diff --git a/GPL/GnuDisassembler/build.gradle b/GPL/GnuDisassembler/build.gradle
index fdb9f93f27..ef68f76ca0 100644
--- a/GPL/GnuDisassembler/build.gradle
+++ b/GPL/GnuDisassembler/build.gradle
@@ -15,6 +15,18 @@
 // Gradle should be invoked from the directory of the extension module to build.  Please see the
 // application.gradle.version property in <GHIDRA_INSTALL_DIR>/Ghidra/application.properties
 // for the correction version of Gradle to use for the Ghidra installation you specify.
+//
+// Build Prerequisite:
+//     The appropriate binutils source distribution archive (see version and naming below) must be  
+//     obtained and placed appropriately prior to building the gdis executable.  If working with 
+//     a full source distribution of Ghidra the binutils archive should be placed within the module's  
+//     shadow directory located within ghidra.bin (ghidra.bin/GPL/GnuDisassembler/).  If building within 
+//     an unpacked distribution of Ghidra it should be placed directly within the module
+//     directory once the extension has been installed/unpacked by Ghidra.  The binutils referenced 
+//     by the script below may be downloaded from the following URL:
+//
+//         https://ftp.gnu.org/pub/gnu/binutils/binutils-2.29.1.tar.bz2
+//
 
 ext.binutils = "binutils-2.29.1"
 ext.binutilsDistro = "${binutils}.tar.bz2"
diff --git a/GPL/GnuDisassembler/certification.manifest b/GPL/GnuDisassembler/certification.manifest
index f2619af2f6..f439b820d8 100644
--- a/GPL/GnuDisassembler/certification.manifest
+++ b/GPL/GnuDisassembler/certification.manifest
@@ -1,7 +1,6 @@
 ##VERSION: 2.0
 ##MODULE IP: GPL 2
 ##MODULE IP: Public Domain
-.classpath||GHIDRA||||END|
 .project||GHIDRA||||END|
 Module.manifest||Public Domain||||END|
 README.txt||Public Domain||||END|
diff --git a/GPL/GnuDisassembler/src/gdis/c/disasm_1.c b/GPL/GnuDisassembler/src/gdis/c/disasm_1.c
index 6bebc1d15c..8926449ee4 100644
--- a/GPL/GnuDisassembler/src/gdis/c/disasm_1.c
+++ b/GPL/GnuDisassembler/src/gdis/c/disasm_1.c
@@ -1,5 +1,5 @@
 /* ###
- * IP: GPL 2
+ * IP: Public Domain
  */
 #include "config.h"
 #include <stdio.h>
diff --git a/GPL/GnuDisassembler/src/gdis/c/gdis.h b/GPL/GnuDisassembler/src/gdis/c/gdis.h
index 62501d6641..e39e2b315e 100644
--- a/GPL/GnuDisassembler/src/gdis/c/gdis.h
+++ b/GPL/GnuDisassembler/src/gdis/c/gdis.h
@@ -1,5 +1,5 @@
 /* ###
- * IP: GPL 2
+ * IP: Public Domain
  */
 #ifndef _GDIS_H_
 #define _GDIS_H_
diff --git a/Ghidra/Extensions/SleighDevTools/certification.manifest b/Ghidra/Extensions/SleighDevTools/certification.manifest
index 89700bdbb2..a8c04747c9 100644
--- a/Ghidra/Extensions/SleighDevTools/certification.manifest
+++ b/Ghidra/Extensions/SleighDevTools/certification.manifest
@@ -6,3 +6,29 @@ build.gradle||GHIDRA||||END|
 data/ExtensionPoint.manifest||GHIDRA||||END|
 data/LanguageMap.txt||GHIDRA||||END|
 extension.properties||GHIDRA||||END|
+pcodetest/.gitignore||GHIDRA||||END|
+pcodetest/README.txt||GHIDRA||||END|
+pcodetest/build||GHIDRA||||END|
+pcodetest/build.py||GHIDRA||||END|
+pcodetest/c_src/BIOPS.test||GHIDRA||||END|
+pcodetest/c_src/BIOPS2.test||GHIDRA||||END|
+pcodetest/c_src/BIOPS_DOUBLE.test||GHIDRA||||END|
+pcodetest/c_src/BIOPS_FLOAT.test||GHIDRA||||END|
+pcodetest/c_src/BIOPS_LONGLONG.test||GHIDRA||||END|
+pcodetest/c_src/BitManipulation.test||GHIDRA||||END|
+pcodetest/c_src/DecisionMaking.test||GHIDRA||||END|
+pcodetest/c_src/GlobalVariables.test||GHIDRA||||END|
+pcodetest/c_src/IterativeProcessingDoWhile.test||GHIDRA||||END|
+pcodetest/c_src/IterativeProcessingFor.test||GHIDRA||||END|
+pcodetest/c_src/IterativeProcessingWhile.test||GHIDRA||||END|
+pcodetest/c_src/ParameterPassing1.test||GHIDRA||||END|
+pcodetest/c_src/ParameterPassing2.test||GHIDRA||||END|
+pcodetest/c_src/ParameterPassing3.test||GHIDRA||||END|
+pcodetest/c_src/PointerManipulation.test||GHIDRA||||END|
+pcodetest/c_src/StructUnionManipulation.test||GHIDRA||||END|
+pcodetest/c_src/misc.test||GHIDRA||||END|
+pcodetest/c_src/msp430x.ld||GHIDRA||||END|
+pcodetest/defaults.py||GHIDRA||||END|
+pcodetest/pcode_defs.py||GHIDRA||||END|
+pcodetest/pcodetest.py||GHIDRA||||END|
+pcodetest/tpp.py||GHIDRA||||END|
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/.gitignore b/Ghidra/Extensions/SleighDevTools/pcodetest/.gitignore
new file mode 100644
index 0000000000..0d20b6487c
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/.gitignore
@@ -0,0 +1 @@
+*.pyc
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/README.txt b/Ghidra/Extensions/SleighDevTools/pcodetest/README.txt
new file mode 100644
index 0000000000..93b02bea36
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/README.txt
@@ -0,0 +1,31 @@
+
+OVERVIEW
+--------
+
+The executable 'build' file in this directory is a python script for
+building pcode test binaries. Each pcode test binary is built using
+an associated toolchain.
+
+The list of available pcode test binaries is in the file pcode_defs.py.
+Each entry in this file indicates the required toolchain, and additional
+options needed to build the pcode test.
+
+The defaults.py script should be modified to suit your environment
+reflecting the installation location of your toolchains, build artifacts, etc. 
+
+USAGE
+-----
+
+To see a list of available options, run the build script without
+arguments.
+
+./build
+
+It is possible to build everything from scratch with this command:
+
+./build --pcodetest-all
+
+Typically, pcode test binaries are built individually per processor,
+such as:
+
+./build --pcodetest MIPS16
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/build b/Ghidra/Extensions/SleighDevTools/pcodetest/build
new file mode 100755
index 0000000000..a45c992615
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/build
@@ -0,0 +1,91 @@
+#!/usr/bin/python
+
+import os
+import sys
+import argparse
+import traceback
+import json
+
+sys.path.append(os.path.dirname(os.path.realpath(__file__)))
+from build import *
+from pcodetest import *
+
+# set default properties first, then update values from the command
+# line before they are instantiated.
+
+execfile('defaults.py')
+
+parser = argparse.ArgumentParser(description='''Build pcodetests.
+One and only one of the following options must be given:
+[--pcodetest, --pcodetest-all, --pcodetest-list]''',
+    epilog='(*) default properties for pcodetest instances',
+    formatter_class=argparse.ArgumentDefaultsHelpFormatter)
+
+# all-applicable arguments
+
+parser.add_argument('-f', '--force', action='store_true', help='force a build')
+parser.add_argument('-v', '--verbose', action='store_true', help='verbose output where available ')
+parser.add_argument('--toolchain-root', default=PCodeTest.defaults.toolchain_root, help='directory where toolchain directories can be found (*)')
+parser.add_argument('--build-root', default=PCodeTest.defaults.build_root, help='temporary directory to hold build files (*)')
+parser.add_argument('--gcc-version', default=PCodeTest.defaults.gcc_version, help='default version of gcc (*)')
+
+# required alternates
+
+required_group = parser.add_mutually_exclusive_group(required=True)
+required_group.add_argument('--pcodetest', help='the pcode test to build')
+required_group.add_argument('--pcodetest-all', action='store_true', help='build all pcode tests')
+required_group.add_argument('--pcodetest-list', action='store_true', help='list available pcode tests')
+
+# pcodetest arguments
+
+pcodetest_group = parser.add_argument_group('pcodetest', 'pcodetest options')
+pcodetest_group.add_argument('--no-publish', action='store_true', help='do not publish pcode test binaries to pcode test root')
+pcodetest_group.add_argument('--pcodetest-root', default=PCodeTest.defaults.pcodetest_root, help='location to publish pcode tests binaries (*)')
+pcodetest_group.add_argument('--pcodetest-src', default=PCodeTest.defaults.pcodetest_src, help='location of pcode test .c and .h source files (*)')
+pcodetest_group.add_argument('--skip-files', nargs='+', default=PCodeTest.defaults.skip_files, help='default .c files to remove from the pcode test image (*)')
+pcodetest_group.add_argument('--strip-symbols', action='store_true', help='strip symbols from image')
+pcodetest_group.add_argument('--add-ccflags', default='', help='additional flags to pass to compiler (must be quoted)')
+pcodetest_group.add_argument('--add-info', action='store_true', help='add data to binary with information about types and symbols')
+pcodetest_group.add_argument('--build-exe', action='store_true', help='build a guest executable binary (exe)')
+pcodetest_group.add_argument('--variants', default=json.dumps(PCodeTest.defaults.variants, sort_keys=True, separators=(',',':')), type=json.loads, help='build the (optimization) variants, encoded as a json dict')
+
+sys.argv.pop(0)
+args = parser.parse_args(sys.argv)
+
+PCodeTest.defaults.skip_files = args.skip_files
+PCodeTest.defaults.pcodetest_root = args.pcodetest_root
+PCodeTest.defaults.pcodetest_src = args.pcodetest_src
+PCodeTest.defaults.strip_symbols = args.strip_symbols
+PCodeTest.defaults.add_ccflags = args.add_ccflags
+PCodeTest.defaults.add_info = args.add_info
+PCodeTest.defaults.build_exe = args.build_exe
+PCodeTest.defaults.variants = args.variants
+PCodeTest.defaults.verbose = args.verbose
+PCodeTest.defaults.force = args.force
+PCodeTest.defaults.no_publish = args.no_publish
+
+# load the known pcodetests
+
+execfile('pcode_defs.py')
+
+cwd = os.getcwd()
+
+if args.pcodetest_list:
+    PCodeTest.print_all()
+elif args.pcodetest_all:
+    for n,pct in sorted(PCodeTest.list.iteritems(), key=lambda x: x[0].lower()):
+        if pct.config.build_all:
+            try: PCodeTestBuild.factory(pct).main()
+            except Exception as e:
+                print 'unhandled exception while building %s' % n
+                traceback.print_exc(file=sys.stdout)
+                os.chdir(cwd)
+elif args.pcodetest:
+    if args.pcodetest in PCodeTest.list:
+        PCodeTest = PCodeTest.list[args.pcodetest]
+        PCodeTestBuild.factory(PCodeTest).main()
+    else:
+        print 'the pcode test %s is not in the list' % args.pcodetest
+else:
+    parser.print_help()
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/build.py b/Ghidra/Extensions/SleighDevTools/pcodetest/build.py
new file mode 100644
index 0000000000..ca35c2b3ab
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/build.py
@@ -0,0 +1,291 @@
+import os
+import shutil
+import subprocess
+import sys
+import pwd
+import grp
+import re
+
+class BuildUtil(object):
+
+    def __init__(self):
+        self.log = False
+        self.name = False
+        self.num_errors = 0
+        self.num_warnings = 0
+
+    def run(self, cmd, stdout=False, stderr=False, verbose=True):
+        if isinstance(cmd, basestring):
+            if stdout and stderr:
+                cmd += ' 1>%s 2>%s' % (stdout, stderr)
+            elif stdout and not stderr:
+                cmd += ' 1>%s 2>&1' % (stdout)
+            elif not stdout and stderr:
+                cmd += ' 2>%s' % (stderr)
+            if verbose: self.log_info(cmd)
+            os.system(cmd)
+        else:
+            str = ' '.join(cmd);
+            if stdout:
+                f = file(stdout, 'w+')
+                str += ' 1>%s 2>&1' % (stdout)
+            else:
+                f = subprocess.PIPE
+            if verbose: self.log_info(str)
+            try:
+                sp = subprocess.Popen(cmd, stdout=f, stderr=subprocess.PIPE)
+            except OSError as e:
+                self.log_err(cmd)
+                self.log_err(e)
+                return 0,e.message#raise
+            if stdout: f.close()
+            out, err = sp.communicate()
+            # print 'run returned %d bytes stdout and %d bytes stderr' % (len(out) if out else 0, len(err) if err else 0)
+            return out, err
+
+    def isdir(self, dname):
+        return os.path.isdir(dname)
+
+    def getcwd(self):
+        return os.getcwd()
+
+    def basename(self, fname):
+        return os.path.basename(fname)
+
+    def dirname(self, fname):
+        return os.path.dirname(fname)
+
+    def getmtime(self, fname):
+        return os.path.getmtime(fname)
+
+    def isfile(self, fname):
+        return os.path.isfile(fname)
+
+    def getenv(self, var, dflt):
+        return os.getenv(var, dflt)
+
+    def pw_name(self, fname):
+        return pwd.getpwuid(os.stat(fname).st_uid).pw_name
+
+    def gr_name(self, fname):
+        return grp.getgrgid(os.stat(fname).st_gid).gr_name
+
+    def isatty(self):
+        return os.isatty(sys.stdin.fileno())
+
+    def is_readable_file(self, fname):
+        if not self.isfile(fname):
+            self.log_warn('%s does not exist' % fname)
+            return False
+        if os.stat(fname).st_size == 0:
+            self.log_warn('%s is empty' % fname)
+            return False
+        if os.access(fname, os.R_OK) == 0:
+            self.log_warn('%s is not readable' % fname)
+            return False
+        return True
+
+    def is_executable_file(self, fname):
+        if not self.is_readable_file(fname): return False
+        if os.access(fname, os.X_OK) == 0:
+            self.log_warn('%s is not executable' % fname)
+            return False
+        return True
+
+    # export a file to a directory
+    def export_file(self, fname, dname,):
+        try:
+            if not os.path.isdir(dname):
+                self.makedirs(dname)
+            if os.path.isfile(fname):
+                self.copy(fname, dname, verbose=True)
+            elif os.path.isdir(fname):
+                self.copy(fname, dname, dir=True, verbose=True)
+        except IOError as e:
+            self.log_err('Error occurred exporting %s to %s' % (fname, dname))
+            self.log_err("Unexpected error: %s" % str(e))
+
+    def rmtree(self, dir, verbose=True):
+        if verbose: self.log_info('rm -r %s' % dir)
+        shutil.rmtree(dir)
+
+    def makedirs(self, dir, verbose=True):
+        if verbose: self.log_info('mkdir -p %s' % dir)
+        try: os.makedirs(dir)
+        except: pass
+
+    # copy a file to a directory
+    def copy(self, fname, dname, verbose=True, dir=False):
+        if not dir:
+            if verbose: self.log_info('cp -av %s %s' % (fname, dname))
+            shutil.copy(fname, dname)
+        else:
+            if verbose: self.log_info('cp -avr %s %s' % (fname, dname))
+            if os.path.exists(dname):
+                shutil.rmtree(dname)
+            shutil.copytree(fname, dname)
+
+    def chdir(self, dir, verbose=True):
+        if verbose: self.log_info('cd %s' % dir)
+        os.chdir(dir)
+
+    def remove(self, fname, verbose=True):
+        if verbose: self.log_info('rm -f %s' % fname)
+        try: os.remove(fname)
+        except: pass
+
+    def environment(self, var, val, verbose=True):
+        if verbose: self.log_info('%s=%s' % (var, val))
+        os.environ[var] = val
+
+    def unlink(self, targ, verbose=True):
+        if verbose: self.log_info('unlink %s' % targ)
+        os.unlink(targ)
+
+    def symlink(self, src, targ, verbose=True):
+        if verbose: self.log_info('ln -s %s %s' % (src, targ))
+        if os.path.islink(targ):
+            os.unlink(targ)
+        os.symlink(src, targ)
+
+    def build_dir(self, root, kind, what):
+        return root + "/" + re.sub(r'[^a-zA-Z0-9_-]+', '_', 'build-%s-%s' % (kind, what))
+
+    def log_prefix(self, kind, what):
+        return kind.upper() + ' ' + what
+
+    def open_log(self, root, kind, what, chdir=False):
+        build_dir = self.build_dir(root, kind, what)
+
+        # Get the name of the log file
+        logFile = '%s/log.txt' % build_dir
+
+        self.log_info('%s LOGFILE %s' % (self.log_prefix(kind, what), logFile))
+
+        try: self.rmtree(build_dir, verbose=False)
+        except: pass
+        self.makedirs(build_dir, verbose=False)
+        self.log_open(logFile)
+        if chdir: self.chdir(build_dir)
+
+    def log_open(self, name):
+        if self.log: self.log_close()
+        self.log = open(name, 'w')
+        self.name = name
+
+    def log_close(self):
+        if self.log:
+            if self.num_errors > 0:
+                print '# ERROR: There were errors, see %s' % self.name
+            elif self.num_warnings > 0:
+                print '# WARNING: There were warnings, see %s' % self.name
+            self.log.close()
+        self.log = False
+        self.name = False
+        self.num_errors = 0
+        self.num_warnings = 0
+
+    def log_pr(self, what):
+        if self.log:
+            self.log.write(what + '\n')
+            self.log.flush()
+        else:
+            print what
+            sys.stdout.flush()
+
+    def log_err(self, what):
+        self.log_pr('# ERROR: ' + what)
+        self.num_errors += 1
+
+    def log_warn(self, what):
+        self.log_pr('# WARNING: ' + what)
+        self.num_warnings += 1
+
+    def log_info(self, what):
+        self.log_pr('# INFO: ' + what)
+
+    # create a file with size, type, and symbol info
+    # the function is here because it is useful and has no dependencies
+
+    def mkinfo(self, fname):
+        ifdefs = { 'i8':'HAS_LONGLONG', 'u8':'HAS_LONGLONG', 'f4':'HAS_FLOAT', 'f8':'HAS_DOUBLE' }
+
+        sizes = [
+            'char', 'signed char', 'unsigned char',
+            'short', 'signed short', 'unsigned short',
+            'int', 'signed int', 'unsigned int',
+            'long', 'signed long', 'unsigned long',
+            'long long', 'signed long long', 'unsigned long long',
+            'float', 'double', 'float', 'long double',
+            'i1', 'i2', 'i4', 'u1', 'u2', 'u4', 'i8', 'u8', 'f4', 'f8']
+
+        syms = [
+            '__AVR32__', '__AVR_ARCH__', 'dsPIC30', '__GNUC__', '__has_feature', 'INT4_IS_LONG',
+            '__INT64_TYPE__', '__INT8_TYPE__', '__llvm__', '_M_ARM_FP', '__MSP430__', '_MSV_VER',
+            '__SDCC', '__SIZEOF_DOUBLE__', '__SIZEOF_FLOAT__', '__SIZEOF_SIZE_T__', '__TI_COMPILER_VERSION__',
+            '__INT8_TYPE__', '__INT16_TYPE__', '__INT32_TYPE__', '__INT64_TYPE__', '__UINT8_TYPE__',
+            '__UINT16_TYPE__', '__UINT32_TYPE__', '__UINT64_TYPE__', 'HAS_FLOAT', 'HAS_DOUBLE',
+            'HAS_LONGLONG', 'HAS_FLOAT_OVERRIDE', 'HAS_DOUBLE_OVERRIDE', 'HAS_LONGLONG_OVERRIDE']
+
+        typedefs = { 'i1':1, 'i2':2, 'i4':4, 'u1':1, 'u2':2, 'u4':4, 'i8':8, 'u8':8, 'f4':4, 'f8':8 }
+
+        f = open(fname, 'w')
+
+        f.write('#include "types.h"\n\n')
+
+        i = 0
+        for s in sizes:
+            i += 1
+            d = 'INFO sizeof(%s) = ' % s
+            x = list(d)
+            x = "', '".join(x)
+            x = "'%s', '0'+sizeof(%s), '\\n'" % (x, s)
+            l = 'char size_info_%d[] = {%s};\n' % (i, x)
+            if s in ifdefs: f.write('#ifdef %s\n' % ifdefs[s])
+            f.write(l)
+            if s in ifdefs: f.write('#endif\n')
+
+        for s in typedefs:
+            if s in ifdefs: f.write('#ifdef %s\n' % ifdefs[s])
+            f.write('_Static_assert(sizeof(%s) == %d, "INFO %s should have size %d, is not correct\\n");\n' % (s, typedefs[s], s, typedefs[s]))
+            if s in ifdefs: f.write('#endif\n')
+
+        for s in syms:
+            i += 1
+            f.write('#ifdef %s\n' % s)
+            f.write('char sym_info_%d[] = "INFO %s is defined\\n\";\n' % (i, s))
+            f.write('#else\n')
+            f.write('char sym_info_%d[] = "INFO %s is not defined\\n\";\n' % (i, s))
+            f.write('#endif\n')
+
+        f.close()
+
+class Config(object):
+
+    def __init__(self, *obj):
+        for o in obj:
+            if isinstance(o, dict): self.__dict__.update(o)
+            else: self.__dict__.update(o.__dict__)
+
+    def format(self, val):
+        if isinstance(val, basestring) and '%' in val:
+            return val % self.__dict__
+        elif isinstance(val, dict):
+            return dict(map(lambda (k,v): (k,self.format(v)), val.iteritems()))
+        else: return val
+
+    def __getattr__(self, attr):
+        return ''
+
+    def expand(self):
+        for k,v in self.__dict__.iteritems():
+            self.__dict__[k] = self.format(v)
+
+    def dump(self):
+        ret = ''
+        for k,v in sorted(self.__dict__.iteritems()):
+            if isinstance(v, basestring): vv = "'" + v + "'"
+            else: vv = str(v)
+            ret += ' '.ljust(10) + k.ljust(20) + vv + '\n'
+        return ret
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS.test
new file mode 100644
index 0000000000..0d481087fd
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS.test
@@ -0,0 +1,677 @@
+#include "pcode_test.h"
+
+TEST pcode_u1_complexLogic_Main()
+{
+	extern u1 pcode_u1_complexLogic(u1 a, u1 b, u1 c, u1 d, u1 e, u1 f);
+	ASSERTU1(pcode_u1_complexLogic(237, 210, 0, 0, 153, 76), 11);
+	ASSERTU1(pcode_u1_complexLogic(139, 0, 34, 0, 86, 154), 10);
+	ASSERTU1(pcode_u1_complexLogic(24, 209, 254, 0, 228, 217), 15);
+	ASSERTU1(pcode_u1_complexLogic(0, 9, 209, 0, 165, 150), 11);
+}
+
+TEST pcode_u2_complexLogic_Main()
+{
+	extern u2 pcode_u2_complexLogic(u2 a, u2 b, u2 c, u2 d, u2 e, u2 f);
+	ASSERTU2(pcode_u2_complexLogic(15941, 23971, 41361, 0, 43462, 0), 15);
+	ASSERTU2(pcode_u2_complexLogic(52937, 43562, 0, 0, 48661, 51969), 11);
+	ASSERTU2(pcode_u2_complexLogic(54831, 59630, 16661, 0, 0, 25991), 14);
+	ASSERTU2(pcode_u2_complexLogic(0, 49882, 61260, 0, 8407, 16234), 10);
+}
+
+TEST pcode_u4_complexLogic_Main()
+{
+	extern u4 pcode_u4_complexLogic(u4 a, u4 b, u4 c, u4 d, u4 e, u4 f);
+	ASSERTU4(pcode_u4_complexLogic(2016764524, 1717226057, 1748349614, 0, 1276673168, 0), 15);
+	ASSERTU4(pcode_u4_complexLogic(2009726312, 696947386, 0, 0, 1265204346, 1369602726), 11);
+	ASSERTU4(pcode_u4_complexLogic(1665204916, 1707056552, 564325578, 0, 0, 1010528946), 14);
+	ASSERTU4(pcode_u4_complexLogic(0, 1516266761, 1866000081, 0, 1175526309, 1586903190), 10);
+}
+TEST pcode_i1_complexLogic_Main()
+{
+	extern i1 pcode_i1_complexLogic(i1 a, i1 b, i1 c, i1 d, i1 e, i1 f);
+	ASSERTI1(pcode_i1_complexLogic((i1) -150, 45, (i1) -232, 0, 0, 37), 15);
+	ASSERTI1(pcode_i1_complexLogic((i1) -70, (i1) -39, 134, 0, 229, 63), 14);
+	ASSERTI1(pcode_i1_complexLogic(0, (i1) -164, (i1) -188, 0, (i1) -106, 238), 10);
+	ASSERTI1(pcode_i1_complexLogic(0, 43, (i1) -140, 0, (i1) -182, 135), 11);
+}
+
+TEST pcode_i2_complexLogic_Main()
+{
+	extern i2 pcode_i2_complexLogic(i2 a, i2 b, i2 c, i2 d, i2 e, i2 f);
+	ASSERTI2(pcode_i2_complexLogic(0, 46379, (i2) -52108, 0, (i2) -54966, 53127), 11);
+	ASSERTI2(pcode_i2_complexLogic((i2) -5607, 26256, 23643, 0, (i2) -21648, 0), 14);
+	ASSERTI2(pcode_i2_complexLogic((i2) -19816, 41002, 63272, 0, 4483, 0), 15);
+	ASSERTI2(pcode_i2_complexLogic(0, (i2) -25128, 33393, 0, 61486, 53285), 11);
+}
+
+TEST pcode_i4_complexLogic_Main()
+{
+	extern i4 pcode_i4_complexLogic(i4 a, i4 b, i4 c, i4 d, i4 e, i4 f);
+	ASSERTI4(pcode_i4_complexLogic((i4) -1916250774, 1528806445, (i4) -870305000, 0, 0, 1799560997), 14);
+	ASSERTI4(pcode_i4_complexLogic((i4) -1375179334, (i4) -1539942439, 987987334, 0, 1162088421, 12548159), 15);
+	ASSERTI4(pcode_i4_complexLogic(0, (i4) -750167716, (i4) -1104561852, 0, (i4) -915711850, 737703662), 11);
+	ASSERTI4(pcode_i4_complexLogic(0, 386839851, (i4) -771476364, 0, (i4) -942724790, 1833488263), 10);
+}
+
+TEST biopCmpu1u1_Main()
+{
+	extern u1 biopCmpu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopCmpu1u1(0x1, 0x1), 1);
+	ASSERTU1(biopCmpu1u1(0x1, 0x2), 23);
+	ASSERTU1(biopCmpu1u1(0x2, 0x1), 22);
+}
+
+TEST biopCmpu2u2_Main()
+{
+	extern u2 biopCmpu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopCmpu2u2(0x1, 0x1), 1);
+	ASSERTU2(biopCmpu2u2(0x1, 0x2), 23);
+	ASSERTU2(biopCmpu2u2(0x2, 0x1), 22);
+}
+
+TEST biopCmpu4u4_Main()
+{
+	extern u4 biopCmpu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopCmpu4u4(0x1, 0x1), 1);
+	ASSERTU4(biopCmpu4u4(0x1, 0x2), 23);
+	ASSERTU4(biopCmpu4u4(0x2, 0x1), 22);
+}
+
+TEST biopCmpi1i1_Main()
+{
+	extern i1 biopCmpi1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopCmpi1i1(0x1, 0x1), 21);
+	ASSERTI1(biopCmpi1i1(0x1, 0x2), 21);
+	ASSERTI1(biopCmpi1i1(0x2, 0x1), 22);
+	ASSERTI1(biopCmpi1i1(-0x1, -0x1), 21);
+	ASSERTI1(biopCmpi1i1(-0x1, -0x2), 21);
+	ASSERTI1(biopCmpi1i1(-0x2, -0x1), 24);
+}
+
+TEST biopCmpi2i2_Main()
+{
+	extern i2 biopCmpi2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopCmpi2i2(0x1, 0x1), 21);
+	ASSERTI2(biopCmpi2i2(0x1, 0x2), 21);
+	ASSERTI2(biopCmpi2i2(0x2, 0x1), 22);
+	ASSERTI2(biopCmpi2i2(-0x1, -0x1), 21);
+	ASSERTI2(biopCmpi2i2(-0x1, -0x2), 21);
+	ASSERTI2(biopCmpi2i2(-0x2, -0x1), 24);
+}
+
+TEST biopCmpi4i4_Main()
+{
+	extern i4 biopCmpi4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopCmpi4i4(0x1, 0x1), 21);
+	ASSERTI4(biopCmpi4i4(0x1, 0x2), 21);
+	ASSERTI4(biopCmpi4i4(0x2, 0x1), 22);
+	ASSERTI4(biopCmpi4i4(-0x1, -0x1), 21);
+	ASSERTI4(biopCmpi4i4(-0x1, -0x2), 21);
+	ASSERTI4(biopCmpi4i4(-0x2, -0x1), 24);
+}
+
+TEST biopAndi4i4_Main()
+{
+	extern i4 biopAndi4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopAndi4i4(0x01010101, 0x01010101), 0x01010101);
+	ASSERTI4(biopAndi4i4(2, 1), 0);
+	ASSERTI4(/*val*/ biopAndi4i4(I4_MAX, I4_MAX), 2147483647)
+	ASSERTI4(/*val*/ biopAndi4i4(0, 0), 0)
+	ASSERTI4(/*val*/ biopAndi4i4(I4_MIN, I4_MIN), -2147483648)
+}
+
+TEST biopLei1i1_Main()
+{
+	extern i1 biopLei1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopLei1i1(2, 1), 0);
+	ASSERTI1(biopLei1i1(~2, ~1), 1);
+}
+
+TEST biopLogicAndu4u4_Main()
+{
+	extern u4 biopLogicAndu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopLogicAndu4u4(0x01010101, 0x01010101), 1);
+	ASSERTU4(biopLogicAndu4u4(2, 1), 1);
+	ASSERTU4(biopLogicAndu4u4(U4_MAX, U4_MAX), 1)
+}
+
+TEST biopGtu2u2_Main()
+{
+	extern u2 biopGtu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopGtu2u2(2, 1), 1);
+	ASSERTU2(biopGtu2u2(U2_MAX, U2_MAX), 0);
+	ASSERTU2(biopGtu2u2(U2_MAX, 0), 1);
+	ASSERTU2(biopGtu2u2(0, U2_MAX), 0);
+}
+
+TEST biopEqi1i1_Main()
+{
+	extern i1 biopEqi1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopEqi1i1(2, 1), 0);
+	ASSERTI1(biopEqi1i1(I1_MAX, I1_MAX), 1);
+	ASSERTI1(biopEqi1i1(I1_MAX, I1_MIN), 0);
+	ASSERTI1(biopEqi1i1(I1_MIN, I1_MAX), 0);
+}
+
+TEST biopOri4i4_Main()
+{
+	extern i4 biopOri4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopOri4i4(0x01010101, 0x01010101), 0x01010101);
+	ASSERTI4(biopOri4i4(0x01010101, 0x0), 0x01010101);
+	ASSERTI4(biopOri4i4(2, 1), 3);
+	ASSERTI4(biopOri4i4(I4_MAX, I4_MAX), 2147483647);
+	ASSERTI4(biopOri4i4(0, 0), 0);
+}
+
+TEST unopNotu4_Main()
+{
+	extern u4 unopNotu4(u4 lhs);
+	ASSERTU4(unopNotu4(0x01010101), 0);
+	ASSERTU4(unopNotu4(2), 0);
+	ASSERTU4(unopNotu4(U4_MAX), 0);
+}
+
+TEST unopPlusu1_Main()
+{
+	extern u1 unopPlusu1(u1 lhs);
+	ASSERTU1(unopPlusu1(0x01), 0x01);
+	ASSERTU1(unopPlusu1(U1_MAX), 255);
+	ASSERTU1(unopPlusu1(0), 0);
+}
+
+TEST biopGeu2u2_Main()
+{
+	extern u2 biopGeu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopGeu2u2(2, 1), 1);
+	ASSERTU2(biopGeu2u2(U2_MAX, U2_MAX), 1);
+	ASSERTU2(biopGeu2u2(1, 1), 1);
+	ASSERTU2(biopGeu2u2(1, 2), 0);
+}
+
+TEST biopNei1i1_Main()
+{
+	extern i1 biopNei1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopNei1i1(2, 1), 1);
+	ASSERTI1(biopNei1i1(I1_MAX, I1_MAX), 0);
+	ASSERTI1(biopNei1i1(I1_MIN, I1_MIN), 0);
+	ASSERTI1(biopNei1i1(0, 0), 0);
+}
+
+
+TEST biopXOri4i4_Main()
+{
+	extern i4 biopXOri4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopXOri4i4(0x01010101, 0x01010101), 0);
+	ASSERTI4(biopXOri4i4(0x01010101, 0x01000101), 0x10000);
+	ASSERTI4(biopXOri4i4(2, 1), 3);
+	ASSERTI4(biopXOri4i4(I4_MAX, I4_MAX), 0);
+	ASSERTI4(biopXOri4i4(I4_MAX, 0), 2147483647);
+	ASSERTI4(biopXOri4i4(0, 0), 0);
+}
+
+
+TEST biopDividi4i4_Main()
+{
+	extern i4 biopDividi4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopDividi4i4(0x01010101, 0x01010101), 1);
+	ASSERTI4(biopDividi4i4(-0x01010101, 0x01010101), -1);
+	ASSERTI4(biopDividi4i4(0, 0x01010101), 0);
+	ASSERTI4(biopDividi4i4(0x01010101, 2), 0x808080);
+	ASSERTI4(biopDividi4i4(I4_MAX, I4_MAX), 1);
+	ASSERTI4(biopDividi4i4(I4_MIN, I4_MIN), 1);
+	ASSERTI4(biopDividi4i4(-1, I4_MIN), 0);
+}
+
+TEST biopRemainderi4i4_Main()
+{
+	extern i4 biopRemainderi4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopRemainderi4i4(0x01010101, 0x01010101), 0);
+	ASSERTI4(biopRemainderi4i4(I4_MAX, I4_MAX), 0);
+	ASSERTI4(biopRemainderi4i4(I4_MIN, I4_MIN), 0);
+	ASSERTI4(biopRemainderi4i4(0, I4_MIN), 0);
+	ASSERTI4(biopRemainderi4i4(0, I4_MAX), 0);
+}
+
+TEST biopLtu2u2_Main()
+{
+	extern u2 biopLtu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopLtu2u2(2, 1), 0);
+	ASSERTU2(biopLtu2u2(2, 1), 0);
+	ASSERTU2(biopLtu2u2(U2_MAX, U2_MAX), 0);
+	ASSERTU2(biopLtu2u2(0, 0), 0);
+	ASSERTU2(biopLtu2u2(1, 2), 1);
+}
+
+TEST biopAndi1i1_Main()
+{
+	extern i1 biopAndi1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopAndi1i1(2, 1), 0);
+	ASSERTI1(biopAndi1i1(I1_MAX, I1_MAX), 127);
+	ASSERTI1(biopAndi1i1(I1_MIN, I1_MIN), -128);
+	ASSERTI1(biopAndi1i1(0, 0), 0);
+}
+
+TEST biopLogicOri4i4_Main()
+{
+	extern i4 biopLogicOri4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopLogicOri4i4(0x01010101, 0x01010101), 1);
+	ASSERTI4(biopLogicOri4i4(2, 1), 1);
+	ASSERTI4(biopLogicOri4i4(I4_MAX, I4_MAX), 1);
+	ASSERTI4(biopLogicOri4i4(I4_MIN, I4_MIN), 1);
+	ASSERTI4(biopLogicOri4i4(0, 0), 0);
+}
+
+TEST unopPlusu4_Main()
+{
+	extern u4 unopPlusu4(u4 lhs);
+	ASSERTU4(unopPlusu4(0x01010101), 0x01010101);
+	ASSERTU4(unopPlusu4(2), 2);
+	ASSERTU4(unopPlusu4(U4_MAX), -1);
+	ASSERTU4(unopPlusu4(~1000), 4294966295);
+	ASSERTU4(unopPlusu4(0), 0);
+}
+
+TEST biopLeu2u2_Main()
+{
+	extern u2 biopLeu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopLeu2u2(2, 1), 0);
+	ASSERTU2(biopLeu2u2(U2_MAX, U2_MAX), 1);
+	ASSERTU2(biopLeu2u2(U2_MIN, U2_MIN), 1);
+	ASSERTU2(biopLeu2u2(1, 2), 1);
+}
+
+TEST biopLogicAndi4i4_Main()
+{
+	extern i4 biopLogicAndi4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopLogicAndi4i4(0x01010101, 0x01010101), 1);
+	ASSERTI4(biopLogicAndi4i4(2, 1), 1);
+	ASSERTI4(biopLogicAndi4i4(0x01000101, 0x01010101), 1);
+	ASSERTI4(biopLogicAndi4i4(0x01000101, 0x0), 0);
+	ASSERTI4(biopLogicAndi4i4(I4_MAX, I4_MAX), 1);
+	ASSERTI4(biopLogicAndi4i4(I4_MIN, I4_MIN), 1);
+	ASSERTI4(biopLogicAndi4i4(0, 0), 0);
+}
+
+TEST biopOri1i1_Main()
+{
+	extern i1 biopOri1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopOri1i1(2, 1), 3);
+	ASSERTI1(biopOri1i1(I1_MAX, I1_MAX), 127);
+	ASSERTI1(biopOri1i1(I1_MIN, I1_MIN), -128);
+	ASSERTI1(biopOri1i1(0, 0), 0);
+}
+
+TEST biopRemainderi2i2_Main()
+{
+	extern i2 biopRemainderi2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopRemainderi2i2(0x0101, 0x0101), 0x0);
+	ASSERTI2(biopRemainderi2i2(I2_MAX, I2_MAX), 0x0);
+	ASSERTI2(biopRemainderi2i2(I2_MIN, I2_MIN), 0x0);
+	ASSERTI2(biopRemainderi2i2(0, I2_MIN), 0x0);
+}
+
+TEST biopMulti2i2_Main()
+{
+	extern i2 biopMulti2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopMulti2i2(0x0101, 0x0101), 0x201);
+	ASSERTI2(biopMulti2i2(0x0101, -0x0101), -513);
+	ASSERTI2(biopMulti2i2(0, -0x0101), 0);
+	ASSERTI2(biopMulti2i2(2, 1), 2);
+	ASSERTI2(biopMulti2i2(I2_MAX, I2_MAX), 1);
+	ASSERTI2(biopMulti2i2(I2_MIN, I2_MIN), 0);
+	ASSERTI2(biopMulti2i2(1, I2_MIN), I2_MIN);
+	ASSERTI2(biopMulti2i2(-1, I2_MIN), -I2_MIN);
+}
+
+TEST biopEqu2u2_Main()
+{
+	extern u2 biopEqu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopEqu2u2(2, 1), 0);
+	ASSERTU2(biopEqu2u2(U2_MAX, U2_MAX), 1);
+	ASSERTU2(biopEqu2u2(U2_MIN, U2_MIN), 1);
+	ASSERTU2(biopEqu2u2(0, 0), 1);
+}
+
+TEST biopDividi2i2_Main()
+{
+	extern i2 biopDividi2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopDividi2i2(0x0101, 0x0101), 0x1);
+	ASSERTI2(biopDividi2i2(I2_MAX, I2_MAX), 0x1);
+	ASSERTI2(biopDividi2i2(I2_MIN, I2_MIN), 0x1);
+}
+
+TEST unopNoti4_Main()
+{
+	extern i4 unopNoti4(i4 lhs);
+	ASSERTI4(unopNoti4(0x01010101), 0);
+	ASSERTI4(unopNoti4(2), 0);
+	ASSERTI4(unopNoti4(I4_MAX), 0);
+	ASSERTI4(unopNoti4(I4_MIN), 0);
+	ASSERTI4(unopNoti4(0), 1);
+}
+
+TEST biopXOri1i1_Main()
+{
+	extern i1 biopXOri1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopXOri1i1(2, 1), 3);
+	ASSERTI1(biopXOri1i1(I1_MAX, I1_MAX), 0);
+	ASSERTI1(biopXOri1i1(I1_MIN, I1_MIN), 0);
+	ASSERTI1(biopXOri1i1(I1_MAX, 0), 127);
+	ASSERTI1(biopXOri1i1(I1_MAX, 1), 126);
+}
+
+TEST biopRemainderi1i1_Main()
+{
+	extern i1 biopRemainderi1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopRemainderi1i1(0x01, 0x01), 0);
+	ASSERTI1(biopRemainderi1i1(I1_MAX, I1_MAX), 0);
+	ASSERTI1(biopRemainderi1i1(I1_MIN, I1_MIN), 0);
+	ASSERTI1(biopRemainderi1i1(0, I1_MIN), 0);
+}
+
+TEST biopSubi2i2_Main()
+{
+	extern i2 biopSubi2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopSubi2i2(0x0101, 0x0100), 0x1);
+	ASSERTI2(biopSubi2i2(0x0100, 0x0101), -0x1);
+	ASSERTI2(biopSubi2i2(0x0101, 0x0101), 0);
+	ASSERTI2(biopSubi2i2(2, 1), 1);
+	ASSERTI2(biopSubi2i2(I2_MAX, I2_MAX), 0);
+	ASSERTI2(biopSubi2i2(I2_MIN, I2_MIN), 0);
+	ASSERTI2(biopSubi2i2(I2_MAX, 0), I2_MAX);
+	ASSERTI2(biopSubi2i2(0, 0), 0);
+}
+
+TEST biopNeu2u2_Main()
+{
+	extern u2 biopNeu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopNeu2u2(2, 1), 1);
+	ASSERTU2(biopNeu2u2(U2_MAX, U2_MAX), 0);
+	ASSERTU2(biopNeu2u2(0, 0), 0);
+}
+
+TEST biopLogicOri1i1_Main()
+{
+	extern i1 biopLogicOri1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopLogicOri1i1(2, 1), 1);
+	ASSERTI1(biopLogicOri1i1(I1_MAX, I1_MAX), 1);
+	ASSERTI1(biopLogicOri1i1(I1_MIN, I1_MIN), 1);
+	ASSERTI1(biopLogicOri1i1(0, 0), 0);
+	ASSERTI1(biopLogicOri1i1(0, I1_MAX), 1);
+	ASSERTI1(biopLogicOri1i1(I1_MAX, I1_MIN), 1);
+}
+
+TEST biopDividi1i1_Main()
+{
+	extern i1 biopDividi1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopDividi1i1(0x01, 0x01), 1);
+	ASSERTI1(biopDividi1i1(I1_MAX, I1_MAX), 1);
+	ASSERTI1(biopDividi1i1(I1_MIN, I1_MIN), 1);
+	ASSERTI1(biopDividi1i1(I1_MAX, 1), I1_MAX);
+}
+
+TEST unopNegativei4_Main()
+{
+	extern i4 unopNegativei4(i4 lhs);
+	ASSERTI4(unopNegativei4(0x01010101), -0x01010101);
+	ASSERTI4(unopNegativei4(-0x01010101), 0x01010101);
+	ASSERTI4(unopNegativei4(I4_MAX), -I4_MAX);
+	ASSERTI4(unopNegativei4(I4_MIN), I4_MIN);
+	ASSERTI4(unopNegativei4(0), 0);
+}
+
+TEST biopAddi2i2_Main()
+{
+	extern i2 biopAddi2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopAddi2i2(0x0101, 0x0101), 514);
+	ASSERTI2(biopAddi2i2(0x0101, -0x0101), 0);
+	ASSERTI2(biopAddi2i2(2, 1), 3);
+	ASSERTI2(biopAddi2i2(I2_MAX, I2_MAX), -2);
+	ASSERTI2(biopAddi2i2(I2_MIN, I2_MIN), 0);
+	ASSERTI2(biopAddi2i2(0, 0), 0);
+}
+
+TEST biopAndu2u2_Main()
+{
+	extern u2 biopAndu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopAndu2u2(2, 1), 0);
+	ASSERTU2(biopAndu2u2(U2_MAX, U2_MAX), 65535);
+	ASSERTU2(biopAndu2u2(U2_MIN, U2_MIN), 0);
+	ASSERTU2(biopAndu2u2(0, U2_MAX), 0);
+	ASSERTU2(biopAndu2u2(0, 0), 0);
+}
+
+TEST biopLogicAndi1i1_Main()
+{
+	extern i1 biopLogicAndi1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopLogicAndi1i1(2, 1), 1);
+	ASSERTI1(biopLogicAndi1i1(I1_MAX, I1_MAX), 1);
+	ASSERTI1(biopLogicAndi1i1(I1_MIN, I1_MIN), 1);
+	ASSERTI1(biopLogicAndi1i1(0, I1_MAX), 0);
+	ASSERTI1(biopLogicAndi1i1(0, 0), 0);
+}
+
+TEST unopPlusi4_Main()
+{
+	extern i4 unopPlusi4(i4 lhs);
+	ASSERTI4(unopPlusi4(0x01010101), 0x01010101);
+	ASSERTI4(unopPlusi4(-0x01010101), -0x01010101);
+	ASSERTI4(unopPlusi4(2), 2);
+	ASSERTI4(unopPlusi4(I4_MAX), 2147483647);
+	ASSERTI4(unopPlusi4(I4_MIN), -2147483648);
+	ASSERTI4(unopPlusi4(0), 0);
+}
+
+TEST biopShtLfti2i2_Main()
+{
+	extern i2 biopShtLfti2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopShtLfti2i2(0x0101, 16), 0x0);
+	ASSERTI2(biopShtLfti2i2(0x0101, 8), 0x100);
+	ASSERTI2(biopShtLfti2i2(0x0101, 0), 0x101);
+	ASSERTI2(biopShtLfti2i2(2, 1), 4);
+	ASSERTI2(biopShtLfti2i2(I2_MAX, 4), -16);
+	ASSERTI2(biopShtLfti2i2(I2_MIN, 4), 0);
+	ASSERTI2(biopShtLfti2i2(0, 4), 0);
+}
+
+TEST biopOru2u2_Main()
+{
+	extern u2 biopOru2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopOru2u2(2, 1), 3);
+	ASSERTU2(biopOru2u2(U2_MAX, U2_MAX), 65535);
+	ASSERTU2(biopOru2u2(U2_MAX, 0), 65535);
+	ASSERTU2(biopOru2u2(U2_MAX, U2_MAX), 65535);
+}
+
+TEST unopNoti1_Main()
+{
+	extern i1 unopNoti1(i1 lhs);
+	ASSERTI1(unopNoti1(2), 0);
+	ASSERTI1(unopNoti1(I1_MAX), 0);
+	ASSERTI1(unopNoti1(I1_MIN), 0);
+	ASSERTI1(unopNoti1(0), 1);
+}
+
+TEST biopMultu4u4_Main()
+{
+	extern u4 biopMultu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopMultu4u4(0x01010101, 0x01010101), 67305985);
+	ASSERTU4(biopMultu4u4(2, 1), 2);
+	ASSERTU4(biopMultu4u4(~2, ~1), 6);
+	ASSERTU4(biopMultu4u4(U4_MAX, U4_MAX), 1);
+	ASSERTU4(biopMultu4u4(U4_MAX, 1), U4_MAX);
+	ASSERTU4(biopMultu4u4(U4_MAX, 0), 0);
+}
+
+TEST biopShtRhti2i2_Main()
+{
+	extern i2 biopShtRhti2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopShtRhti2i2(0x0101, 16), 0x0);
+	ASSERTI2(biopShtRhti2i2(0x0101, 8), 0x1);
+	ASSERTI2(biopShtRhti2i2(0x0101, 0), 0x0101);
+	ASSERTI2(biopShtRhti2i2(2, 1), 1);
+	ASSERTI2(biopShtRhti2i2(I2_MAX, 4), 2047);
+	ASSERTI2(biopShtRhti2i2(I2_MAX, 0), 32767);
+	ASSERTI2(biopShtRhti2i2(I2_MIN, 4), -2048);
+	ASSERTI2(biopShtRhti2i2(I2_MIN, 0), -32768);
+}
+
+TEST biopXOru2u2_Main()
+{
+	extern u2 biopXOru2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopXOru2u2(2, 1), 3);
+	ASSERTU2(biopXOru2u2(U2_MAX, U2_MAX), 0);
+	ASSERTU2(biopXOru2u2(0, 0), 0);
+	ASSERTU2(biopXOru2u2(0, U2_MAX), 65535);
+}
+
+TEST biopSubu4u4_Main()
+{
+	extern u4 biopSubu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopSubu4u4(0x01010101, 0x01010101), 0);
+	ASSERTU4(biopSubu4u4(2, 1), 1);
+	ASSERTU4(biopSubu4u4(~2, ~1), 4294967295);
+	ASSERTU4(biopSubu4u4(U4_MAX, U4_MAX), 0);
+	ASSERTU4(biopSubu4u4(U4_MAX, 0), U4_MAX);
+	ASSERTU4(biopSubu4u4(0, U4_MAX), 1);
+}
+
+TEST unopNegativei1_Main()
+{
+	extern i1 unopNegativei1(i1 lhs);
+	ASSERTI1(unopNegativei1(2), -2);
+	ASSERTI1(unopNegativei1(I1_MAX), -127);
+	ASSERTI1(unopNegativei1(I1_MIN), -128);
+	ASSERTI1(unopNegativei1(0), 0);
+}
+
+TEST biopGti2i2_Main()
+{
+	extern i2 biopGti2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopGti2i2(0x0101, 0x0101), 0);
+	ASSERTI2(biopGti2i2(0x0101, 0x0100), 1);
+	ASSERTI2(biopGti2i2(0x0101, -0x0101), 1);
+	ASSERTI2(biopGti2i2(2, 1), 1);
+	ASSERTI2(biopGti2i2(I1_MAX, I1_MAX), 0);
+	ASSERTI2(biopGti2i2(I1_MIN, I1_MIN), 0);
+	ASSERTI2(biopGti2i2(I1_MAX-1, I1_MAX), 0);
+	ASSERTI2(biopGti2i2(I1_MAX, I1_MAX-1), 1);
+}
+
+TEST biopLogicOru2u2_Main()
+{
+	extern u2 biopLogicOru2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopLogicOru2u2(2, 1), 1);
+	ASSERTU2(biopLogicOru2u2(2, 1), 1);
+	ASSERTU2(biopLogicOru2u2(U2_MAX, U2_MAX), 1);
+	ASSERTU2(biopLogicOru2u2(U2_MIN, U2_MIN), 0);
+	ASSERTU2(biopLogicOru2u2(U2_MAX, U2_MIN), 1);
+	ASSERTU2(biopLogicOru2u2(U2_MAX, 0), 1);
+	ASSERTU2(biopLogicOru2u2(0, 0), 0);
+}
+
+TEST biopAddu4u4_Main()
+{
+	extern u4 biopAddu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopAddu4u4(0x01010101, 0x01010101), 33686018);
+	ASSERTU4(biopAddu4u4(2, 1), 3);
+	ASSERTU4(biopAddu4u4(~2, ~1), 4294967291);
+	ASSERTU4(biopAddu4u4(U4_MAX, U4_MAX), -2);
+	ASSERTU4(biopAddu4u4(U4_MAX, 0), -1);
+	ASSERTU4(biopAddu4u4(0, 0), 0);
+}
+
+TEST unopPlusi1_Main()
+{
+	extern i1 unopPlusi1(i1 lhs);
+	ASSERTI1(unopPlusi1(2), 2);
+	ASSERTI1(unopPlusi1(I1_MAX), 127);
+	ASSERTI1(unopPlusi1(I1_MIN), -128);
+	ASSERTI1(unopPlusi1(0), 0);
+}
+
+TEST biopGei2i2_Main()
+{
+	extern i2 biopGei2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopGei2i2(2, 1), 1);
+	ASSERTI2(biopGei2i2(I2_MAX, I2_MAX), 1);
+	ASSERTI2(biopGei2i2(I2_MIN, I2_MIN), 1);
+	ASSERTI2(biopGei2i2(I2_MAX, I2_MIN), 1);
+	ASSERTI2(biopGei2i2(I2_MIN, I2_MAX), 0);
+}
+
+TEST biopLogicAndu2u2_Main()
+{
+	extern u2 biopLogicAndu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopLogicAndu2u2(2, 1), 1);
+	ASSERTU2(biopLogicAndu2u2(I2_MAX, I2_MAX), 1);
+	ASSERTU2(biopLogicAndu2u2(I2_MIN, I2_MIN), 1);
+	ASSERTU2(biopLogicAndu2u2(I2_MAX, I2_MIN), 1);
+	ASSERTU2(biopLogicAndu2u2(I2_MAX, 0), 0);
+}
+
+TEST biopMultu1u1_Main()
+{
+	extern u1 biopMultu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopMultu1u1(0x01, 0x01), 1);
+	ASSERTU1(biopMultu1u1(U1_MAX, 1), U1_MAX);
+	ASSERTU1(biopMultu1u1(U1_MAX, U1_MAX), 1);
+	ASSERTU1(biopMultu1u1(U1_MAX, 0), 0);
+}
+
+TEST biopGtu1u1_Main()
+{
+	extern u1 biopGtu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopGtu1u1(0x01, 0x01), 0);
+	ASSERTU1(biopGtu1u1(U1_MAX, U1_MAX), 0);
+	ASSERTU1(biopGtu1u1(U1_MAX, 0), 1);
+	ASSERTU1(biopGtu1u1(0, U1_MAX), 0);
+}
+
+TEST biopShtLftu4u4_Main()
+{
+	extern u4 biopShtLftu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopShtLftu4u4(0x01010101, 16), 0x01010000);
+	ASSERTU4(biopShtLftu4u4(2, 1), 4);
+	ASSERTU4(biopShtLftu4u4(U4_MAX, 4*8-1), 2147483648);
+	ASSERTU4(biopShtLftu4u4(U4_MAX, 4), -16);
+}
+
+TEST biopOri2i2_Main()
+{
+	extern i2 biopOri2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopOri2i2(2, 1), 3);
+	ASSERTI2(biopOri2i2(0x0101, 0x0101), 0x0101);
+	ASSERTI2(biopOri2i2(0x0101, 0x1010), 0x1111);
+	ASSERTI2(biopOri2i2(0x0101, 0x0), 0x0101);
+	ASSERTI2(biopOri2i2(I2_MAX, I2_MAX), 32767);
+	ASSERTI2(biopOri2i2(I2_MAX, I2_MIN), -1);
+	ASSERTI2(biopOri2i2(I2_MAX, 0), 32767);
+}
+
+TEST biopLti2i2_Main()
+{
+	extern i2 biopLti2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopLti2i2(2, 1), 0);
+	ASSERTI2(biopLti2i2(0x0101, 0x0101), 0);
+	ASSERTI2(biopLti2i2(0x0101, -0x0101), 0);
+	ASSERTI2(biopLti2i2(0x0101, -0x0101), 0);
+	ASSERTI2(biopLti2i2(I2_MAX, I2_MAX), 0);
+	ASSERTI2(biopLti2i2(I2_MAX, I2_MIN), 0);
+	ASSERTI2(biopLti2i2(I2_MAX, 0), 0);
+	ASSERTI2(biopLti2i2(0, I2_MAX), 1);
+}
+
+TEST biopMulti4i4_Main()
+{
+	extern i4 biopMulti4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopMulti4i4(2, 1), 2);
+	ASSERTI4(biopMulti4i4(0x01010101, 0x01010101), 67305985);
+	ASSERTI4(biopMulti4i4(0x01010101, -16843009), -67305985);
+	ASSERTI4(biopMulti4i4(0, -16843009), 0);
+	ASSERTI4(biopMulti4i4(I4_MAX, I4_MAX), 1);
+	ASSERTI4(biopMulti4i4(I4_MAX, I4_MIN), -2147483648);
+	ASSERTI4(biopMulti4i4(I4_MAX, 0), 0);
+}
+
+MAIN BIOPS_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS2.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS2.test
new file mode 100644
index 0000000000..66c04a2272
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS2.test
@@ -0,0 +1,662 @@
+#include "pcode_test.h"
+
+TEST unopNotu2_Main()
+{
+	extern u2 unopNotu2(u2 lhs);
+	ASSERTU2(unopNotu2(2), 0);
+	ASSERTU2(unopNotu2(U2_MAX), 0);
+	ASSERTU2(unopNotu2(0), 1);
+}
+
+TEST biopSubu1u1_Main()
+{
+	extern u1 biopSubu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopSubu1u1(0x01, 0x01), 0);
+	ASSERTU1(biopSubu1u1(U1_MAX, U1_MAX), 0);
+	ASSERTU1(biopSubu1u1(U1_MAX, 0), U1_MAX);
+	ASSERTU1(biopSubu1u1(0, U1_MAX), 1);
+}
+
+TEST biopGeu1u1_Main()
+{
+	extern u1 biopGeu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopGeu1u1(0x01, 0x01), 1);
+	ASSERTU1(biopGeu1u1(U1_MAX, U1_MAX), 1);
+	ASSERTU1(biopGeu1u1(U1_MAX, 0), 1);
+	ASSERTU1(biopGeu1u1(0, U1_MAX), 0);
+}
+
+TEST biopShtRhtu4u4_Main()
+{
+	extern u4 biopShtRhtu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopShtRhtu4u4(0x01010101, 16), 0x0101);
+	ASSERTU4(biopShtRhtu4u4(2, 1), 1);
+	ASSERTU4(biopShtRhtu4u4(U4_MAX, 4), 268435455);
+	ASSERTU4(biopShtRhtu4u4(U4_MAX, 4*8-1), 1);
+	ASSERTU4(biopShtRhtu4u4(4, 4), 0);
+}
+
+TEST biopXOri2i2_Main()
+{
+	extern i2 biopXOri2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopXOri2i2(2, 1), 3);
+	ASSERTI2(biopXOri2i2(0x0101, 0x0101), 0);
+	ASSERTI2(biopXOri2i2(0x0101, 0x1010), 0x1111);
+	ASSERTI2(biopXOri2i2(I2_MAX, I2_MAX), 0);
+	ASSERTI2(biopXOri2i2(I2_MAX, I2_MIN), -1);
+	ASSERTI2(biopXOri2i2(I2_MAX, 0), 32767);
+	ASSERTI2(biopXOri2i2(I2_MAX, -1), -32768);
+}
+
+TEST biopLei2i2_Main()
+{
+	extern i2 biopLei2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopLei2i2(2, 1), 0);
+	ASSERTI2(biopLei2i2(0x0101, 0x0101), 1);
+	ASSERTI2(biopLei2i2(0x0101, 0x0100), 0);
+	ASSERTI2(biopLei2i2(0x0101, -0x0101), 0);
+	ASSERTI2(biopLei2i2(I2_MAX, I2_MAX), 1);
+	ASSERTI2(biopLei2i2(I2_MAX, I2_MIN), 0);
+	ASSERTI2(biopLei2i2(I2_MIN, I2_MAX), 1);
+	ASSERTI2(biopLei2i2(I2_MAX, 0), 0);
+}
+
+TEST biopSubi4i4_Main()
+{
+	extern i4 biopSubi4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopSubi4i4(2, 1), 1);
+	ASSERTI4(biopSubi4i4(0x01010101, 0x01010101), 0);
+	ASSERTI4(biopSubi4i4(0x01010101, 0x01000100), 0x00010001);
+	ASSERTI4(biopSubi4i4(0x01000100, 0x01010101), -0x00010001);
+	ASSERTI4(biopSubi4i4(I4_MAX, I4_MAX), 0);
+	ASSERTI4(biopSubi4i4(I4_MAX, I4_MIN), -1);
+	ASSERTI4(biopSubi4i4(I4_MAX, 0), 2147483647);
+	ASSERTI4(biopSubi4i4(0, I4_MAX), -2147483647);
+}
+
+TEST biopAddu1u1_Main()
+{
+	extern u1 biopAddu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopAddu1u1(0x01, 0x01), 2);
+	ASSERTU1(biopAddu1u1(U1_MAX, U1_MAX), 254);
+	ASSERTU1(biopAddu1u1(U1_MAX, 0), 255);
+	ASSERTU1(biopAddu1u1(U1_MAX, 1), 0);
+}
+
+TEST biopLtu1u1_Main()
+{
+	extern u1 biopLtu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopLtu1u1(0x01, 0x01), 0);
+	ASSERTU1(biopLtu1u1(U1_MAX, U1_MAX), 0);
+	ASSERTU1(biopLtu1u1(U1_MAX, 0), 0);
+}
+
+TEST biopGtu4u4_Main()
+{
+	extern u4 biopGtu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopGtu4u4(0x01010101, 0x01010101), 0);
+	ASSERTU4(biopGtu4u4(2, 1), 1);
+	ASSERTU4(biopGtu4u4(U4_MAX, U4_MAX), 0);
+	ASSERTU4(biopGtu4u4(U4_MAX, 0), 1);
+	ASSERTU4(biopGtu4u4(0, U4_MAX), 0);
+}
+
+TEST biopLogicOri2i2_Main()
+{
+	extern i2 biopLogicOri2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopLogicOri2i2(0x0101, 0x0101), 1);
+	ASSERTI2(biopLogicOri2i2(2, 1), 1);
+	ASSERTI2(biopLogicOri2i2(I2_MAX, I2_MAX), 1);
+	ASSERTI2(biopLogicOri2i2(I2_MAX, I2_MIN), 1);
+	ASSERTI2(biopLogicOri2i2(I2_MAX, 0), 1);
+	ASSERTI2(biopLogicOri2i2(0, 0), 0);
+}
+
+TEST biopEqi2i2_Main()
+{
+	extern i2 biopEqi2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopEqi2i2(2, 1), 0);
+	ASSERTI2(biopEqi2i2(0x0101, 0x0101), 1);
+	ASSERTI2(biopEqi2i2(0x0101, 0x0100), 0);
+	ASSERTI2(biopEqi2i2(0x0101, -0x0101), 0);
+	ASSERTI2(biopEqi2i2(I2_MAX, I2_MAX), 1);
+	ASSERTI2(biopEqi2i2(I2_MIN, I2_MIN), 1);
+	ASSERTI2(biopEqi2i2(I2_MAX-1, I2_MAX), 0);
+}
+
+TEST unopPlusu2_Main()
+{
+	extern u2 unopPlusu2(u2 lhs);
+	ASSERTU2(unopPlusu2(2), 2);
+	ASSERTU2(unopPlusu2(U2_MAX), 65535);
+	ASSERTU2(unopPlusu2(0), 0);
+}
+
+TEST biopAddi4i4_Main()
+{
+	extern i4 biopAddi4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopAddi4i4(2, 1), 3);
+	ASSERTI4(biopAddi4i4(0x01010101, 0x01010101), 33686018);
+	ASSERTI4(biopAddi4i4(0x01010101, -0x01010101), 0);
+	ASSERTI4(biopAddi4i4(I4_MAX, I4_MAX), -2);
+	ASSERTI4(biopAddi4i4(I4_MAX, I4_MIN), -1);
+	ASSERTI4(biopAddi4i4(I4_MAX, 0), 2147483647);
+	ASSERTI4(biopAddi4i4(I4_MIN, I4_MIN), 0);
+}
+
+TEST biopGeu4u4_Main()
+{
+	extern u4 biopGeu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopGeu4u4(2, 1), 1);
+	ASSERTU4(biopGeu4u4(U4_MAX, U4_MAX), 1);
+	ASSERTU4(biopGeu4u4(U4_MAX, 0), 1);
+	ASSERTU4(biopGeu4u4(0, U4_MAX), 0);
+}
+
+TEST biopShtLftu1u1_Main()
+{
+	extern u1 biopShtLftu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopShtLftu1u1(0x01, 2), 0x4);
+	ASSERTU1(biopShtLftu1u1(U1_MAX, 2), 252);
+	ASSERTU1(biopShtLftu1u1(U1_MAX, 8-1), 128);
+	ASSERTU1(biopShtLftu1u1(U1_MAX, 8), 0);
+	ASSERTU1(biopShtLftu1u1(2, 1), 0x4);
+}
+
+TEST biopLeu1u1_Main()
+{
+	extern u1 biopLeu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopLeu1u1(0x01, 0x01), 1);
+	ASSERTU1(biopLeu1u1(U1_MAX, U1_MAX), 1);
+	ASSERTU1(biopLeu1u1(0, 0), 1);
+	ASSERTU1(biopLeu1u1(U1_MAX, 0), 0);
+	ASSERTU1(biopLeu1u1(0, U1_MAX), 1);
+}
+
+TEST biopLogicAndi2i2_Main()
+{
+	extern i2 biopLogicAndi2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopLogicAndi2i2(0x0101, 0x0101), 1);
+	ASSERTI2(biopLogicAndi2i2(2, 1), 1);
+	ASSERTI2(biopLogicAndi2i2(0x0101, 0x0101), 1);
+	ASSERTI2(biopLogicAndi2i2(0x0101, 0x0), 0);
+	ASSERTI2(biopLogicAndi2i2(I2_MAX, I2_MAX), 1);
+	ASSERTI2(biopLogicAndi2i2(I2_MIN, I2_MIN), 1);
+	ASSERTI2(biopLogicAndi2i2(I2_MAX, I2_MIN), 1);
+	ASSERTI2(biopLogicAndi2i2(I2_MAX, 0), 0);
+}
+
+TEST biopNei2i2_Main()
+{
+	extern i2 biopNei2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopNei2i2(2, 1), 1);
+	ASSERTI2(biopNei2i2(0x0101, 0x0101), 0);
+	ASSERTI2(biopNei2i2(0x0101, 0x0100), 1);
+	ASSERTI2(biopNei2i2(0x0101, -0x0101), 1);
+	ASSERTI2(biopNei2i2(I2_MAX, I2_MAX), 0);
+	ASSERTI2(biopNei2i2(I2_MAX, I2_MIN), 1);
+	ASSERTI2(biopNei2i2(I2_MIN, I2_MAX), 1);
+}
+
+TEST biopMulti1i1_Main()
+{
+	extern i1 biopMulti1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopMulti1i1(2, 1), 2);
+	ASSERTI1(biopMulti1i1(I1_MAX, I1_MAX), 1);
+	ASSERTI1(biopMulti1i1(I1_MAX, I1_MIN), -128);
+	ASSERTI1(biopMulti1i1(I1_MAX, 0), 0);
+}
+
+TEST biopShtLfti4i4_Main()
+{
+	extern i4 biopShtLfti4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopShtLfti4i4(2, 1), 4);
+	ASSERTI4(biopShtLfti4i4(0x01010101, 16), 0x01010000);
+	ASSERTI4(biopShtLfti4i4(0x01010101, 0), 0x01010101);
+	ASSERTI4(biopShtLfti4i4(I4_MAX, 2), -4);
+	ASSERTI4(biopShtLfti4i4(I4_MAX, 0), 2147483647);
+}
+
+TEST biopLtu4u4_Main()
+{
+	extern u4 biopLtu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopLtu4u4(0x01010101, 0x01010101), 0);
+	ASSERTU4(biopLtu4u4(2, 1), 0);
+	ASSERTU4(biopLtu4u4(U4_MAX, U4_MAX), 0);
+	ASSERTU4(biopLtu4u4(U4_MAX, 0), 0);
+	ASSERTU4(biopLtu4u4(0, U4_MAX), 1);
+}
+
+TEST biopShtRhtu1u1_Main()
+{
+	extern u1 biopShtRhtu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopShtRhtu1u1(0x80, 2), 0x20);
+	ASSERTU1(biopShtRhtu1u1(U1_MAX, 2), 63);
+	ASSERTU1(biopShtRhtu1u1(U1_MAX, 8-1), 1);
+	ASSERTU1(biopShtRhtu1u1(U1_MAX, 8), 0);
+}
+
+TEST biopEqu1u1_Main()
+{
+	extern u1 biopEqu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopEqu1u1(0x01, 0x01), 1);
+	ASSERTU1(biopEqu1u1(U1_MAX, U1_MAX), 1);
+	ASSERTU1(biopEqu1u1(U1_MAX, 0), 0);
+	ASSERTU1(biopEqu1u1(0, U1_MAX), 0);
+}
+
+TEST unopNoti2_Main()
+{
+	extern i2 unopNoti2(i2 lhs);
+	ASSERTI2(unopNoti2(0x0101), 0);
+	ASSERTI2(unopNoti2(2), 0);
+	ASSERTI2(unopNoti2(I2_MAX), 0);
+	ASSERTI2(unopNoti2(I2_MIN), 0);
+	ASSERTI2(unopNoti2(0), 1);
+}
+
+TEST biopAndi2i2_Main()
+{
+	extern i2 biopAndi2i2(i2 lhs, i2 rhs);
+	ASSERTI2(biopAndi2i2(2, 1), 0);
+	ASSERTI2(biopAndi2i2(0x0101, 0x0101), 0x0101);
+	ASSERTI2(biopAndi2i2(0x0101, 0x1010), 0x0);
+	ASSERTI2(biopAndi2i2(I2_MAX, I2_MAX), 32767);
+	ASSERTI2(biopAndi2i2(I2_MIN, I2_MIN), -32768);
+	ASSERTI2(biopAndi2i2(I2_MAX, I2_MIN), 0);
+	ASSERTI2(biopAndi2i2(I2_MAX, 0), 0x0);
+}
+
+TEST biopSubi1i1_Main()
+{
+	extern i1 biopSubi1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopSubi1i1(2, 1), 1);
+	ASSERTI1(biopSubi1i1(I1_MAX, I1_MAX), 0);
+	ASSERTI1(biopSubi1i1(I1_MAX, I1_MIN), -1);
+	ASSERTI1(biopSubi1i1(I1_MIN, I1_MAX), 1);
+	ASSERTI1(biopSubi1i1(I1_MIN, I1_MIN), 0);
+	ASSERTI1(biopSubi1i1(I1_MAX, 0), 127);
+
+}
+
+TEST biopNeu1u1_Main()
+{
+	extern u1 biopNeu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopNeu1u1(0x01, 0x01), 0);
+	ASSERTU1(biopNeu1u1(U1_MAX, U1_MAX), 0);
+	ASSERTU1(biopNeu1u1(U1_MAX, 0), 1);
+	ASSERTU1(biopNeu1u1(0, U1_MAX), 1);
+}
+
+TEST biopShtRhti4i4_Main()
+{
+	extern i4 biopShtRhti4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopShtRhti4i4(2, 1), 1);
+	ASSERTI4(biopShtRhti4i4(0x01010101, 16), 0x0101);
+	ASSERTI4(biopShtRhti4i4(0x01010101, 31), 0x0);
+	ASSERTI4(biopShtRhti4i4(0x01010101, 0), 0x01010101);
+	ASSERTI4(biopShtRhti4i4(I4_MAX, 2), 536870911);
+}
+
+TEST biopLeu4u4_Main()
+{
+	extern u4 biopLeu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopLeu4u4(0x01010101, 0x01010101), 1);
+	ASSERTU4(biopLeu4u4(2, 1), 0);
+	ASSERTU4(biopLeu4u4(U4_MAX, U4_MAX), 1);
+	ASSERTU4(biopLeu4u4(U4_MAX, 0), 0);
+	ASSERTU4(biopLeu4u4(0, U4_MAX), 1);
+}
+
+TEST unopNegativei2_Main()
+{
+	extern i2 unopNegativei2(i2 lhs);
+	ASSERTI2(unopNegativei2(0x0101), -0x0101);
+	ASSERTI2(unopNegativei2(-0x0101), 0x0101);
+	ASSERTI2(unopNegativei2(I2_MAX), -32767);
+	ASSERTI2(unopNegativei2(I2_MIN), I2_MIN);
+	ASSERTI2(unopNegativei2(0), 0);
+}
+
+TEST biopGti4i4_Main()
+{
+	extern i4 biopGti4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopGti4i4(2, 1), 1);
+	ASSERTI4(biopGti4i4(0x01010101, 0x01010101), 0);
+	ASSERTI4(biopGti4i4(0x01000101, 0x01010101), 0);
+	ASSERTI4(biopGti4i4(0x01010101, -0x01010101), 1);
+	ASSERTI4(biopGti4i4(I4_MAX, I4_MAX), 0);
+	ASSERTI4(biopGti4i4(I4_MAX, I4_MIN), 1);
+	ASSERTI4(biopGti4i4(I4_MIN, I4_MAX), 0);
+}
+
+TEST biopAddi1i1_Main()
+{
+	extern i1 biopAddi1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopAddi1i1(2, 1), 3);
+	ASSERTI1(biopAddi1i1(I1_MAX, I1_MAX), -2);
+	ASSERTI1(biopAddi1i1(I1_MAX, I1_MIN), -1);
+	ASSERTI1(biopAddi1i1(I1_MAX, 0), 127);
+}
+
+TEST biopAndu1u1_Main()
+{
+	extern u1 biopAndu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopAndu1u1(0x01, 0x01), 0x01);
+	ASSERTU1(biopAndu1u1(U1_MAX, U1_MAX), 255);
+	ASSERTU1(biopAndu1u1(U1_MAX, 0), 0);
+	ASSERTU1(biopAndu1u1(U1_MAX, 1), 0x01);
+}
+
+TEST biopEqu4u4_Main()
+{
+	extern u4 biopEqu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopEqu4u4(0x01010101, 0x01010101), 1);
+	ASSERTU4(biopEqu4u4(2, 1), 0);
+	ASSERTU4(biopEqu4u4(U4_MAX, U4_MAX), 1);
+	ASSERTU4(biopEqu4u4(U4_MAX, 0), 0);
+	ASSERTU4(biopEqu4u4(0, U4_MAX), 0);
+}
+
+TEST unopPlusi2_Main()
+{
+	extern i2 unopPlusi2(i2 lhs);
+	ASSERTI2(unopPlusi2(0x0101), 0x0101);
+	ASSERTI2(unopPlusi2(-0x0101), -0x0101);
+	ASSERTI2(unopPlusi2(2), 2);
+	ASSERTI2(unopPlusi2(I2_MAX), 32767);
+	ASSERTI2(unopPlusi2(I2_MIN), -32768);
+	ASSERTI2(unopPlusi2(0), 0);
+}
+
+TEST biopGei4i4_Main()
+{
+	extern i4 biopGei4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopGei4i4(2, 1), 1);
+	ASSERTI4(biopGei4i4(-2, 1), 0);
+	ASSERTI4(biopGei4i4(0x01010101, 0x01010100), 1);
+	ASSERTI4(biopGei4i4(I4_MAX, I4_MAX), 1);
+	ASSERTI4(biopGei4i4(I4_MAX, I4_MIN), 1);
+	ASSERTI4(biopGei4i4(I4_MIN, I4_MAX), 0);
+}
+
+TEST biopShtLfti1i1_Main()
+{
+	extern i1 biopShtLfti1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopShtLfti1i1(2, 1), 4);
+	ASSERTI1(biopShtLfti1i1(I1_MAX, 2), -4);
+	ASSERTI1(biopShtLfti1i1(I1_MIN, 2), 0);
+	ASSERTI1(biopShtLfti1i1(I1_MAX, 0), 127);
+}
+
+TEST biopOru1u1_Main()
+{
+	extern u1 biopOru1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopOru1u1(0x01, 0x01), 0x01);
+	ASSERTU1(biopOru1u1(U1_MAX, U1_MAX), U1_MAX);
+	ASSERTU1(biopOru1u1(U1_MAX, U1_MIN), 255);
+}
+
+TEST biopNeu4u4_Main()
+{
+	extern u4 biopNeu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopNeu4u4(0x01010101, 0x01010101), 0);
+	ASSERTU4(biopNeu4u4(2, 1), 1);
+	ASSERTU4(biopNeu4u4(U4_MAX, U4_MAX), 0);
+	ASSERTU4(biopNeu4u4(U4_MAX, 0), 1);
+	ASSERTU4(biopNeu4u4(0, U4_MAX), 1);
+}
+
+TEST biopMultu2u2_Main()
+{
+	extern u2 biopMultu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopMultu2u2(2, 1), 2);
+	ASSERTU2(biopMultu2u2(U2_MAX, U2_MAX), 1);
+	ASSERTU2(biopMultu2u2(U2_MAX, 0), 0);
+	ASSERTU2(biopMultu2u2(U2_MAX, 1), U2_MAX);
+}
+
+TEST biopShtRhti1i1_Main()
+{
+	extern i1 biopShtRhti1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopShtRhti1i1(2, 1), 1);
+	ASSERTI1(biopShtRhti1i1(I1_MAX, 2), 31);
+	ASSERTI1(biopShtRhti1i1(16, 4), 1);
+}
+
+TEST biopLti4i4_Main()
+{
+	extern i4 biopLti4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopLti4i4(2, 1), 0);
+	ASSERTI4(biopLti4i4(0x01010101, 0x01010101), 0);
+	ASSERTI4(biopLti4i4(0x01000101, 0x01010101), 1);
+	ASSERTI4(biopLti4i4(0x01010101, -0x01010101), 0);
+}
+
+TEST biopAndu4u4_Main()
+{
+	extern u4 biopAndu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopAndu4u4(0x01010101, 0x01010101), 0x01010101);
+	ASSERTU4(biopAndu4u4(2, 1), 0);
+	ASSERTU4(biopAndu4u4(U4_MAX, U4_MAX), -1);
+	ASSERTU4(biopAndu4u4(U4_MAX, U4_MIN), 0);
+	ASSERTU4(biopAndu4u4(U4_MAX, 0), 0);
+}
+
+TEST biopXOru1u1_Main()
+{
+	extern u1 biopXOru1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopXOru1u1(0x01, 0x01), 0);
+	ASSERTU1(biopXOru1u1(U1_MAX, U1_MAX), 0);
+	ASSERTU1(biopXOru1u1(U1_MAX, 0), 255);
+}
+
+TEST biopSubu2u2_Main()
+{
+	extern u2 biopSubu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopSubu2u2(2, 1), 1);
+	ASSERTU2(biopSubu2u2(2, 1), 1);
+	ASSERTU2(biopSubu2u2(U2_MAX, U2_MAX), 0);
+	ASSERTU2(biopSubu2u2(U2_MAX, 0), U2_MAX);
+	ASSERTU2(biopSubu2u2(0, U2_MAX), 1);
+}
+
+TEST biopGti1i1_Main()
+{
+	extern i1 biopGti1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopGti1i1(2, 1), 1);
+	ASSERTI1(biopGti1i1(I1_MAX, I1_MAX), 0);
+	ASSERTI1(biopGti1i1(I1_MAX, I1_MIN), 1);
+	ASSERTI1(biopGti1i1(I1_MIN, I1_MAX), 0);
+}
+
+TEST biopLei4i4_Main()
+{
+	extern i4 biopLei4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopLei4i4(2, 1), 0);
+	ASSERTI4(biopLei4i4(0x01010101, 0x01010101), 1);
+	ASSERTI4(biopLei4i4(0x01000101, 0x01010101), 1);
+	ASSERTI4(biopLei4i4(0x01010101, -0x01010101), 0);
+	ASSERTI4(biopLei4i4(I4_MAX, I4_MAX), 1);
+	ASSERTI4(biopLei4i4(I4_MAX, I4_MIN), 0);
+	ASSERTI4(biopLei4i4(I4_MIN, I4_MAX), 1);
+}
+
+TEST biopOru4u4_Main()
+{
+	extern u4 biopOru4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopOru4u4(0x01010101, 0x01010101), 0x01010101);
+	ASSERTU4(biopOru4u4(2, 1), 3);
+	ASSERTU4(biopOru4u4(U4_MAX, U4_MAX), U4_MAX);
+	ASSERTU4(biopOru4u4(U4_MAX, 0), U4_MAX);
+}
+
+TEST biopLogicOru1u1_Main()
+{
+	extern u1 biopLogicOru1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopLogicOru1u1(0x01, 0x01), 1);
+	ASSERTU1(biopLogicOru1u1(U1_MAX, U1_MAX), 1);
+	ASSERTU1(biopLogicOru1u1(U1_MAX, 0), 1);
+}
+
+TEST biopAddu2u2_Main()
+{
+	extern u2 biopAddu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopAddu2u2(2, 1), 3);
+	ASSERTU2(biopAddu2u2(U2_MAX, U2_MAX), 65534);
+	ASSERTU2(biopAddu2u2(U2_MAX, 0), U2_MAX);
+}
+
+TEST biopGei1i1_Main()
+{
+	extern i1 biopGei1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopGei1i1(2, 1), 1);
+	ASSERTI1(biopGei1i1(I1_MAX, I1_MAX), 1);
+	ASSERTI1(biopGei1i1(I1_MAX, I1_MIN), 1);
+	ASSERTI1(biopGei1i1(I1_MIN, I1_MAX), 0);
+}
+
+TEST biopLogicAndu1u1_Main()
+{
+	extern u1 biopLogicAndu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopLogicAndu1u1(0x01, 0x01), 1);
+	ASSERTU1(biopLogicAndu1u1(U1_MAX, U1_MAX), 1);
+	ASSERTU1(biopLogicAndu1u1(U1_MAX, 0), 0);
+	ASSERTU1(biopLogicAndu1u1(U1_MAX, 1), 1);
+}
+
+TEST biopEqi4i4_Main()
+{
+	extern i4 biopEqi4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopEqi4i4(0x01010101, -0x01010101), 0);
+	ASSERTI4(biopEqi4i4(2, 1), 0);
+	ASSERTI4(biopEqi4i4(0x01010101, 0x01010101), 1);
+	ASSERTI4(biopEqi4i4(0x01000101, 0x01010101), 0);
+	ASSERTI4(biopEqi4i4(I4_MAX, I4_MAX), 1);
+	ASSERTI4(biopEqi4i4(I4_MAX, I4_MIN), 0);
+	ASSERTI4(biopEqi4i4(I4_MIN, I4_MAX), 0);
+}
+
+TEST biopXOru4u4_Main()
+{
+	extern u4 biopXOru4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopXOru4u4(0x01010101, 0x01010101), 0);
+	ASSERTU4(biopXOru4u4(2, 1), 3);
+	ASSERTU4(biopXOru4u4(U4_MAX, U4_MAX), 0);
+	ASSERTU4(biopXOru4u4(U4_MAX, U4_MIN), -1);
+	ASSERTU4(biopXOru4u4(U4_MAX, 0), -1);
+}
+
+TEST biopShtLftu2u2_Main()
+{
+	extern u2 biopShtLftu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopShtLftu2u2(2, 1), 4);
+	ASSERTU2(biopShtLftu2u2(2, 1), 4);
+	ASSERTU2(biopShtLftu2u2(U2_MAX, 2), 65532);
+	ASSERTU2(biopShtLftu2u2(U2_MAX, 0), 65535);
+}
+
+TEST biopNei4i4_Main()
+{
+	extern i4 biopNei4i4(i4 lhs, i4 rhs);
+	ASSERTI4(biopNei4i4(0x01010101, 0x01010101), 0);
+	ASSERTI4(biopNei4i4(0x01000101, 0x01010101), 1);
+	ASSERTI4(biopNei4i4(0x01000101, -0x01010101), 1);
+	ASSERTI4(biopNei4i4(2, 1), 1);
+	ASSERTI4(biopNei4i4(I4_MAX, I4_MAX), 0);
+	ASSERTI4(biopNei4i4(I4_MAX, I4_MIN), 1);
+	ASSERTI4(biopNei4i4(I4_MIN, I4_MAX), 1);
+}
+
+TEST biopLti1i1_Main()
+{
+	extern i1 biopLti1i1(i1 lhs, i1 rhs);
+	ASSERTI1(biopLti1i1(2, 1), 0);
+	ASSERTI1(biopLti1i1(I1_MAX, I1_MAX), 0);
+	ASSERTI1(biopLti1i1(I1_MAX, I1_MIN), 0);
+	ASSERTI1(biopLti1i1(I1_MIN, I1_MAX), 1);
+}
+
+TEST unopNotu1_Main()
+{
+	extern u1 unopNotu1(u1 lhs);
+	ASSERTU1(unopNotu1(0x01), 0);
+	ASSERTU1(unopNotu1(U1_MAX), 0);
+	ASSERTU1(unopNotu1(0), 1);
+}
+
+TEST biopLogicOru4u4_Main()
+{
+	extern u4 biopLogicOru4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopLogicOru4u4(0x01010101, 0x01010101), 1);
+	ASSERTU4(biopLogicOru4u4(2, 1), 1);
+	ASSERTU4(biopLogicOru4u4(U4_MAX, U4_MAX), 1);
+	ASSERTU4(biopLogicOru4u4(U4_MAX, U4_MIN), 1);
+}
+
+TEST biopShtRhtu2u2_Main()
+{
+	extern u2 biopShtRhtu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopShtRhtu2u2(2, 1), 1);
+	ASSERTU2(biopShtRhtu2u2(U2_MAX, 2), 16383);
+	ASSERTU2(biopShtRhtu2u2(U2_MAX, 0), 65535);
+}
+
+TEST biopDividu1u1_Main()
+{
+	extern i1 biopDividu1u1(u1 lhs, u1 rhs);
+	ASSERTI1(biopDividu1u1(0x01, 0x01), 1);
+	ASSERTI1(biopDividu1u1(U1_MAX, U1_MAX), 1);
+	ASSERTI1(biopDividu1u1(U1_MAX, 1), U1_MAX);
+}
+
+TEST biopDividu2u2_Main()
+{
+	extern i2 biopDividu2u2(i2 lhs, i2 rhs);
+	ASSERTI2(biopDividu2u2(0x0101, 0x0101), 0x1);
+	ASSERTI2(biopDividu2u2(U2_MAX, U2_MAX), 0x1);
+}
+
+TEST biopDividu4u4_Main()
+{
+	extern u4 biopDividu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopDividu4u4(0x01010101, 0x01010101), 1);
+	ASSERTU4(biopDividu4u4(-0x01010101, 0x01010101), 254);
+	ASSERTU4(biopDividu4u4(0, 0x01010101), 0);
+	ASSERTU4(biopDividu4u4(0x01010101, 2), 0x808080);
+	ASSERTU4(biopDividu4u4(U4_MAX, U4_MAX), 1);
+	ASSERTU4(biopDividu4u4(U4_MAX, 1), U4_MAX);
+}
+
+TEST biopRemainderu1u1_Main()
+{
+	extern u1 biopRemainderu1u1(u1 lhs, u1 rhs);
+	ASSERTU1(biopRemainderu1u1(0x01, 0x01), 0);
+	ASSERTU1(biopRemainderu1u1(U1_MAX, U1_MAX), 0);
+	ASSERTU1(biopRemainderu1u1(0, I1_MIN), 0);
+}
+
+TEST biopRemainderu2u2_Main()
+{
+	extern u2 biopRemainderu2u2(u2 lhs, u2 rhs);
+	ASSERTU2(biopRemainderu2u2(0x0101, 0x0101), 0x0);
+	ASSERTU2(biopRemainderu2u2(U2_MAX, 1), 0x0);
+	ASSERTU2(biopRemainderu2u2(U2_MAX, 2), 1);
+	ASSERTU2(biopRemainderu2u2(U2_MAX, U2_MAX), 0x0);
+}
+
+TEST biopRemainderu4u4_Main()
+{
+	extern u4 biopRemainderu4u4(u4 lhs, u4 rhs);
+	ASSERTU4(biopRemainderu4u4(0x01010101, 0x01010101), 0);
+	ASSERTU4(biopRemainderu4u4(U4_MAX, U4_MAX), 0);
+	ASSERTU4(biopRemainderu4u4(I4_MIN, I4_MIN), 0);
+	ASSERTU4(biopRemainderu4u4(~1000, ~10), 4294966295);
+	ASSERTU4(biopRemainderu4u4(0, U4_MAX), 0);
+}
+
+MAIN BIOPS2_main()
+{
+}
+
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS2_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS2_BODY.c
new file mode 100644
index 0000000000..f994cb2ae0
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS2_BODY.c
@@ -0,0 +1,552 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+u2 unopNotu2(u2 lhs)
+{
+	u2 z;
+
+	z = !lhs;
+	return z;
+}
+
+u1 biopSubu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+u1 biopGeu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+u4 biopShtRhtu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs >> rhs;
+	return z;
+}
+
+i2 biopXOri2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs ^ rhs;
+	return z;
+}
+
+i2 biopLei2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+i4 biopSubi4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+u1 biopAddu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+u1 biopLtu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+u4 biopGtu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+i2 biopLogicOri2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+i2 biopEqi2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+u2 unopPlusu2(u2 lhs)
+{
+	u2 z;
+
+	z = +lhs;
+	return z;
+}
+
+i4 biopAddi4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+u4 biopGeu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+u1 biopShtLftu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs << rhs;
+	return z;
+}
+
+u1 biopLeu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+i2 biopLogicAndi2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+i2 biopNei2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+i1 biopMulti1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+i4 biopShtLfti4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs << rhs;
+	return z;
+}
+
+u4 biopLtu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+u1 biopShtRhtu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs >> rhs;
+	return z;
+}
+
+u1 biopEqu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+i2 unopNoti2(i2 lhs)
+{
+	i2 z;
+
+	z = !lhs;
+	return z;
+}
+
+i2 biopAndi2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs & rhs;
+	return z;
+}
+
+i1 biopSubi1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+u1 biopNeu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+i4 biopShtRhti4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs >> rhs;
+	return z;
+}
+
+u4 biopLeu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+i2 unopNegativei2(i2 lhs)
+{
+	i2 z;
+
+	z = -lhs;
+	return z;
+}
+
+i4 biopGti4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+i1 biopAddi1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+u1 biopAndu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs & rhs;
+	return z;
+}
+
+u4 biopEqu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+i2 unopPlusi2(i2 lhs)
+{
+	i2 z;
+
+	z = +lhs;
+	return z;
+}
+
+i4 biopGei4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+i1 biopShtLfti1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs << rhs;
+	return z;
+}
+
+u1 biopOru1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs | rhs;
+	return z;
+}
+
+u4 biopNeu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+u2 biopMultu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+i1 biopShtRhti1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs >> rhs;
+	return z;
+}
+
+i4 biopLti4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+u4 biopAndu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs & rhs;
+	return z;
+}
+
+u1 biopXOru1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs ^ rhs;
+	return z;
+}
+
+u2 biopSubu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+i1 biopGti1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+i4 biopLei4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+u4 biopOru4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs | rhs;
+	return z;
+}
+
+u1 biopLogicOru1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+u2 biopAddu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+i1 biopGei1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+u1 biopLogicAndu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+i4 biopEqi4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+u4 biopXOru4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs ^ rhs;
+	return z;
+}
+
+u2 biopShtLftu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs << rhs;
+	return z;
+}
+
+i4 biopNei4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+i1 biopLti1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+u1 unopNotu1(u1 lhs)
+{
+	u1 z;
+
+	z = !lhs;
+	return z;
+}
+
+u4 biopLogicOru4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+u2 biopShtRhtu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs >> rhs;
+	return z;
+}
+
+i1 biopDividu1u1(u1 lhs, u1 rhs)
+{
+	i1 z;
+
+	z = lhs / rhs;
+	return z;
+}
+
+i2 biopDividu2u2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs / rhs;
+	return z;
+}
+
+u4 biopDividu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs / rhs;
+	return z;
+}
+
+u1 biopRemainderu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs % rhs;
+	return z;
+}
+
+u2 biopRemainderu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs % rhs;
+	return z;
+}
+
+u4 biopRemainderu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs % rhs;
+	return z;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_BODY.c
new file mode 100644
index 0000000000..69bcdfbafe
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_BODY.c
@@ -0,0 +1,656 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+u1 pcode_u1_complexLogic(u1 a, u1 b, u1 c, u1 d, u1 e, u1 f)
+{
+	u1 ret = 0;
+
+	if (a > b && b > c || d < e && f < e) {
+		ret += 1;
+	}
+	if (a != b || a != c && d != e || f != e) {
+		ret += 2;
+	}
+	if (a && b && c || d && e && f) {
+		ret += 4;
+	}
+	if (a || b || c && d || e || f) {
+		ret += 8;
+	}
+	return ret;
+}
+
+u2 pcode_u2_complexLogic(u2 a, u2 b, u2 c, u2 d, u2 e, u2 f)
+{
+	u2 ret = 0;
+
+	if (a > b && b > c || d < e && f < e) {
+		ret += 1;
+	}
+	if (a != b || a != c && d != e || f != e) {
+		ret += 2;
+	}
+	if (a && b && c || d && e && f) {
+		ret += 4;
+	}
+	if (a || b || c && d || e || f) {
+		ret += 8;
+	}
+	return ret;
+}
+
+u4 pcode_u4_complexLogic(u4 a, u4 b, u4 c, u4 d, u4 e, u4 f)
+{
+	u4 ret = 0;
+
+	if (a > b && b > c || d < e && f < e) {
+		ret += 1;
+	}
+	if (a != b || a != c && d != e || f != e) {
+		ret += 2;
+	}
+	if (a && b && c || d && e && f) {
+		ret += 4;
+	}
+	if (a || b || c && d || e || f) {
+		ret += 8;
+	}
+	return ret;
+}
+
+i1 pcode_i1_complexLogic(i1 a, i1 b, i1 c, i1 d, i1 e, i1 f)
+{
+	i1 ret = 0;
+
+	if (a > b && b > c || d < e && f < e) {
+		ret += 1;
+	}
+	if (a != b || a != c && d != e || f != e) {
+		ret += 2;
+	}
+	if (a && b && c || d && e && f) {
+		ret += 4;
+	}
+	if (a || b || c && d || e || f) {
+		ret += 8;
+	}
+	return ret;
+}
+
+i2 pcode_i2_complexLogic(i2 a, i2 b, i2 c, i2 d, i2 e, i2 f)
+{
+	i2 ret = 0;
+
+	if (a > b && b > c || d < e && f < e) {
+		ret += 1;
+	}
+	if (a != b || a != c && d != e || f != e) {
+		ret += 2;
+	}
+	if (a && b && c || d && e && f) {
+		ret += 4;
+	}
+	if (a || b || c && d || e || f) {
+		ret += 8;
+	}
+	return ret;
+}
+
+i4 pcode_i4_complexLogic(i4 a, i4 b, i4 c, i4 d, i4 e, i4 f)
+{
+	i4 ret = 0;
+
+	if (a > b && b > c || d < e && f < e) {
+		ret += 1;
+	}
+	if (a != b || a != c && d != e || f != e) {
+		ret += 2;
+	}
+	if (a && b && c || d && e && f) {
+		ret += 4;
+	}
+	if (a || b || c && d || e || f) {
+		ret += 8;
+	}
+	return ret;
+}
+
+u1 biopCmpu1u1(u1 lhs, u1 rhs)
+{
+	if (lhs < rhs)
+		lhs += 2;
+	if (lhs > rhs)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+u2 biopCmpu2u2(u2 lhs, u2 rhs)
+{
+	if (lhs < rhs)
+		lhs += 2;
+	if (lhs > rhs)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+u4 biopCmpu4u4(u4 lhs, u4 rhs)
+{
+	if (lhs < rhs)
+		lhs += 2;
+	if (lhs > rhs)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+i1 biopCmpi1i1(i1 lhs, i1 rhs)
+{
+	if (lhs < 0)
+		lhs += 2;
+	if (lhs > 0)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+i2 biopCmpi2i2(i2 lhs, i2 rhs)
+{
+	if (lhs < 0)
+		lhs += 2;
+	if (lhs > 0)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+i4 biopCmpi4i4(i4 lhs, i4 rhs)
+{
+	if (lhs < 0)
+		lhs += 2;
+	if (lhs > 0)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+i4 biopAndi4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs & rhs;
+	return z;
+}
+
+i1 biopLei1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+u4 biopLogicAndu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+u2 biopGtu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+i1 biopEqi1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+i4 biopOri4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs | rhs;
+	return z;
+}
+
+u4 unopNotu4(u4 lhs)
+{
+	u4 z;
+
+	z = !lhs;
+	return z;
+}
+
+u1 unopPlusu1(u1 lhs)
+{
+	u1 z;
+
+	z = +lhs;
+	return z;
+}
+
+u2 biopGeu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+i1 biopNei1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+i4 biopXOri4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs ^ rhs;
+	return z;
+}
+
+i4 biopDividi4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs / rhs;
+	return z;
+}
+
+i4 biopRemainderi4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs % rhs;
+	return z;
+}
+
+u2 biopLtu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+i1 biopAndi1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs & rhs;
+	return z;
+}
+
+i4 biopLogicOri4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+u4 unopPlusu4(u4 lhs)
+{
+	u4 z;
+
+	z = +lhs;
+	return z;
+}
+
+u2 biopLeu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+i4 biopLogicAndi4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+i1 biopOri1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs | rhs;
+	return z;
+}
+
+i2 biopRemainderi2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs % rhs;
+	return z;
+}
+
+i2 biopMulti2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+u2 biopEqu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+i2 biopDividi2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs / rhs;
+	return z;
+}
+
+i4 unopNoti4(i4 lhs)
+{
+	i4 z;
+
+	z = !lhs;
+	return z;
+}
+
+u2 biopNeu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+i1 biopLogicOri1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+i1 biopXOri1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs ^ rhs;
+	return z;
+}
+
+i1 biopRemainderi1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs % rhs;
+	return z;
+}
+
+i2 biopSubi2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+i1 biopDividi1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs / rhs;
+	return z;
+}
+
+i4 unopNegativei4(i4 lhs)
+{
+	i4 z;
+
+	z = -lhs;
+	return z;
+}
+
+i2 biopAddi2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+u2 biopAndu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs & rhs;
+	return z;
+}
+
+i1 biopLogicAndi1i1(i1 lhs, i1 rhs)
+{
+	i1 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+i4 unopPlusi4(i4 lhs)
+{
+	i4 z;
+
+	z = +lhs;
+	return z;
+}
+
+i2 biopShtLfti2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs << rhs;
+	return z;
+}
+
+u2 biopOru2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs | rhs;
+	return z;
+}
+
+i1 unopNoti1(i1 lhs)
+{
+	i1 z;
+
+	z = !lhs;
+	return z;
+}
+
+u4 biopMultu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+i2 biopShtRhti2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs >> rhs;
+	return z;
+}
+
+u2 biopXOru2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs ^ rhs;
+	return z;
+}
+
+u4 biopSubu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+i1 unopNegativei1(i1 lhs)
+{
+	i1 z;
+
+	z = -lhs;
+	return z;
+}
+
+i2 biopGti2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+u2 biopLogicOru2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+u4 biopAddu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+i1 unopPlusi1(i1 lhs)
+{
+	i1 z;
+
+	z = +lhs;
+	return z;
+}
+
+i2 biopGei2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+u2 biopLogicAndu2u2(u2 lhs, u2 rhs)
+{
+	u2 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+u1 biopMultu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+u1 biopGtu1u1(u1 lhs, u1 rhs)
+{
+	u1 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+u4 biopShtLftu4u4(u4 lhs, u4 rhs)
+{
+	u4 z;
+
+	z = lhs << rhs;
+	return z;
+}
+
+i2 biopOri2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs | rhs;
+	return z;
+}
+
+i2 biopLti2i2(i2 lhs, i2 rhs)
+{
+	i2 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+i4 biopMulti4i4(i4 lhs, i4 rhs)
+{
+	i4 z;
+
+	z = lhs * rhs;
+	return z;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_DOUBLE.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_DOUBLE.test
new file mode 100644
index 0000000000..99415587f0
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_DOUBLE.test
@@ -0,0 +1,197 @@
+#include "pcode_test.h"
+
+#ifdef HAS_DOUBLE
+TEST biopEqf8f8_Main()
+{
+	extern f8 biopEqf8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopEqf8f8(lhs, rhs);
+	ASSERTF8(retVal, 0);
+	ASSERTF8(biopEqf8f8(PI_SHORT, PI_SHORT), 1.0);
+	ASSERTF8(biopEqf8f8(PI_SHORT, 2*PI_SHORT), 0.0);
+	ASSERTF8(biopEqf8f8(2*PI_SHORT, PI_SHORT), 0.0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopNef8f8_Main()
+{
+	extern f8 biopNef8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopNef8f8(lhs, rhs);
+	ASSERTF8(retVal, 1);
+	ASSERTF8(biopNef8f8(PI_SHORT, PI_SHORT), 0.0);
+	ASSERTF8(biopNef8f8(PI_SHORT, 2*PI_SHORT), 1.0);
+	ASSERTF8(biopNef8f8(2*PI_SHORT, PI_SHORT), 1.0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopLogicOrf8f8_Main()
+{
+	extern f8 biopLogicOrf8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopLogicOrf8f8(lhs, rhs);
+	ASSERTF8(retVal, 1);
+	ASSERTF8(biopLogicOrf8f8(PI_SHORT, PI_SHORT), 1);
+	ASSERTF8(biopLogicOrf8f8(PI_SHORT, 0), 1);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopLogicAndf8f8_Main()
+{
+	extern f8 biopLogicAndf8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopLogicAndf8f8(lhs, rhs);
+	ASSERTF8(retVal, 1);
+	ASSERTF8(biopLogicAndf8f8(PI_SHORT, PI_SHORT), 1);
+	ASSERTF8(biopLogicAndf8f8(PI_SHORT, 0), 0.0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST unopNotf8_Main()
+{
+	extern f8 unopNotf8(f8 lhs);
+	f8 lhs = 2;
+	f8 retVal;
+	retVal = unopNotf8(lhs);
+	ASSERTF8(retVal, 0);
+	ASSERTF8(unopNotf8(PI_SHORT), 0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST unopNegativef8_Main()
+{
+	extern f8 unopNegativef8(f8 lhs);
+	f8 lhs = 2;
+	f8 retVal;
+	retVal = unopNegativef8(lhs);
+	ASSERTF8(retVal, -2);
+	ASSERTF8(unopNegativef8(PI_SHORT), -3.14);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST unopPlusf8_Main()
+{
+	extern f8 unopPlusf8(f8 lhs);
+	f8 lhs = 2;
+	f8 retVal;
+	retVal = unopPlusf8(lhs);
+	ASSERTF8(retVal, 2);
+	ASSERTF8(unopPlusf8(PI_SHORT), PI_SHORT);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopMultf8f8_Main()
+{
+	extern f8 biopMultf8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopMultf8f8(lhs, rhs);
+	ASSERTF8(retVal, 2);
+	ASSERTF8(biopMultf8f8(PI_SHORT, PI_SHORT), 9.8596);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopSubf8f8_Main()
+{
+	extern f8 biopSubf8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopSubf8f8(lhs, rhs);
+	ASSERTF8(retVal, 1);
+	ASSERTF8(biopSubf8f8(PI_SHORT, PI_SHORT), 0.0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopAddf8f8_Main()
+{
+	extern f8 biopAddf8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopAddf8f8(lhs, rhs);
+	ASSERTF8(retVal, 3);
+	ASSERTF8(biopAddf8f8(PI_SHORT, PI_SHORT), 6.28);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopGtf8f8_Main()
+{
+	extern f8 biopGtf8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopGtf8f8(lhs, rhs);
+	ASSERTF8(retVal, 1);
+	ASSERTF8(biopGtf8f8(PI_SHORT, PI_SHORT), 0.0);
+	ASSERTF8(biopGtf8f8(PI_SHORT, 2*PI_SHORT), 0.0);
+	ASSERTF8(biopGtf8f8(2*PI_SHORT, PI_SHORT), 1.0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopGef8f8_Main()
+{
+	extern f8 biopGef8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopGef8f8(lhs, rhs);
+	ASSERTF8(retVal, 1);
+	ASSERTF8(biopGef8f8(PI_SHORT, PI_SHORT), 1.0);
+	ASSERTF8(biopGef8f8(PI_SHORT, 2*PI_SHORT), 0.0);
+	ASSERTF8(biopGef8f8(2*PI_SHORT, PI_SHORT), 1.0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopLtf8f8_Main()
+{
+	extern f8 biopLtf8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopLtf8f8(lhs, rhs);
+	ASSERTF8(retVal, 0);
+	ASSERTF8(biopLtf8f8(PI_SHORT, PI_SHORT), 0.0);
+	ASSERTF8(biopLtf8f8(PI_SHORT, 2*PI_SHORT), 1.0);
+	ASSERTF8(biopLtf8f8(2*PI_SHORT, PI_SHORT), 0.0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopLef8f8_Main()
+{
+	extern f8 biopLef8f8(f8 lhs, f8 rhs);
+	f8 lhs = 2;
+	f8 rhs = 1;
+	f8 retVal;
+	retVal = biopLef8f8(lhs, rhs);
+	ASSERTF8(retVal, 0);
+	ASSERTF8(biopLef8f8(PI_SHORT, PI_SHORT), 1.0);
+	ASSERTF8(biopLef8f8(PI_SHORT, 2*PI_SHORT), 1.0);
+	ASSERTF8(biopLef8f8(2*PI_SHORT, PI_SHORT), 0.0);
+}
+#endif
+
+MAIN BIOPS_DOUBLE_main() { }
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_DOUBLE_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_DOUBLE_BODY.c
new file mode 100644
index 0000000000..520a26df05
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_DOUBLE_BODY.c
@@ -0,0 +1,131 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+#ifdef HAS_DOUBLE
+f8 biopEqf8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+f8 biopNef8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+f8 biopLogicOrf8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+f8 biopLogicAndf8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+f8 unopNotf8(f8 lhs)
+{
+	f8 z;
+
+	z = !lhs;
+	return z;
+}
+
+f8 unopNegativef8(f8 lhs)
+{
+	f8 z;
+
+	z = -lhs;
+	return z;
+}
+
+f8 unopPlusf8(f8 lhs)
+{
+	f8 z;
+
+	z = +lhs;
+	return z;
+}
+
+f8 biopMultf8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+f8 biopSubf8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+f8 biopAddf8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+f8 biopGtf8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+f8 biopGef8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+f8 biopLtf8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+f8 biopLef8f8(f8 lhs, f8 rhs)
+{
+	f8 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+#endif /* #ifdef HAS_DOUBLE */
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_FLOAT.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_FLOAT.test
new file mode 100644
index 0000000000..d85e4d502c
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_FLOAT.test
@@ -0,0 +1,169 @@
+#include "pcode_test.h"
+
+#ifdef HAS_FLOAT
+TEST biopCmpf4f4_Main()
+{
+	extern f4 biopCmpf4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopCmpf4f4(0x1, 0x1), 21);
+	ASSERTF4(biopCmpf4f4(0x1, 0x2), 21);
+	ASSERTF4(biopCmpf4f4(0x2, 0x1), 22);
+	ASSERTF4(biopCmpf4f4(-0x1, -0x1), 21);
+	ASSERTF4(biopCmpf4f4(-0x1, -0x2), 21);
+	ASSERTF4(biopCmpf4f4(-0x2, -0x1), 24);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST biopCmpf8f8_Main()
+{
+	extern f8 biopCmpf8f8(f8 lhs, f8 rhs);
+	ASSERTF8(biopCmpf8f8(0x1, 0x1), 21);
+	ASSERTF8(biopCmpf8f8(0x1, 0x2), 21);
+	ASSERTF8(biopCmpf8f8(0x2, 0x1), 22);
+	ASSERTF8(biopCmpf8f8(-0x1, -0x1), 21);
+	ASSERTF8(biopCmpf8f8(-0x1, -0x2), 21);
+	ASSERTF8(biopCmpf8f8(-0x2, -0x1), 24);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopLtf4f4_Main()
+{
+	extern f4 biopLtf4f4(f4 lhs, f4 rhs);
+	f4 lhs = 2;
+	f4 rhs = 1;
+	f4 retVal;
+	ASSERTF4(biopLtf4f4(lhs, rhs), 0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopLef4f4_Main()
+{
+	extern f4 biopLef4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopLef4f4(2, 1), 0);
+	ASSERTF4(biopLef4f4(PI_SHORT, 2*PI_SHORT), 1.0);
+	ASSERTF4(biopLef4f4(PI_SHORT, PI_SHORT), 1.0);
+	ASSERTF4(biopLef4f4(2*PI_SHORT, PI_SHORT), 0.0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopEqf4f4_Main()
+{
+	extern f4 biopEqf4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopEqf4f4(2, 1), 0);
+	ASSERTF4(biopEqf4f4(PI_SHORT, PI_SHORT), 1.0);
+	ASSERTF4(biopEqf4f4(PI_SHORT, 2*PI_SHORT), 0.0);
+	ASSERTF4(biopEqf4f4(2*PI_SHORT, PI_SHORT), 0.0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopNef4f4_Main()
+{
+	extern f4 biopNef4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopNef4f4(2, 1), 1);
+	ASSERTF4(biopNef4f4(PI_SHORT, PI_SHORT), 0.0);
+	ASSERTF4(biopNef4f4(PI_SHORT, 2*PI_SHORT), 1.0);
+	ASSERTF4(biopNef4f4(2*PI_SHORT, PI_SHORT), 1.0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopLogicOrf4f4_Main()
+{
+	extern f4 biopLogicOrf4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopLogicOrf4f4(2, 1), 1);
+	ASSERTF4(biopLogicOrf4f4(PI_SHORT, PI_SHORT), 1);
+	ASSERTF4(biopLogicOrf4f4(PI_SHORT, 0), 1);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopLogicAndf4f4_Main()
+{
+	extern f4 biopLogicAndf4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopLogicAndf4f4(2, 1), 1);
+	ASSERTF4(biopLogicAndf4f4(PI_SHORT, PI_SHORT), 1);
+	ASSERTF4(biopLogicAndf4f4(PI_SHORT, 0), 0.0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST unopNotf4_Main()
+{
+	extern f4 unopNotf4(f4 lhs);
+	ASSERTF4(unopNotf4(2), 0);
+	ASSERTF4(unopNotf4(PI_SHORT), 0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST unopNegativef4_Main()
+{
+	extern f4 unopNegativef4(f4 lhs);
+	ASSERTF4(unopNegativef4(2), -2);
+	ASSERTF4(unopNegativef4(PI_SHORT), -3.14);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST unopPlusf4_Main()
+{
+	extern f4 unopPlusf4(f4 lhs);
+	ASSERTF4(unopPlusf4(2), 2);
+	ASSERTF4(unopPlusf4(PI_SHORT), PI_SHORT);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopMultf4f4_Main()
+{
+	extern f4 biopMultf4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopMultf4f4(2, 1), 2);
+	ASSERTF4(biopMultf4f4(PI_SHORT, PI_SHORT), 9.859601);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopSubf4f4_Main()
+{
+	extern f4 biopSubf4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopSubf4f4(2, 1), 1);
+	ASSERTF4(biopSubf4f4(PI_SHORT, PI_SHORT), 0.0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopAddf4f4_Main()
+{
+	extern f4 biopAddf4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopAddf4f4(2, 1), 3);
+	ASSERTF4(biopAddf4f4(PI_SHORT, PI_SHORT), 6.280000);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopGtf4f4_Main()
+{
+	extern f4 biopGtf4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopGtf4f4(2, 1), 1);
+	ASSERTF4(biopGtf4f4(PI_SHORT, PI_SHORT), 0.0);
+	ASSERTF4(biopGtf4f4(PI_SHORT, 2*PI_SHORT), 0.0);
+	ASSERTF4(biopGtf4f4(2*PI_SHORT, PI_SHORT), 1.0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST biopGef4f4_Main()
+{
+	extern f4 biopGef4f4(f4 lhs, f4 rhs);
+	ASSERTF4(biopGef4f4(2, 1), 1);
+	ASSERTF4(biopGef4f4(PI_SHORT, PI_SHORT), 1.0);
+	ASSERTF4(biopGef4f4(PI_SHORT, 2*PI_SHORT), 0.0);
+	ASSERTF4(biopGef4f4(2*PI_SHORT, PI_SHORT), 1.0);
+}
+#endif
+
+MAIN BIOPS_FLOAT_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_FLOAT_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_FLOAT_BODY.c
new file mode 100644
index 0000000000..be762c9c47
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_FLOAT_BODY.c
@@ -0,0 +1,157 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+#ifdef HAS_FLOAT
+f4 biopCmpf4f4(f4 lhs, f4 rhs)
+{
+	if (lhs < 0)
+		lhs += 2;
+	if (lhs > 0)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+f8 biopCmpf8f8(f8 lhs, f8 rhs)
+{
+	if (lhs < 0)
+		lhs += 2;
+	if (lhs > 0)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+f4 biopLtf4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+f4 biopLef4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+f4 biopEqf4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+f4 biopNef4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+f4 biopLogicOrf4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+f4 biopLogicAndf4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+f4 unopNotf4(f4 lhs)
+{
+	f4 z;
+
+	z = !lhs;
+	return z;
+}
+
+f4 unopNegativef4(f4 lhs)
+{
+	f4 z;
+
+	z = -lhs;
+	return z;
+}
+
+f4 unopPlusf4(f4 lhs)
+{
+	f4 z;
+
+	z = +lhs;
+	return z;
+}
+
+f4 biopMultf4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+f4 biopSubf4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+f4 biopAddf4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+f4 biopGtf4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+f4 biopGef4f4(f4 lhs, f4 rhs)
+{
+	f4 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+#endif /* #ifdef HAS_FLOAT */
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_LONGLONG.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_LONGLONG.test
new file mode 100644
index 0000000000..c82168fb36
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_LONGLONG.test
@@ -0,0 +1,532 @@
+#include "pcode_test.h"
+
+#ifdef HAS_LONGLONG
+TEST pcode_i8_complexLogic_Main()
+{
+	extern i8 pcode_i8_complexLogic(i8 a, i8 b, i8 c, i8 d, i8 e, i8 f);
+	ASSERTI8(pcode_i8_complexLogic(-1916250774LL, 1528806445LL, -870305000LL, 0, 0, 1799560997LL), 14);
+	ASSERTI8(pcode_i8_complexLogic(-1375179334LL, -1539942439LL, 987987334LL, 0, 1162088421LL, 12548159LL), 15);
+	ASSERTI8(pcode_i8_complexLogic(0, -750167716LL, -1104561852LL, 0, -915711850LL, 737703662LL), 11);
+	ASSERTI8(pcode_i8_complexLogic(0, 386839851LL, -771476364LL, 0, -942724790LL, 1833488263LL), 10);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_u8_complexLogic_Main()
+{
+	extern u8 pcode_u8_complexLogic(u8 a, u8 b, u8 c, u8 d, u8 e, u8 f);
+	ASSERTU8(pcode_u8_complexLogic(2016764524ULL, 1717226057ULL, 1748349614ULL, 0, 1276673168ULL, 0), 15);
+	ASSERTU8(pcode_u8_complexLogic(2009726312ULL, 696947386ULL, 0, 0, 1265204346ULL, 1369602726ULL), 11);
+	ASSERTU8(pcode_u8_complexLogic(1665204916ULL, 1707056552ULL, 564325578ULL, 0, 0, 1010528946ULL), 14);
+	ASSERTU8(pcode_u8_complexLogic(0, 1516266761ULL, 1866000081ULL, 0, 1175526309ULL, 1586903190ULL), 10);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopCmpi8i8_Main()
+{
+	extern i8 biopCmpi8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopCmpi8i8(0x1, 0x1), 21);
+	ASSERTI8(biopCmpi8i8(0x1, 0x2), 21);
+	ASSERTI8(biopCmpi8i8(0x2, 0x1), 22);
+	ASSERTI8(biopCmpi8i8(-0x1, -0x1), 21);
+	ASSERTI8(biopCmpi8i8(-0x1, -0x2), 21);
+	ASSERTI8(biopCmpi8i8(-0x2, -0x1), 24);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopCmpu8u8_Main()
+{
+	extern u8 biopCmpu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopCmpu8u8(0x1, 0x1), 1);
+	ASSERTU8(biopCmpu8u8(0x1, 0x2), 23);
+	ASSERTU8(biopCmpu8u8(0x2, 0x1), 22);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopNei8i8_Main()
+{
+	extern i8 biopNei8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopNei8i8(2, 1), 1);
+	ASSERTI8(biopNei8i8(0x0101010101010101LL, 0x0101010101010101LL), 0);
+	ASSERTI8(biopNei8i8(0x0101010101010101LL, -0x0101010101010101LL), 1);
+	ASSERTI8(biopNei8i8(I8_MAX, I8_MAX), 0);
+	ASSERTI8(biopNei8i8(I8_MAX, I8_MIN), 1);
+	ASSERTI8(biopNei8i8(I8_MIN, I8_MAX), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopAndu8u8_Main()
+{
+	extern u8 biopAndu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopAndu8u8(2, 1), 0);
+	ASSERTU8(biopAndu8u8(U8_MAX, U8_MAX), U8_MAX);
+	ASSERTU8(biopAndu8u8(U8_MAX, 0), 0);
+	ASSERTU8(biopAndu8u8(U8_MAX, 1), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopAndi8i8_Main()
+{
+	extern i8 biopAndi8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopAndi8i8(2, 1), 0);
+	ASSERTI8(biopAndi8i8(0x0101010101010101LL, 0x0101010101010101LL), 0x0101010101010101);
+	ASSERTI8(biopAndi8i8(I8_MAX, I8_MAX), I8_MAX);
+	ASSERTI8(biopAndi8i8(I8_MAX, I8_MIN), 0);
+	ASSERTI8(biopAndi8i8(I8_MAX, 0), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopOru8u8_Main()
+{
+	extern u8 biopOru8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopOru8u8(2, 1), 3);
+	ASSERTU8(biopOru8u8(U8_MAX, U8_MAX), U8_MAX);
+	ASSERTU8(biopOru8u8(U8_MAX, U8_MIN), 18446744073709551615ULL);
+	ASSERTU8(biopOru8u8(U8_MAX, 0), 18446744073709551615ULL);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopXOru8u8_Main()
+{
+	extern u8 biopXOru8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopXOru8u8(2, 1), 3);
+	ASSERTU8(biopXOru8u8(U8_MAX, U8_MAX), 0);
+	ASSERTU8(biopXOru8u8(U8_MAX, 0), U8_MAX);
+	ASSERTU8(biopXOru8u8(U8_MAX, 2), 18446744073709551613ULL);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopOri8i8_Main()
+{
+	extern i8 biopOri8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopOri8i8(2, 1), 3);
+	ASSERTI8(biopOri8i8(0x0101010101010101LL, 0x0101010101010101LL), 0x0101010101010101LL);
+	ASSERTI8(biopOri8i8(0x0101010101010101LL, 0x0), 0x0101010101010101LL);
+	ASSERTI8(biopOri8i8(U8_MAX, U8_MAX), -1);
+	ASSERTI8(biopOri8i8(U8_MAX, U8_MIN), -1);
+	ASSERTI8(biopOri8i8(U8_MAX, 0), -1);
+	ASSERTI8(biopOri8i8(U8_MAX, 4), -1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopLogicOru8u8_Main()
+{
+	extern u8 biopLogicOru8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopLogicOru8u8(2, 1), 1);
+	ASSERTU8(biopLogicOru8u8(U8_MAX, U8_MAX), 1);
+	ASSERTU8(biopLogicOru8u8(U8_MIN, U8_MIN), 0);
+	ASSERTU8(biopLogicOru8u8(U8_MIN, 0), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopXOri8i8_Main()
+{
+	extern i8 biopXOri8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopXOri8i8(2, 1), 3);
+	ASSERTI8(biopXOri8i8(0x0101010101010101LL, 0x0101010101010101LL), 0);
+	ASSERTI8(biopXOri8i8(0x0101010101010101LL, 0x0101010101010101LL), 0x0);
+	ASSERTI8(biopXOri8i8(U8_MAX, U8_MAX), 0x0);
+	ASSERTI8(biopXOri8i8(U8_MAX, U8_MIN), -1);
+	ASSERTI8(biopXOri8i8(U8_MAX, 0), -1);
+	ASSERTI8(biopXOri8i8(U8_MAX, 5), -6);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopRemainderi8i8_Main()
+{
+	extern i8 biopRemainderi8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopRemainderi8i8(0x0101010101010101LL, 0x0101010101010101LL), 0x0);
+	ASSERTI8(biopRemainderi8i8(0x0101010101010101LL, 0x0001010101010101LL), 0x1);
+	ASSERTI8(biopRemainderi8i8(0x0101010101010101LL, 0x0001010101010100LL), 0x101);
+	ASSERTI8(biopRemainderi8i8(I8_MAX, I8_MAX), 0);
+	ASSERTI8(biopRemainderi8i8(I8_MAX, 1), 0);
+	ASSERTI8(biopRemainderi8i8(I8_MAX, I8_MIN), 9223372036854775807);
+	ASSERTI8(biopRemainderi8i8(I8_MAX, 0xFFFF), 32767);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopLogicOri8i8_Main()
+{
+	extern i8 biopLogicOri8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopLogicOri8i8(2, 1), 1);
+	ASSERTI8(biopLogicOri8i8(0x0101010101010101LL, 0x0101010101010101LL), 1);
+	ASSERTI8(biopLogicOri8i8(I8_MAX, I8_MAX), 1);
+	ASSERTI8(biopLogicOri8i8(I8_MAX, I8_MIN), 1);
+	ASSERTI8(biopLogicOri8i8(I8_MAX, 0), 1);
+	ASSERTI8(biopLogicOri8i8(I8_MAX, 5), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopLogicAndu8u8_Main()
+{
+	extern u8 biopLogicAndu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopLogicAndu8u8(2, 1), 1);
+	ASSERTU8(biopLogicAndu8u8(U8_MAX, U8_MAX), 1);
+	ASSERTU8(biopLogicAndu8u8(U8_MAX, 0), 0);
+	ASSERTU8(biopLogicAndu8u8(U8_MAX, 5), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopDividi8i8_Main()
+{
+	extern i8 biopDividi8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopDividi8i8(0x0101010101010101LL, 0x0101010101010101LL), 0x1);
+	ASSERTI8(biopDividi8i8(-0x0101010101010101LL, 0x0101010101010101LL), -0x1);
+	ASSERTI8(biopDividi8i8(0, 0x0101010101010101LL), 0);
+	ASSERTI8(biopDividi8i8(0x0101010101010101LL, 2), 0x80808080808080);
+	ASSERTI8(biopDividi8i8(I8_MAX, I8_MAX), 1);
+	ASSERTI8(biopDividi8i8(I8_MAX, I8_MIN), 0);
+	ASSERTI8(biopDividi8i8(0, I8_MAX), 0);
+	ASSERTI8(biopDividi8i8(I8_MAX, 5), 1844674407370955161LL);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopDividu8u8_Main()
+{
+	extern u8 biopDividu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopDividu8u8(0x0101010101010101ULL, 0x0101010101010101ULL), 0x1);
+	ASSERTU8(biopDividu8u8(-0x0101010101010101ULL, 0x0101010101010101ULL), 254);
+	ASSERTU8(biopDividu8u8(0, 0x0101010101010101ULL), 0);
+	ASSERTU8(biopDividu8u8(0x0101010101010101ULL, 2), 0x80808080808080);
+	ASSERTU8(biopDividu8u8(U8_MAX, U8_MAX), 1);
+	ASSERTU8(biopDividu8u8(0, U8_MAX), 0);
+	ASSERTU8(biopDividu8u8(U8_MAX, 5), 3689348814741910323ULL);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopLogicAndi8i8_Main()
+{
+	extern i8 biopLogicAndi8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopLogicAndi8i8(0x0101010101010101LL, 0x0101010101010101LL), 1);
+	ASSERTI8(biopLogicAndi8i8(0x0101010101010101LL, 0x0), 0);
+	ASSERTI8(biopLogicAndi8i8(2, 1), 1);
+	ASSERTI8(biopLogicAndi8i8(I8_MAX, I8_MAX), 1);
+	ASSERTI8(biopLogicAndi8i8(I8_MAX, I8_MIN), 1);
+	ASSERTI8(biopLogicAndi8i8(I8_MAX, 0), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST unopNotu8_Main()
+{
+	extern u8 unopNotu8(u8 lhs);
+	ASSERTU8(unopNotu8(2), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST unopNoti8_Main()
+{
+	extern i8 unopNoti8(i8 lhs);
+	ASSERTI8(unopNoti8(0x0101010101010101LL), 0);
+	ASSERTI8(unopNoti8(2), 0);
+	ASSERTI8(unopNoti8(I8_MAX), 0);
+	ASSERTI8(unopNoti8(I8_MIN), 0);
+	ASSERTI8(unopNoti8(0), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST unopPlusu8_Main()
+{
+	extern u8 unopPlusu8(u8 lhs);
+	ASSERTU8(unopPlusu8(2), 2);
+	ASSERTU8(unopPlusu8(U8_MAX), U8_MAX);
+	ASSERTU8(unopPlusu8(0), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST unopNegativei8_Main()
+{
+	extern i8 unopNegativei8(i8 lhs);
+	ASSERTI8(unopNegativei8(2), -2);
+	ASSERTI8(unopNegativei8(0x0101010101010101LL), -0x0101010101010101LL);
+	ASSERTI8(unopNegativei8(-0x0101010101010101LL), 0x0101010101010101LL);
+	ASSERTI8(unopNegativei8(I8_MAX), I8_MIN+1);
+	ASSERTI8(unopNegativei8(I8_MIN), I8_MIN);
+	ASSERTI8(unopNegativei8(0), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST unopPlusi8_Main()
+{
+	extern i8 unopPlusi8(i8 lhs);
+	ASSERTI8(unopPlusi8(2), 2);
+	ASSERTI8(unopPlusi8(0x0101010101010101LL), 0x0101010101010101LL);
+	ASSERTI8(unopPlusi8(-0x0101010101010101LL), -0x0101010101010101LL);
+	ASSERTI8(unopPlusi8(I8_MAX), I8_MAX);
+	ASSERTI8(unopPlusi8(I8_MIN), I8_MIN);
+	ASSERTI8(unopPlusi8(0), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopMultu8u8_Main()
+{
+	extern u8 biopMultu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopMultu8u8(2, 1), 2);
+	ASSERTU8(biopMultu8u8(U8_MAX, U8_MAX), 1);
+	ASSERTU8(biopMultu8u8(U8_MAX, U8_MIN), 0);
+	ASSERTU8(biopMultu8u8(U8_MAX, 0), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopMulti8i8_Main()
+{
+	extern i8 biopMulti8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopMulti8i8(2, 1), 2);
+	ASSERTI8(biopMulti8i8(0x0101010101010101LL, 0x0101010101010101LL), 0x807060504030201LL);
+	ASSERTI8(biopMulti8i8(0, -0x0101010101010101LL), 0);
+	ASSERTI8(biopMulti8i8(0x0101010101010101LL, -0x0101010101010101LL), -0x807060504030201LL);
+	ASSERTI8(biopMulti8i8(I8_MAX, I8_MAX), 1);
+	ASSERTI8(biopMulti8i8(I8_MAX, I8_MIN), 0x8000000000000000LL);
+
+	ASSERTI8(biopMulti8i8(I8_MAX, 0), 0);
+}
+#endif
+
+
+
+#ifdef HAS_LONGLONG
+TEST biopSubu8u8_Main()
+{
+	extern u8 biopSubu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopSubu8u8(2, 1), 1);
+	ASSERTU8(biopSubu8u8(U8_MAX, U8_MAX), 0);
+	ASSERTU8(biopSubu8u8(U8_MAX, 0), U8_MAX);
+	ASSERTU8(biopSubu8u8(0, U8_MAX), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopSubi8i8_Main()
+{
+	extern i8 biopSubi8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopSubi8i8(0x0101010101010101LL, 0x0101010101010100LL), 0x1);
+	ASSERTI8(biopSubi8i8(0x0001010101010100LL, 0x0101010101010101LL), -72057594037927937LL);
+	ASSERTI8(biopSubi8i8(2, 1), 1);
+	ASSERTI8(biopSubi8i8(0x0101010101010101LL, 0x0101010101010101LL), 0);
+	ASSERTI8(biopSubi8i8(I8_MAX, I8_MAX), 0);
+	ASSERTI8(biopSubi8i8(I8_MAX, I8_MIN), -1);
+	ASSERTI8(biopSubi8i8(I8_MAX, 0), I8_MAX);
+	ASSERTI8(biopSubi8i8(0, I8_MAX), -I8_MAX);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopAddu8u8_Main()
+{
+	extern u8 biopAddu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopAddu8u8(2, 1), 3);
+	ASSERTU8(biopAddu8u8(U8_MAX, U8_MAX), 18446744073709551614ULL);
+	ASSERTU8(biopAddu8u8(U8_MAX, 0), U8_MAX);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopShtLftu8u8_Main()
+{
+	extern u8 biopShtLftu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopShtLftu8u8(2, 1), 4);
+	ASSERTU8(biopShtLftu8u8(U8_MAX, 0), U8_MAX);
+	ASSERTU8(biopShtLftu8u8(0, 4), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopAddi8i8_Main()
+{
+	extern i8 biopAddi8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopAddi8i8(0x0101010101010101LL, 0x0101010101010101LL), 0x202020202020202LL);
+	ASSERTI8(biopAddi8i8(2, 1), 3);
+	ASSERTI8(biopAddi8i8(I8_MAX, I8_MAX), -2);
+	ASSERTI8(biopAddi8i8(I8_MAX, I8_MIN), -1);
+	ASSERTI8(biopAddi8i8(I8_MAX, 0), I8_MAX);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopShtRhtu8u8_Main()
+{
+	extern u8 biopShtRhtu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopShtRhtu8u8(2, 1), 1);
+	ASSERTU8(biopShtRhtu8u8(U8_MAX, 0), U8_MAX);
+	ASSERTU8(biopShtRhtu8u8(0, 2), 0);
+	ASSERTU8(biopShtRhtu8u8(2, 2), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopShtLfti8i8_Main()
+{
+	extern i8 biopShtLfti8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopShtLfti8i8(0x0101010101010101LL, 16), 0x101010101010000LL);
+	ASSERTI8(biopShtLfti8i8(0x0101010101010101LL, 8), 0x101010101010100LL);
+	ASSERTI8(biopShtLfti8i8(0x0101010101010101LL, 0), 0x101010101010101LL);
+	ASSERTI8(biopShtLfti8i8(2, 1), 4);
+	ASSERTI8(biopShtLfti8i8(I8_MAX, 0), I8_MAX);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopShtRhti8i8_Main()
+{
+	extern i8 biopShtRhti8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopShtRhti8i8(0x0101010101010101LL, 8), 0x1010101010101LL);
+	ASSERTI8(biopShtRhti8i8(0x0101010101010101LL, 16), 0x10101010101LL);
+	ASSERTI8(biopShtRhti8i8(0x0101010101010101LL, 0), 0x0101010101010101LL);
+	ASSERTI8(biopShtRhti8i8(2, 1), 1);
+	ASSERTI8(biopShtRhti8i8(I8_MAX, 0), I8_MAX);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopGtu8u8_Main()
+{
+	extern u8 biopGtu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopGtu8u8(2, 1), 1);
+	ASSERTU8(biopGtu8u8(U8_MAX, 0), 1);
+	ASSERTU8(biopGtu8u8(U8_MAX, U8_MAX), 0);
+	ASSERTU8(biopGtu8u8(0, U8_MAX), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopGti8i8_Main()
+{
+	extern i8 biopGti8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopGti8i8(0x0101010101010101LL, 0x0101010101010101LL), 0);
+	ASSERTI8(biopGti8i8(0x0101010101010101LL, -0x0101010101010101LL), 1);
+	ASSERTI8(biopGti8i8(2, 1), 1);
+	ASSERTI8(biopGti8i8(I8_MAX, I8_MAX), 0);
+	ASSERTI8(biopGti8i8(I8_MAX, I8_MIN), 1);
+	ASSERTI8(biopGti8i8(I8_MIN, I8_MAX), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopGeu8u8_Main()
+{
+	extern u8 biopGeu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopGeu8u8(2, 1), 1);
+	ASSERTU8(biopGeu8u8(U8_MAX, U8_MAX), 1);
+	ASSERTU8(biopGeu8u8(U8_MAX, U8_MIN), 1);
+	ASSERTU8(biopGeu8u8(U8_MIN, U8_MAX), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopGei8i8_Main()
+{
+	extern i8 biopGei8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopGei8i8(2, 1), 1);
+	ASSERTI8(biopGei8i8(I8_MAX, I8_MAX), 1);
+	ASSERTI8(biopGei8i8(I8_MAX, I8_MIN), 1);
+	ASSERTI8(biopGei8i8(I8_MIN, I8_MAX), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopLtu8u8_Main()
+{
+	extern u8 biopLtu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopLtu8u8(2, 1), 0);
+	ASSERTU8(biopLtu8u8(U8_MAX, U8_MAX), 0);
+	ASSERTU8(biopLtu8u8(U8_MAX, U8_MIN), 0);
+	ASSERTU8(biopLtu8u8(U8_MIN, U8_MAX), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopLeu8u8_Main()
+{
+	extern u8 biopLeu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopLeu8u8(2, 1), 0);
+	ASSERTU8(biopLeu8u8(U8_MAX, U8_MAX), 1);
+	ASSERTU8(biopLeu8u8(U8_MAX, U8_MIN), 0);
+	ASSERTU8(biopLeu8u8(U8_MIN, U8_MAX), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopLti8i8_Main()
+{
+	extern i8 biopLti8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopLti8i8(0x0101010101010101LL, 0x0101010101010101LL), 0);
+	ASSERTI8(biopLti8i8(0x0101010101010101LL, -0x0101010101010101LL), 0);
+	ASSERTI8(biopLti8i8(2, 1), 0);
+	ASSERTI8(biopLti8i8(I8_MAX, I8_MAX), 0);
+	ASSERTI8(biopLti8i8(I8_MAX, I8_MIN), 0);
+	ASSERTI8(biopLti8i8(I8_MIN, I8_MAX), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopEqu8u8_Main()
+{
+	extern u8 biopEqu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopEqu8u8(2, 1), 0);
+	ASSERTU8(biopEqu8u8(U8_MAX, U8_MAX), 1);
+	ASSERTU8(biopEqu8u8(U8_MAX, U8_MIN), 0);
+	ASSERTU8(biopEqu8u8(U8_MIN, U8_MAX), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopLei8i8_Main()
+{
+	extern i8 biopLei8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopLei8i8(2, 1), 0);
+	ASSERTI8(biopLei8i8(0x0101010101010101LL, 0x0101010101010101LL), 1);
+	ASSERTI8(biopLei8i8(0x0101010101010101LL, -0x0101010101010101LL), 0);
+	ASSERTI8(biopLei8i8(I8_MAX, I8_MAX), 1);
+	ASSERTI8(biopLei8i8(I8_MAX, I8_MIN), 0);
+	ASSERTI8(biopLei8i8(I8_MIN, I8_MAX), 1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopEqi8i8_Main()
+{
+	extern i8 biopEqi8i8(i8 lhs, i8 rhs);
+	ASSERTI8(biopEqi8i8(2, 1), 0);
+	ASSERTI8(biopEqi8i8(0x0101010101010101LL, 0x0101010101010101LL), 1);
+	ASSERTI8(biopEqi8i8(0x0101010101010101LL, -0x0101010101010101LL), 0);
+	ASSERTI8(biopEqi8i8(I8_MAX, I8_MAX), 1);
+	ASSERTI8(biopEqi8i8(I8_MAX, I8_MIN), 0);
+	ASSERTI8(biopEqi8i8(I8_MIN, I8_MAX), 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST biopNeu8u8_Main()
+{
+	extern u8 biopNeu8u8(u8 lhs, u8 rhs);
+	ASSERTU8(biopNeu8u8(2, 1), 1);
+	ASSERTU8(biopNeu8u8(U8_MAX, U8_MAX), 0);
+	ASSERTU8(biopNeu8u8(U8_MAX, U8_MIN), 1);
+	ASSERTU8(biopNeu8u8(U8_MIN, U8_MAX), 1);
+}
+#endif
+
+MAIN BIOPS_LONGLONG_main() { }
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_LONGLONG_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_LONGLONG_BODY.c
new file mode 100644
index 0000000000..92628a7ff3
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BIOPS_LONGLONG_BODY.c
@@ -0,0 +1,403 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+#ifdef HAS_LONGLONG
+i8 pcode_i8_complexLogic(i8 a, i8 b, i8 c, i8 d, i8 e, i8 f)
+{
+	i8 ret = 0;
+
+	if (a > b && b > c || d < e && f < e) {
+		ret += 1;
+	}
+	if (a != b || a != c && d != e || f != e) {
+		ret += 2;
+	}
+	if (a && b && c || d && e && f) {
+		ret += 4;
+	}
+	if (a || b || c && d || e || f) {
+		ret += 8;
+	}
+	return ret;
+}
+
+u8 pcode_u8_complexLogic(u8 a, u8 b, u8 c, u8 d, u8 e, u8 f)
+{
+	u8 ret = 0;
+
+	if (a > b && b > c || d < e && f < e) {
+		ret += 1;
+	}
+	if (a != b || a != c && d != e || f != e) {
+		ret += 2;
+	}
+	if (a && b && c || d && e && f) {
+		ret += 4;
+	}
+	if (a || b || c && d || e || f) {
+		ret += 8;
+	}
+	return ret;
+}
+
+i8 biopCmpi8i8(i8 lhs, i8 rhs)
+{
+	if (lhs < 0)
+		lhs += 2;
+	if (lhs > 0)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+u8 biopCmpu8u8(u8 lhs, u8 rhs)
+{
+	if (lhs < rhs)
+		lhs += 2;
+	if (lhs > rhs)
+		lhs += 4;
+	if (lhs == 0)
+		lhs += 8;
+	if (lhs != rhs)
+		lhs += 16;
+	return lhs;
+}
+
+i8 biopNei8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+u8 biopAndu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs & rhs;
+	return z;
+}
+
+i8 biopAndi8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs & rhs;
+	return z;
+}
+
+u8 biopOru8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs | rhs;
+	return z;
+}
+
+u8 biopXOru8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs ^ rhs;
+	return z;
+}
+
+i8 biopOri8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs | rhs;
+	return z;
+}
+
+u8 biopLogicOru8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+i8 biopXOri8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs ^ rhs;
+	return z;
+}
+
+i8 biopRemainderi8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs % rhs;
+	return z;
+}
+
+i8 biopLogicOri8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs || rhs;
+	return z;
+}
+
+u8 biopLogicAndu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+i8 biopDividi8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs / rhs;
+	return z;
+}
+
+u8 biopDividu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs / rhs;
+	return z;
+}
+
+i8 biopLogicAndi8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs && rhs;
+	return z;
+}
+
+u8 unopNotu8(u8 lhs)
+{
+	u8 z;
+
+	z = !lhs;
+	return z;
+}
+
+i8 unopNoti8(i8 lhs)
+{
+	i8 z;
+
+	z = !lhs;
+	return z;
+}
+
+u8 unopPlusu8(u8 lhs)
+{
+	u8 z;
+
+	z = +lhs;
+	return z;
+}
+
+i8 unopNegativei8(i8 lhs)
+{
+	i8 z;
+
+	z = -lhs;
+	return z;
+}
+
+i8 unopPlusi8(i8 lhs)
+{
+	i8 z;
+
+	z = +lhs;
+	return z;
+}
+
+u8 biopMultu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+i8 biopMulti8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs * rhs;
+	return z;
+}
+
+u8 biopSubu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+i8 biopSubi8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs - rhs;
+	return z;
+}
+
+u8 biopAddu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+u8 biopShtLftu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs << rhs;
+	return z;
+}
+
+i8 biopAddi8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs + rhs;
+	return z;
+}
+
+u8 biopShtRhtu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs >> rhs;
+	return z;
+}
+
+i8 biopShtLfti8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs << rhs;
+	return z;
+}
+
+i8 biopShtRhti8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs >> rhs;
+	return z;
+}
+
+u8 biopGtu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+i8 biopGti8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs > rhs;
+	return z;
+}
+
+u8 biopGeu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+i8 biopGei8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs >= rhs;
+	return z;
+}
+
+u8 biopLtu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+u8 biopLeu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+i8 biopLti8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs < rhs;
+	return z;
+}
+
+u8 biopEqu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+i8 biopLei8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs <= rhs;
+	return z;
+}
+
+i8 biopEqi8i8(i8 lhs, i8 rhs)
+{
+	i8 z;
+
+	z = lhs == rhs;
+	return z;
+}
+
+u8 biopNeu8u8(u8 lhs, u8 rhs)
+{
+	u8 z;
+
+	z = lhs != rhs;
+	return z;
+}
+
+#endif /* #ifdef HAS_LONGLONG */
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BitManipulation.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BitManipulation.test
new file mode 100644
index 0000000000..a3031e3904
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BitManipulation.test
@@ -0,0 +1,356 @@
+#include "pcode_test.h"
+
+#ifdef HAS_LONGLONG
+TEST pcode_BM1_GetBitLongLong_Main()
+{
+	extern i8 pcode_BM1_GetBitLongLong(i8 arg, u4 bit);
+	ASSERTI8(pcode_BM1_GetBitLongLong(0xFF, 1), 2); 
+	ASSERTI8(pcode_BM1_GetBitLongLong(I8_MAX, 8), 256); 
+	ASSERTI8(pcode_BM1_GetBitLongLong(I8_MAX, 16), 65536); 
+	ASSERTI8(pcode_BM1_GetBitLongLong(I8_MAX, 32), 4294967296LL); 
+	ASSERTI8(pcode_BM1_GetBitLongLong(I8_MAX, 63), 0); 
+	ASSERTI8(pcode_BM1_GetBitLongLong(0x0, 1), 0); 
+}
+#endif
+
+TEST pcode_BM2_GetBitInt_Main()
+{
+	extern i4 pcode_BM2_GetBitInt(i4 arg, u4 bit);
+	ASSERTI4(pcode_BM2_GetBitInt(0xFF, 1), 2); 
+	ASSERTI4(pcode_BM2_GetBitInt(0, 1), 0); 
+	ASSERTI4(pcode_BM2_GetBitInt(I4_MAX, 8), 256); 
+	ASSERTI4(pcode_BM2_GetBitInt(I4_MAX, 16), 65536); 
+	ASSERTI4(pcode_BM2_GetBitInt(I4_MAX, 24), 16777216); 
+	ASSERTI4(pcode_BM2_GetBitInt(I4_MAX, 31), 0); 
+}
+
+TEST pcode_BM3_GetBitShort_Main()
+{
+	extern i2 pcode_BM3_GetBitShort(i2 arg, u4 bit);
+	ASSERTI2(pcode_BM3_GetBitShort(0xFD, 1), 0); 
+	ASSERTI2(pcode_BM3_GetBitShort(0x02, 1), 2); 
+	ASSERTI2(pcode_BM3_GetBitShort(I2_MAX, 8), 256); 
+	ASSERTI2(pcode_BM3_GetBitShort(I2_MAX, 14), 16384); 
+	ASSERTI2(pcode_BM3_GetBitShort(I2_MAX, 15), 0); 
+}
+
+TEST pcode_BM4_GetBitChar_Main()
+{
+	extern i1 pcode_BM4_GetBitChar(i1 arg, u4 bit);
+	ASSERTI1(pcode_BM4_GetBitChar(0xFD, 1), 0);          
+	ASSERTI1(pcode_BM4_GetBitChar(0x02, 1), 2); 
+	ASSERTI1(pcode_BM4_GetBitChar(0xFF, 7), -128); 
+	ASSERTI1(pcode_BM4_GetBitChar(0x7F, 7), 0);
+	ASSERTI1(pcode_BM4_GetBitChar(0, 1), 0); 
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_BM5_GetBitUnsignedLongLong_Main()
+{
+	extern u8 pcode_BM5_GetBitUnsignedLongLong(u8 arg, u8 bit);
+	ASSERTU8(pcode_BM5_GetBitUnsignedLongLong(0x02, 1), 2); 
+	ASSERTU8(pcode_BM5_GetBitUnsignedLongLong(0xFFFFFFFFFFFFFFFDULL, 1), 0); 
+	ASSERTU8(pcode_BM5_GetBitUnsignedLongLong(U8_MAX, 8), 256); 
+	ASSERTU8(pcode_BM5_GetBitUnsignedLongLong(U8_MAX, 16), 65536); 
+	ASSERTU8(pcode_BM5_GetBitUnsignedLongLong(U8_MAX, 24), 16777216ULL); 
+	ASSERTU8(pcode_BM5_GetBitUnsignedLongLong(U8_MAX, 32), 4294967296ULL); 
+}
+#endif
+
+TEST pcode_BM6_GetBitUnsignedInt_Main()
+{
+	extern u4 pcode_BM6_GetBitUnsignedInt(u4 arg, u4 bit);
+	ASSERTU4(pcode_BM6_GetBitUnsignedInt(0x02, 1), 2); 
+	ASSERTU4(pcode_BM6_GetBitUnsignedInt(0xFD, 1), 0); 
+	ASSERTU4(pcode_BM6_GetBitUnsignedInt(U4_MAX, 8), 256); 
+	ASSERTU4(pcode_BM6_GetBitUnsignedInt(U4_MAX, 16), 65536); 
+	ASSERTU4(pcode_BM6_GetBitUnsignedInt(U4_MAX, 24), 16777216); 
+	ASSERTU4(pcode_BM6_GetBitUnsignedInt(U4_MAX, 31), 2147483648); 
+}
+
+TEST pcode_BM7_GetBitUnsignedShort_Main()
+{
+	extern u2 pcode_BM7_GetBitUnsignedShort(u2 arg, u4 bit);
+	ASSERTU2(pcode_BM7_GetBitUnsignedShort(0xFF, 1), 2); 
+	ASSERTU2(pcode_BM7_GetBitUnsignedShort(0, 1), 0); 
+	ASSERTU2(pcode_BM7_GetBitUnsignedShort(U2_MAX, 8), 256); 
+	ASSERTU2(pcode_BM7_GetBitUnsignedShort(U2_MAX, 16), 0); 
+}
+
+TEST pcode_BM8_GetBitUnsignedChar_Main()
+{
+	extern u1 pcode_BM8_GetBitUnsignedChar(u1 arg, u4 bit);
+	ASSERTU1(pcode_BM8_GetBitUnsignedChar(0xFF, 1), 2); 
+	ASSERTU1(pcode_BM8_GetBitUnsignedChar(0, 1), 0); 
+	ASSERTU1(pcode_BM8_GetBitUnsignedChar(U1_MAX, 4), 16); 
+	ASSERTU1(pcode_BM8_GetBitUnsignedChar(U1_MAX, 8), 0); 
+}
+
+#ifdef HAS_LONGLONG 
+TEST pcode_BM9_SetBitLongLong_Main()
+{
+	extern i8 pcode_BM9_SetBitLongLong(i8 arg, u4 bit);
+	ASSERTI8(pcode_BM9_SetBitLongLong(0xFF, 1), 255); 
+	ASSERTI8(pcode_BM9_SetBitLongLong(0, 1), 2); 
+	ASSERTI8(pcode_BM9_SetBitLongLong(I8_MAX, 8), I8_MAX); 
+	ASSERTI8(pcode_BM9_SetBitLongLong(I8_MAX, 16), I8_MAX); 
+	ASSERTI8(pcode_BM9_SetBitLongLong(I8_MAX, 24), I8_MAX); 
+	ASSERTI8(pcode_BM9_SetBitLongLong(I8_MAX, 32), I8_MAX); 
+	ASSERTI8(pcode_BM9_SetBitLongLong(I8_MAX, 0), I8_MAX); 
+	ASSERTI8(pcode_BM9_SetBitLongLong(4, 8), 260); 
+}
+#endif
+
+TEST pcode_BM10_SetBitInt_Main()
+{
+	extern i4 pcode_BM10_SetBitInt(i4 arg, u4 bit);
+	ASSERTI4(pcode_BM10_SetBitInt(0xFF, 1), 255); 
+	ASSERTI4(pcode_BM10_SetBitInt(0, 1), 2); 
+	ASSERTI4(pcode_BM10_SetBitInt(I4_MAX, 31), -1); 
+	ASSERTI4(pcode_BM10_SetBitInt(I4_MAX, I4_MIN), I4_MAX);     
+	ASSERTI4(pcode_BM10_SetBitInt(4, 8), 260);     
+}
+
+TEST pcode_BM11_SetBitShort_Main()
+{
+	extern i2 pcode_BM11_SetBitShort(i2 arg, i2 bit);
+	ASSERTI2(pcode_BM11_SetBitShort(0xFF, 1), 255); 
+	ASSERTI2(pcode_BM11_SetBitShort(0, 1), 2); 
+	ASSERTI2(pcode_BM11_SetBitShort(I2_MAX, 8), 32767); 
+	ASSERTI2(pcode_BM11_SetBitShort(I2_MAX, 15), -1); 
+}
+
+TEST pcode_BM12_SetBitChar_Main()
+{
+	extern i1 pcode_BM12_SetBitChar(i1 arg, u1 bit);
+	ASSERTI1(pcode_BM12_SetBitChar(0xFF, 1), -1); 
+	ASSERTI1(pcode_BM12_SetBitChar(0, 1), 2); 
+	ASSERTI1(pcode_BM12_SetBitChar(I1_MAX, 8), 127); 
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_BM12_SetBitUnsignedLongLong_Main()
+{
+	extern u8 pcode_BM12_SetBitUnsignedLongLong(u8 arg, u8 bit);
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(0xFF, 1), 255); 
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(0, 1), 2);
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(0, 8), 256); 
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(0, 16), 65536); 
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(0, 24), 16777216ULL);
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(0, 31), 2147483648ULL); 
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(0, 32), 4294967296ULL); 
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(U8_MAX, 8), U8_MAX); 
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(U8_MAX, 16), U8_MAX); 
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(U8_MAX, 24), U8_MAX); 
+	ASSERTU8(pcode_BM12_SetBitUnsignedLongLong(U8_MAX, 32), U8_MAX); 
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_BM13_SetLowBitUnsignedLongLong_Main()
+{
+	extern u8 pcode_BM13_SetLowBitUnsignedLongLong(u8 arg, u8 bit);
+	ASSERTU8(pcode_BM13_SetLowBitUnsignedLongLong(0xFF, 1), 255); 
+	ASSERTU8(pcode_BM13_SetLowBitUnsignedLongLong(0, 1), 2); 
+	ASSERTU8(pcode_BM13_SetLowBitUnsignedLongLong(0, 8), 256); 
+	ASSERTU8(pcode_BM13_SetLowBitUnsignedLongLong(0, 16), 65536); 
+	ASSERTU8(pcode_BM13_SetLowBitUnsignedLongLong(0, 24), 16777216ULL); 
+	ASSERTU8(pcode_BM13_SetLowBitUnsignedLongLong(0, 31), 2147483648ULL); // ensure no sign extension occurs
+}
+#endif
+
+TEST pcode_BM14_SetBitUnsignedInt_Main()
+{
+	extern u4 pcode_BM14_SetBitUnsignedInt(u4 arg, u4 bit);
+	ASSERTU4(pcode_BM14_SetBitUnsignedInt(0xFF, 1), 255); 
+	ASSERTU4(pcode_BM14_SetBitUnsignedInt(0, 1), 2); 
+	ASSERTU4(pcode_BM14_SetBitUnsignedInt(0, 8), 256); 
+	ASSERTU4(pcode_BM14_SetBitUnsignedInt(0, 16), 65536); 
+	ASSERTU4(pcode_BM14_SetBitUnsignedInt(0, 24), 16777216);
+	ASSERTU4(pcode_BM14_SetBitUnsignedInt(0, 31), 2147483648);  
+}
+
+TEST pcode_BM15_SetBitUnsignedShort_Main()
+{
+	extern u2 pcode_BM15_SetBitUnsignedShort(u2 arg, u4 bit);
+	ASSERTU2(pcode_BM15_SetBitUnsignedShort(0xFF, 1), 255); 
+	ASSERTU2(pcode_BM15_SetBitUnsignedShort(0, 1), 2); 
+	ASSERTU2(pcode_BM15_SetBitUnsignedShort(0, 8), 256); 
+	ASSERTU2(pcode_BM15_SetBitUnsignedShort(0, 15), 32768);
+}
+
+TEST pcode_BM16_SetBitUnsignedChar_Main()
+{
+	extern u1 pcode_BM16_SetBitUnsignedChar(u1 arg, u1 bit);
+	ASSERTU1(pcode_BM16_SetBitUnsignedChar(0xFF, 1), 255); 
+	ASSERTU1(pcode_BM16_SetBitUnsignedChar(0, 1), 2); 
+	ASSERTU1(pcode_BM16_SetBitUnsignedChar(4, 1), 6); 
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_BM17_ClearBitLongLong_Main()
+{
+	extern i8 pcode_BM17_ClearBitLongLong(i8 arg, i8 bit);
+	ASSERTI8(pcode_BM17_ClearBitLongLong(0xFF, 1), 253); 
+	ASSERTI8(pcode_BM17_ClearBitLongLong(0, 1), 0); 
+	ASSERTI8(pcode_BM17_ClearBitLongLong(I8_MAX, 8), 9223372036854775551LL); 
+	ASSERTI8(pcode_BM17_ClearBitLongLong(I8_MAX, 16), 9223372036854710271LL); 
+	ASSERTI8(pcode_BM17_ClearBitLongLong(I8_MAX, 24), 9223372036837998591LL); 
+	ASSERTI8(pcode_BM17_ClearBitLongLong(I8_MAX, 32), 9223372032559808511LL); 
+}
+#endif
+
+TEST pcode_BM18_ClearBitInt_Main()
+{
+	extern i4 pcode_BM18_ClearBitInt(i4 arg, i4 bit);
+	ASSERTI4(pcode_BM18_ClearBitInt(0xFF, 1), 253); 
+	ASSERTI4(pcode_BM18_ClearBitInt(0, 1), 0); 
+	ASSERTI4(pcode_BM18_ClearBitInt(I4_MAX, 8), 2147483391); 
+	ASSERTI4(pcode_BM18_ClearBitInt(I4_MAX, 16), 2147418111); 
+	ASSERTI4(pcode_BM18_ClearBitInt(I4_MAX, 31), 2147483647); 
+}
+
+TEST pcode_BM19_ClearBitShort_Main()
+{
+	extern i2 pcode_BM19_ClearBitShort(i2 arg, i2 bit);
+	ASSERTI2(pcode_BM19_ClearBitShort(0xFF, 1), 253); 
+	ASSERTI2(pcode_BM19_ClearBitShort(0, 1), 0); 
+	ASSERTI2(pcode_BM19_ClearBitShort(I2_MAX, 8), 32511); 
+	ASSERTI2(pcode_BM19_ClearBitShort(I2_MAX, 15), 32767); 
+}
+
+TEST pcode_BM20_ClearBitChar_Main()
+{
+	extern i1 pcode_BM20_ClearBitChar(i1 arg, u1 bit);
+	ASSERTI1(pcode_BM20_ClearBitChar(0xFF, 1), -3); 
+	ASSERTI1(pcode_BM20_ClearBitChar(0, 1), 0); 
+	ASSERTI1(pcode_BM20_ClearBitChar(I1_MAX, 4), 111); 
+	ASSERTI1(pcode_BM20_ClearBitChar(I1_MAX, 8), 127); 
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_BM21_ClearBitUnsignedLongLong_Main()
+{
+	extern u8 pcode_BM21_ClearBitUnsignedLongLong(u8 arg, u8 bit);
+	ASSERTU8(pcode_BM21_ClearBitUnsignedLongLong(0xFF, 1), 253); 
+	ASSERTU8(pcode_BM21_ClearBitUnsignedLongLong(0, 1), 0); 
+	ASSERTU8(pcode_BM21_ClearBitUnsignedLongLong(U8_MAX, 8), 18446744073709551359ULL); 
+	ASSERTU8(pcode_BM21_ClearBitUnsignedLongLong(U8_MAX, 16), 18446744073709486079ULL); 
+	ASSERTU8(pcode_BM21_ClearBitUnsignedLongLong(U8_MAX, 32), 18446744069414584319ULL); 
+	ASSERTU8(pcode_BM21_ClearBitUnsignedLongLong(U8_MAX, 63), 9223372036854775807ULL); 
+}
+#endif
+
+TEST pcode_BM22_ClearBitUnsignedInt_Main()
+{
+	extern u4 pcode_BM22_ClearBitUnsignedInt(u4 arg, u4 bit);
+	ASSERTU4(pcode_BM22_ClearBitUnsignedInt(0xFF, 1), 253); 
+	ASSERTU4(pcode_BM22_ClearBitUnsignedInt(0, 1), 0); 
+	ASSERTU4(pcode_BM22_ClearBitUnsignedInt(U4_MAX, 8), -257); 
+	ASSERTU4(pcode_BM22_ClearBitUnsignedInt(U4_MAX, 16), -65537); 
+	ASSERTU4(pcode_BM22_ClearBitUnsignedInt(U4_MAX, 24), -16777217); 
+	ASSERTU4(pcode_BM22_ClearBitUnsignedInt(U4_MAX, 31), 2147483647); 
+}
+
+TEST pcode_BM23_ClearBitUnsignedShort_Main()
+{
+	extern u2 pcode_BM23_ClearBitUnsignedShort(u2 arg, u2 bit);
+	ASSERTU2(pcode_BM23_ClearBitUnsignedShort(0xFF, 1), 253); 
+	ASSERTU2(pcode_BM23_ClearBitUnsignedShort(0, 1), 0); 
+	ASSERTU2(pcode_BM23_ClearBitUnsignedShort(U2_MAX, 8), 65279); 
+	ASSERTU2(pcode_BM23_ClearBitUnsignedShort(U2_MAX, 15), 32767); 
+}
+
+TEST pcode_BM24_ClearBitUnsignedChar_Main()
+{
+	extern u1 pcode_BM24_ClearBitUnsignedChar(u1 arg, u1 bit);
+	ASSERTU1(pcode_BM24_ClearBitUnsignedChar(0xFF, 1), 253); 
+	ASSERTU1(pcode_BM24_ClearBitUnsignedChar(0, 1), 0); 
+	ASSERTU1(pcode_BM24_ClearBitUnsignedChar(U1_MAX, 4), 239); 
+	ASSERTU1(pcode_BM24_ClearBitUnsignedChar(U1_MAX, 8), 255); 
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_BM25_ToggleBitLongLong_Main()
+{
+	extern i8 pcode_BM25_ToggleBitLongLong(i8 arg, u4 bit);
+	ASSERTI8(pcode_BM25_ToggleBitLongLong(0xFF, 1), 253); 
+	ASSERTI8(pcode_BM25_ToggleBitLongLong(0, 1), 2); 
+	ASSERTI8(pcode_BM25_ToggleBitLongLong(I8_MAX, 8), 9223372036854775551LL); 
+	ASSERTI8(pcode_BM25_ToggleBitLongLong(I8_MAX, 16), 9223372036854710271LL); 
+	ASSERTI8(pcode_BM25_ToggleBitLongLong(I8_MAX, 32), 9223372032559808511LL); 
+	ASSERTI8(pcode_BM25_ToggleBitLongLong(I8_MAX, 63), -1LL); 
+}
+#endif
+
+TEST pcode_BM26_ToggleBitInt_Main()
+{
+	extern i4 pcode_BM26_ToggleBitInt(i4 arg, i4 bit);
+	ASSERTI4(pcode_BM26_ToggleBitInt(0xFF, 1), 253); 
+	ASSERTI4(pcode_BM26_ToggleBitInt(0, 1), 2);
+	ASSERTI4(pcode_BM26_ToggleBitInt(I4_MAX, 8), 2147483391);
+	ASSERTI4(pcode_BM26_ToggleBitInt(I4_MAX, 16), 2147418111);    
+	ASSERTI4(pcode_BM26_ToggleBitInt(I4_MAX, 24), 2130706431);  
+	ASSERTI4(pcode_BM26_ToggleBitInt(I4_MAX, 31), -1);  
+}
+
+TEST pcode_BM27_ToggleBitShort_Main()
+{
+	extern i2 pcode_BM27_ToggleBitShort(i2 arg, i2 bit);
+	ASSERTI2(pcode_BM27_ToggleBitShort(0xFF, 1), 253); 
+	ASSERTI2(pcode_BM27_ToggleBitShort(0, 1), 2); 
+	ASSERTI2(pcode_BM27_ToggleBitShort(I2_MAX, 8), 32511); 
+	ASSERTI2(pcode_BM27_ToggleBitShort(I2_MAX, 15), -1); 
+}
+
+TEST pcode_BM28_ToggleBitChar_Main()
+{
+	extern i1 pcode_BM28_ToggleBitChar(i1 arg, u4 bit);
+	ASSERTI1(pcode_BM28_ToggleBitChar(0xFF, 1), -3); 
+	ASSERTI1(pcode_BM28_ToggleBitChar(0, 1), 2); 
+	ASSERTI1(pcode_BM28_ToggleBitChar(I1_MAX, 4), 111); 
+	ASSERTI1(pcode_BM28_ToggleBitChar(I1_MAX, 8), 127); 
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_BM29_ToggleBitUnsignedLongLong_Main()
+{
+	extern u8 pcode_BM29_ToggleBitUnsignedLongLong(u8 arg, u4 bit);
+	ASSERTU8(pcode_BM29_ToggleBitUnsignedLongLong(0xFF, 1), 253); 
+	ASSERTU8(pcode_BM29_ToggleBitUnsignedLongLong(0, 1), 2); 
+	ASSERTU8(pcode_BM29_ToggleBitUnsignedLongLong(U8_MAX, 8), 18446744073709551359ULL); 
+	ASSERTU8(pcode_BM29_ToggleBitUnsignedLongLong(U8_MAX, 16), 18446744073709486079ULL); 
+	ASSERTU8(pcode_BM29_ToggleBitUnsignedLongLong(U8_MAX, 32), 18446744069414584319ULL); 
+	ASSERTU8(pcode_BM29_ToggleBitUnsignedLongLong(U8_MAX, 63), 9223372036854775807ULL); 
+}
+#endif
+
+TEST pcode_BM30_ToggleBitUnsignedInt_Main()
+{
+	extern u4 pcode_BM30_ToggleBitUnsignedInt(u4 arg, u4 bit);
+	ASSERTU4(pcode_BM30_ToggleBitUnsignedInt(0xFF, 1), 253); 
+	ASSERTU4(pcode_BM30_ToggleBitUnsignedInt(0, 1), 2); 
+	ASSERTU4(pcode_BM30_ToggleBitUnsignedInt(U4_MAX, 8), 4294967039); 
+	ASSERTU4(pcode_BM30_ToggleBitUnsignedInt(U4_MAX, 16), 4294901759); 
+	ASSERTU4(pcode_BM30_ToggleBitUnsignedInt(U4_MAX, 31), 2147483647); 
+}
+
+TEST pcode_BM31_ToggleBitUnsignedShort_Main()
+{
+	extern u2 pcode_BM31_ToggleBitUnsignedShort(u2 arg, u4 bit);
+	ASSERTU2(pcode_BM31_ToggleBitUnsignedShort(0xFF, 1), 253); 
+	ASSERTU2(pcode_BM31_ToggleBitUnsignedShort(0, 1), 2); 
+	ASSERTU2(pcode_BM31_ToggleBitUnsignedShort(U2_MAX, 8), 65279); 
+	ASSERTU2(pcode_BM31_ToggleBitUnsignedShort(U2_MAX, 15), 32767); 
+}
+
+TEST pcode_BM32_ToggleBitUnsignedChar_Main()
+{
+	extern u1 pcode_BM32_ToggleBitUnsignedChar(u1 arg, u1 bit);
+	ASSERTU1(pcode_BM32_ToggleBitUnsignedChar(0xFF, 1), 253); 
+	ASSERTU1(pcode_BM32_ToggleBitUnsignedChar(0, 1), 2); 
+	ASSERTU1(pcode_BM32_ToggleBitUnsignedChar(U1_MAX, 4), 239); 
+	ASSERTU1(pcode_BM32_ToggleBitUnsignedChar(U1_MAX, 7), 127); 
+}
+
+MAIN BitManipulation_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BitManipulation_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BitManipulation_BODY.c
new file mode 100644
index 0000000000..70030be524
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/BitManipulation_BODY.c
@@ -0,0 +1,204 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+#define GET_BIT(typ, arg, bit) (arg & (((typ)1) << bit))
+#define SET_BIT(typ, arg, bit) (arg | (((typ)1) << bit))
+#define CLR_BIT(typ, arg, bit) (arg & (~(((typ)1) << bit)))
+#define TGL_BIT(typ, arg, bit) (arg ^ (((typ)1) << bit))
+
+#ifdef HAS_LONGLONG
+i8 pcode_BM1_GetBitLongLong(i8 arg, u4 bit)
+{
+	return GET_BIT(i8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i4 pcode_BM2_GetBitInt(i4 arg, u4 bit)
+{
+	return GET_BIT(i4, arg, bit);
+}
+
+i2 pcode_BM3_GetBitShort(i2 arg, u4 bit)
+{
+	return GET_BIT(i2, arg, bit);
+}
+
+i1 pcode_BM4_GetBitChar(i1 arg, u4 bit)
+{
+	return GET_BIT(i1, arg, bit);
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_BM5_GetBitUnsignedLongLong(u8 arg, u8 bit)
+{
+	return GET_BIT(u8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u4 pcode_BM6_GetBitUnsignedInt(u4 arg, u4 bit)
+{
+	return GET_BIT(u4, arg, bit);
+}
+
+u2 pcode_BM7_GetBitUnsignedShort(u2 arg, u4 bit)
+{
+	return GET_BIT(u2, arg, bit);
+}
+
+u1 pcode_BM8_GetBitUnsignedChar(u1 arg, u4 bit)
+{
+	return GET_BIT(u1, arg, bit);
+}
+
+#ifdef HAS_LONGLONG
+i8 pcode_BM9_SetBitLongLong(i8 arg, u4 bit)
+{
+	return SET_BIT(i8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i4 pcode_BM10_SetBitInt(i4 arg, u4 bit)
+{
+	return SET_BIT(i4, arg, bit);
+}
+
+i2 pcode_BM11_SetBitShort(i2 arg, i2 bit)
+{
+	return SET_BIT(i2, arg, bit);
+}
+
+i1 pcode_BM12_SetBitChar(i1 arg, u1 bit)
+{
+	return SET_BIT(i1, arg, bit);
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_BM12_SetBitUnsignedLongLong(u8 arg, u8 bit)
+{
+	return SET_BIT(u8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_LONGLONG
+u8 pcode_BM13_SetLowBitUnsignedLongLong(u8 arg, u8 bit)
+{
+	return SET_BIT(u8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u4 pcode_BM14_SetBitUnsignedInt(u4 arg, u4 bit)
+{
+	return SET_BIT(u4, arg, bit);
+}
+
+u2 pcode_BM15_SetBitUnsignedShort(u2 arg, u4 bit)
+{
+	return SET_BIT(u2, arg, bit);
+}
+
+u1 pcode_BM16_SetBitUnsignedChar(u1 arg, u1 bit)
+{
+	return SET_BIT(u1, arg, bit);
+}
+
+#ifdef HAS_LONGLONG
+i8 pcode_BM17_ClearBitLongLong(i8 arg, i8 bit)
+{
+	return CLR_BIT(i8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i4 pcode_BM18_ClearBitInt(i4 arg, i4 bit)
+{
+	return CLR_BIT(i4, arg, bit);
+}
+
+i2 pcode_BM19_ClearBitShort(i2 arg, i2 bit)
+{
+	return CLR_BIT(i2, arg, bit);
+}
+
+i1 pcode_BM20_ClearBitChar(i1 arg, u1 bit)
+{
+	return CLR_BIT(i1, arg, bit);
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_BM21_ClearBitUnsignedLongLong(u8 arg, u8 bit)
+{
+	return CLR_BIT(u8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u4 pcode_BM22_ClearBitUnsignedInt(u4 arg, u4 bit)
+{
+	return CLR_BIT(u4, arg, bit);
+}
+
+u2 pcode_BM23_ClearBitUnsignedShort(u2 arg, u2 bit)
+{
+	return CLR_BIT(u2, arg, bit);
+}
+
+u1 pcode_BM24_ClearBitUnsignedChar(u1 arg, u1 bit)
+{
+	return CLR_BIT(u1, arg, bit);
+}
+
+#ifdef HAS_LONGLONG
+i8 pcode_BM25_ToggleBitLongLong(i8 arg, u4 bit)
+{
+	return TGL_BIT(i8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i4 pcode_BM26_ToggleBitInt(i4 arg, i4 bit)
+{
+	return TGL_BIT(i4, arg, bit);
+}
+
+i2 pcode_BM27_ToggleBitShort(i2 arg, i2 bit)
+{
+	return TGL_BIT(i2, arg, bit);
+}
+
+i1 pcode_BM28_ToggleBitChar(i1 arg, u4 bit)
+{
+	return TGL_BIT(i1, arg, bit);
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_BM29_ToggleBitUnsignedLongLong(u8 arg, u4 bit)
+{
+	return TGL_BIT(u8, arg, bit);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u4 pcode_BM30_ToggleBitUnsignedInt(u4 arg, u4 bit)
+{
+	return TGL_BIT(u4, arg, bit);
+}
+
+u2 pcode_BM31_ToggleBitUnsignedShort(u2 arg, u4 bit)
+{
+	return TGL_BIT(u2, arg, bit);
+}
+
+u1 pcode_BM32_ToggleBitUnsignedChar(u1 arg, u1 bit)
+{
+	return TGL_BIT(u1, arg, bit);
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/DecisionMaking.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/DecisionMaking.test
new file mode 100644
index 0000000000..9491b668b6
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/DecisionMaking.test
@@ -0,0 +1,82 @@
+#include "pcode_test.h"
+
+TEST pcode_DM1_IfElse_Main()
+{
+	extern i4 pcode_DM1_IfElse(i4 arg1);
+	ASSERTI4(pcode_DM1_IfElse(0), 0);
+	ASSERTI4(pcode_DM1_IfElse(0x42), 1);
+}
+
+TEST pcode_DM2_IfElseIfElse_Main()
+{
+	extern i4 pcode_DM2_IfElseIfElse(i4 arg1);
+	ASSERTI4(pcode_DM2_IfElseIfElse(0), 0);
+	ASSERTI4(pcode_DM2_IfElseIfElse(0x42), 1);
+	ASSERTI4(pcode_DM2_IfElseIfElse(0x69), 2);
+}
+
+TEST pcode_DM3_SmallSwitch_Main()
+{
+	extern i4 pcode_DM3_SmallSwitch(i4 arg1);
+	i4 ret = pcode_DM3_SmallSwitch(0);
+	ASSERTI4(pcode_DM3_SmallSwitch(0), 0);
+	ASSERTI4(pcode_DM3_SmallSwitch(0x42), 1);
+	ASSERTI4(pcode_DM3_SmallSwitch(0x69), 2);
+}
+
+TEST pcode_DM4_MediumSwitch_Main()
+{
+	extern i4 pcode_DM4_MediumSwitch(i4 arg1);
+	ASSERTI4(pcode_DM4_MediumSwitch(0x42), 1);
+	ASSERTI4(pcode_DM4_MediumSwitch(0x69), 2);
+	ASSERTI4(pcode_DM4_MediumSwitch(0x101), 3);
+	ASSERTI4(pcode_DM4_MediumSwitch(-1), 0);
+}
+
+TEST pcode_DM5_EQ_TernaryOperator_Main()
+{
+	extern i4 pcode_DM5_EQ_TernaryOperator(i4 arg1);
+	ASSERTI4(pcode_DM5_EQ_TernaryOperator(0x42), 0);
+	ASSERTI4(pcode_DM5_EQ_TernaryOperator(0x69), 1);
+}
+
+TEST pcode_DM6_NE_TernaryOperator_Main()
+{
+	extern i4 pcode_DM6_NE_TernaryOperator(i4 arg1);
+	ASSERTI4(pcode_DM6_NE_TernaryOperator(0x42), 1);
+	ASSERTI4(pcode_DM6_NE_TernaryOperator(0x69), 0);
+}
+
+TEST pcode_DM7_LT_TernaryOperator_Main()
+{
+	extern i4 pcode_DM7_LT_TernaryOperator(i4 arg1);
+	ASSERTI4(pcode_DM7_LT_TernaryOperator(0x42), 1);
+	ASSERTI4(pcode_DM7_LT_TernaryOperator(0x69), 0);
+	ASSERTI4(pcode_DM7_LT_TernaryOperator(0x72), 0);
+}
+
+TEST pcode_DM8_GT_TernaryOperator_Main()
+{
+	extern i4 pcode_DM8_GT_TernaryOperator(i4 arg1);
+	ASSERTI4(pcode_DM8_GT_TernaryOperator(0x42), 0);
+	ASSERTI4(pcode_DM8_GT_TernaryOperator(0x69), 0);
+	ASSERTI4(pcode_DM8_GT_TernaryOperator(0x82), 1);
+}
+
+TEST pcode_DM9_LE_TernaryOperator_Main()
+{
+	extern i4 pcode_DM9_LE_TernaryOperator(i4 arg1);
+	ASSERTI4(pcode_DM9_LE_TernaryOperator(0x42), 1);
+	ASSERTI4(pcode_DM9_LE_TernaryOperator(0x69), 1);
+	ASSERTI4(pcode_DM9_LE_TernaryOperator(0x72), 0);
+}
+
+TEST pcode_DM10_GE_TernaryOperator_Main()
+{
+	extern i4 pcode_DM10_GE_TernaryOperator(i4 arg1);
+	ASSERTI4(pcode_DM10_GE_TernaryOperator(0x42), 0);
+	ASSERTI4(pcode_DM10_GE_TernaryOperator(0x69), 1);
+	ASSERTI4(pcode_DM10_GE_TernaryOperator(0x72), 1);
+}
+
+MAIN DecisionMaking_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/DecisionMaking_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/DecisionMaking_BODY.c
new file mode 100644
index 0000000000..3d6328c6c7
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/DecisionMaking_BODY.c
@@ -0,0 +1,105 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+i4 pcode_DM1_IfElse(i4 arg1)
+{
+	if (arg1 == 0x42) {
+		return 1;
+	} else {
+		return 0;
+	}
+}
+
+i4 pcode_DM2_IfElseIfElse(i4 arg1)
+{
+	if (arg1 == 0x42) {
+		return 1;
+	} else if (arg1 == 0x69) {
+		return 2;
+	} else {
+		return 0;
+	}
+}
+
+i4 pcode_DM3_SmallSwitch(i4 arg1)
+{
+	switch (arg1) {
+	case 0x42:
+		return 1;
+		break;
+	case 0x69:
+		return 2;
+		break;
+	default:
+		return 0;
+		break;
+	}
+}
+
+i4 pcode_DM4_MediumSwitch(i4 arg1)
+{
+	switch (arg1) {
+	case 0x42:
+		return 1;
+		break;
+	case 0x69:
+		return 2;
+		break;
+	case 0x101:
+	case 0x102:
+	case 0x103:
+	case 0x104:
+	case 0x105:
+	case 0x106:
+	case 0x107:
+	case 0x108:
+		return 3;
+	default:
+		return 0;
+		break;
+	}
+}
+
+i4 pcode_DM5_EQ_TernaryOperator(i4 arg1)
+{
+	return arg1 == 0x69 ? 1 : 0;
+}
+
+i4 pcode_DM6_NE_TernaryOperator(i4 arg1)
+{
+	return arg1 != 0x69 ? 1 : 0;
+}
+
+i4 pcode_DM7_LT_TernaryOperator(i4 arg1)
+{
+	return arg1 < 0x69 ? 1 : 0;
+}
+
+i4 pcode_DM8_GT_TernaryOperator(i4 arg1)
+{
+	return arg1 > 0x69 ? 1 : 0;
+}
+
+i4 pcode_DM9_LE_TernaryOperator(i4 arg1)
+{
+	return arg1 <= 0x69 ? 1 : 0;
+}
+
+i4 pcode_DM10_GE_TernaryOperator(i4 arg1)
+{
+	return arg1 >= 0x69 ? 1 : 0;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/GlobalVariables.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/GlobalVariables.test
new file mode 100644
index 0000000000..7e084b0175
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/GlobalVariables.test
@@ -0,0 +1,26 @@
+#include "pcode_test.h"
+
+extern i4 GLOBAL;
+
+TEST pcode_ModifyGlobal_Main()
+{
+	extern void pcode_ModifyGlobal(i4 arg1);
+	pcode_ModifyGlobal(5);
+	ASSERTI4(GLOBAL, 5);
+}
+
+TEST pcode_AccessAndModifyGlobal_Main()
+{
+	extern i4 pcode_AccessAndModifyGlobal(i4 arg1);
+	i4 ret = pcode_AccessAndModifyGlobal(6);
+	ASSERTI4(GLOBAL, 6);
+}
+
+TEST pcode_AccessGlobal_Main()
+{
+	extern i4 pcode_AccessGlobal();
+	i4 ret = pcode_AccessGlobal();
+	ASSERTI4(GLOBAL, GLOBAL);
+}
+
+MAIN GlobalVariables_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/GlobalVariables_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/GlobalVariables_BODY.c
new file mode 100644
index 0000000000..23a6e512fa
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/GlobalVariables_BODY.c
@@ -0,0 +1,37 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+extern i4 GLOBAL = 0;
+
+void pcode_ModifyGlobal(i4 arg1)
+{
+	GLOBAL = arg1;
+}
+
+i4 pcode_AccessAndModifyGlobal(i4 arg1)
+{
+	i4 tmp;
+
+	tmp = GLOBAL;
+	GLOBAL = arg1;
+	return tmp;
+}
+
+i4 pcode_AccessGlobal()
+{
+	return GLOBAL;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingDoWhile.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingDoWhile.test
new file mode 100644
index 0000000000..2e1fe4b081
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingDoWhile.test
@@ -0,0 +1,152 @@
+#include "pcode_test.h"
+
+TEST pcode_StandardPostIncDoWhileLoop_Main()
+{
+	extern i4 pcode_StandardPostIncDoWhileLoop();
+	ASSERTI4(pcode_StandardPostIncDoWhileLoop(), 30);
+}
+
+TEST pcode_StandardPreIncDoWhileLoop_Main()
+{
+	extern i4 pcode_StandardPreIncDoWhileLoop();
+	ASSERTI4(pcode_StandardPreIncDoWhileLoop(), 30);
+}
+
+TEST pcode_StandardPostDecDoWhileLoop_Main()
+{
+	extern i4 pcode_StandardPostDecDoWhileLoop();
+	ASSERTI4(pcode_StandardPostDecDoWhileLoop(), 30);
+}
+
+TEST pcode_StandardPreDecDoWhileLoop_Main()
+{
+	extern i4 pcode_StandardPreDecDoWhileLoop();
+	ASSERTI4(pcode_StandardPreDecDoWhileLoop(), 30);
+}
+
+TEST pcode_VarIncrementPostIncDoWhileLoop_Main()
+{
+	extern i4 pcode_VarIncrementPostIncDoWhileLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPostIncDoWhileLoop(5), 30);
+}
+
+TEST pcode_VarIncrementPreIncDoWhileLoop_Main()
+{
+	extern i4 pcode_VarIncrementPreIncDoWhileLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPreIncDoWhileLoop(5), 30);
+}
+
+TEST pcode_VarIncrementPostDecDoWhileLoop_Main()
+{
+	extern i4 pcode_VarIncrementPostDecDoWhileLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPostDecDoWhileLoop(5), 30);
+}
+
+TEST pcode_VarIncrementPreDecDoWhileLoop_Main()
+{
+	extern i4 pcode_VarIncrementPreDecDoWhileLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPreDecDoWhileLoop(5), 30);
+}
+
+TEST pcode_VarIterationPostIncDoWhileLoop_Main()
+{
+	extern i4 pcode_VarIterationPostIncDoWhileLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPostIncDoWhileLoop(5), 30);
+}
+
+TEST pcode_VarIterationPreIncDoWhileLoop_Main()
+{
+	extern i4 pcode_VarIterationPreIncDoWhileLoop(i4 nn);
+}
+
+TEST pcode_VarIterationPostDecDoWhileLoop_Main()
+{
+	extern i4 pcode_VarIterationPostDecDoWhileLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPostDecDoWhileLoop(5), 30);
+}
+
+TEST pcode_VarIterationPreDecDoWhileLoop_Main()
+{
+	extern i4 pcode_VarIterationPreDecDoWhileLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPreDecDoWhileLoop(5), 30);
+}
+
+TEST pcode_VariablePostIncDoWhileLoop_Main()
+{
+	extern i4 pcode_VariablePostIncDoWhileLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePostIncDoWhileLoop(5, 10), 55);
+}
+
+TEST pcode_VariablePreIncDoWhileLoop_Main()
+{
+	extern i4 pcode_VariablePreIncDoWhileLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePreIncDoWhileLoop(5, 10), 55);
+}
+
+TEST pcode_VariablePostDecDoWhileLoop_Main()
+{
+	extern i4 pcode_VariablePostDecDoWhileLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePostDecDoWhileLoop(5, 10), 55);
+}
+
+TEST pcode_VariablePreDecDoWhileLoop_Main()
+{
+	extern i4 pcode_VariablePreDecDoWhileLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePreDecDoWhileLoop(5, 10), 55);
+}
+
+TEST pcode_SwitchedDoWhileLoop_Main()
+{
+	extern i4 pcode_SwitchedDoWhileLoop(i4 type, i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_SwitchedDoWhileLoop(5, 10, 15, 20), 315);
+}
+
+TEST pcode_UnSwitchedDoWhileLoop_Main()
+{
+	extern i4 pcode_UnSwitchedDoWhileLoop(i4 type, i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_UnSwitchedDoWhileLoop(5, 10, 15, 20), 315);
+}
+
+TEST pcode_JammedDoWhileLoop_Main()
+{
+	extern i4 pcode_JammedDoWhileLoop(i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_JammedDoWhileLoop(5, 10, 15), 5243040);
+}
+
+TEST pcode_UnJammedDoWhileLoop_Main()
+{
+	extern i4 pcode_UnJammedDoWhileLoop(i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_UnJammedDoWhileLoop(5, 10, 15), 5243040);
+}
+
+TEST pcode_RolledDoWhileLoop_Main()
+{
+	extern i4 pcode_RolledDoWhileLoop(i4 array[], i4 nn);
+	i4 array[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
+	ASSERTI4(pcode_RolledDoWhileLoop(array, 10), 55);
+	ASSERTI4(pcode_RolledDoWhileLoop(array, 5), 15);
+	ASSERTI4(pcode_RolledDoWhileLoop(array, 1), 1);
+	ASSERTI4(pcode_RolledDoWhileLoop(array, 0), 1);
+}
+
+TEST pcode_Unrolled2DoWhileLoop_Main()
+{
+	extern i4 pcode_Unrolled2DoWhileLoop(i4 array[], i4 nn);
+	i4 array[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
+	ASSERTI4(pcode_Unrolled2DoWhileLoop(array, 10), 55);
+	ASSERTI4(pcode_Unrolled2DoWhileLoop(array, 5), 15);
+	ASSERTI4(pcode_Unrolled2DoWhileLoop(array, 1), 6);
+	ASSERTI4(pcode_Unrolled2DoWhileLoop(array, 0), 3);
+}
+
+TEST pcode_Unrolled4DoWhileLoop_Main()
+{
+	extern i4 pcode_Unrolled4DoWhileLoop(i4 array[], i4 nn);
+	i4 array[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
+	ASSERTI4(pcode_Unrolled4DoWhileLoop(array, 10), 55);
+	ASSERTI4(pcode_Unrolled4DoWhileLoop(array, 5), 15);
+	ASSERTI4(pcode_Unrolled4DoWhileLoop(array, 1), 15);
+	ASSERTI4(pcode_Unrolled4DoWhileLoop(array, 0), 10);
+}
+
+MAIN IterativeProcessingDoWhile_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingDoWhile_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingDoWhile_BODY.c
new file mode 100644
index 0000000000..14c8b8d3c7
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingDoWhile_BODY.c
@@ -0,0 +1,303 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+i4 pcode_StandardPostIncDoWhileLoop()
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += 5;
+	} while (ii++ < 5);
+	return accum;
+}
+
+i4 pcode_StandardPreIncDoWhileLoop()
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += 5;
+	} while (++ii <= 5);
+	return accum;
+}
+
+i4 pcode_StandardPostDecDoWhileLoop()
+{
+	i4 ii = 5;
+	i4 accum = 0;
+
+	do {
+		accum += 5;
+	} while (ii-- > 0);
+	return accum;
+}
+
+i4 pcode_StandardPreDecDoWhileLoop()
+{
+	i4 ii = 5;
+	i4 accum = 0;
+
+	do {
+		accum += 5;
+	} while (--ii >= 0);
+	return accum;
+}
+
+i4 pcode_VarIncrementPostIncDoWhileLoop(i4 kk)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += kk;
+	} while (ii++ < 5);
+	return accum;
+}
+
+i4 pcode_VarIncrementPreIncDoWhileLoop(i4 kk)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += kk;
+	} while (++ii <= 5);
+	return accum;
+}
+
+i4 pcode_VarIncrementPostDecDoWhileLoop(i4 kk)
+{
+	i4 ii = 5;
+	i4 accum = 0;
+
+	do {
+		accum += kk;
+	} while (ii-- > 0);
+	return accum;
+}
+
+i4 pcode_VarIncrementPreDecDoWhileLoop(i4 kk)
+{
+	i4 ii = 5;
+	i4 accum = 0;
+
+	do {
+		accum += kk;
+	} while (--ii >= 0);
+	return accum;
+}
+
+i4 pcode_VarIterationPostIncDoWhileLoop(i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += 5;
+	} while (ii++ < nn);
+	return accum;
+}
+
+i4 pcode_VarIterationPreIncDoWhileLoop(i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += 5;
+	} while (++ii <= nn);
+	return accum;
+}
+
+i4 pcode_VarIterationPostDecDoWhileLoop(i4 nn)
+{
+	i4 ii = nn;
+	i4 accum = 0;
+
+	do {
+		accum += 5;
+	} while (ii-- > 0);
+	return accum;
+}
+
+i4 pcode_VarIterationPreDecDoWhileLoop(i4 nn)
+{
+	i4 ii = nn;
+	i4 accum = 0;
+
+	do {
+		accum += 5;
+	} while (--ii >= 0);
+	return accum;
+}
+
+i4 pcode_VariablePostIncDoWhileLoop(i4 kk, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += kk;
+	} while (ii++ < nn);
+	return accum;
+}
+
+i4 pcode_VariablePreIncDoWhileLoop(i4 kk, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += kk;
+	} while (++ii <= nn);
+	return accum;
+}
+
+i4 pcode_VariablePostDecDoWhileLoop(i4 kk, i4 nn)
+{
+	i4 ii = nn;
+	i4 accum = 0;
+
+	do {
+		accum += kk;
+	} while (ii-- > 0);
+	return accum;
+}
+
+i4 pcode_VariablePreDecDoWhileLoop(i4 kk, i4 nn)
+{
+	i4 ii = nn;
+	i4 accum = 0;
+
+	do {
+		accum += kk;
+	} while (--ii >= 0);
+	return accum;
+}
+
+i4 pcode_SwitchedDoWhileLoop(i4 type, i4 kk, i4 jj, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		if (type == 10) {
+			accum += kk;
+		} else {
+			accum += jj;
+		}
+	} while (ii++ < nn);
+	return accum;
+}
+
+i4 pcode_UnSwitchedDoWhileLoop(i4 type, i4 kk, i4 jj, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	if (type == 10) {
+		do {
+			accum += kk;
+		} while (ii++ < nn);
+	} else {
+		do {
+			accum += jj;
+		} while (ii++ < nn);
+	}
+	return accum;
+}
+
+i4 pcode_JammedDoWhileLoop(i4 kk, i4 jj, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum1 = 0;
+	i4 accum2 = 0;
+
+	do {
+		accum1 += kk;
+		accum2 += jj;
+	} while (ii++ < nn);
+	return (accum1 << 16) | accum2;
+}
+
+i4 pcode_UnJammedDoWhileLoop(i4 kk, i4 jj, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum1 = 0;
+	i4 accum2 = 0;
+
+	do {
+		accum1 += kk;
+	} while (ii++ < nn);
+	ii = 0;
+	do {
+		accum2 += jj;
+	} while (ii++ < nn);
+	return (accum1 << 16) | accum2;
+}
+
+i4 pcode_RolledDoWhileLoop(i4 array[], i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	do {
+		accum += array[ii++];
+	} while (ii < nn);
+	return accum;
+}
+
+i4 pcode_Unrolled2DoWhileLoop(i4 array[], i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+	i4 limit = nn & (~1);
+
+	do {
+		accum += array[ii] + array[ii + 1];
+		ii += 2;
+	} while (ii < limit);
+	if (limit != nn) {
+		accum += array[ii];
+	}
+	return accum;
+}
+
+i4 pcode_Unrolled4DoWhileLoop(i4 array[], i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+	i4 limit = nn & (~3);
+
+	do {
+		accum += array[ii] + array[ii + 1] + array[ii + 2] + array[ii + 3];
+		ii += 4;
+	} while (ii < limit);
+	switch (nn - limit) {
+	case 3:
+		accum += array[ii++];
+	case 2:
+		accum += array[ii++];
+	case 1:
+		accum += array[ii];
+	case 0:
+		break;
+	}
+	return accum;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingFor.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingFor.test
new file mode 100644
index 0000000000..35f287efaa
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingFor.test
@@ -0,0 +1,187 @@
+#include "pcode_test.h"
+
+TEST pcode_StandardPostIncForLoop_Main()
+{
+	extern i4 pcode_StandardPostIncForLoop();
+	ASSERTI4(pcode_StandardPostIncForLoop(), 25);
+}
+
+TEST pcode_StandardPreIncForLoop_Main()
+{
+	extern i4 pcode_StandardPreIncForLoop();
+	ASSERTI4(pcode_StandardPreIncForLoop(), 30);
+}
+
+TEST pcode_StandardPostDecForLoop_Main()
+{
+	extern i4 pcode_StandardPostDecForLoop();
+	ASSERTI4(pcode_StandardPostDecForLoop(), 25);
+}
+
+TEST pcode_StandardPreDecForLoop_Main()
+{
+	extern i4 pcode_StandardPreDecForLoop();
+	ASSERTI4(pcode_StandardPreDecForLoop(), 30);
+}
+
+TEST pcode_VarIncrementPostIncForLoop_Main()
+{
+	extern i4 pcode_VarIncrementPostIncForLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPostIncForLoop(5), 25);
+}
+
+TEST pcode_VarIncrementPreIncForLoop_Main()
+{
+	extern i4 pcode_VarIncrementPreIncForLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPreIncForLoop(6), 36);
+}
+
+TEST pcode_VarIncrementPreDecForLoop_Main()
+{
+	extern i4 pcode_VarIncrementPreDecForLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPreDecForLoop(6), 36);
+}
+
+TEST pcode_VarIncrementPostDecForLoop_Main()
+{
+	extern i4 pcode_VarIncrementPostDecForLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPostDecForLoop(6), 30);
+}
+
+TEST pcode_VarIterationPostIncForLoop_Main()
+{
+	extern i4 pcode_VarIterationPostIncForLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPostIncForLoop(6), 30);
+}
+
+TEST pcode_VarIterationPreIncForLoop_Main()
+{
+	extern i4 pcode_VarIterationPreIncForLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPreIncForLoop(6), 35);
+}
+
+TEST pcode_VarIterationPostDecForLoop_Main()
+{
+	extern i4 pcode_VarIterationPostDecForLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPostDecForLoop(6), 30);
+}
+
+TEST pcode_VarIterationPreDecForLoop_Main()
+{
+	extern i4 pcode_VarIterationPreDecForLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPreDecForLoop(6), 35);
+}
+
+TEST pcode_VariablePostIncForLoop_Main()
+{
+	extern i4 pcode_VariablePostIncForLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePostIncForLoop(6, 10), 60);
+}
+
+TEST pcode_VariablePreIncForLoop_Main()
+{
+	extern i4 pcode_VariablePreIncForLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePreIncForLoop(6, 10), 66);
+}
+
+TEST pcode_VariablePostDecForLoop_Main()
+{
+	extern i4 pcode_VariablePostDecForLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePostDecForLoop(6, 10), 60);
+}
+
+TEST pcode_VariablePreDecForLoop_Main()
+{
+	extern i4 pcode_VariablePreDecForLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePreDecForLoop(6, 10), 66);
+}
+
+TEST pcode_SwitchedForLoop_Main()
+{
+	extern i4 pcode_SwitchedForLoop(i4 type, i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_SwitchedForLoop(6, 10, 15, 20), 300);
+}
+
+TEST pcode_UnSwitchedForLoop_Main()
+{
+	extern i4 pcode_UnSwitchedForLoop(i4 type, i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_UnSwitchedForLoop(6, 10, 15, 20), 300);
+}
+
+TEST pcode_JammedForLoop_Main()
+{
+	extern i4 pcode_JammedForLoop(i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_JammedForLoop(6, 10, 15), 5898390);
+}
+
+TEST pcode_UnJammedForLoop_Main()
+{
+	extern i4 pcode_UnJammedForLoop(i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_UnJammedForLoop(6, 10, 15), 5898390);
+}
+
+TEST pcode_RolledForLoop_Main()
+{
+	extern i4 pcode_RolledForLoop(i4 array[], i4 nn);
+	i4 array[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
+	ASSERTI4(pcode_RolledForLoop(array, 5), 15);
+	ASSERTI4(pcode_RolledForLoop(array, 9), 45);
+	ASSERTI4(pcode_RolledForLoop(array, 1), 1);
+	ASSERTI4(pcode_RolledForLoop(array, 0), 0);
+}
+
+TEST pcode_Unrolled2ForLoop_Main()
+{
+	extern i4 pcode_Unrolled2ForLoop(i4 array[], i4 nn);
+	i4 array[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
+	ASSERTI4(pcode_Unrolled2ForLoop(array, 5), 15);
+	ASSERTI4(pcode_Unrolled2ForLoop(array, 9), 45);
+	ASSERTI4(pcode_Unrolled2ForLoop(array, 1), 1);
+	ASSERTI4(pcode_Unrolled2ForLoop(array, 0), 0);
+}
+
+TEST pcode_Unrolled4ForLoop_Main()
+{
+	extern i4 pcode_Unrolled4ForLoop(i4 array[], i4 nn);
+	i4 array[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
+	ASSERTI4(pcode_Unrolled4ForLoop(array, 5), 15);
+	ASSERTI4(pcode_Unrolled4ForLoop(array, 9), 45);
+	ASSERTI4(pcode_Unrolled4ForLoop(array, 1), 1);
+	ASSERTI4(pcode_Unrolled4ForLoop(array, 0), 0);
+}
+
+TEST pcode_testNestedLoop1_Main()
+{
+	extern i4 pcode_testNestedLoop1(i4 a);
+	ASSERTI4(pcode_testNestedLoop1(-1), -80);
+	ASSERTI4(pcode_testNestedLoop1(1), 280);
+	ASSERTI4(pcode_testNestedLoop1(0), 100);
+	ASSERTI4(pcode_testNestedLoop1(2), 460);
+	ASSERTI4(pcode_testNestedLoop1(3), 640);
+	ASSERTI4(pcode_testNestedLoop1(257), 46360);
+}
+
+TEST pcode_testNestedLoop2_Main()
+{
+	extern i4 pcode_testNestedLoop2(i4 a);
+	ASSERTI4(pcode_testNestedLoop2(0), 0);
+	ASSERTI4(pcode_testNestedLoop2(1), 320);
+	ASSERTI4(pcode_testNestedLoop2(2), 640);
+	ASSERTI4(pcode_testNestedLoop2(257), 82240);
+	ASSERTI4(pcode_testNestedLoop2(3), 960);
+	ASSERTI4(pcode_testNestedLoop2(-1), -320);
+}
+
+TEST pcode_testNestedLoop3_Main()
+{
+	extern i4 pcode_testNestedLoop3(i4 a);
+	ASSERTI4(pcode_testNestedLoop3(0), 0);
+	ASSERTI4(pcode_testNestedLoop3(1), 12336);
+	ASSERTI4(pcode_testNestedLoop3(2), 24672);
+	ASSERTI4(pcode_testNestedLoop3(3), 37008);
+	ASSERTI4(pcode_testNestedLoop3(257), 3170352);
+	ASSERTI4(pcode_testNestedLoop3(-1), -12336);
+}
+
+MAIN IterativeProcessingFor_main() { }
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingFor_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingFor_BODY.c
new file mode 100644
index 0000000000..296b2f4427
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingFor_BODY.c
@@ -0,0 +1,345 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+i4 pcode_StandardPostIncForLoop()
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii < 5; ii++) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_StandardPreIncForLoop()
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii <= 5; ++ii) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_StandardPostDecForLoop()
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 5; ii > 0; ii--) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_StandardPreDecForLoop()
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 5; ii >= 0; --ii) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VarIncrementPostIncForLoop(i4 kk)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii < 5; ii++) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VarIncrementPreIncForLoop(i4 kk)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii <= 5; ++ii) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VarIncrementPreDecForLoop(i4 kk)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 5; ii >= 0; --ii) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VarIncrementPostDecForLoop(i4 kk)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 5; ii > 0; ii--) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VarIterationPostIncForLoop(i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii < nn; ii++) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VarIterationPreIncForLoop(i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii <= nn; ++ii) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VarIterationPostDecForLoop(i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = nn; ii > 0; ii--) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VarIterationPreDecForLoop(i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = nn; ii >= 0; --ii) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VariablePostIncForLoop(i4 kk, i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii < nn; ii++) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VariablePreIncForLoop(i4 kk, i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii <= nn; ++ii) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VariablePostDecForLoop(i4 kk, i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = nn; ii > 0; ii--) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VariablePreDecForLoop(i4 kk, i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = nn; ii >= 0; --ii) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_SwitchedForLoop(i4 type, i4 kk, i4 jj, i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii < nn; ++ii) {
+		if (type == 10) {
+			accum += kk;
+		} else {
+			accum += jj;
+		}
+	}
+	return accum;
+}
+
+i4 pcode_UnSwitchedForLoop(i4 type, i4 kk, i4 jj, i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	if (type == 10) {
+		for (ii = 0; ii < nn; ++ii) {
+			accum += kk;
+		}
+	} else {
+		for (ii = 0; ii < nn; ++ii) {
+			accum += jj;
+		}
+	}
+	return accum;
+}
+
+i4 pcode_JammedForLoop(i4 kk, i4 jj, i4 nn)
+{
+	i4 ii;
+	i4 accum1 = 0;
+	i4 accum2 = 0;
+
+	for (ii = 0; ii < nn; ++ii) {
+		accum1 += kk;
+		accum2 += jj;
+	}
+	return (accum1 << 16) | accum2;
+}
+
+i4 pcode_UnJammedForLoop(i4 kk, i4 jj, i4 nn)
+{
+	i4 ii;
+	i4 accum1 = 0;
+	i4 accum2 = 0;
+
+	for (ii = 0; ii < nn; ++ii) {
+		accum1 += kk;
+	}
+	for (ii = 0; ii < nn; ++ii) {
+		accum2 += jj;
+	}
+	return (accum1 << 16) | accum2;
+}
+
+i4 pcode_RolledForLoop(i4 array[], i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+
+	for (ii = 0; ii < nn;) {
+		accum += array[ii++];
+	}
+	return accum;
+}
+
+i4 pcode_Unrolled2ForLoop(i4 array[], i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+	i4 limit = nn & (~1);
+
+	for (ii = 0; ii < limit;) {
+		accum += array[ii] + array[ii + 1];
+		ii += 2;
+	}
+	if (limit != nn) {
+		accum += array[ii];
+	}
+	return accum;
+}
+
+i4 pcode_Unrolled4ForLoop(i4 array[], i4 nn)
+{
+	i4 ii;
+	i4 accum = 0;
+	i4 limit = nn & (~3);
+
+	for (ii = 0; ii < limit;) {
+		accum += array[ii] + array[ii + 1] + array[ii + 2] + array[ii + 3];
+		ii += 4;
+	}
+	switch (nn - limit) {
+	case 3:
+		accum += array[ii++];
+	case 2:
+		accum += array[ii++];
+	case 1:
+		accum += array[ii];
+	case 0:
+		break;
+	}
+	return accum;
+}
+
+i4 pcode_testNestedLoop1(i4 a)
+{
+	i4 result = 0;
+	i4 i = 0, j = 0, k = 0;
+
+	for (i = 0; i < 10; i++) {
+		k = i * a;
+		for (j = 1; j < 5; j++) {
+			result += k + j;
+		}
+	}
+	return result;
+}
+
+i4 pcode_testNestedLoop2(i4 a)
+{
+	i4 result = 0;
+	i4 i = 0, j = 0, k = 1;
+
+	for (i = 0; i < 10; i++) {
+		for (j = 1; j < 5; j++) {
+			result += a * (k + j);
+		}
+		k = i + 2;
+	}
+	return result;
+}
+
+i4 pcode_testNestedLoop3(i4 a)
+{
+	i4 result = 0;
+	i4 i = 0, j = 0, k = 1;
+
+	for (i = 0; i < 10; i++) {
+		k += 1;
+		for (j = 1; j < 5; j++) {
+			result += a * (k + j);
+		}
+		k *= 2;
+	}
+	return result;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingWhile.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingWhile.test
new file mode 100644
index 0000000000..3dea40482b
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingWhile.test
@@ -0,0 +1,145 @@
+#include "pcode_test.h"
+
+TEST pcode_StandardPostIncWhileLoop_Main()
+{
+	extern i4 pcode_StandardPostIncWhileLoop();
+	ASSERTI4(pcode_StandardPostIncWhileLoop(), 25);
+}
+
+TEST pcode_StandardPreIncWhileLoop_Main()
+{
+	extern i4 pcode_StandardPreIncWhileLoop();
+	ASSERTI4(pcode_StandardPreIncWhileLoop(), 25);
+}
+
+TEST pcode_StandardPostDecWhileLoop_Main()
+{
+	extern i4 pcode_StandardPostDecWhileLoop();
+	ASSERTI4(pcode_StandardPostDecWhileLoop(), 25);
+}
+
+TEST pcode_StandardPreDecWhileLoop_Main()
+{
+	extern i4 pcode_StandardPreDecWhileLoop();
+	ASSERTI4(pcode_StandardPreDecWhileLoop(), 25);
+}
+
+TEST pcode_VarIncrementPostIncWhileLoop_Main()
+{
+	extern i4 pcode_VarIncrementPostIncWhileLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPostIncWhileLoop(5), 25);
+}
+
+TEST pcode_VarIncrementPreIncWhileLoop_Main()
+{
+	extern i4 pcode_VarIncrementPreIncWhileLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPreIncWhileLoop(5), 25);
+}
+
+TEST pcode_VarIncrementPostDecWhileLoop_Main()
+{
+	extern i4 pcode_VarIncrementPostDecWhileLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPostDecWhileLoop(5), 25);
+}
+
+TEST pcode_VarIterationPostIncWhileLoop_Main()
+{
+	extern i4 pcode_VarIterationPostIncWhileLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPostIncWhileLoop(5), 25);
+}
+
+TEST pcode_VarIncrementPreDecWhileLoop_Main()
+{
+	extern i4 pcode_VarIncrementPreDecWhileLoop(i4 kk);
+	ASSERTI4(pcode_VarIncrementPreDecWhileLoop(5), 25);
+}
+
+TEST pcode_VarIterationPreIncWhileLoop_Main()
+{
+	extern i4 pcode_VarIterationPreIncWhileLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPreIncWhileLoop(5), 25);
+}
+
+TEST pcode_VarIterationPostDecWhileLoop_Main()
+{
+	extern i4 pcode_VarIterationPostDecWhileLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPostDecWhileLoop(5), 25);
+}
+
+TEST pcode_VarIterationPreDecWhileLoop_Main()
+{
+	extern i4 pcode_VarIterationPreDecWhileLoop(i4 nn);
+	ASSERTI4(pcode_VarIterationPreDecWhileLoop(5), 25);
+}
+
+TEST pcode_VariablePostIncWhileLoop_Main()
+{
+	extern i4 pcode_VariablePostIncWhileLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePostIncWhileLoop(5, 10), 50);
+}
+
+TEST pcode_VariablePreIncWhileLoop_Main()
+{
+	extern i4 pcode_VariablePreIncWhileLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePreIncWhileLoop(5, 10), 50);
+}
+
+TEST pcode_VariablePostDecWhileLoop_Main()
+{
+	extern i4 pcode_VariablePostDecWhileLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePostDecWhileLoop(5, 10), 50);
+}
+
+TEST pcode_VariablePreDecWhileLoop_Main()
+{
+	extern i4 pcode_VariablePreDecWhileLoop(i4 kk, i4 nn);
+	ASSERTI4(pcode_VariablePreDecWhileLoop(5, 10), 50);
+}
+
+TEST pcode_UnSwitchedWhileLoop_Main()
+{
+	extern i4 pcode_UnSwitchedWhileLoop(i4 type, i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_UnSwitchedWhileLoop(5, 10, 15, 20), 300);
+}
+
+TEST pcode_SwitchedWhileLoop_Main()
+{
+	extern i4 pcode_SwitchedWhileLoop(i4 type, i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_SwitchedWhileLoop(5, 10, 15, 20), 300);
+}
+
+TEST pcode_JammedWhileLoop_Main()
+{
+	extern i4 pcode_JammedWhileLoop(i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_JammedWhileLoop(5, 10, 15), 4915350);
+}
+
+TEST pcode_UnJammedWhileLoop_Main()
+{
+	extern i4 pcode_UnJammedWhileLoop(i4 kk, i4 jj, i4 nn);
+	ASSERTI4(pcode_UnJammedWhileLoop(5, 10, 15), 4915350);
+}
+
+TEST pcode_RolledWhileLoop_Main()
+{
+	extern i4 pcode_RolledWhileLoop(i4 array[], i4 nn);
+	i4 array[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
+	ASSERTI4(pcode_RolledWhileLoop(array, 5), 10);
+}
+
+TEST pcode_Unrolled2WhileLoop_Main()
+{
+	extern i4 pcode_Unrolled2WhileLoop(i4 array[], i4 nn);
+	i4 array[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
+	ASSERTI4(pcode_Unrolled2WhileLoop(array, 5), 10);
+}
+
+TEST pcode_Unrolled4WhileLoop_Main()
+{
+	extern i4 pcode_Unrolled4WhileLoop(i4 array[], i4 nn);
+	i4 array[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
+	ASSERTI4(pcode_Unrolled4WhileLoop(array, 5), 10);
+}
+
+MAIN IterativeProcessingWhile_main() { }
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingWhile_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingWhile_BODY.c
new file mode 100644
index 0000000000..bbf14e8804
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/IterativeProcessingWhile_BODY.c
@@ -0,0 +1,303 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+i4 pcode_StandardPostIncWhileLoop()
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (ii++ < 5) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_StandardPreIncWhileLoop()
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (++ii <= 5) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_StandardPostDecWhileLoop()
+{
+	i4 ii = 5;
+	i4 accum = 0;
+
+	while (ii-- > 0) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_StandardPreDecWhileLoop()
+{
+	i4 ii = 5;
+	i4 accum = 0;
+
+	while (--ii >= 0) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VarIncrementPostIncWhileLoop(i4 kk)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (ii++ < 5) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VarIncrementPreIncWhileLoop(i4 kk)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (++ii <= 5) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VarIncrementPostDecWhileLoop(i4 kk)
+{
+	i4 ii = 5;
+	i4 accum = 0;
+
+	while (ii-- > 0) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VarIterationPostIncWhileLoop(i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (ii++ < nn) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VarIncrementPreDecWhileLoop(i4 kk)
+{
+	i4 ii = 5;
+	i4 accum = 0;
+
+	while (--ii >= 0) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VarIterationPreIncWhileLoop(i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (++ii <= nn) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VarIterationPostDecWhileLoop(i4 nn)
+{
+	i4 ii = nn;
+	i4 accum = 0;
+
+	while (ii-- > 0) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VarIterationPreDecWhileLoop(i4 nn)
+{
+	i4 ii = nn;
+	i4 accum = 0;
+
+	while (--ii >= 0) {
+		accum += 5;
+	}
+	return accum;
+}
+
+i4 pcode_VariablePostIncWhileLoop(i4 kk, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (ii++ < nn) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VariablePreIncWhileLoop(i4 kk, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (++ii <= nn) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VariablePostDecWhileLoop(i4 kk, i4 nn)
+{
+	i4 ii = nn;
+	i4 accum = 0;
+
+	while (ii-- > 0) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_VariablePreDecWhileLoop(i4 kk, i4 nn)
+{
+	i4 ii = nn;
+	i4 accum = 0;
+
+	while (--ii >= 0) {
+		accum += kk;
+	}
+	return accum;
+}
+
+i4 pcode_UnSwitchedWhileLoop(i4 type, i4 kk, i4 jj, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	if (type == 10) {
+		while (ii++ < nn) {
+			accum += kk;
+		}
+	} else {
+		while (ii++ < nn) {
+			accum += jj;
+		}
+	}
+	return accum;
+}
+
+i4 pcode_SwitchedWhileLoop(i4 type, i4 kk, i4 jj, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (ii++ < nn) {
+		if (type == 10) {
+			accum += kk;
+		} else {
+			accum += jj;
+		}
+	}
+	return accum;
+}
+
+i4 pcode_JammedWhileLoop(i4 kk, i4 jj, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum1 = 0;
+	i4 accum2 = 0;
+
+	while (ii++ < nn) {
+		accum1 += kk;
+		accum2 += jj;
+	}
+	return (accum1 << 16) | accum2;
+}
+
+i4 pcode_UnJammedWhileLoop(i4 kk, i4 jj, i4 nn)
+{
+	i4 ii = 0;
+	i4 accum1 = 0;
+	i4 accum2 = 0;
+
+	while (ii++ < nn) {
+		accum1 += kk;
+	}
+	ii = 0;
+	while (ii++ < nn) {
+		accum2 += jj;
+	}
+	return (accum1 << 16) | accum2;
+}
+
+i4 pcode_RolledWhileLoop(i4 array[], i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+
+	while (ii < nn) {
+		accum += array[ii++];
+	}
+	return accum;
+}
+
+i4 pcode_Unrolled2WhileLoop(i4 array[], i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+	i4 limit = nn & (~1);
+
+	while (ii < limit) {
+		accum += array[ii] + array[ii + 1];
+		ii += 2;
+	}
+	if (limit != nn) {
+		accum += array[ii];
+	}
+	return accum;
+}
+
+i4 pcode_Unrolled4WhileLoop(i4 array[], i4 nn)
+{
+	i4 ii = 0;
+	i4 accum = 0;
+	i4 limit = nn & (~3);
+
+	while (ii < limit) {
+		accum += array[ii] + array[ii + 1] + array[ii + 2] + array[ii + 3];
+		ii += 4;
+	}
+	switch (nn - limit) {
+	case 3:
+		accum += array[ii++];
+	case 2:
+		accum += array[ii++];
+	case 1:
+		accum += array[ii];
+	case 0:
+		break;
+	}
+	return accum;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing1.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing1.test
new file mode 100644
index 0000000000..df173d1526
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing1.test
@@ -0,0 +1,256 @@
+#include "pcode_test.h"
+
+TEST pcode_PP1_12_InferPointerArgumentInt_Main()
+{
+	extern i4 pcode_PP1_12_InferPointerArgumentInt(i4 * arg1);
+	i4 arg = 5;
+	ASSERTI4(pcode_PP1_12_InferPointerArgumentInt(&arg), -1);
+	arg = sizeof(i4)*8-1;
+	ASSERTI4(pcode_PP1_12_InferPointerArgumentInt(&arg), -1);
+	arg = 0;
+	ASSERTI4(pcode_PP1_12_InferPointerArgumentInt(&arg), -7);
+}
+
+TEST pcode_PP1_13_InferPointerArgumentShort_Main()
+{
+	extern i2 pcode_PP1_13_InferPointerArgumentShort(i2 * arg1);
+	i2 arg = 5;
+	ASSERTI4(pcode_PP1_13_InferPointerArgumentShort(&arg), -1);
+	arg = sizeof(i2)*8-1;
+	ASSERTI4(pcode_PP1_13_InferPointerArgumentShort(&arg), -1);
+	arg = 1;
+	ASSERTI4(pcode_PP1_13_InferPointerArgumentShort(&arg), -4);
+}
+
+TEST pcode_PP1_14_InferPointerArgumentChar_Main()
+{
+	extern i1 pcode_PP1_14_InferPointerArgumentChar(i1 * arg1);
+	i1 arg = 5;
+	ASSERTI4(pcode_PP1_14_InferPointerArgumentChar(&arg), -1);
+	arg = sizeof(i1)*8-1;
+	ASSERTI4(pcode_PP1_14_InferPointerArgumentChar(&arg), -1);
+	arg = 1;
+	ASSERTI4(pcode_PP1_14_InferPointerArgumentChar(&arg), -4);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_PP1_15_InferPointerArgumentUnsignedLongLong_Main()
+{
+	extern u8 pcode_PP1_15_InferPointerArgumentUnsignedLongLong(u8 * arg1);
+	u8 arg = 5;
+	ASSERTI4(pcode_PP1_15_InferPointerArgumentUnsignedLongLong(&arg), -1);
+	arg = sizeof(u8)*8-1;
+	ASSERTI4(pcode_PP1_15_InferPointerArgumentUnsignedLongLong(&arg), -1);
+	arg = 1;
+	ASSERTI4(pcode_PP1_15_InferPointerArgumentUnsignedLongLong(&arg), -4);
+}
+#endif
+
+TEST pcode_PP1_16_InferPointerArgumentUnsignedInt_Main()
+{
+	extern u4 pcode_PP1_16_InferPointerArgumentUnsignedInt(u4 * arg1);
+	u4 arg = 5;
+	ASSERTI4(pcode_PP1_16_InferPointerArgumentUnsignedInt(&arg), -1);
+	arg = sizeof(u4)*8-1;
+	ASSERTI4(pcode_PP1_16_InferPointerArgumentUnsignedInt(&arg), -1);
+	arg = 0;
+	ASSERTI4(pcode_PP1_16_InferPointerArgumentUnsignedInt(&arg), -7);
+}
+
+TEST pcode_PP1_17_InferPointerArgumentUnsignedShort_Main()
+{
+	extern u2 pcode_PP1_17_InferPointerArgumentUnsignedShort(u2 * arg1);
+	u2 arg = 5;
+	ASSERTI4(pcode_PP1_17_InferPointerArgumentUnsignedShort(&arg), 65535);
+	arg = sizeof(u2)*8-1;
+	ASSERTI4(pcode_PP1_17_InferPointerArgumentUnsignedShort(&arg), 65535);
+	arg = 0;
+	ASSERTI4(pcode_PP1_17_InferPointerArgumentUnsignedShort(&arg), 65529);
+}
+
+TEST pcode_PP1_18_InferPointerArgumentUnsignedChar_Main()
+{
+	extern u1 pcode_PP1_18_InferPointerArgumentUnsignedChar(u1 * arg1);
+	u1 arg = 5;
+	ASSERTI4(pcode_PP1_18_InferPointerArgumentUnsignedChar(&arg), 255);
+	arg = sizeof(u1)*8-1;
+	ASSERTI4(pcode_PP1_18_InferPointerArgumentUnsignedChar(&arg), 255);
+	arg = 0;
+	ASSERTI4(pcode_PP1_18_InferPointerArgumentUnsignedChar(&arg), 249);
+}
+
+#ifdef HAS_FLOAT
+TEST pcode_PP1_19_InferPointerArgumentFloat_Main()
+{
+	extern f4 pcode_PP1_19_InferPointerArgumentFloat(f4 * arg1);
+	f4 arg = 5;
+	ASSERTF4(pcode_PP1_19_InferPointerArgumentFloat(&arg), -2.0);
+	arg = PI_SHORT;
+	ASSERTF4(pcode_PP1_19_InferPointerArgumentFloat(&arg), -3.860000);
+	arg = -PI_SHORT;
+	ASSERTF4(pcode_PP1_19_InferPointerArgumentFloat(&arg), -10.1400000);
+	arg = 0.0;
+	ASSERTF4(pcode_PP1_19_InferPointerArgumentFloat(&arg), -7.000000);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST pcode_PP1_20_InferPointerArgumentDouble_Main()
+{
+	extern f8 pcode_PP1_20_InferPointerArgumentDouble(f8 * arg1);
+	f8 arg = 5;
+	ASSERTF8(pcode_PP1_20_InferPointerArgumentDouble(&arg), -2.0);
+	arg = PI_SHORT;
+	ASSERTF8(pcode_PP1_20_InferPointerArgumentDouble(&arg), -3.86);
+	arg = -PI_SHORT;
+	ASSERTF8(pcode_PP1_20_InferPointerArgumentDouble(&arg), -10.14);
+	arg = 0.0;
+	ASSERTF8(pcode_PP1_20_InferPointerArgumentDouble(&arg), -7);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_PP1_1_InferArgumentLongLong_Main()
+{
+	extern i8 pcode_PP1_1_InferArgumentLongLong(i8* arg1);
+	i8 arg = 5;
+	ASSERTI4(pcode_PP1_1_InferArgumentLongLong(&arg), -1);
+	arg = sizeof(i8)*8-1;
+	ASSERTI4(pcode_PP1_1_InferArgumentLongLong(&arg), -1);
+	arg = 1;
+	ASSERTI4(pcode_PP1_1_InferArgumentLongLong(&arg), -4);
+}
+#endif
+
+TEST pcode_PP1_2_InferArgumentInt_Main()
+{
+	extern i4 pcode_PP1_2_InferArgumentInt(i4 arg1);
+	i4 arg = 5;
+	ASSERTI4(pcode_PP1_2_InferArgumentInt(arg), -1);
+	arg = sizeof(i4)*8-1;
+	ASSERTI4(pcode_PP1_2_InferArgumentInt(arg), -1);
+	arg = 1;
+	ASSERTI4(pcode_PP1_2_InferArgumentInt(arg), -4);
+	arg = 0;
+	ASSERTI4(pcode_PP1_2_InferArgumentInt(arg), -7);
+}
+
+TEST pcode_PP1_3_InferArgumentShort_Main()
+{
+	extern i2 pcode_PP1_3_InferArgumentShort(i2 arg1);
+	i2 arg = 5;
+	ASSERTI4(pcode_PP1_3_InferArgumentShort(arg), -1);
+	arg = sizeof(i2)*8-1;
+	ASSERTI4(pcode_PP1_3_InferArgumentShort(arg), -1);
+	arg = 1;
+	ASSERTI4(pcode_PP1_3_InferArgumentShort(arg), -4);
+	arg = 0;
+	ASSERTI4(pcode_PP1_3_InferArgumentShort(arg), -7);
+}
+
+TEST pcode_PP1_4_InferArgumentChar_Main()
+{
+	extern i1 pcode_PP1_4_InferArgumentChar(i1 arg1);
+	i1 arg = 5;
+	ASSERTI4(pcode_PP1_4_InferArgumentChar(arg), -1);
+	arg = sizeof(i1)*8-1;
+	ASSERTI4(pcode_PP1_4_InferArgumentChar(arg), -1);
+	arg = 1;
+	ASSERTI4(pcode_PP1_4_InferArgumentChar(arg), -4);
+	arg = 0;
+	ASSERTI4(pcode_PP1_4_InferArgumentChar(arg), -7);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_PP1_5_InferArgumentUnsignedLongLong_Main()
+{
+	extern u8 pcode_PP1_5_InferArgumentUnsignedLongLong(u8 arg1);
+	u8 arg = 5;
+	ASSERTI4(pcode_PP1_5_InferArgumentUnsignedLongLong(arg), -1);
+	arg = sizeof(u8)*8-1;
+	ASSERTI4(pcode_PP1_5_InferArgumentUnsignedLongLong(arg), -1);
+	arg = 0;
+	ASSERTI4(pcode_PP1_5_InferArgumentUnsignedLongLong(arg), -7);
+}
+#endif
+
+TEST pcode_PP1_6_InferArgumentUnsignedInt_Main()
+{
+	extern u4 pcode_PP1_6_InferArgumentUnsignedInt(u4 arg1);
+	u4 arg = 5;
+	ASSERTI4(pcode_PP1_6_InferArgumentUnsignedInt(arg), -1);
+	arg = sizeof(u4)*8-1;
+	ASSERTI4(pcode_PP1_6_InferArgumentUnsignedInt(arg), -1);
+	arg = 0;
+	ASSERTI4(pcode_PP1_6_InferArgumentUnsignedInt(arg), -7);
+}
+
+TEST pcode_PP1_7_InferArgumentUnsignedShort_Main()
+{
+	extern u2 pcode_PP1_7_InferArgumentUnsignedShort(u2 arg1);
+	u2 arg = 5;
+	ASSERTI4(pcode_PP1_7_InferArgumentUnsignedShort(arg), 65535);
+	arg = sizeof(u2)*8-1;
+	ASSERTI4(pcode_PP1_7_InferArgumentUnsignedShort(arg), 65535);
+	arg = 0;
+	ASSERTI4(pcode_PP1_7_InferArgumentUnsignedShort(arg), 65529);
+}
+
+TEST pcode_PP1_8_InferArgumentUnsignedChar_Main()
+{
+	extern u1 pcode_PP1_8_InferArgumentUnsignedChar(u1 arg1);
+	u1 arg = 5;
+	ASSERTI4(pcode_PP1_8_InferArgumentUnsignedChar(arg), 255);
+	arg = sizeof(u2)*8-1;
+	ASSERTI4(pcode_PP1_8_InferArgumentUnsignedChar(arg), 255);
+	arg = 0;
+	ASSERTI4(pcode_PP1_8_InferArgumentUnsignedChar(arg), 249);
+}
+
+#ifdef HAS_FLOAT
+TEST pcode_PP1_9_InferArgumentFloat_Main()
+{
+	extern f4 pcode_PP1_9_InferArgumentFloat(f4 arg1);
+	f4 arg = 5;
+	ASSERTF4(pcode_PP1_9_InferArgumentFloat(arg), (f4) -2.0);
+	arg = PI_SHORT;
+	ASSERTF4(pcode_PP1_9_InferArgumentFloat(arg), (f4) -3.860000);
+	arg = -PI_SHORT;
+	ASSERTF4(pcode_PP1_9_InferArgumentFloat(arg), (f4) -10.140000);
+	arg = 0.0;
+	ASSERTF4(pcode_PP1_9_InferArgumentFloat(arg), (f4) -7.000000);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST pcode_PP1_10_InferArgumentDouble_Main()
+{
+	extern f8 pcode_PP1_10_InferArgumentDouble(f8 arg1);
+	f8 arg = 5;
+	ASSERTF8(pcode_PP1_10_InferArgumentDouble(arg), (f8) -2.0);
+	arg = PI_SHORT;
+	ASSERTF8(pcode_PP1_10_InferArgumentDouble(arg), (f8) -3.86);
+	arg = -PI_SHORT;
+	ASSERTF8(pcode_PP1_10_InferArgumentDouble(arg), (f8) -10.14);
+	arg = 0.0;
+	ASSERTF8(pcode_PP1_10_InferArgumentDouble(arg), (f8) -7);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_PP1_11_InferPointerArgumentLongLong_Main()
+{
+	extern i8 pcode_PP1_11_InferPointerArgumentLongLong(i8 * arg1);
+	i8 arg = 5;
+	ASSERTI4(pcode_PP1_11_InferPointerArgumentLongLong(&arg), -1);
+	arg = sizeof(i8)*8-1;
+	ASSERTI4(pcode_PP1_11_InferPointerArgumentLongLong(&arg), -1);
+	arg = 1;
+	ASSERTI4(pcode_PP1_11_InferPointerArgumentLongLong(&arg), -4);
+	arg = 0;
+	ASSERTI4(pcode_PP1_11_InferPointerArgumentLongLong(&arg), -7);
+}
+#endif
+
+MAIN ParameterPassing1_main() { }
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing1_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing1_BODY.c
new file mode 100644
index 0000000000..4585c4aaaa
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing1_BODY.c
@@ -0,0 +1,132 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+i4 pcode_PP1_12_InferPointerArgumentInt(i4 * arg1)
+{
+	return (-7) >> (*arg1);
+}
+
+i2 pcode_PP1_13_InferPointerArgumentShort(i2 * arg1)
+{
+	return (-7) >> (*arg1);
+}
+
+i1 pcode_PP1_14_InferPointerArgumentChar(i1 * arg1)
+{
+	return (-7) >> (*arg1);
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_PP1_15_InferPointerArgumentUnsignedLongLong(u8 * arg1)
+{
+	return (-7) >> (*arg1);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u4 pcode_PP1_16_InferPointerArgumentUnsignedInt(u4 * arg1)
+{
+	return (-7) >> (*arg1);
+}
+
+u2 pcode_PP1_17_InferPointerArgumentUnsignedShort(u2 * arg1)
+{
+	return (-7) >> (*arg1);
+}
+
+u1 pcode_PP1_18_InferPointerArgumentUnsignedChar(u1 * arg1)
+{
+	return (-7) >> (*arg1);
+}
+
+#ifdef HAS_FLOAT
+f4 pcode_PP1_19_InferPointerArgumentFloat(f4 * arg1)
+{
+	return (-7) + (*arg1);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+f8 pcode_PP1_20_InferPointerArgumentDouble(f8 * arg1)
+{
+	return (-7) + (*arg1);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+i8 pcode_PP1_1_InferArgumentLongLong(i8 * arg1)
+{
+	return (-7) >> *arg1;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i4 pcode_PP1_2_InferArgumentInt(i4 arg1)
+{
+	return (-7) >> arg1;
+}
+
+i2 pcode_PP1_3_InferArgumentShort(i2 arg1)
+{
+	return (-7) >> arg1;
+}
+
+i1 pcode_PP1_4_InferArgumentChar(i1 arg1)
+{
+	return (-7) >> arg1;
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_PP1_5_InferArgumentUnsignedLongLong(u8 arg1)
+{
+	return (-7) >> arg1;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u4 pcode_PP1_6_InferArgumentUnsignedInt(u4 arg1)
+{
+	return (-7) >> arg1;
+}
+
+u2 pcode_PP1_7_InferArgumentUnsignedShort(u2 arg1)
+{
+	return (-7) >> arg1;
+}
+
+u1 pcode_PP1_8_InferArgumentUnsignedChar(u1 arg1)
+{
+	return (-7) >> arg1;
+}
+
+#ifdef HAS_FLOAT
+f4 pcode_PP1_9_InferArgumentFloat(f4 arg1)
+{
+	return ((f4) - 7) + arg1;
+}
+#endif
+
+#ifdef HAS_DOUBLE
+f8 pcode_PP1_10_InferArgumentDouble(f8 arg1)
+{
+	return ((f8) - 7) + arg1;
+}
+#endif
+
+#ifdef HAS_LONGLONG
+i8 pcode_PP1_11_InferPointerArgumentLongLong(i8 * arg1)
+{
+	return (-7) >> (*arg1);
+}
+#endif /* #ifdef HAS_LONGLONG */
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing2.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing2.test
new file mode 100644
index 0000000000..f075810f81
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing2.test
@@ -0,0 +1,52 @@
+#include "pcode_test.h"
+
+TEST pcode_PP2_1_OrderingIntShortChar_Main()
+{
+	extern i4 pcode_PP2_1_OrderingIntShortChar(i4 i, i2 s, i1 c);
+	ASSERTI4(pcode_PP2_1_OrderingIntShortChar(1, 2, 3), 1); 
+	ASSERTI4(pcode_PP2_1_OrderingIntShortChar(I4_MAX, I2_MAX, I1_MAX), -2147450754); 
+	ASSERTI4(pcode_PP2_1_OrderingIntShortChar(I4_MIN, I2_MIN, I1_MIN), -128); 
+}
+
+TEST pcode_PP2_2_OrderingShortIntChar_Main()
+{
+	extern i4 pcode_PP2_2_OrderingShortIntChar(i2 s, i4 i, i1 c);
+	ASSERTI4(pcode_PP2_2_OrderingShortIntChar(2, 1, 3), 1); 
+	ASSERTI4(pcode_PP2_2_OrderingShortIntChar(I2_MAX, I4_MAX, I1_MAX), -2147450754); 
+	ASSERTI4(pcode_PP2_2_OrderingShortIntChar(I2_MIN, I4_MIN, I1_MIN), -128); 
+}
+
+TEST pcode_PP2_3_OrderingIntCharShort_Main()
+{
+	extern i4 pcode_PP2_3_OrderingIntCharShort(i4 i, i1 c, i2 s);
+	ASSERTI4(pcode_PP2_3_OrderingIntCharShort(1, 3, 2), -1); 
+	ASSERTI4(pcode_PP2_3_OrderingIntCharShort(I4_MAX, I1_MAX, I2_MAX), -2147450754); 
+	ASSERTI4(pcode_PP2_3_OrderingIntCharShort(I4_MIN, I1_MIN, I2_MIN), -32768); 
+}
+
+TEST pcode_PP2_4_OrderingShortCharInt_Main()
+{
+	extern i4 pcode_PP2_4_OrderingShortCharInt(i2 s, i1 c, i4 i);
+	ASSERTI4(pcode_PP2_4_OrderingShortCharInt(2, 3, 1), -5); 
+	ASSERTI4(pcode_PP2_4_OrderingShortCharInt(I2_MAX, I1_MAX, I4_MAX), 2143322238); 
+	ASSERTI4(pcode_PP2_4_OrderingShortCharInt(I2_MIN, I1_MIN, I4_MIN), 2143289344); 
+}
+
+TEST pcode_PP2_5_OrderingCharShortInt_Main()
+{
+	extern i4 pcode_PP2_5_OrderingCharShortInt(i1 c, i2 s, i4 i);
+	ASSERTI4(pcode_PP2_5_OrderingCharShortInt(3, 2, 1), -5); 
+	ASSERTI4(pcode_PP2_5_OrderingCharShortInt(I1_MAX, I2_MAX, I4_MAX), 2143322238); 
+	ASSERTI4(pcode_PP2_5_OrderingCharShortInt(I1_MIN, I2_MIN, I4_MIN), 2143289344); 
+}
+
+TEST pcode_PP2_6_OrderingCharIntShort_Main()
+{
+	extern i4 pcode_PP2_6_OrderingCharIntShort(i1 c, i4 i, i2 s);
+	ASSERTI4(pcode_PP2_6_OrderingCharIntShort(3, 1, 2), -1); 
+	ASSERTI4(pcode_PP2_6_OrderingCharIntShort(I1_MAX, I4_MAX, I2_MAX), -2147450754); 
+	ASSERTI4(pcode_PP2_6_OrderingCharIntShort(I1_MIN, I4_MIN, I2_MIN), -32768); 
+}
+
+MAIN ParameterPassing2_main() { }
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing2_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing2_BODY.c
new file mode 100644
index 0000000000..5f65ab75d2
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing2_BODY.c
@@ -0,0 +1,48 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+#define PARAMS(typ,a,b,c) (( (-((typ) (a))) * ((typ) (b)) ) + ((typ) (c)))
+
+i4 pcode_PP2_1_OrderingIntShortChar(i4 i, i2 s, i1 c)
+{
+	return PARAMS(i4, i, s, c);
+}
+
+i4 pcode_PP2_2_OrderingShortIntChar(i2 s, i4 i, i1 c)
+{
+	return PARAMS(i4, s, i, c);
+}
+
+i4 pcode_PP2_3_OrderingIntCharShort(i4 i, i1 c, i2 s)
+{
+	return PARAMS(i4, i, c, s);
+}
+
+i4 pcode_PP2_4_OrderingShortCharInt(i2 s, i1 c, i4 i)
+{
+	return PARAMS(i4, s, c, i);
+}
+
+i4 pcode_PP2_5_OrderingCharShortInt(i1 c, i2 s, i4 i)
+{
+	return PARAMS(i4, c, s, i);
+}
+
+i4 pcode_PP2_6_OrderingCharIntShort(i1 c, i4 i, i2 s)
+{
+	return PARAMS(i4, c, i, s);
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing3.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing3.test
new file mode 100644
index 0000000000..3de6a232db
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing3.test
@@ -0,0 +1,173 @@
+#include "pcode_test.h"
+
+TEST pcode_PP3_5thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_5thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5);
+	ASSERTI4(pcode_PP3_5thMultipleArg(1, 2, 3, 4, 5), 61);
+	ASSERTI4(pcode_PP3_5thMultipleArg(1000, 2000, 3000, 4000, 5000), 55006);
+	ASSERTI4(pcode_PP3_5thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000), 55000006);
+	ASSERTI4(pcode_PP3_5thMultipleArg(-1, -2, -3, -4, -5), -49);
+}
+
+TEST pcode_PP3_6thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_6thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6);
+	ASSERTI4(pcode_PP3_6thMultipleArg(1, 2, 3, 4, 5, 6), 98);
+	ASSERTI4(pcode_PP3_6thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000), 91007);
+	ASSERTI4(pcode_PP3_6thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000), 91000007);
+}
+
+TEST pcode_PP3_7thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_7thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7);
+	ASSERTI4(pcode_PP3_7thMultipleArg(1, 2, 3, 4, 5, 6, 7), 148);
+	ASSERTI4(pcode_PP3_7thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000), 140008);
+	ASSERTI4(pcode_PP3_7thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000), 140000008);
+}
+
+TEST pcode_PP3_8thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_8thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8);
+	ASSERTI4(pcode_PP3_8thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8), 213);
+	ASSERTI4(pcode_PP3_8thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000), 204009);
+	ASSERTI4(pcode_PP3_8thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000), 204000009);
+}
+
+TEST pcode_PP3_9thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_9thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9);
+	ASSERTI4(pcode_PP3_9thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9), 295);
+	ASSERTI4(pcode_PP3_9thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000), 285010);
+	ASSERTI4(pcode_PP3_9thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000), 285000010);
+}
+
+TEST pcode_PP3_10thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_10thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10);
+	ASSERTI4(pcode_PP3_10thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10), 396);
+	ASSERTI4(pcode_PP3_10thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000), 385011);
+	ASSERTI4(pcode_PP3_10thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000), 385000011);
+}
+
+TEST pcode_PP3_11thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_11thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11);
+	ASSERTI4(pcode_PP3_11thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11), 518);
+	ASSERTI4(pcode_PP3_11thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000), 506012);
+	ASSERTI4(pcode_PP3_11thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000), 506000012);
+}
+
+TEST pcode_PP3_12thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_12thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12);
+	ASSERTI4(pcode_PP3_12thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12), 663);
+	ASSERTI4(pcode_PP3_12thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000), 650013);
+	ASSERTI4(pcode_PP3_12thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000), 650000013);
+}
+
+TEST pcode_PP3_13thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_13thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13);
+	ASSERTI4(pcode_PP3_13thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 1), 677);
+	ASSERTI4(pcode_PP3_13thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000, 1000), 663014);
+	ASSERTI4(pcode_PP3_13thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000, 1000000), 663000014);
+}
+
+TEST pcode_PP3_14thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_14thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14);
+	ASSERTI4(pcode_PP3_14thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 1, 2), 706);
+	ASSERTI4(pcode_PP3_14thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000, 1000, 2000), 691015);
+	ASSERTI4(pcode_PP3_14thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000, 1000000, 2000000), 691000015);
+}
+
+TEST pcode_PP3_15thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_15thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15);
+	ASSERTI4(pcode_PP3_15thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 1, 2, 1), 722);
+	ASSERTI4(pcode_PP3_15thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000, 1000, 2000, 1000), 706016);
+	ASSERTI4(pcode_PP3_15thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000, 1000000, 2000000, 1000000), 706000016);
+}
+
+TEST pcode_PP3_16thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_16thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16);
+	ASSERTI4(pcode_PP3_16thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 1, 1, 1, 1), 725);
+	ASSERTI4(pcode_PP3_16thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000, 1000, 1000, 1000, 1000), 708017);
+	ASSERTI4(pcode_PP3_16thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000, 1000000, 1000000, 1000000, 1000000), 708000017);
+}
+
+TEST pcode_PP3_17thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_17thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16, i4 arg17);
+	ASSERTI4(pcode_PP3_17thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 1, 1, 1, 1, 1), 743);
+	ASSERTI4(pcode_PP3_17thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000, 1000, 1000, 1000, 1000, 1000), 725018);
+	ASSERTI4(pcode_PP3_17thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000, 1000000, 1000000, 1000000, 1000000, 1000000), 725000018);
+}
+
+TEST pcode_PP3_18thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_18thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16, i4 arg17, i4 arg18);
+	ASSERTI4(pcode_PP3_18thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 1, 1, 1, 1, 1, 1), 762);
+	ASSERTI4(pcode_PP3_18thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000, 1000, 1000, 1000, 1000, 1000, 1000), 743019);
+	ASSERTI4(pcode_PP3_18thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000), 743000019);
+}
+
+TEST pcode_PP3_19thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_19thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16, i4 arg17, i4 arg18, i4 arg19);
+	ASSERTI4(pcode_PP3_19thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 1, 1, 1, 1, 1, 1), 938);
+	ASSERTI4(pcode_PP3_19thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000, 13000, 1000, 1000, 1000, 1000, 1000, 1000), 918020);
+	ASSERTI4(pcode_PP3_19thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000, 13000000, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000), 918000020);
+}
+
+TEST pcode_PP3_20thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_20thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16, i4 arg17, i4 arg18, i4 arg19, i4 arg20);
+	ASSERTI4(pcode_PP3_20thMultipleArg(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 1, 1, 1, 1, 1, 1, 1), 959);
+	ASSERTI4(pcode_PP3_20thMultipleArg(1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000, 12000, 13000, 1000, 1000, 1000, 1000, 1000, 1000, 1000), 938021);
+	ASSERTI4(pcode_PP3_20thMultipleArg(1000000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000, 9000000, 10000000, 11000000, 12000000, 13000000, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000), 938000021);
+}
+
+TEST pcode_PP3_0thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_0thMultipleArg();
+	ASSERTI4(pcode_PP3_0thMultipleArg(), 1);
+}
+
+TEST pcode_PP3_1stMultipleArg_Main()
+{
+	extern i4 pcode_PP3_1stMultipleArg(i4 arg1);
+	ASSERTI4(pcode_PP3_1stMultipleArg(1), 3);
+	ASSERTI4(pcode_PP3_1stMultipleArg(I4_MAX), -2147483647);
+	ASSERTI4(pcode_PP3_1stMultipleArg(I4_MIN), -2147483646);
+	ASSERTI4(pcode_PP3_1stMultipleArg(0), 2);
+}
+
+TEST pcode_PP3_2ndMultipleArg_Main()
+{
+	extern i4 pcode_PP3_2ndMultipleArg(i4 arg1, i4 arg2);
+	ASSERTI4(pcode_PP3_2ndMultipleArg(1, 2), 8);
+	ASSERTI4(pcode_PP3_2ndMultipleArg(I4_MAX, I4_MIN), -2147483646);
+}
+
+TEST pcode_PP3_3rdMultipleArg_Main()
+{
+	extern i4 pcode_PP3_3rdMultipleArg(i4 arg1, i4 arg2, i4 arg3);
+	ASSERTI4(pcode_PP3_3rdMultipleArg(1, 2, 3), 18);
+	ASSERTI4(pcode_PP3_3rdMultipleArg(I4_MAX, 2, 3), -2147483632);
+	ASSERTI4(pcode_PP3_3rdMultipleArg(1, I4_MAX, 3), 12);
+	ASSERTI4(pcode_PP3_3rdMultipleArg(1, I4_MAX, I4_MAX), -2147483648);
+}
+
+TEST pcode_PP3_4thMultipleArg_Main()
+{
+	extern i4 pcode_PP3_4thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4);
+	ASSERTI4(pcode_PP3_4thMultipleArg(1, 2, 3, 4), 35);
+	ASSERTI4(pcode_PP3_4thMultipleArg(I4_MAX, 2, 3, 4), -2147483615);
+	ASSERTI4(pcode_PP3_4thMultipleArg(1, I4_MAX, 3, 4), 29);
+	ASSERTI4(pcode_PP3_4thMultipleArg(1, 2, I4_MAX, 4), -2147483625);
+	ASSERTI4(pcode_PP3_4thMultipleArg(1, 2, 3, I4_MAX), 15);
+}
+
+MAIN ParameterPassing3_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing3_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing3_BODY.c
new file mode 100644
index 0000000000..2fffe04b53
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/ParameterPassing3_BODY.c
@@ -0,0 +1,122 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+i4 pcode_PP3_5thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5)
+{
+	return 6 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5;
+}
+
+i4 pcode_PP3_6thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6)
+{
+	return 7 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6;
+}
+
+i4 pcode_PP3_7thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7)
+{
+	return 8 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7;
+}
+
+i4 pcode_PP3_8thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8)
+{
+	return 9 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8;
+}
+
+i4 pcode_PP3_9thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9)
+{
+	return 10 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9;
+}
+
+i4 pcode_PP3_10thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10)
+{
+	return 11 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10;
+}
+
+i4 pcode_PP3_11thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11)
+{
+	return 12 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11;
+}
+
+i4 pcode_PP3_12thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12)
+{
+	return 13 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12;
+}
+
+i4 pcode_PP3_13thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13)
+{
+	return 14 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12 + arg13 * 13;
+}
+
+i4 pcode_PP3_14thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14)
+{
+	return 15 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12 + arg13 * 13 + arg14 * 14;
+}
+
+i4 pcode_PP3_15thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15)
+{
+	return 16 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12 + arg13 * 13 + arg14 * 14 + arg15 * 15;
+}
+
+i4 pcode_PP3_16thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16)
+{
+	return 17 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12 + arg13 * 13 + arg14 * 14 + arg15 * 15 + arg16 * 16;
+}
+
+i4 pcode_PP3_17thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16, i4 arg17)
+{
+	return 18 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12 + arg13 * 13 + arg14 * 14 + arg15 * 15 + arg16 * 16 + arg17 * 17;
+}
+
+i4 pcode_PP3_18thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16, i4 arg17, i4 arg18)
+{
+	return 19 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12 + arg13 * 13 + arg14 * 14 + arg15 * 15 + arg16 * 16 + arg17 * 17 + arg18 * 18;
+}
+
+i4 pcode_PP3_19thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16, i4 arg17, i4 arg18, i4 arg19)
+{
+	return 20 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12 + arg13 * 13 + arg14 * 14 + arg15 * 15 + arg16 * 16 + arg17 * 17 + arg18 * 18 + arg19 * 19;
+}
+
+i4 pcode_PP3_20thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4, i4 arg5, i4 arg6, i4 arg7, i4 arg8, i4 arg9, i4 arg10, i4 arg11, i4 arg12, i4 arg13, i4 arg14, i4 arg15, i4 arg16, i4 arg17, i4 arg18, i4 arg19, i4 arg20)
+{
+	return 21 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4 + arg5 * 5 + arg6 * 6 + arg7 * 7 + arg8 * 8 + arg9 * 9 + arg10 * 10 + arg11 * 11 + arg12 * 12 + arg13 * 13 + arg14 * 14 + arg15 * 15 + arg16 * 16 + arg17 * 17 + arg18 * 18 + arg19 * 19 +
+		arg20 * 20;
+}
+
+i4 pcode_PP3_0thMultipleArg()
+{
+	return 1;
+}
+
+i4 pcode_PP3_1stMultipleArg(i4 arg1)
+{
+	return 2 + arg1 * 1;
+}
+
+i4 pcode_PP3_2ndMultipleArg(i4 arg1, i4 arg2)
+{
+	return 3 + arg1 * 1 + arg2 * 2;
+}
+
+i4 pcode_PP3_3rdMultipleArg(i4 arg1, i4 arg2, i4 arg3)
+{
+	return 4 + arg1 * 1 + arg2 * 2 + arg3 * 3;
+}
+
+i4 pcode_PP3_4thMultipleArg(i4 arg1, i4 arg2, i4 arg3, i4 arg4)
+{
+	return 5 + arg1 * 1 + arg2 * 2 + arg3 * 3 + arg4 * 4;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/PointerManipulation.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/PointerManipulation.test
new file mode 100644
index 0000000000..a20880afe7
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/PointerManipulation.test
@@ -0,0 +1,400 @@
+#include "pcode_test.h"
+#include "big_struct.h"
+
+#ifdef HAS_DOUBLE
+TEST pcode_P30_GetDecrementedDouble_Main()
+{
+	extern f8 pcode_P30_GetDecrementedDouble(f8 * ptr);
+	f8 arg[2] = { 3.14, 1.18 };
+	f8 *argPtr = &arg[1];
+	ASSERTF8(pcode_P30_GetDecrementedDouble(argPtr), 3.14);
+}
+#endif
+
+TEST pcode_P58_UnionGetAddressOfUnsignedChar_Main()
+{
+	extern u1 *pcode_P58_UnionGetAddressOfUnsignedChar(big_union_type *ptr, i4 index);
+	big_union_type testUnion[1] = {0};
+	ASSERTU1(* (u1 *) pcode_P58_UnionGetAddressOfUnsignedChar(testUnion, 0), 0);
+}
+
+#ifdef HAS_FLOAT
+TEST pcode_P9_GetAddressOfFloat_Main()
+{
+	extern f4 *pcode_P9_GetAddressOfFloat(f4 *ptr, i4 index);
+	f4 array[] = { 1, 2, 3, 4, 5 };
+	ASSERTF4(*pcode_P9_GetAddressOfFloat(array, 3), 4.0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST pcode_P59_UnionGetAddressOfFloat_Main()
+{
+	extern f4 *pcode_P59_UnionGetAddressOfFloat(big_union_type *ptr, i4 index);
+	big_union_type testUnion[1] = {0};
+	f4 *ret = pcode_P59_UnionGetAddressOfFloat(testUnion, 0);
+	ASSERTF4(*ret, 0.0);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST pcode_P10_GetAddressOfDouble_Main()
+{
+	extern f8 *pcode_P10_GetAddressOfDouble(f8 * ptr, i4 index);
+	f8 array[] = { 1, 2, 3, 4, 5 };
+	f8 *ret;
+	ret = pcode_P10_GetAddressOfDouble(array, 3);
+	ASSERTF8(*ret, 4.0);
+}
+#endif
+
+TEST pcode_P32_ModifyContentsOfInt_Main()
+{
+	extern i4 pcode_P32_ModifyContentsOfInt(i4 * ptr, i4 index, i4 value);
+	i4 array[] = { 1, 2, 3, 4, 5 };
+	i4 ret;
+	ret = pcode_P32_ModifyContentsOfInt (array, 3, 5);
+	ASSERTI4(ret, 5);
+}
+
+TEST pcode_P33_ModifyContentsOfShort_Main()
+{
+	extern i2 pcode_P33_ModifyContentsOfShort(i2 * ptr, i4 index, i2 value);
+	i2 array[] = { 1, 2, 3, 4, 5 };
+	i2 ret;
+	ret = pcode_P33_ModifyContentsOfShort(array, 3, 5);
+	ASSERTI2(ret, 5);
+}
+
+#ifdef HAS_DOUBLE
+TEST pcode_P60_UnionGetAddressOfDouble_Main()
+{
+	extern f8 *pcode_P60_UnionGetAddressOfDouble(big_union_type *ptr, i4 index);
+	big_union_type testUnion[5] = {0};
+	f8 *ret = pcode_P60_UnionGetAddressOfDouble(testUnion, 3);
+	ASSERTF8(*ret, 0.0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_P11_GetIncrementedLongLong_Main()
+{
+	extern i8 pcode_P11_GetIncrementedLongLong(i8 * ptr);
+	i8 array[] = { 1, 2, 3, 4, 5 };
+	i8 ret;
+	ret = pcode_P11_GetIncrementedLongLong(array + 2);
+	ASSERTI8 (ret, 4);
+}
+#endif
+
+TEST pcode_P34_ModifyContentsOfChar_Main()
+{
+	extern i1 pcode_P34_ModifyContentsOfChar(i1 * ptr, i4 index, i1 value);
+	i1 array[] = { 1, 2, 3, 4, 5 };
+	i1 ret;
+	ret = pcode_P34_ModifyContentsOfChar(array, 3, 5);
+	ASSERTI1(ret, 5);
+}
+
+TEST pcode_P12_GetIncrementedInt_Main()
+{
+	extern i4 pcode_P12_GetIncrementedInt(i4 * ptr);
+	i4 array[] = { 1, 2, 3, 4, 5 };
+	i4 ret;
+	ret = pcode_P12_GetIncrementedInt(array);
+	ASSERTI4(ret, 2);
+}
+
+TEST pcode_P13_GetIncrementedShort_Main()
+{
+	extern i2 pcode_P13_GetIncrementedShort(i2 * ptr);
+	i2 array[] = { 1, 2, 3, 4, 5 };
+	i2 ret;
+	ret = pcode_P13_GetIncrementedShort(array);
+	ASSERTI4(ret, 2);
+}
+
+TEST pcode_P36_ModifyContentsOfUnsignedInt_Main()
+{
+	extern u4 pcode_P36_ModifyContentsOfUnsignedInt(u4 * ptr, i4 index, u4 value);
+	u4 array[] = { 1, 2, 3, 4, 5 };
+	u4 ret;
+	ret = pcode_P36_ModifyContentsOfUnsignedInt(array, 3, 5);
+	ASSERTU4(ret, 5);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_P35_ModifyContentsOfUnsignedLongLong_Main()
+{
+	extern u8 pcode_P35_ModifyContentsOfUnsignedLongLong(u8 * ptr, i4 index, u8 value);
+	u8 array[] = { 1, 2, 3, 4, 5 };
+	u8 ret;
+	ret = pcode_P35_ModifyContentsOfUnsignedLongLong(array, 3, 5);
+	ASSERTU8(ret, 5);
+}
+#endif
+
+TEST pcode_P14_GetIncrementedChar_Main()
+{
+	extern i1 pcode_P14_GetIncrementedChar (i1 * ptr);
+	i1 array[] = { 1, 2, 3, 4, 5 };
+	i1 ret;
+	ret = pcode_P14_GetIncrementedChar(array);
+	ASSERTI4(ret, 2);
+}
+
+TEST pcode_P37_ModifyContentsOfUnsignedShort_Main()
+{
+	extern u2 pcode_P37_ModifyContentsOfUnsignedShort(u2 * ptr, i4 index, u2 value);
+	u2 array[] = { 1, 2, 3, 4, 5 };
+	u2 ret;
+	ret = pcode_P37_ModifyContentsOfUnsignedShort(array, 3, 5);
+	ASSERTU2(ret, 5);
+}
+
+TEST pcode_P38_ModifyContentsOfUnsignedChar_Main()
+{
+	extern u1 pcode_P38_ModifyContentsOfUnsignedChar(u1 * ptr, i4 index, u1 value);
+	u1 array[] = { 1, 2, 3, 4, 5 };
+	u1 ret;
+	ret = pcode_P38_ModifyContentsOfUnsignedChar(array, 3, 5);
+	ASSERTU1(ret, 5);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_P15_GetIncrementedUnsignedLongLong_Main()
+{
+	extern u8 pcode_P15_GetIncrementedUnsignedLongLong(u8 * ptr);
+	u8 array[] = { 1, 2, 3, 4, 5 };
+	u8 ret;
+	ret = pcode_P15_GetIncrementedUnsignedLongLong(array);
+	ASSERTI4(ret, 2);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST pcode_P39_ModifyContentsOfFloat_Main()
+{
+	extern f4 pcode_P39_ModifyContentsOfFloat(f4 * ptr, i4 index, f4 value);
+	f4 array[] = { 1, 2, 3, 4, 5 };
+	f4 ret;
+	ret = pcode_P39_ModifyContentsOfFloat(array, 3, 5.0);
+	ASSERTF4(ret, 5.0);
+}
+#endif
+
+TEST pcode_P17_GetIncrementedUnsignedShort_Main()
+{
+	extern u2 pcode_P17_GetIncrementedUnsignedShort(u2 * ptr);
+	u2 array[] = { 1, 2, 3, 4, 5 };
+	u2 ret;
+	ret = pcode_P17_GetIncrementedUnsignedShort(array);
+	ASSERTI4(ret, 2);
+}
+
+TEST pcode_P16_GetIncrementedUnsignedInt_Main()
+{
+	extern u4 pcode_P16_GetIncrementedUnsignedInt(u4 * ptr);
+	u4 array[] = { 1, 2, 3, 4, 5 };
+	u4 ret;
+	ret = pcode_P16_GetIncrementedUnsignedInt(array);
+	ASSERTI4(ret, 2);
+}
+
+TEST pcode_P18_GetIncrementedUnsignedChar_Main()
+{
+	extern u1 pcode_P18_GetIncrementedUnsignedChar(u1 * ptr);
+	u1 array[] = { 1, 2, 3, 4, 5 };
+	u1 ret;
+	ret = pcode_P18_GetIncrementedUnsignedChar(array);
+	ASSERTI4(ret, 2);
+}
+
+#ifdef HAS_DOUBLE
+TEST pcode_P40_ModifyContentsOfDouble_Main()
+{
+	extern f8 pcode_P40_ModifyContentsOfDouble(f8 * ptr, i4 index, f8 value);
+	f8 array[] = { 1, 2, 3, 4, 5 };
+	f8 ret;
+	ret = pcode_P40_ModifyContentsOfDouble(array, 3, 5.0);
+	ASSERTF8(ret, 5.0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_P41_StructGetAddressOfLongLong_Main()
+{
+	extern i8 *pcode_P41_StructGetAddressOfLongLong(big_struct_type *ptr, i4 index);
+	big_struct_type bst[5] = {0};
+	i8 *ret;
+	ret = pcode_P41_StructGetAddressOfLongLong(bst, 3);
+	ASSERTI8(*ret, 0);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST pcode_P19_GetIncrementedFloat_Main()
+{
+	extern f4 pcode_P19_GetIncrementedFloat(f4 * ptr);
+	f4 array[] = { 1.0, 2.0, 3.0, 4.0, 5.0 };
+	f4 ret;
+	ret = pcode_P19_GetIncrementedFloat((f4 *) array);
+	ASSERTF4(ret, 2);
+}
+#endif
+
+TEST pcode_P42_StructGetAddressOfInt_Main()
+{
+	extern i4 *pcode_P42_StructGetAddressOfInt(big_struct_type *ptr, i4 index);
+	big_struct_type bst[5] = {0};
+	i4 *ret;
+	ret= pcode_P42_StructGetAddressOfInt(bst, 3);
+	ASSERTI4(*ret, 0);
+}
+
+TEST pcode_P43_StructGetAddressOfShort_Main()
+{
+	extern i2 *pcode_P43_StructGetAddressOfShort(big_struct_type *ptr, i4 index);
+	big_struct_type bst[5] = {0};
+	i2 *ret;
+	ret = pcode_P43_StructGetAddressOfShort(bst, 3);
+	ASSERTI4(*ret, 0);
+}
+
+TEST pcode_P44_StructGetAddressOfChar_Main()
+{
+	extern i1 *pcode_P44_StructGetAddressOfChar(big_struct_type *ptr, i4 index);
+	big_struct_type bst[5] = {0};
+	i1 *ret;
+	ret = pcode_P44_StructGetAddressOfChar(bst, 3);
+	ASSERTI1(*ret, 0);
+}
+
+#ifdef HAS_DOUBLE
+TEST pcode_P20_GetIncrementedDouble_Main()
+{
+	extern f8 pcode_P20_GetIncrementedDouble(f8 * ptr);
+	f8 array[] = { 1.0, 2.0, 3.0, 4.0, 5.0 };
+	f8 ret;
+	ret = pcode_P20_GetIncrementedDouble((f8 *) array);
+	ASSERTF8(ret, 2.0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_P45_StructGetAddressOfUnsignedLongLong_Main()
+{
+	extern u8 *pcode_P45_StructGetAddressOfUnsignedLongLong(big_struct_type *ptr, i4 index);
+	big_struct_type bst[5] = {0};
+	u8 *ret;
+	ret = pcode_P45_StructGetAddressOfUnsignedLongLong(bst, 3);
+	ASSERTU8(*ret, 0);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_P21_GetDecrementedLongLong_Main()
+{
+	extern i8 pcode_P21_GetDecrementedLongLong(i8 * ptr);
+	i8 val[] = {100, 200, 300};
+	i8 ret;
+	ret = pcode_P21_GetDecrementedLongLong(&val[1]);
+	ASSERTI8(ret, 100);
+}
+#endif
+
+TEST pcode_P47_StructGetAddressOfUnsignedShort_Main()
+{
+	extern u2 *pcode_P47_StructGetAddressOfUnsignedShort(big_struct_type *ptr, i4 index);
+	big_struct_type bst[5] = {0};
+	u2 *ret;
+	ret = pcode_P47_StructGetAddressOfUnsignedShort(bst, 3);
+	ASSERTU2(*ret, 0);
+}
+
+TEST pcode_P46_StructGetAddressOfUnsignedInt_Main()
+{
+	extern u4 *pcode_P46_StructGetAddressOfUnsignedInt(big_struct_type *ptr, i4 index);
+	big_struct_type bst[5] = {0};
+	u4 *ret;
+	ret = pcode_P46_StructGetAddressOfUnsignedInt(bst, 3);
+	ASSERTU2(*ret, 0);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_P1_GetAddressOfLongLong_Main()
+{
+	extern i8 *pcode_P1_GetAddressOfLongLong(i8 * ptr, i4 index);
+	i8 array[] = { 1, 2, 3, 4, 5 };
+	i8 *ret;
+	ret = pcode_P1_GetAddressOfLongLong(array, 3);
+	ASSERTI8(*ret, 4);
+}
+#endif
+
+TEST pcode_P2_GetAddressOfInt_Main()
+{
+	extern i4 *pcode_P2_GetAddressOfInt(i4 * ptr, i4 index);
+	i4 array[] = { 1, 2, 3, 4, 5 };
+	i4 *ret;
+	ret = pcode_P2_GetAddressOfInt(array, 3);
+	ASSERTI4(*ret, 4);
+}
+
+TEST pcode_P3_GetAddressOfShort_Main()
+{
+	extern i2 *pcode_P3_GetAddressOfShort(i2 * ptr, i4 index);
+	i2 array[] = { 1, 2, 3, 4, 5 };
+	i2 *ret;
+	ret = pcode_P3_GetAddressOfShort(array, 3);
+	ASSERTI2(*ret, 4);
+}
+
+TEST pcode_P4_GetAddressOfChar_Main()
+{
+	extern i1 *pcode_P4_GetAddressOfChar(i1 * ptr, i4 index);
+	i1 array[] = { 1, 2, 3, 4, 5 };
+	i1 *ret;
+	ret = pcode_P4_GetAddressOfChar(array, 3);
+	ASSERTI1(*ret, 4);
+}
+
+TEST pcode_P6_GetAddressOfUnsignedInt_Main()
+{
+	extern u4 *pcode_P6_GetAddressOfUnsignedInt(u4 * ptr, i4 index);
+	u4 array[] = { 1, 2, 3, 4, 5 };
+	u4 *ret;
+	ret = pcode_P6_GetAddressOfUnsignedInt(array, 3);
+	ASSERTU4(*ret, 4);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_P5_GetAddressOfUnsignedLongLong_Main()
+{
+	extern u8 *pcode_P5_GetAddressOfUnsignedLongLong(u8 * ptr, i4 index);
+	u8 array[] = { 1, 2, 3, 4, 5 };
+	u8 *ret;
+	ret = pcode_P5_GetAddressOfUnsignedLongLong(array, 3);
+	ASSERTU8(*ret, 4);
+}
+#endif
+
+TEST pcode_P7_GetAddressOfUnsignedShort_Main()
+{
+	extern u2 *pcode_P7_GetAddressOfUnsignedShort(u2 * ptr, i4 index);
+	u2 array[] = { 1, 2, 3, 4, 5 };
+	u2 *ret;
+	ret = pcode_P7_GetAddressOfUnsignedShort(array, 3);
+	ASSERTU2(*ret, 4);
+}
+
+TEST pcode_P8_GetAddressOfUnsignedChar_Main()
+{
+	extern u1 *pcode_P8_GetAddressOfUnsignedChar(u1 * ptr, i4 index);
+	u1 array[] = { 1, 2, 3, 4, 5 };
+	u1 *ret;
+	ret = pcode_P8_GetAddressOfUnsignedChar(array, 3);
+	ASSERTU1(*ret, 4);
+}
+
+MAIN PointerManipulation_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/PointerManipulation_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/PointerManipulation_BODY.c
new file mode 100644
index 0000000000..39598def1f
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/PointerManipulation_BODY.c
@@ -0,0 +1,442 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+#include "big_struct.h"
+
+#ifdef HAS_DOUBLE
+f8 pcode_P30_GetDecrementedDouble(f8 * ptr)
+{
+	return *--ptr;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+u1 *pcode_P58_UnionGetAddressOfUnsignedChar(big_union_type *ptr, i4 index)
+{
+	return (u1 *) & (*(ptr + index)).uc;
+}
+
+#ifdef HAS_FLOAT
+f4 *pcode_P9_GetAddressOfFloat(f4 * ptr, i4 index)
+{
+	return ptr + index;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+#ifdef HAS_FLOAT
+f4 *pcode_P59_UnionGetAddressOfFloat(big_union_type *ptr, i4 index)
+{
+	return (f4 *) & (*(ptr + index)).f;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+#ifdef HAS_DOUBLE
+f8 *pcode_P10_GetAddressOfDouble(f8 * ptr, i4 index)
+{
+	return ptr + index;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+#ifdef HAS_LONGLONG
+void pcode_P31_ModifyContentsOfLongLong(i8 * ptr, i4 index, i8 value)
+{
+	*(ptr + index) = value;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i4 pcode_P32_ModifyContentsOfInt(i4 * ptr, i4 index, i4 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+
+i2 pcode_P33_ModifyContentsOfShort(i2 * ptr, i4 index, i2 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+
+#ifdef HAS_DOUBLE
+f8 *pcode_P60_UnionGetAddressOfDouble(big_union_type *ptr, i4 index)
+{
+	return (f8 *) & (*(ptr + index)).d;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+#ifdef HAS_LONGLONG
+i8 pcode_P11_GetIncrementedLongLong(i8 * ptr)
+{
+	ptr++;
+	return *ptr;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i1 pcode_P34_ModifyContentsOfChar(i1 * ptr, i4 index, i1 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+
+i4 pcode_P12_GetIncrementedInt(i4 * ptr)
+{
+	ptr++;
+	return *ptr;
+}
+
+i2 pcode_P13_GetIncrementedShort(i2 * ptr)
+{
+	ptr++;
+	return *ptr;
+}
+
+u4 pcode_P36_ModifyContentsOfUnsignedInt(u4 * ptr, i4 index, u4 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_P35_ModifyContentsOfUnsignedLongLong(u8 * ptr, i4 index, u8 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i1 pcode_P14_GetIncrementedChar(i1 * ptr)
+{
+	ptr++;
+	return *ptr;
+}
+
+u2 pcode_P37_ModifyContentsOfUnsignedShort(u2 * ptr, i4 index, u2 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+
+#ifdef HAS_LONGLONG
+i8 *pcode_P61_GetIndexOfLongLong(i8 * base_ptr, i8 * el_ptr)
+{
+	return (i8 *) (el_ptr - base_ptr);
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u1 pcode_P38_ModifyContentsOfUnsignedChar(u1 * ptr, i4 index, u1 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_P15_GetIncrementedUnsignedLongLong(u8 * ptr)
+{
+	ptr++;
+	return *ptr;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_FLOAT
+f4 pcode_P39_ModifyContentsOfFloat(f4 * ptr, i4 index, f4 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+#endif /* #ifdef HAS_FLOAT */
+
+i4 pcode_P63_GetIndexOfShort(i2 * base_ptr, i2 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+
+i4 pcode_P62_GetIndexOfInt(i4 * base_ptr, i4 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+
+u2 pcode_P17_GetIncrementedUnsignedShort(u2 * ptr)
+{
+	ptr++;
+	return *ptr;
+}
+
+u4 pcode_P16_GetIncrementedUnsignedInt(u4 * ptr)
+{
+	++ptr;
+	return *ptr;
+}
+
+i4 pcode_P64_GetIndexOfChar(i1 * base_ptr, i1 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+
+u1 pcode_P18_GetIncrementedUnsignedChar(u1 * ptr)
+{
+	++ptr;
+	return *ptr;
+}
+
+#ifdef HAS_DOUBLE
+f8 pcode_P40_ModifyContentsOfDouble(f8 * ptr, i4 index, f8 value)
+{
+	*(ptr + index) = value;
+	return *(ptr + index);
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+#ifdef HAS_LONGLONG
+i8 *pcode_P41_StructGetAddressOfLongLong(big_struct_type *ptr, i4 index)
+{
+	return (i8 *) & (*(ptr + index)).ll;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_LONGLONG
+i4 pcode_P65_GetIndexOfUnsignedLongLong(u8 * base_ptr, u8 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_FLOAT
+f4 pcode_P19_GetIncrementedFloat(f4 * ptr)
+{
+	ptr++;
+	return *ptr;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+i4 *pcode_P42_StructGetAddressOfInt(big_struct_type *ptr, i4 index)
+{
+	return (i4 *) & (*(ptr + index)).i;
+}
+
+i2 *pcode_P43_StructGetAddressOfShort(big_struct_type *ptr, i4 index)
+{
+	return (i2 *) & (*(ptr + index)).s;
+}
+
+i4 pcode_P66_GetIndexOfUnsignedInt(u4 * base_ptr, u4 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+
+i1 *pcode_P44_StructGetAddressOfChar(big_struct_type *ptr, i4 index)
+{
+	return (i1 *) & (*(ptr + index)).c;
+}
+
+i4 pcode_P67_GetIndexOfUnsignedShort(u2 * base_ptr, u2 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+
+#ifdef HAS_DOUBLE
+f8 pcode_P20_GetIncrementedDouble(f8 * ptr)
+{
+	ptr++;
+	return *ptr;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+i4 pcode_P68_GetIndexOfUnsignedChar(u1 * base_ptr, u1 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+
+#ifdef HAS_LONGLONG
+u8 *pcode_P45_StructGetAddressOfUnsignedLongLong(big_struct_type *ptr, i4 index)
+{
+	return (u8 *) & (*(ptr + index)).ull;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_FLOAT
+i4 pcode_P69_GetIndexOfFloat(f4 * base_ptr, f4 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+#ifdef HAS_LONGLONG
+i8 pcode_P21_GetDecrementedLongLong(i8 * ptr)
+{
+	return *--ptr;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u2 *pcode_P47_StructGetAddressOfUnsignedShort(big_struct_type *ptr, i4 index)
+{
+	return (u2 *) & (*(ptr + index)).us;
+}
+
+u4 *pcode_P46_StructGetAddressOfUnsignedInt(big_struct_type *ptr, i4 index)
+{
+	return (u4 *) & (*(ptr + index)).ui;
+}
+
+i4 pcode_P22_GetDecrementedInt(i4 * ptr)
+{
+	return *--ptr;
+}
+
+u1 *pcode_P48_StructGetAddressOfUnsignedChar(big_struct_type *ptr, i4 index)
+{
+	return (u1 *) & (*(ptr + index)).uc;
+}
+
+#ifdef HAS_DOUBLE
+i4 pcode_P70_GetIndexOfDouble(f8 * base_ptr, f8 * el_ptr)
+{
+	return el_ptr - base_ptr;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+i2 pcode_P23_GetDecrementedShort(i2 * ptr)
+{
+	return *--ptr;
+}
+
+#ifdef HAS_LONGLONG
+i8 *pcode_P51_UnionGetAddressOfLongLong(big_union_type *ptr, i4 index)
+{
+	return (i8 *) & (*(ptr + index)).ll;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i1 pcode_P24_GetDecrementedChar(i1 * ptr)
+{
+	return *--ptr;
+}
+
+#ifdef HAS_LONGLONG
+i8 *pcode_P1_GetAddressOfLongLong(i8 * ptr, i4 index)
+{
+	return ptr + index;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_FLOAT
+f4 *pcode_P49_StructGetAddressOfFloat(big_struct_type *ptr, i4 index)
+{
+	return (f4 *) & (*(ptr + index)).f;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+i4 *pcode_P2_GetAddressOfInt(i4 * ptr, i4 index)
+{
+	return ptr + index;
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_P25_GetDecrementedUnsignedLongLong(u8 * ptr)
+{
+	return *--ptr;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i4 *pcode_P52_UnionGetAddressOfInt(big_union_type *ptr, i4 index)
+{
+	return (i4 *) & (*(ptr + index)).i;
+}
+
+i2 *pcode_P3_GetAddressOfShort(i2 * ptr, i4 index)
+{
+	return ptr + index;
+}
+
+u4 pcode_P26_GetDecrementedUnsignedInt(u4 * ptr)
+{
+	return *--ptr;
+}
+
+i2 *pcode_P53_UnionGetAddressOfShort(big_union_type *ptr, i4 index)
+{
+	return (i2 *) & (*(ptr + index)).s;
+}
+
+i1 *pcode_P4_GetAddressOfChar(i1 * ptr, i4 index)
+{
+	return ptr + index;
+}
+
+u2 pcode_P27_GetDecrementedUnsignedShort(u2 * ptr)
+{
+	return *--ptr;
+}
+
+i1 *pcode_P54_UnionGetAddressOfChar(big_union_type *ptr, i4 index)
+{
+	return (i1 *) & (*(ptr + index)).c;
+}
+
+u1 pcode_P28_GetDecrementedUnsignedChar(u1 * ptr)
+{
+	return *--ptr;
+}
+
+#ifdef HAS_DOUBLE
+f8 *pcode_P50_StructGetAddressOfDouble(big_struct_type *ptr, i4 index)
+{
+	return (f8 *) & (*(ptr + index)).d;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+#ifdef HAS_LONGLONG
+u8 *pcode_P55_UnionGetAddressOfUnsignedLongLong(big_union_type *ptr, i4 index)
+{
+	return (u8 *) & (*(ptr + index)).ull;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u4 *pcode_P6_GetAddressOfUnsignedInt(u4 * ptr, i4 index)
+{
+	return ptr + index;
+}
+
+#ifdef HAS_LONGLONG
+u8 *pcode_P5_GetAddressOfUnsignedLongLong(u8 * ptr, i4 index)
+{
+	return ptr + index;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u2 *pcode_P7_GetAddressOfUnsignedShort(u2 * ptr, i4 index)
+{
+	return ptr + index;
+}
+
+#ifdef HAS_FLOAT
+f4 pcode_P29_GetDecrementedFloat(f4 * ptr)
+{
+	return *--ptr;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+u1 *pcode_P8_GetAddressOfUnsignedChar(u1 * ptr, i4 index)
+{
+	return ptr + index;
+}
+
+u4 *pcode_P56_UnionGetAddressOfUnsignedInt(big_union_type *ptr, i4 index)
+{
+	return (u4 *) & (*(ptr + index)).ui;
+}
+
+u2 *pcode_P57_UnionGetAddressOfUnsignedShort(big_union_type *ptr, i4 index)
+{
+	return (u2 *) & (*(ptr + index)).us;
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/StructUnionManipulation.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/StructUnionManipulation.test
new file mode 100644
index 0000000000..150fcdf3db
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/StructUnionManipulation.test
@@ -0,0 +1,339 @@
+#include "pcode_test.h"
+#include "big_struct.h"
+
+extern void bs_init(big_struct_type *);
+
+TEST pcode_SUM28_BigStructPtrAccessUnsignedInt_Main()
+{
+	extern u4 pcode_SUM28_BigStructPtrAccessUnsignedInt(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTU4(pcode_SUM28_BigStructPtrAccessUnsignedInt(&bs), 8);
+}
+
+TEST pcode_SUM29_BigStructPtrAccessUnsignedShort_Main()
+{
+	extern u2 pcode_SUM29_BigStructPtrAccessUnsignedShort(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTU2(pcode_SUM29_BigStructPtrAccessUnsignedShort(&bs), 8);
+}
+
+TEST pcode_SUM30_BigStructPtrAccessUnsignedChar_Main()
+{
+	extern u1 pcode_SUM30_BigStructPtrAccessUnsignedChar(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTU1(pcode_SUM30_BigStructPtrAccessUnsignedChar(&bs), 8);
+}
+
+#ifdef HAS_FLOAT
+TEST pcode_SUM31_BigStructPtrAccessFloat_Main()
+{
+	extern f4 pcode_SUM31_BigStructPtrAccessFloat(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTF4(pcode_SUM31_BigStructPtrAccessFloat(&bs), 8);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST pcode_SUM32_BigStructPtrAccessDouble_Main()
+{
+	extern f8 pcode_SUM32_BigStructPtrAccessDouble(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTF8(pcode_SUM32_BigStructPtrAccessDouble(&bs), 8);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_SUM34_BigUnionPtrAccessLongLong_Main()
+{
+	extern i8 pcode_SUM34_BigUnionPtrAccessLongLong(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTI8(pcode_SUM34_BigUnionPtrAccessLongLong(&bu), 7);
+}
+#endif
+
+TEST pcode_SUM35_BigUnionPtrAccessInt_Main()
+{
+	extern i4 pcode_SUM35_BigUnionPtrAccessInt(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTI4(pcode_SUM35_BigUnionPtrAccessInt(&bu), 7);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_SUM1_BigStructAccessLongLong_Main()
+{
+	extern i8 pcode_SUM1_BigStructAccessLongLong(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTI8(pcode_SUM1_BigStructAccessLongLong(bs), 8);
+}
+#endif
+
+TEST pcode_SUM36_BigUnionPtrAccessShort_Main()
+{
+	extern i2 pcode_SUM36_BigUnionPtrAccessShort(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTI2(pcode_SUM36_BigUnionPtrAccessShort(&bu), 7);
+}
+
+TEST pcode_SUM2_BigStructAccessInt_Main()
+{
+	extern i4 pcode_SUM2_BigStructAccessInt(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTI4(pcode_SUM2_BigStructAccessInt(bs), 8);
+}
+
+TEST pcode_SUM37_BigUnionPtrAccessChar_Main()
+{
+	extern i1 pcode_SUM37_BigUnionPtrAccessChar(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTI1(pcode_SUM37_BigUnionPtrAccessChar(&bu), 7);
+}
+
+
+TEST pcode_SUM3_BigStructAccessShort_Main()
+{
+	extern i2 pcode_SUM3_BigStructAccessShort(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTI2(pcode_SUM3_BigStructAccessShort(bs), 8);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_SUM38_BigUnionPtrAccessUnsignedLongLong_Main()
+{
+	extern u8 pcode_SUM38_BigUnionPtrAccessUnsignedLongLong(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTU8(pcode_SUM38_BigUnionPtrAccessUnsignedLongLong(&bu), 7);
+}
+#endif
+
+TEST pcode_SUM4_BigStructAccessChar_Main()
+{
+	extern i1 pcode_SUM4_BigStructAccessChar(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTI1(pcode_SUM4_BigStructAccessChar(bs), 8);
+}
+
+TEST pcode_SUM39_BigUnionPtrAccessUnsignedInt_Main()
+{
+	extern u4 pcode_SUM39_BigUnionPtrAccessUnsignedInt(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTU4(pcode_SUM39_BigUnionPtrAccessUnsignedInt(&bu), 7);
+}
+
+TEST pcode_SUM40_BigUnionPtrAccessUnsignedShort_Main()
+{
+	extern u2 pcode_SUM40_BigUnionPtrAccessUnsignedShort(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTU2(pcode_SUM40_BigUnionPtrAccessUnsignedShort(&bu), 7);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_SUM5_BigStructAccessUnsignedLongLong_Main()
+{
+	extern u8 pcode_SUM5_BigStructAccessUnsignedLongLong(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTU8(pcode_SUM5_BigStructAccessUnsignedLongLong(bs), 8);
+}
+#endif
+
+TEST pcode_SUM41_BigUnionPtrAccessUnsignedChar_Main()
+{
+	extern u1 pcode_SUM41_BigUnionPtrAccessUnsignedChar(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTU1(pcode_SUM41_BigUnionPtrAccessUnsignedChar(&bu), 7);
+}
+
+TEST pcode_SUM6_BigStructAccessUnsignedInt_Main()
+{
+	extern u4 pcode_SUM6_BigStructAccessUnsignedInt(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTU4(pcode_SUM6_BigStructAccessUnsignedInt(bs), 8);
+}
+
+TEST pcode_SUM8_BigStructAccessUnsignedChar_Main()
+{
+	extern u1 pcode_SUM8_BigStructAccessUnsignedChar(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTU1(pcode_SUM8_BigStructAccessUnsignedChar(bs), 8);
+}
+
+TEST pcode_SUM7_BigStructAccessUnsignedShort_Main()
+{
+	extern u2 pcode_SUM7_BigStructAccessUnsignedShort(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTU2(pcode_SUM7_BigStructAccessUnsignedShort(bs), 8);
+}
+
+#ifdef HAS_FLOAT
+TEST pcode_SUM42_BigUnionPtrAccessFloat_Main()
+{
+	extern f4 pcode_SUM42_BigUnionPtrAccessFloat(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTF4(pcode_SUM42_BigUnionPtrAccessFloat(&bu), 7);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST pcode_SUM43_BigUnionPtrAccessDouble_Main()
+{
+	extern f8 pcode_SUM43_BigUnionPtrAccessDouble(big_union_type *arg);
+	big_union_type  bu = { 0 };
+	ASSERTF8(pcode_SUM43_BigUnionPtrAccessDouble(&bu), 7);
+}
+#endif
+
+#ifdef HAS_FLOAT
+TEST pcode_SUM9_BigStructAccessFloat_Main()
+{
+	extern f4 pcode_SUM9_BigStructAccessFloat(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTF4(pcode_SUM9_BigStructAccessFloat(bs), 8);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST pcode_SUM10_BigStructAccessDouble_Main()
+{
+	extern f8 pcode_SUM10_BigStructAccessDouble(big_struct_type arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTF8(pcode_SUM10_BigStructAccessDouble(bs), 8);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_SUM12_BigUnionAccessLongLong_Main()
+{
+	extern i8 pcode_SUM12_BigUnionAccessLongLong(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTI8(pcode_SUM12_BigUnionAccessLongLong(bu), 7);
+}
+#endif
+
+TEST pcode_SUM13_BigUnionAccessInt_Main()
+{
+	extern i4 pcode_SUM13_BigUnionAccessInt(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTI4(pcode_SUM13_BigUnionAccessInt(bu), 7);
+}
+
+TEST pcode_SUM14_BigUnionAccessShort_Main()
+{
+	extern i2 pcode_SUM14_BigUnionAccessShort(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTI2(pcode_SUM14_BigUnionAccessShort(bu), 7);
+}
+
+TEST pcode_SUM15_BigUnionAccessChar_Main()
+{
+	extern i1 pcode_SUM15_BigUnionAccessChar(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTI1(pcode_SUM15_BigUnionAccessChar(bu), 7);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_SUM16_BigUnionAccessUnsignedLongLong_Main()
+{
+	extern u8 pcode_SUM16_BigUnionAccessUnsignedLongLong(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTU8(pcode_SUM16_BigUnionAccessUnsignedLongLong(bu), 7);
+}
+#endif
+
+TEST pcode_SUM17_BigUnionAccessUnsignedInt_Main()
+{
+	extern u4 pcode_SUM17_BigUnionAccessUnsignedInt(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTU4(pcode_SUM17_BigUnionAccessUnsignedInt(bu), 7);
+}
+
+TEST pcode_SUM18_BigUnionAccessUnsignedShort_Main()
+{
+	extern u2 pcode_SUM18_BigUnionAccessUnsignedShort(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTU2(pcode_SUM18_BigUnionAccessUnsignedShort(bu), 7);
+}
+
+TEST pcode_SUM19_BigUnionAccessUnsignedChar_Main()
+{
+	extern u1 pcode_SUM19_BigUnionAccessUnsignedChar(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTU1(pcode_SUM19_BigUnionAccessUnsignedChar(bu), 7);
+}
+
+#ifdef HAS_FLOAT
+TEST pcode_SUM20_BigUnionAccessFloat_Main()
+{
+	extern f4 pcode_SUM20_BigUnionAccessFloat(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTF4(pcode_SUM20_BigUnionAccessFloat(bu), 7);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+TEST pcode_SUM21_BigUnionAccessDouble_Main()
+{
+	extern f8 pcode_SUM21_BigUnionAccessDouble(big_union_type arg);
+	big_union_type  bu = { 0 };
+	ASSERTF8(pcode_SUM21_BigUnionAccessDouble(bu), 7);
+}
+#endif
+
+#ifdef HAS_LONGLONG
+TEST pcode_SUM23_BigStructPtrAccessLongLong_Main()
+{
+	extern i8 pcode_SUM23_BigStructPtrAccessLongLong(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTI8(pcode_SUM23_BigStructPtrAccessLongLong(&bs), 8);
+}
+#endif
+
+TEST pcode_SUM24_BigStructPtrAccessInt_Main()
+{
+	extern i4 pcode_SUM24_BigStructPtrAccessInt(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTI4(pcode_SUM24_BigStructPtrAccessInt(&bs), 8);
+}
+
+TEST pcode_SUM25_BigStructPtrAccessShort_Main()
+{
+	extern i2 pcode_SUM25_BigStructPtrAccessShort(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTI2(pcode_SUM25_BigStructPtrAccessShort(&bs), 8);
+}
+
+TEST pcode_SUM26_BigStructPtrAccessChar_Main()
+{
+	extern i1 pcode_SUM26_BigStructPtrAccessChar(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTI1(pcode_SUM26_BigStructPtrAccessChar(&bs), 8);
+}
+
+#ifdef HAS_LONGLONG
+TEST pcode_SUM27_BigStructPtrAccessUnsignedLongLong_Main()
+{
+	extern u8 pcode_SUM27_BigStructPtrAccessUnsignedLongLong(big_struct_type *arg);
+	big_struct_type bs;
+	bs_init(&bs);
+	ASSERTU8(pcode_SUM27_BigStructPtrAccessUnsignedLongLong(&bs), 8);
+}
+#endif
+
+MAIN StructUnionManipulation_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/StructUnionManipulation_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/StructUnionManipulation_BODY.c
new file mode 100644
index 0000000000..a88f8ff78a
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/StructUnionManipulation_BODY.c
@@ -0,0 +1,675 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+#include "big_struct.h"
+
+void bs_init(big_struct_type * bs)
+{
+#ifdef HAS_LONGLONG
+	bs->ull = 1;
+	bs->ll = 1;
+#endif
+	bs->i = 1;
+	bs->s = 1;
+	bs->c = 1;
+	bs->ui = 1;
+	bs->us = 1;
+	bs->uc = 1;
+#ifdef HAS_FLOAT
+	bs->f = 1;
+#endif
+#ifdef HAS_DOUBLE
+	bs->d = 1;
+#endif
+	bs->b = bs;
+}
+
+u4 pcode_SUM28_BigStructPtrAccessUnsignedInt(big_struct_type *arg)
+{
+	u4 local_var;
+
+	local_var = (u4) 7;
+	return arg->ui + local_var;
+}
+
+#ifdef HAS_FLOAT
+big_union_type pcode_SUM64_BigUnionModifyFloat(big_union_type arg, f4 field)
+{
+	arg.f = field;
+	return arg;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+u2 pcode_SUM29_BigStructPtrAccessUnsignedShort(big_struct_type *arg)
+{
+	u2 local_var;
+
+	local_var = (u2) 7;
+	return arg->us + local_var;
+}
+
+#ifdef HAS_DOUBLE
+big_union_type pcode_SUM65_BigUnionModifyDouble(big_union_type arg, f8 field)
+{
+	arg.d = field;
+	return arg;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+u1 pcode_SUM30_BigStructPtrAccessUnsignedChar(big_struct_type *arg)
+{
+	u1 local_var;
+
+	local_var = (u1) 7;
+	return arg->uc + local_var;
+}
+
+big_union_type pcode_SUM66_BigUnionModifyBig_union_type_ptr(big_union_type arg, big_union_type *field)
+{
+	arg.b = field;
+	return arg;
+}
+
+#ifdef HAS_FLOAT
+f4 pcode_SUM31_BigStructPtrAccessFloat(big_struct_type *arg)
+{
+	f4 local_var;
+
+	local_var = (f4) 7;
+	return arg->f + local_var;
+}
+#endif
+
+#ifdef HAS_DOUBLE
+f8 pcode_SUM32_BigStructPtrAccessDouble(big_struct_type *arg)
+{
+	f8 local_var;
+
+	local_var = (f8) 7;
+	return arg->d + local_var;
+}
+#endif
+
+#ifdef HAS_LONGLONG
+void pcode_SUM67_BigStructPtrModifyLongLong(big_struct_type *arg, i8 field)
+{
+	arg->ll = field;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+void pcode_SUM68_BigStructPtrModifyInt(big_struct_type *arg, i4 field)
+{
+	arg->i = field;
+}
+
+big_struct_type *pcode_SUM33_BigStructPtrAccessBig_struct_type_ptr(big_struct_type *arg)
+{
+	i4 local_var;
+
+	local_var = (i4) 7;
+	return arg->b + local_var;
+}
+
+void pcode_SUM69_BigStructPtrModifyShort(big_struct_type *arg, i2 field)
+{
+	arg->s = field;
+}
+
+void pcode_SUM81_BigUnionPtrModifyChar(big_union_type *arg, i1 field)
+{
+	arg->c = field;
+}
+
+#ifdef HAS_LONGLONG
+void pcode_SUM71_BigStructPtrModifyUnsignedLongLong(big_struct_type *arg, u8 field)
+{
+	arg->ull = field;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+void pcode_SUM70_BigStructPtrModifyChar(big_struct_type *arg, i1 field)
+{
+	arg->c = field;
+}
+
+#ifdef HAS_LONGLONG
+i8 pcode_SUM34_BigUnionPtrAccessLongLong(big_union_type *arg)
+{
+	i8 local_var;
+
+	local_var = (i8) 7;
+	return arg->ll + local_var;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_LONGLONG
+void pcode_SUM82_BigUnionPtrModifyUnsignedLongLong(big_union_type *arg, u8 field)
+{
+	arg->ull = field;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+void pcode_SUM72_BigStructPtrModifyUnsignedInt(big_struct_type *arg, u4 field)
+{
+	arg->ui = field;
+}
+
+i4 pcode_SUM35_BigUnionPtrAccessInt(big_union_type *arg)
+{
+	i4 local_var;
+
+	local_var = (i4) 7;
+	return arg->i + local_var;
+}
+
+void pcode_SUM73_BigStructPtrModifyUnsignedShort(big_struct_type *arg, u2 field)
+{
+	arg->us = field;
+}
+
+#ifdef HAS_LONGLONG
+i8 pcode_SUM1_BigStructAccessLongLong(big_struct_type arg)
+{
+	i8 local_var;
+
+	local_var = (i8) 7;
+	return arg.ll + local_var;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i2 pcode_SUM36_BigUnionPtrAccessShort(big_union_type *arg)
+{
+	i2 local_var;
+
+	local_var = (i2) 7;
+	return arg->s + local_var;
+}
+
+void pcode_SUM85_BigUnionPtrModifyUnsignedChar(big_union_type *arg, u1 field)
+{
+	arg->uc = field;
+}
+
+void pcode_SUM74_BigStructPtrModifyUnsignedChar(big_struct_type *arg, u1 field)
+{
+	arg->uc = field;
+}
+
+i4 pcode_SUM2_BigStructAccessInt(big_struct_type arg)
+{
+	i4 local_var;
+
+	local_var = (i4) 7;
+	return arg.i + local_var;
+}
+
+i1 pcode_SUM37_BigUnionPtrAccessChar(big_union_type *arg)
+{
+	i1 local_var;
+
+	local_var = (i1) 7;
+	return arg->c + local_var;
+}
+
+#ifdef HAS_FLOAT
+void pcode_SUM86_BigUnionPtrModifyFloat(big_union_type *arg, f4 field)
+{
+	arg->f = field;
+}
+
+#endif /* #ifdef HAS_FLOAT */
+
+#ifdef HAS_FLOAT
+void pcode_SUM75_BigStructPtrModifyFloat(big_struct_type *arg, f4 field)
+{
+	arg->f = field;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+i2 pcode_SUM3_BigStructAccessShort(big_struct_type arg)
+{
+	i2 local_var;
+
+	local_var = (i2) 7;
+	return arg.s + local_var;
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_SUM38_BigUnionPtrAccessUnsignedLongLong(big_union_type *arg)
+{
+	u8 local_var;
+
+	local_var = (u8) 7;
+	return arg->ull + local_var;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_DOUBLE
+void pcode_SUM87_BigUnionPtrModifyDouble(big_union_type *arg, f8 field)
+{
+	arg->d = field;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+#ifdef HAS_DOUBLE
+void pcode_SUM76_BigStructPtrModifyDouble(big_struct_type *arg, f8 field)
+{
+	arg->d = field;
+}
+
+#endif /* #ifdef HAS_DOUBLE */
+
+i1 pcode_SUM4_BigStructAccessChar(big_struct_type arg)
+{
+	i1 local_var;
+
+	local_var = (i1) 7;
+	return arg.c + local_var;
+}
+
+u4 pcode_SUM39_BigUnionPtrAccessUnsignedInt(big_union_type *arg)
+{
+	u4 local_var;
+
+	local_var = (u4) 7;
+	return arg->ui + local_var;
+}
+
+void pcode_SUM88_BigUnionPtrModifyBig_union_type_ptr(big_union_type *arg, big_union_type *field)
+{
+	arg->b = field;
+}
+
+void pcode_SUM77_BigStructPtrModifyBig_struct_type_ptr(big_struct_type *arg, big_struct_type *field)
+{
+	arg->b = field;
+}
+
+u2 pcode_SUM40_BigUnionPtrAccessUnsignedShort(big_union_type *arg)
+{
+	u2 local_var;
+
+	local_var = (u2) 7;
+	return arg->us + local_var;
+}
+
+#ifdef HAS_LONGLONG
+void pcode_SUM78_BigUnionPtrModifyLongLong(big_union_type *arg, i8 field)
+{
+	arg->ll = field;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+#ifdef HAS_LONGLONG
+u8 pcode_SUM5_BigStructAccessUnsignedLongLong(big_struct_type arg)
+{
+	u8 local_var;
+
+	local_var = (u8) 7;
+	return arg.ull + local_var;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+u1 pcode_SUM41_BigUnionPtrAccessUnsignedChar(big_union_type *arg)
+{
+	u1 local_var;
+
+	local_var = (u1) 7;
+	return arg->uc + local_var;
+}
+
+void pcode_SUM79_BigUnionPtrModifyInt(big_union_type *arg, i4 field)
+{
+	arg->i = field;
+}
+
+u4 pcode_SUM6_BigStructAccessUnsignedInt(big_struct_type arg)
+{
+	u4 local_var;
+
+	local_var = (u4) 7;
+	return arg.ui + local_var;
+}
+
+void pcode_SUM80_BigUnionPtrModifyShort(big_union_type *arg, i2 field)
+{
+	arg->s = field;
+}
+
+u1 pcode_SUM8_BigStructAccessUnsignedChar(big_struct_type arg)
+{
+	u1 local_var;
+
+	local_var = (u1) 7;
+	return arg.uc + local_var;
+}
+
+u2 pcode_SUM7_BigStructAccessUnsignedShort(big_struct_type arg)
+{
+	u2 local_var;
+
+	local_var = (u2) 7;
+	return arg.us + local_var;
+}
+
+#ifdef HAS_FLOAT
+f4 pcode_SUM42_BigUnionPtrAccessFloat(big_union_type *arg)
+{
+	f4 local_var;
+
+	local_var = (f4) 7;
+	return arg->f + local_var;
+}
+#endif
+
+#ifdef HAS_DOUBLE
+f8 pcode_SUM43_BigUnionPtrAccessDouble(big_union_type *arg)
+{
+	f8 local_var;
+
+	local_var = (f8) 7;
+	return arg->d + local_var;
+}
+#endif
+
+#ifdef HAS_FLOAT
+f4 pcode_SUM9_BigStructAccessFloat(big_struct_type arg)
+{
+	f4 local_var;
+
+	local_var = (f4) 7;
+	return arg.f + local_var;
+}
+#endif
+
+big_union_type *pcode_SUM44_BigUnionPtrAccessBig_union_type_ptr(big_union_type *arg)
+{
+	i4 local_var;
+
+	local_var = (i4) 7;
+	return arg->b + local_var;
+}
+
+#ifdef HAS_DOUBLE
+f8 pcode_SUM10_BigStructAccessDouble(big_struct_type arg)
+{
+	f8 local_var;
+
+	local_var = (f8) 7;
+	return arg.d + local_var;
+}
+#endif
+
+big_struct_type *pcode_SUM11_BigStructAccessBig_struct_type_ptr(big_struct_type arg)
+{
+	i4 local_var;
+
+	local_var = (i4) 7;
+	return arg.b + local_var;
+}
+
+big_struct_type pcode_SUM46_BigStructModifyInt(big_struct_type arg, i4 field)
+{
+	arg.i = field;
+	return arg;
+}
+
+#ifdef HAS_LONGLONG
+big_struct_type pcode_SUM45_BigStructModifyLongLong(big_struct_type arg, i8 field)
+{
+	arg.ll = field;
+	return arg;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+big_struct_type pcode_SUM47_BigStructModifyShort(big_struct_type arg, i2 field)
+{
+	arg.s = field;
+	return arg;
+}
+
+#ifdef HAS_LONGLONG
+i8 pcode_SUM12_BigUnionAccessLongLong(big_union_type arg)
+{
+	i8 local_var;
+
+	local_var = (i8) 7;
+	return arg.ll + local_var;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+big_struct_type pcode_SUM48_BigStructModifyChar(big_struct_type arg, i1 field)
+{
+	arg.c = field;
+	return arg;
+}
+
+i4 pcode_SUM13_BigUnionAccessInt(big_union_type arg)
+{
+	i4 local_var;
+
+	local_var = (i4) 7;
+	return arg.i + local_var;
+}
+
+i2 pcode_SUM14_BigUnionAccessShort(big_union_type arg)
+{
+	i2 local_var;
+
+	local_var = (i2) 7;
+	return arg.s + local_var;
+}
+
+#ifdef HAS_LONGLONG
+big_struct_type pcode_SUM49_BigStructModifyUnsignedLongLong(big_struct_type arg, u8 field)
+{
+	arg.ull = field;
+	return arg;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i1 pcode_SUM15_BigUnionAccessChar(big_union_type arg)
+{
+	i1 local_var;
+
+	local_var = (i1) 7;
+	return arg.c + local_var;
+}
+
+big_struct_type pcode_SUM50_BigStructModifyUnsignedInt(big_struct_type arg, u4 field)
+{
+	arg.ui = field;
+	return arg;
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_SUM16_BigUnionAccessUnsignedLongLong(big_union_type arg)
+{
+	u8 local_var;
+
+	local_var = (u8) 7;
+	return arg.ull + local_var;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+big_struct_type pcode_SUM51_BigStructModifyUnsignedShort(big_struct_type arg, u2 field)
+{
+	arg.us = field;
+	return arg;
+}
+
+u4 pcode_SUM17_BigUnionAccessUnsignedInt(big_union_type arg)
+{
+	u4 local_var;
+
+	local_var = (u4) 7;
+	return arg.ui + local_var;
+}
+
+big_struct_type pcode_SUM52_BigStructModifyUnsignedChar(big_struct_type arg, u1 field)
+{
+	arg.uc = field;
+	return arg;
+}
+
+u2 pcode_SUM18_BigUnionAccessUnsignedShort(big_union_type arg)
+{
+	u2 local_var;
+
+	local_var = (u2) 7;
+	return arg.us + local_var;
+}
+
+u1 pcode_SUM19_BigUnionAccessUnsignedChar(big_union_type arg)
+{
+	u1 local_var;
+
+	local_var = (u1) 7;
+	return arg.uc + local_var;
+}
+
+#ifdef HAS_DOUBLE
+big_struct_type pcode_SUM54_BigStructModifyDouble(big_struct_type arg, f8 field)
+{
+	arg.d = field;
+	return arg;
+}
+#endif /* #ifdef HAS_DOUBLE */
+
+#ifdef HAS_FLOAT
+big_struct_type pcode_SUM53_BigStructModifyFloat(big_struct_type arg, f4 field)
+{
+	arg.f = field;
+	return arg;
+}
+#endif /* #ifdef HAS_FLOAT */
+
+big_struct_type pcode_SUM55_BigStructModifyBig_struct_type_ptr(big_struct_type arg, big_struct_type *field)
+{
+	arg.b = field;
+	return arg;
+}
+
+#ifdef HAS_FLOAT
+f4 pcode_SUM20_BigUnionAccessFloat(big_union_type arg)
+{
+	f4 local_var;
+
+	local_var = (f4) 7;
+	return arg.f + local_var;
+}
+#endif
+
+#ifdef HAS_DOUBLE
+f8 pcode_SUM21_BigUnionAccessDouble(big_union_type arg)
+{
+	f8 local_var;
+
+	local_var = (f8) 7;
+	return arg.d + local_var;
+}
+#endif
+
+#ifdef HAS_LONGLONG
+big_union_type pcode_SUM56_BigUnionModifyLongLong(big_union_type arg, i8 field)
+{
+	arg.ll = field;
+	return arg;
+}
+
+#endif /* #ifdef HAS_LONGLONG */
+
+big_union_type *pcode_SUM22_BigUnionAccessBig_union_type_ptr(big_union_type arg)
+{
+	i4 local_var;
+
+	local_var = (i4) 7;
+	return arg.b + local_var;
+}
+
+big_union_type pcode_SUM57_BigUnionModifyInt(big_union_type arg, i4 field)
+{
+	arg.i = field;
+	return arg;
+}
+
+#ifdef HAS_LONGLONG
+i8 pcode_SUM23_BigStructPtrAccessLongLong(big_struct_type *arg)
+{
+	i8 local_var;
+
+	local_var = (i8) 7;
+	return arg->ll + local_var;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+big_union_type pcode_SUM58_BigUnionModifyShort(big_union_type arg, i2 field)
+{
+	arg.s = field;
+	return arg;
+}
+
+i4 pcode_SUM24_BigStructPtrAccessInt(big_struct_type *arg)
+{
+	i4 local_var;
+
+	local_var = (i4) 7;
+	return arg->i + local_var;
+}
+
+big_union_type pcode_SUM59_BigUnionModifyChar(big_union_type arg, i1 field)
+{
+	arg.c = field;
+	return arg;
+}
+
+i2 pcode_SUM25_BigStructPtrAccessShort(big_struct_type *arg)
+{
+	i2 local_var;
+
+	local_var = (i2) 7;
+	return arg->s + local_var;
+}
+
+i1 pcode_SUM26_BigStructPtrAccessChar(big_struct_type *arg)
+{
+	i1 local_var;
+
+	local_var = (i1) 7;
+	return arg->c + local_var;
+}
+
+big_union_type pcode_SUM63_BigUnionModifyUnsignedChar(big_union_type arg, u1 field)
+{
+	arg.uc = field;
+	return arg;
+}
+
+big_union_type pcode_SUM62_BigUnionModifyUnsignedShort(big_union_type arg, u2 field)
+{
+	arg.us = field;
+	return arg;
+}
+
+#ifdef HAS_LONGLONG
+u8 pcode_SUM27_BigStructPtrAccessUnsignedLongLong(big_struct_type *arg)
+{
+	u8 local_var;
+
+	local_var = (u8) 7;
+	return arg->ull + local_var;
+}
+#endif /* #ifdef HAS_LONGLONG */
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/big_struct.h b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/big_struct.h
new file mode 100644
index 0000000000..4d2027f135
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/big_struct.h
@@ -0,0 +1,81 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+/* A struct to use in testing */
+
+typedef struct big_struct
+{
+#ifdef HAS_LONGLONG
+	long long ll;
+#else
+	char ll[8];
+#endif
+	int i;
+	short s;
+	char c;
+#ifdef HAS_LONGLONG
+	unsigned long long ull;
+#else
+	char ull[8];
+#endif
+	unsigned int ui;
+	unsigned short us;
+	unsigned char uc;
+#ifdef HAS_FLOAT
+	float f;
+#else
+	char f[4];
+#endif
+#ifdef HAS_DOUBLE
+	double d;
+#else
+	char d[8];
+#endif
+	struct big_struct *b;
+} big_struct_type;
+
+typedef union big_union
+{
+#ifdef HAS_LONGLONG
+	long long ll;
+#else
+	char ll[8];
+#endif
+	int i;
+	short s;
+	char c;
+#ifdef HAS_LONGLONG
+	unsigned long long ull;
+#else
+	char ull[8];
+#endif
+	unsigned int ui;
+	unsigned short us;
+	unsigned char uc;
+#ifdef HAS_FLOAT
+	float f;
+#else
+	char f[4];
+#endif
+#ifdef HAS_DOUBLE
+	double d;
+#else
+	char d[8];
+#endif
+	union big_union *b;
+} big_union_type;
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/builtin.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/builtin.c
new file mode 100644
index 0000000000..4dd3615f1a
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/builtin.c
@@ -0,0 +1,583 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+#ifndef HAS_LIBC
+void *memcpy(void *dest, const void *src, size_t n)
+{
+	unsigned i;
+	for (i = 0; i < n; i++)
+		((unsigned char *) dest)[i] = ((unsigned char *) src)[i];
+	return dest;
+}
+#endif // !HAS_LIBC
+
+#ifndef HAS_LIBC
+void *memset(void *s, int c, size_t n)
+{
+	unsigned char *dst = s;
+	for (; n > 0; n--, dst++)
+		*dst = (unsigned char) c;
+	return s;
+}
+#endif // !HAS_LIBC
+
+#ifndef HAS_LIBC
+int memcmp(void *s1, void *s2, size_t n)
+{
+	unsigned i;
+	for (i = 0; i < n; i++, s1++, s2++) {
+		if (* (unsigned char *) s1 < * (unsigned char *) s2) return -1;
+		else if (* (unsigned char *) s1 > * (unsigned char *) s2) return 1;
+	}
+	return 0;
+}
+#endif // !HAS_LIBC
+
+#if defined(BUILD_EXE)
+
+#pragma GCC push_options
+#pragma GCC optimize("O0")
+
+#ifndef HAS_LIBC
+void write(int fd, char *buf, int count)
+{
+#if defined(__AARCH64EL__) || defined(__AARCH64EB__)
+	asm(	"mov x0,%[fd]\n\t"
+		"mov x1,%[msgstr]\n\t"
+		"mov x2,%[msglen]\n\t"
+		"mov x8,#64\n\t"
+		"svc #0\n\t"
+		:
+		: [fd] "r" (fd),
+		  [msgstr] "r" (buf),
+		  [msglen] "r" (count)
+		: "x0", "x1", "x2", "x8"
+	);
+
+#elif defined(__ARM_ARCH_ISA_THUMB)
+	asm(	"push {r7}\n\t"
+		"mov r0,%[fd]\n\t"
+		"mov r1,%[msgstr]\n\t"
+		"mov r2,%[msglen]\n\t"
+		"mov r7,#4\n\t"
+		"swi #0\n\t"
+		"pop {r7}\n\t"
+		:
+		: [fd] "r" (fd),
+		  [msgstr] "r" (buf),
+		  [msglen] "r" (count)
+		: "r0", "r1", "r2"
+	);
+
+
+#elif defined(__ARMEL__) || defined(__ARMEB__)
+	asm(	"mov %%r0,%[fd]\n\t"
+		"mov %%r1,%[msgstr]\n\t"
+		"mov %%r2,%[msglen]\n\t"
+		"mov %%r7,#4\n\t"
+		"swi $0\n\t"
+		:
+		: [fd] "r" (fd),
+		  [msgstr] "r" (buf),
+		  [msglen] "r" (count)
+		: "r0", "%r1", "r2", "r7"
+	);
+
+#elif defined(__m68k__)
+	asm(	"moveq #4,%%d0\n\t"
+		"move %[fd],%%d1\n\t"
+		"move %[msgstr],%%d2\n\t"
+		"move %[msglen],%%d3\n\t"
+		"trap #0\n\t"
+		:
+		: [fd] "r" (fd),
+		  [msgstr] "r" (buf),
+		  [msglen] "r" (count)
+		: "d0", "d1", "d2", "d3"
+	);
+
+#elif defined(__MIPSEB__)
+	asm(	"move $a0, %[fd]\n\t"
+		"move $a1, %[msgstr]\n\t"
+		"move $a2, %[msglen]\n\t"
+		"li $v0, 4004\n\t"
+		"syscall\n\t"
+		:
+		: [fd] "r" (fd),
+		  [msgstr] "r" (buf),
+		  [msglen] "r" (count)
+		: "v0", "a0", "a1", "a2"
+	);
+
+#elif defined(__PPC__)
+	asm(	"li 0,4\n\t"
+		"lwz 3,%[fd]\n\t"
+#ifdef __PPC64__
+		"ld 4,%[msgstr]\n\t"
+#else
+		"lwz 4,%[msgstr]\n\t"
+#endif
+		"lwz 5,%[msglen]\n\t"
+		"sc\n\t"
+		:
+		: [fd] "" (fd),
+		  [msgstr] "" (buf),
+		  [msglen] "" (count)
+		: "r0", "r3", "r4", "r5"
+	);
+
+#elif defined(__pentium__)
+	asm(	"mov %[msglen],%%edx\n\t"
+		"mov %[msgstr],%%ecx\n\t"
+		"mov %[fd],%%ebx\n\t"
+		"mov $4,%%eax\n\t"
+		"int $0x80\n\t"
+		:
+		: [fd] "" (fd),
+		  [msgstr] "" (buf),
+		  [msglen] "" (count)
+		: "eax", "ebx", "ecx", "edx"
+	);
+
+#elif defined(__SH4__)
+	asm(	"mov #4,r3\n\t"
+		"mov %[fd],r4\n\t"
+		"mov %[msgstr],r5\n\t"
+		"mov %[msglen],r6\n\t"
+		"trapa #17\n\t"
+		:
+		: [fd] "r" (fd),
+		  [msgstr] "r" (buf),
+		  [msglen] "r" (count)
+		: "r3", "r4", "r5", "r6"
+	);
+
+#elif defined(__sparc__)
+	asm(	"mov 1,%%o0\n\t"
+		// "sethi %%hi(%[msgstr]), %%g1\n\t"
+		// "or %%g1, %%lo(%[msgstr]), %%o1\n\t"
+		"ld %[msgstr], %%o1\n\t"
+		"mov 4,%%g1\n\t"
+		"ld %[msglen],%%o2\n\t"
+		"t 0x6d\n\t"
+		:
+		: [fd] "" (fd),
+		  [msgstr] "" (buf),
+		  [msglen] "" (count)
+		: "o0", "g1", "o1", "o2"
+	);
+
+#elif defined(__x86_64__)
+	asm(	"mov %[msglen],%%edx\n\t"
+		"movq %[msgstr],%%rsi\n\t"
+		"movq %[fd],%%rdi\n\t"
+		"movq $1,%%rax\n\t"
+		"syscall\n\t"
+		:
+		: [fd] "" (fd),
+		  [msgstr] "" (buf),
+		  [msglen] "" (count)
+		: "rax", "rdi", "rsi", "rdx"
+	);
+#endif
+}
+#endif // !HAS_LIBC
+
+#ifndef HAS_LIBC
+void exit(int stat)
+{
+#if defined(__AARCH64EL__) || defined(__AARCH64EB__)
+	asm(	"mov x0,%[status]\n\t"
+		"mov x8,#93\n\t"
+		"svc #0\n\t"
+		:
+		: [status] "r" (stat)
+		: "x0", "x8"
+	);
+
+#elif defined(__ARM_ARCH_ISA_THUMB)
+	asm(	"push {r7}\n\t"
+		"mov r0,%[status]\n\t"
+		"mov r7,#1\n\t"
+		"swi #0\n\t"
+		"pop {r7}\n\t"
+		:
+		: [status] "r" (stat)
+		: "r0"
+	);
+
+#elif defined(__ARMEL__) || defined(__ARMEB__)
+	asm(	"mov %%r0,%[status]\n\t"
+		"mov %%r7,#1\n\t"
+		"swi $0\n\t"
+		:
+		: [status] "r" (stat)
+		: "r0", "r7"
+	);
+
+#elif defined(__m68k__)
+	asm(	"moveq #1,%%d0\n\t"
+		"move %[status],%%d1\n\t"
+		"trap #0\n\t"
+		:
+		: [status] "" (stat)
+		: "d0", "d1"
+	);
+
+#elif defined(__MIPSEB__)
+	asm(	"move $a0,%[status]\n\t"
+		"li $v0, 4001\n\t"
+		"syscall\n\t"
+		:
+		: [status] "r" (stat)
+		: "v0", "a0"
+	);
+
+#elif defined(__PPC__)
+	asm(	" li 0,1 \n"
+		" lwz 3,%[status] \n"
+		" sc \n"
+		:
+		: [status] "" (stat)
+		: "r0", "r3"
+	);
+
+#elif defined(__pentium__)
+	asm(	"mov %[status],%%ebx\n\t"
+		"mov $1,%%eax\n\t"
+		"int $0x80\n\t"
+		:
+		: [status] "" (stat)
+		: "eax", "ebx"
+	);
+
+#elif defined(__SH4__)
+	asm(	"mov #1,r3\n\t"
+		"mov %[status],r4\n\t"
+		"trapa #17\n\t"
+		:
+		: [status] "r" (stat)
+		: "r3", "r4"
+	);
+
+#elif defined(__sparc__)
+	asm(	"mov 1,%%g1\n\t"
+		"mov %[status],%%o0\n\t"
+		"t 0x6d\n\t"
+		"nop\n\t"
+		:
+		: [status] "r" (stat)
+		: "g1", "o0"
+	);
+
+#elif defined(__x86_64__)
+	asm(	"mov %[status],%%rdi\n\t"
+		"mov $60,%%rax\n\t"
+		"syscall\n\t"
+		:
+		: [status] "" (stat)
+		: "rax", "rdi"
+	);
+#endif
+}
+#endif // !HAS_LIBC
+
+#ifndef HAS_LIBC
+static int strlen(char *str)
+{
+	int len;
+	for (len = 0; str[len]; len++) ;
+	return len;
+}
+#endif // !HAS_LIBC
+
+#ifndef HAS_LIBC
+static void strcpy(char *dst, char *src)
+{
+	while (*src) *dst++ = *src++;
+	*dst = *src;
+}
+#endif // !HAS_LIBC
+
+#ifndef HAS_LIBC
+static void put(char *str)
+{
+	write(1, str, strlen(str));
+}
+#endif // !HAS_LIBC
+
+// utoa, itoa and ftoa
+
+// Convert unsigned u to decimal.
+// if dflag is set, insert a decimal point after the first nonzero
+// digit, and return the number of decimal places
+
+static int utoa(unsigned long u, char *buff, int len, int dflag)
+{
+	int i = len - 1;
+	int ret = 0;
+	int j;
+
+	if (dflag) dflag = 1;
+
+	if (u == 0) {
+		if (dflag) {
+			strcpy(buff, "0.0");
+			return 1;
+		} else {
+			strcpy(buff, "0");
+			return 0;
+		}
+	}
+
+	// Put in ascii at the end of the buffer
+
+	buff[i] = '\0';
+	i = i - 1;
+	while (u > 0 && i >= 0) {
+		buff[i] = '0' + (u % 10);
+		u = u / 10;
+		i = i - 1;
+	}
+
+	// Now move the string to the front of the buffer, optionally
+	// inserting a decimal point
+
+	j = 0;
+	i = i + 1;
+	while (i < len && j < i) {
+		if (j == 1 && dflag) {
+			buff[j] = '.';
+			j = j + 1;
+		}
+		buff[j] = buff[i];
+		if (dflag && j > 1 && buff[j]) ret = ret + 1;
+		j = j + 1;
+		i = i + 1;
+	}
+
+	return ret;
+}
+
+static int itoa(long u, char *buff, int len, int dflag)
+{
+	if (u < 0) {
+		*buff = '-';
+		len = len - 1;
+		buff = buff + 1;
+		u = - u;
+	}
+	utoa(u, buff, len, dflag);
+}
+
+static void ftoa(float f, char *buff, int len)
+{
+	unsigned int fi;
+	int sig;
+	unsigned int f2, fa;
+	int e2, ea;
+	int ra;
+
+	*buff = '\0';
+
+	// find fa and ea such that
+	// f = f2 2^(e2-23) = fa 10^ea
+
+	if (sizeof(f) == 4) {
+		fi = * (int *) &f;
+		sig = (fi & 0x80000000) ? 1 : 0;
+		e2 = ((fi >> 23) & 0xff);
+		f2 = (fi & 0x7fffff);
+
+		// Handle normalized numbers
+
+		if (e2 != 0) {
+			f2 = f2 | 0x800000;
+			e2 = e2 - 127;
+			e2 = e2 - 23;
+		}
+
+		if (e2 == 0 && f2 == 0) {
+			strcpy(buff, "0.0");
+			return;
+		}
+
+		// determine ea, fa iteratively
+		// by reducing e2 to 0
+
+		ea = 0;
+		fa = f2;
+		// printf("%f = %u 2^%d 10^%d?\n", f, fa, e2, ea);
+		while (e2 > 0) {
+			// If the the high bit is set
+			// then we can't multiply by 2
+			// without losing it, so divide by 10
+			// and round off
+			if (fa & (1 << 31)) {
+				ra = ((fa % 5) > 2) ? 1 : 0;
+				fa = (fa / 5) + ra;
+				ea = ea + 1;
+			} else {
+				fa = fa * 2;
+			}
+			e2 = e2 - 1;
+			// printf("%f = %u 2^%d 10^%d?\n", f, fa, e2, ea);
+		}
+		while (e2 < 0) {
+			// If the top 3 bits are zero
+			// then we can multiply by 10
+			// and preserve the precision
+			if ((fa & (7 << 29)) == 0) {
+				fa = fa * 5;
+				ea = ea - 1;
+			} else {
+				ra = (fa % 2) ? 1 : 0;
+				fa = (fa / 2) + ra;
+			}
+			e2 = e2 + 1;
+			// printf("%f = %u 2^%d 10^%d?\n", f, fa, e2, ea);
+		}
+
+		// Now we have what we want, f = fa 10^ea
+		// it remains to convert this to ascii
+		// and move the decimal point
+
+		if (sig) {
+			*buff = '-';
+			len = len - 1;
+			buff = buff + 1;
+		}
+		ea = ea + utoa(fa, buff, len, 1);
+		len = len - strlen(buff);
+		buff = buff + strlen(buff);
+		if (ea == 0) return;
+
+		*buff = 'e';
+		len = len - 1;
+		buff = buff + 1;
+
+		if (ea < 0) {
+			*buff = '-';
+			len = len - 1;
+			buff = buff + 1;
+			ea = -ea;
+		} else {
+			*buff = '+';
+			len = len - 1;
+			buff = buff + 1;
+		}
+		utoa(ea, buff, len, 0);
+	}
+}
+
+static void print_info(char *file, int line, char *func, char *type, char *expected, char *val, char *ok)
+{
+#ifndef HAS_LIBC
+	char lbuff[100];
+	utoa(line, lbuff, 100, 0);
+
+	put("File "); put(file);
+	put(" line "); put(lbuff);
+	put(" function "); put(func);
+	put(" expected "); put(type);
+	put(" "); put(expected);
+	put(" got "); put(val);
+	put(" "); put(ok);
+	put("\n");
+#else
+	printf("File %s line %d function %s expected %s %s got %s %s\n", file, line, func, type, expected, val, ok);
+#endif // HAS_LIBC
+}
+
+void print_int(char *file, int line, char *func, int expected, int val, char *ok)
+{
+#ifdef HAS_PRINTF
+	printf("File %s line %d function %s expected %s %d got %d %s\n", file, line, func, "int", expected, val, ok);
+#else
+	char ebuff[100];
+	itoa(expected, ebuff, 100, 0);
+	char vbuff[100];
+	itoa(val, vbuff, 100, 0);
+	print_info(file, line, func, "int", ebuff, vbuff, ok);
+#endif
+}
+
+void print_long(char *file, int line, char *func, long expected, long val, char *ok)
+{
+#ifdef HAS_PRINTF
+	printf("File %s line %d function %s expected %s %ld got %ld %s\n", file, line, func, "long", expected, val, ok);
+#else
+	char ebuff[100];
+	itoa(expected, ebuff, 100, 0);
+	char vbuff[100];
+	itoa(val, vbuff, 100, 0);
+	print_info(file, line, func, "long", ebuff, vbuff, ok);
+#endif
+}
+
+void print_uint(char *file, int line, char *func, unsigned int expected, unsigned int val, char *ok)
+{
+#ifdef HAS_PRINTF
+	printf("File %s line %d function %s expected %s %u got %u %s\n", file, line, func, "uint", expected, val, ok);
+#else
+	char ebuff[100];
+	utoa(expected, ebuff, 100, 0);
+	char vbuff[100];
+	utoa(val, vbuff, 100, 0);
+	print_info(file, line, func, "uint", ebuff, vbuff, ok);
+#endif
+}
+
+void print_ulong(char *file, int line, char *func, unsigned long expected, unsigned long val, char *ok)
+{
+#ifdef HAS_PRINTF
+	printf("File %s line %d function %s expected %s %lu got %lu %s\n", file, line, func, "ulong", expected, val, ok);
+#else
+	char ebuff[100];
+	utoa(expected, ebuff, 100, 0);
+	char vbuff[100];
+	utoa(val, vbuff, 100, 0);
+	print_info(file, line, func, "ulong", ebuff, vbuff, ok);
+#endif
+}
+
+void print_float(char *file, int line, char *func, float expected, float val, char *ok)
+{
+#ifdef HAS_PRINTF
+	printf("File %s line %d function %s expected %s %.9e got %.9e %s\n", file, line, func, "float", expected, val, ok);
+#else
+	char ebuff[100];
+	char vbuff[100];
+	ftoa(expected, ebuff, 100);
+	ftoa(val, vbuff, 100);
+	print_info(file, line, func, "float", ebuff, vbuff, ok);
+#endif
+}
+
+void print_val(char *name, int val)
+{
+#ifdef HAS_PRINTF
+	printf("%s %d\n", name, val);
+#else
+	char vbuff[100];
+	itoa(val, vbuff, 100, 0);
+	put(name); put(" "); put(vbuff); put("\n");
+#endif
+}
+
+#pragma GCC pop_options
+#endif // BUILD_EXE
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/misc.test b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/misc.test
new file mode 100644
index 0000000000..a760b45c6b
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/misc.test
@@ -0,0 +1,90 @@
+#include "pcode_test.h"
+#include "big_struct.h"
+
+TEST recursionTestLevel_Main()
+{
+	extern i4 recursionTestLevel (i4 level, u1 * array, i4 len);
+	i4 i;
+	u1 localArray[128];
+	i4 level = 0;
+	for (i = 0; i < sizeof(localArray); i++) localArray[i] = (8 * level) + i;
+	ASSERTI4(recursionTestLevel(1, localArray, sizeof(localArray)), 0);
+}
+
+TEST nalign_i2_Main()
+{
+	extern i2 nalign_i2(i2 in);
+	ASSERTI2(nalign_i2(1), 16);
+	ASSERTI2(nalign_i2(128), 2048);
+}
+
+TEST nalign_i4_Main()
+{
+	extern i4 nalign_i4(i4 in);
+	ASSERTI4(nalign_i4(1), 16);
+	ASSERTI4(nalign_i4(1000), 16000);
+}
+
+#ifdef HAS_LONGLONG
+TEST nalign_i8_Main()
+{
+	extern i8 nalign_i8(i8 in);
+	ASSERTI8(nalign_i8(1), 16);
+	ASSERTI8(nalign_i8(128), 2048);
+}
+#endif
+
+TEST nalign_struct_Main()
+{
+	extern i4 nalign_struct(big_struct_type * in);
+	big_struct_type bstruct;
+	ASSERTI4(nalign_struct(&bstruct), 0);
+}
+
+#if defined(HAS_FLOAT) && defined(HAS_DOUBLE) && defined(HAS_LONGLONG)
+TEST pcode_conversions_Main()
+{
+	extern i4 pcode_conversions(int argc);
+	ASSERTI4(pcode_conversions(0), 0 );
+}
+#endif
+
+TEST pcode_memcpy_Main()
+{
+	extern void *pcode_memcpy(u1* lhs, u1* rhs, u4 len);
+	char  buff1[32] = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 };
+	char  buff2[32] = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 };
+	char  ret[32];
+	ASSERTU4(* (u4 *) pcode_memcpy((u1*) ret, (u1*) buff1, 32), 0x01010101);
+	ASSERTU4(* (u4 *) pcode_memcpy((u1*) ret, (u1*) buff2, 32), 0x02020202);
+}
+
+TEST pcode_memcmp_u4_Main()
+{
+	extern u4 pcode_memcmp_u4(u4 lhs, u4 rhs);
+	u1 buff1[] = "this is a test string1";
+	u1 buff2[] = "this is a test string1";
+	u1 buff3[] = "this is a test string2";
+	ASSERTU4(pcode_memcmp_u4(0x1F1F1F1F, 0x1F1F1F1F), 0);
+	ASSERTU4(pcode_memcmp_u4(0x1F1F1F1F, 0x1F1E1F1F), 1);
+}
+
+TEST pcode_memcmp_n_Main()
+{
+	extern u4 pcode_memcmp_n(u1* lhs, u1* rhs, u4 len);
+	u1 buff1[] = "this is a test string1";
+	u1 buff2[] = "this is a test string1";
+	u1 buff3[] = "this is a test string2";
+	ASSERTU4(pcode_memcmp_n(buff1, buff2, 22), 0);
+	ASSERTU4(pcode_memcmp_n(buff1, buff3, 22), 1);
+}
+
+TEST pcode_memset_Main()
+{
+	extern u4 pcode_memset(u1* lhs, u1 val, u4 len);
+	u1 buff[32];
+	ASSERTU4(pcode_memset(buff, 1, 4), 0x01010101);
+	ASSERTU4(pcode_memset(buff, 2, 4), 0x02020202);
+}
+
+MAIN misc_main() { }
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/misc_BODY.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/misc_BODY.c
new file mode 100644
index 0000000000..db314540b3
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/misc_BODY.c
@@ -0,0 +1,260 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+#include "big_struct.h"
+
+static i4 int_expectedValue;
+static i4 int_actualValue;
+
+static i4 breakPointHere(void)
+{
+	return 1;
+}
+
+i4 recursionTestLevel(i4 level, u1 * array, i4 len)
+{
+	i4 i, ret = 0;
+	u1 localArray[128];
+
+	for (i = 0; i < sizeof(localArray); i++) {
+		localArray[i] = (8 * level) + i;
+	}
+
+	if (level < 4 && (ret = recursionTestLevel(level + 1, localArray, len))) {
+		return 1;
+	}
+	/* verify array integrity */
+	for (i = 0; i < sizeof(localArray); i++) {
+		if (localArray[i] != ((8 * level) + i)) {
+			return ret + 1;
+		}
+	}
+	/* verify array integrity */
+	for (i = 0; i < sizeof(localArray); i++) {
+		if (array[i] != ((8 * (level - 1)) + i)) {
+			return ret + 1;
+		}
+	}
+	return ret;
+}
+
+i2 nalign_i2(i2 in)
+{
+	char buffer[128];
+
+	*(i2 *) (buffer + 1) = in;
+	in += *(i2 *) (buffer + 1);
+	*(i2 *) (buffer + 2) = in;
+	in += *(i2 *) (buffer + 2);
+	*(i2 *) (buffer + 3) = in;
+	in += *(i2 *) (buffer + 3);
+	*(i2 *) (buffer + 4) = in;
+	in += *(i2 *) (buffer + 4);
+	return in;
+}
+
+i4 nalign_i4(i4 in)
+{
+	char buffer[128];
+
+	*(i4 *) (buffer + 1) = in;
+	in += *(i4 *) (buffer + 1);
+	*(i4 *) (buffer + 2) = in;
+	in += *(i4 *) (buffer + 2);
+	*(i4 *) (buffer + 3) = in;
+	in += *(i4 *) (buffer + 3);
+	*(i4 *) (buffer + 4) = in;
+	in += *(i4 *) (buffer + 4);
+	return in;
+}
+
+#ifdef HAS_LONGLONG
+i8 nalign_i8(i8 in)
+{
+	char buffer[128];
+	*(i8 *) (buffer + 1) = in;
+	in += *(i8 *) (buffer + 1);
+	*(i8 *) (buffer + 2) = in;
+	in += *(i8 *) (buffer + 2);
+	*(i8 *) (buffer + 3) = in;
+	in += *(i8 *) (buffer + 3);
+	*(i8 *) (buffer + 4) = in;
+	in += *(i8 *) (buffer + 4);
+	return in;
+}
+#endif /* #ifdef HAS_LONGLONG */
+
+i4 nalign_struct(big_struct_type * in)
+{
+	i4 ret = 0;
+	char buffer[128];
+
+	in->i = 0x5;
+	if (in->i != 0x5)
+		ret++;
+	in->s = 0x6;
+	if (in->s != 0x6)
+		ret++;
+	in->c = 0x7;
+	if (in->c != 0x7)
+		ret++;
+#ifdef HAS_LONGLONG
+	in->ll = 0x8;
+	if (in->ll != 0x8)
+		ret++;
+#endif
+	return ret;
+}
+
+u4 pcode_memset(u1 *lhs, u1 val, u4 len)
+{
+	memset(lhs, val, len);
+	return *(u4 *) lhs;
+}
+
+void *pcode_memcpy(u1 * lhs, u1 * rhs, u4 len)
+{
+	return memcpy(lhs, rhs, len);
+}
+
+u4 pcode_memcmp_u4(u4 lhs, u4 rhs)
+{
+	return (u4) (memcmp(&lhs, &rhs, 4) == 0 ? 0 : 1);
+}
+
+u4 pcode_memcmp_n(u1 * lhs, u1 * rhs, u4 len)
+{
+	return (u4) (memcmp(lhs, rhs, len) == 0 ? 0 : 1);
+}
+
+#if defined(HAS_FLOAT) && defined(HAS_DOUBLE) && defined(HAS_LONGLONG)
+
+/* Almost equal here means a difference between f1 and f2 that is less
+ * than 1% of f2. Naturally, f2 != 0. Implement it without calling
+ * fabs, which would cast everything to double anyway.
+ */
+
+static int FLOAT_ALMOST_EQUAL(double f1, double f2)
+{
+	double d = (f1 >= f2 ? f1 - f2 : f2 - f1);
+	double m = (f2 >= 0.0 ? f2 : -f2) * 0.01;
+	return d < m;
+}
+
+i4 pcode_conversions(int argc)
+{
+	i1 u1buff[8];
+	u2 u2buff[8];
+	u4 u4buff[8];
+	u8 u8buff[8];
+	f4 f4buff[8];
+	f8 f8buff[8];
+	u8 ret = 0;
+	i4 i = 0;
+
+	f4 f4_1 = argc;
+	f4 f4_2 = 4.0 - f4_1;
+	if (f4_2 != 4.0)
+		return 101;
+
+	f4 f4_3 = f4_1 + 5.0;
+	if (f4_3 != 5.0)
+		return 102;
+
+	f8 f8_1 = argc;
+	f8 f8_2 = 4.0 - f8_1;
+	if (f8_2 != 4.0)
+		return 103;
+
+	f8 f8_3 = f8_1 + 5.0;
+	if (f8_3 != 5.0)
+		return 104;
+
+	for (i = 0; i < 8; i++) {
+		u1buff[i] = 0;
+		u2buff[i] = 0;
+		u4buff[i] = 0;
+		u8buff[i] = 0;
+		f4buff[i] = 0;
+		f8buff[i] = 0;
+	}
+	u8buff[0] = 0x0FFFFFFFFFFFFFFFULL;
+
+	u4buff[0] = u8buff[0] + argc;
+
+	u2buff[0] = u8buff[0] + argc;
+	u2buff[1] = u4buff[0] + argc;
+
+	u1buff[0] = u8buff[0] + argc;
+	u1buff[1] = u4buff[0] + argc;
+	u1buff[2] = u2buff[0] + argc;
+
+	if (u1buff[0] != (i1) 0xff || u1buff[1] != (i1) 0xff || u1buff[2] != (i1) 0xff || u2buff[0] != 0xffff || u2buff[1] != 0xffff || u4buff[0] != 0xffffffff || u8buff[0] != 0x0fffffffffffffffULL)
+		return 1;
+
+	f4buff[0] = 1.0 + argc;
+	if (!FLOAT_ALMOST_EQUAL(f4buff[0], 1.0))
+		return 21;
+
+	f4buff[0] = u8buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f4buff[0], 1.152921504606846976e+18))
+		return 2;
+
+	f4buff[1] = u4buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f4buff[1], 4.294967296e+09))
+		return 3;
+
+	f4buff[2] = u2buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f4buff[2], 6.5535e+04))
+		return 4;
+
+	f4buff[3] = u1buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f4buff[3], -1.0e+00))
+		return 5;
+
+	f8buff[0] = u8buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f8buff[0], 1.152921504606846976e+18))
+		return 6;
+
+	f8buff[1] = u4buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f8buff[1], 4.294967295e+09))
+		return 7;
+	f8buff[2] = u2buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f8buff[2], 6.5535e+04))
+		return 8;
+
+	f8buff[3] = u1buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f8buff[3], -1.0e+00))
+		return 9;
+
+	f8buff[4] = f4buff[0] + argc;
+	if (!FLOAT_ALMOST_EQUAL(f8buff[4], 1.152921504606846976e+18))
+		return 10;
+
+	f8 tmpf8 = f8buff[4] + f8buff[3] - f8buff[2] + f8buff[1] - f8buff[0]
+		+ f4buff[4] + f4buff[3] - f4buff[2] + f4buff[1] - f4buff[0];
+
+	if (!FLOAT_ALMOST_EQUAL(tmpf8, -1.15292149601704345600e+18))
+		return 11;
+
+	u8 retll = u1buff[0] + u1buff[1] - u1buff[2] + u4buff[0] + u8buff[0];
+
+	if (retll != 0x10000000fffffffdULL)
+		return 12;
+
+	return 0;		// OK
+}
+#endif /* #if defined(HAS_FLOAT) && defined(HAS_DOUBLE) && defined(HAS_LONGLONG) */
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/msp430x.ld b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/msp430x.ld
new file mode 100644
index 0000000000..05452692cf
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/msp430x.ld
@@ -0,0 +1,10 @@
+MEMORY {
+	RAM : ORIGIN = 0, LENGTH = 0x4000
+	ROM (rx) : ORIGIN = 0x4000, LENGTH = 32k
+}
+
+SECTIONS {
+	.rodata : { *(.eh_frame) } >ROM
+	.data : { } >RAM
+	.bss : { } >RAM
+}
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/pcode_test.c b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/pcode_test.c
new file mode 100644
index 0000000000..fdfda1778d
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/pcode_test.c
@@ -0,0 +1,300 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pcode_test.h"
+
+#define STRINGIFY(x) #x
+#define TOSTRING(x) STRINGIFY(x)
+
+NOINLINE i4 breakOnPass(void);
+NOINLINE i4 breakOnError(void);
+void nosprintf5() { }			/* sprintf5 function was removed, but java is still looking for it. */
+
+FunctionInfo mainFunctionInfoTable[] = {
+#ifdef HAS_FLOAT
+	{"assertF4", (testFuncPtr) assertF4, 0},
+#endif
+#ifdef HAS_DOUBLE
+	{"assertF8", (testFuncPtr) assertF8, 0},
+#endif
+	{"assertI1", (testFuncPtr) assertI1, 0},
+	{"assertI2", (testFuncPtr) assertI2, 0},
+	{"assertI4", (testFuncPtr) assertI4, 0},
+#ifdef HAS_LONGLONG
+	{"assertI8", (testFuncPtr) assertI8, 0},
+#endif
+	{"assertU1", (testFuncPtr) assertU1, 0},
+	{"assertU2", (testFuncPtr) assertU2, 0},
+	{"assertU4", (testFuncPtr) assertU4, 0},
+#ifdef HAS_LONGLONG
+	{"assertU8", (testFuncPtr) assertU8, 0},
+#endif
+	{"breakOnDone", (testFuncPtr) breakOnDone, 0},
+	{"breakOnError", (testFuncPtr) breakOnError, 0},
+	{"breakOnPass", (testFuncPtr) breakOnPass, 0},
+	{"breakOnSubDone", (testFuncPtr) breakOnSubDone, 0},
+	{"noteTestMain", (testFuncPtr) noteTestMain, 0},
+	{0, 0, 0},
+};
+
+static TestInfo MainInfo = {
+	{'A', 'b', 'C', 'd', 'E', 'F', 'g', 'H'},
+	sizeof(i1 *),			/* ptrSz */
+	0x01020304,			/* byteOrder */
+	breakOnPass,			/* onPass function ptr */
+	breakOnError,			/* onError function ptr */
+	breakOnDone,			/* onDone function ptr */
+	0,				/* numpass */
+	0,				/* numfail  */
+	0,				/* lastTestPos */
+	0,				/* lastErrorLine */
+	"none",				/* lastErrorFile */
+	"none",				/* lasFunc */
+	nosprintf5,			/* sprintf5 function ptr */
+	0,				/* sprintf5 buffer */
+	0,				/* sprintf5 enabled flag */
+	__VERSION__,			/* compiler version */
+	TOSTRING(NAME),			/* value of name symbol */
+	TOSTRING(THECCFLAGS),		/* value of THECCFLAGS symbol */
+	"BUILDDATE: " __DATE__,		/* build date */
+	mainFunctionInfoTable,		/* function table */
+};
+
+NOINLINE void TestInfo_reset(void)
+{
+	MainInfo.numpass = 0;
+	MainInfo.numfail = 0;
+	MainInfo.lastTestPos = 0;
+	MainInfo.lastErrorFile = "none";
+	MainInfo.lastFunc = "none";
+}
+
+/* Injected call when a test is done */
+
+NOINLINE i4 breakOnDone(const char *file, int line, const char *func)
+{
+	return 0;
+}
+
+/* Called from assert when a test passes */
+
+NOINLINE i4 breakOnPass(void)
+{
+	MainInfo.numpass++;
+	return 0;
+}
+
+/* Called from assert when a test fails */
+
+NOINLINE i4 breakOnError(void)
+{
+	MainInfo.numfail++;
+	return 0;
+}
+
+/* Injected call when a subtest is done */
+
+NOINLINE i4 breakOnSubDone(const char *file, int line, const char *func)
+{
+	return 0;
+}
+
+/* Injected at start of a test to record file position */
+
+void noteTestMain(const char *file, int line, const char *func)
+{
+	MainInfo.lastFunc = (char *) func;
+	MainInfo.lastTestPos = line;
+}
+
+#if defined(BUILD_EXE)
+#define DO_PRINT_INT(ok)	print_int(file, line, MainInfo.lastFunc, expected, val, (ok) ? "OK" : "ERROR");
+#define DO_PRINT_LONG(ok)	print_long(file, line, MainInfo.lastFunc, expected, val, (ok) ? "OK" : "ERROR");
+/* for ARM platform, and possibly others, printf does not properly handle long long args */
+#define DO_PRINT_LONGLONG(ok)	print_long(file, line, MainInfo.lastFunc, (long) expected, (long) val, (ok) ? "OK" : "ERROR");
+#define DO_PRINT_UINT(ok)	print_uint(file, line, MainInfo.lastFunc, expected, val, (ok) ? "OK" : "ERROR");
+#define DO_PRINT_ULONG(ok)	print_ulong(file, line, MainInfo.lastFunc, expected, val, (ok) ? "OK" : "ERROR");
+#define DO_PRINT_ULONGLONG(ok)	print_ulong(file, line, MainInfo.lastFunc, (long) expected, (long) val, (ok) ? "OK" : "ERROR");
+#define DO_PRINT_FLOAT(ok)	print_float(file, line, MainInfo.lastFunc, expected, val, (ok) ? "OK" : "ERROR");
+#else
+#define DO_PRINT_INT(ok)
+#define DO_PRINT_LONG(ok)
+#define DO_PRINT_LONGLONG(ok)
+#define DO_PRINT_UINT(ok)
+#define DO_PRINT_ULONG(ok)
+#define DO_PRINT_ULONGLONG(ok)
+#define DO_PRINT_FLOAT(ok)
+#endif
+
+/* The remaining functions are asserts. Assert functions perform
+ * comparison of expected and actual values, record location of
+ * errors, and call breakOnPass or breakOnError.
+ */
+
+void assertI1(const char *file, int line, const char *func, i1 val, i1 expected)
+{
+	if (val == expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_INT(val == expected);
+}
+
+void assertI2(const char *file, int line, const char *func, i2 val, i2 expected)
+{
+	if (val == expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_INT(val == expected);
+}
+
+void assertI4(const char *file, int line, const char *func, i4 val, i4 expected)
+{
+	if (val == expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_INT(val == expected);
+}
+
+#ifdef HAS_LONGLONG
+void assertI8(const char *file, int line, const char *func, i8 val, i8 expected)
+{
+	if (val == expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_LONGLONG(val == expected);
+}
+#endif
+
+void assertU1(const char *file, int line, const char *func, u1 val, u1 expected)
+{
+	if (val == expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_UINT(val == expected);
+}
+
+void assertU2(const char *file, int line, const char *func, u2 val, u2 expected)
+{
+	if (val == expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_UINT(val == expected);
+}
+
+void assertU4(const char *file, int line, const char *func, u4 val, u4 expected)
+{
+	if (val == expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+		MainInfo.numfail++;
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_UINT(val == expected);
+}
+
+#ifdef HAS_LONGLONG
+void assertU8(const char *file, int line, const char *func, u8 val, u8 expected)
+{
+	if (val == expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_ULONGLONG(val == expected);
+}
+#endif
+
+#ifdef HAS_FLOAT
+void assertF4(const char *file, int line, const char *func, f4 val, f4 expected)
+{
+	u4 u4Val = *(u4 *) & val;
+	u4 u4Expected = *(u4 *) & expected;
+
+	/* Mask off last byte from value and expected */
+	u4Val &= 0xFFFFFF00;
+	u4Expected &= 0xFFFFFF00;
+
+	/* Should fail if diff in sign/exponent/or more than (0xFF * eplison) */
+	if (u4Val == u4Expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_FLOAT(u4Val == u4Expected);
+}
+#endif
+
+#ifdef HAS_DOUBLE
+void assertF8(const char *file, int line, const char *func, f8 val, f8 expected)
+{
+	u8 u8Val = *(u8 *) & val;
+	u8 u8Expected = *(u8 *) & expected;
+
+	/* Mask off last 2 bytes from value and expected */
+	u8Val &= 0xFFFFFFFFFFFF0000ULL;
+	u8Expected &= 0xFFFFFFFFFFFF0000ULL;
+
+	/* Should fail if diff in sign/exponent/or more than (0xFFFF * eplison) */
+	if (u8Val == u8Expected) {
+		breakOnPass();
+	} else {
+		MainInfo.lastErrorLine = line;
+		MainInfo.lastErrorFile = (char *) file;
+		breakOnError();
+	}
+	MainInfo.lastTestPos = line;
+	DO_PRINT_FLOAT(u8Val == u8Expected);
+}
+#endif
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/pcode_test.h b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/pcode_test.h
new file mode 100644
index 0000000000..b7af4d774b
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/pcode_test.h
@@ -0,0 +1,109 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef PCODE_TEST_H
+#define PCODE_TEST_H
+
+#include "types.h"
+
+#define TEST void
+#define MAIN void
+
+#ifdef HAS_GNU_ATTRIBUTES
+#define NOINLINE __attribute__ ((__noinline__))
+#define PACKED_STRUCTURE __attribute__((__packed__))
+#else
+#define NOINLINE
+#define PACKED_STRUCTURE
+#endif
+
+typedef i4 (*entryFunc)(i4 * val);
+typedef i4 (*breakOn)(void);
+typedef i4 (*testFuncPtr)(void);
+
+typedef struct PACKED_STRUCTURE FunctionInfo
+{
+	char *name;			/* Name of function, used in pcode test reporting */
+	testFuncPtr func;		/* Pointer to function */
+	i4 numTest;			/* Number of expected tests */
+} FunctionInfo;
+
+typedef struct PACKED_STRUCTURE TestInfo
+{
+	char id[8];			/* id constains a "Magic Number" which will allow us to find this in a binary */
+	u4 ptrSz;			/* how many bytes in a pointer? */
+	u4 byteOrder;			/* value 0x01020304 used to detect endianess */
+	breakOn onPass;			/* address of breakOnPass function, (where it goes on test pass) */
+	breakOn onError;		/* address of breakOnError function, (where it goes on test failure) */
+	breakOn onDone;			/* address of breakOnDone function, (where it goes when all test done) */
+	u4 numpass;			/* How many test passed */
+	u4 numfail;			/* How many test failed */
+	u4 lastTestPos;			/* Last test index number */
+	u4 lastErrorLine;		/* Line number of last error. */
+	char *lastErrorFile;		/* File name of last error. */
+	char *lastFunc;			/* Last function ran. */
+	void *sprintf5;			/* Our embedded sprintf function */
+	void *sprintf5buffer;		/* Buffer where our embedded sprintf write to */
+	u4 sprintf5Enabled;		/* Turn on off our embedded sprintf */
+	char *compilerVersion;		/* Compiler version info (gcc specific) */
+	char *name;			/* Test binary name */
+	char *ccflags;			/* Flags used to compile this */
+	char *buildDate;		/* when this was  compiled */
+	FunctionInfo *funcTable;	/* a function table */
+} TestInfo;
+
+typedef struct PACKED_STRUCTURE GroupInfo
+{
+	char id[8];			/* id constains a "Magic Number" which will allow us to find this in a binary */
+	FunctionInfo *funcTable;	/* Table of test functions in this group */
+} GroupInfo;
+
+void noteTestMain(const char *file, int line, const char *func);
+void assertI1(const char *file, int line, const char *func, i1 val, i1 expected);
+void assertI2(const char *file, int line, const char *func, i2 val, i2 expected);
+void assertI4(const char *file, int line, const char *func, i4 val, i4 expected);
+#ifdef HAS_LONGLONG
+void assertI8(const char *file, int line, const char *func, i8 val, i8 expected);
+#endif
+void assertU1(const char *file, int line, const char *func, u1 val, u1 expected);
+void assertU2(const char *file, int line, const char *func, u2 val, u2 expected);
+void assertU4(const char *file, int line, const char *func, u4 val, u4 expected);
+#ifdef HAS_LONGLONG
+void assertU8(const char *file, int line, const char *func, u8 val, u8 expected);
+#endif
+#ifdef HAS_FLOAT
+void assertF4(const char *file, int line, const char *func, f4 val, f4 expected);
+#endif
+#ifdef HAS_DOUBLE
+void assertF8(const char *file, int line, const char *func, f8 val, f8 expected);
+#endif
+NOINLINE i4 breakOnDone(const char *file, int line, const char *func);
+// NOINLINE void TestInfo_register(void);	/* Register a TestInfo */
+NOINLINE void TestInfo_reset(void);
+NOINLINE i4 breakOnSubDone(const char *file, int line, const char *func);
+
+#define ASSERTI1(val, exp)  assertI1(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTI2(val, exp)  assertI2(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTI4(val, exp)  assertI4(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTI8(val, exp)  assertI8(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTU1(val, exp)  assertU1(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTU2(val, exp)  assertU2(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTU4(val, exp)  assertU4(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTU8(val, exp)  assertU8(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTF4(val, exp)  assertF4(__FILE__, __LINE__, 0, val, exp);
+#define ASSERTF8(val, exp)  assertF8(__FILE__, __LINE__, 0, val, exp);
+
+#endif /* PCODE_TEST_H */
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/types.h b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/types.h
new file mode 100644
index 0000000000..052e945b95
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/c_src/types.h
@@ -0,0 +1,364 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#if defined(__GNUC__) && !defined(__llvm__)
+#define HAS_GNU_ATTRIBUTES      1
+#define FUNCNAME __FUNCTION__
+
+#define NO_OPTIMIZE __attribute__((optimize("O0")))
+#elif defined(__llvm__)
+#define HAS_GNU_ATTRIBUTES      1
+#define FUNCNAME __FUNCTION__
+#define NO_OPTIMIZE __attribute__((optimize("O0")))
+#elif defined(__SDCC)
+#define FUNCNAME __func__
+#define NO_OPTIMIZE
+#else
+#if !defined(__MSP430__)
+#define __VERSION__             "version"
+#endif
+#define FUNCNAME __FUNCTION__
+#define NO_OPTIMIZE
+#endif
+
+/* Make the default to have float double and long long types defined
+ */
+
+#define HAS_FLOAT    1
+#define HAS_DOUBLE   1
+#define HAS_LONGLONG 1
+
+#ifdef HAS_FLOAT_OVERRIDE
+#undef HAS_FLOAT
+#endif
+
+#ifdef HAS_DOUBLE_OVERRIDE
+#undef HAS_DOUBLE
+#endif
+
+#ifdef HAS_LONGLONG_OVERRIDE
+#undef HAS_LONGLONG
+#endif
+
+/* Define some standard types, these are defined to be the same on
+ * different platforms and compilers
+ */
+
+#if defined(_MSV_VER)
+#define IS_COMPILER_MSVC 1
+#elif defined(__TI_COMPILER_VERSION__)
+#define IS_COMPILER_CODECOMPOSERSTUDIO 1
+#elif defined(__GNUC__) && !defined(__INT8_TYPE__) && !defined(__llvm__)
+#define IS_COMPILER_PRE48_GCC
+#elif defined(__GNUC__) && defined(__INT8_TYPE__) && !defined(__llvm__)
+#define IS_COMPILER_POST48_GCC
+#elif defined(__llvm__)
+#if !defined(__INT8_TYPE__)
+#define IS_COMPILER_PRE48_GCC
+#else
+#define IS_COMPILER_LLVM
+#endif
+#else /* defined(MSV_VER) */
+#define IS_COMPILER_UNKNOWN
+#endif
+
+#if defined(IS_COMPILER_UNKNOWN) || defined(IS_COMPILER_PRE48_GCC)
+
+/* Catch specific platforms */
+#ifdef __AVR_ARCH__		/* defined(IS_COMPILER_UNKNOWN) || defined(IS_COMPILER_PRE48_GCC) && defined(__AVR_ARCH__) */
+typedef unsigned char u1;
+typedef signed char i1;
+typedef unsigned short u2;
+typedef signed short i2;
+typedef unsigned long u4;
+typedef signed long i4;
+typedef long long i8;
+typedef unsigned long long u8;
+typedef float f4;
+#ifdef HAS_DOUBLE
+#endif
+typedef i4 size_t;
+#elif __AVR32__
+typedef unsigned char u1;
+typedef signed char i1;
+typedef unsigned short u2;
+typedef signed short i2;
+typedef unsigned int u4;
+typedef signed int i4;
+#ifdef HAS_LONGLONG
+typedef long long i8;
+typedef unsigned long long u8;
+#endif
+#ifdef HAS_FLOAT
+typedef float f4;
+#endif
+#ifdef HAS_DOUBLE
+typedef double f8;
+#endif
+
+typedef __SIZE_TYPE__ size_t;
+#else /* defined(IS_COMPILER_UNKNOWN) || defined(IS_COMPILER_PRE48_GCC) && !defined(__AVR_ARCH__) */
+/* This is for non-GNU non CodeComposerStudio generic case. */
+typedef unsigned char u1;
+typedef signed char i1;
+typedef unsigned short u2;
+typedef signed short i2;
+#ifdef INT4_IS_LONG
+typedef unsigned long u4;
+typedef signed long i4;
+#else
+typedef unsigned int u4;
+typedef signed int i4;
+#endif
+#ifdef HAS_LONGLONG
+typedef long long i8;
+typedef unsigned long long u8;
+#endif
+#ifdef HAS_FLOAT
+typedef float f4;
+#endif
+#ifdef HAS_DOUBLE
+#ifdef dsPIC30
+typedef long double f8;
+#else
+typedef double f8;
+#endif
+#endif
+
+#ifdef HAS_LONGLONG
+typedef i8 size_t;
+#else
+typedef i4 size_t;
+#endif
+#endif
+
+#endif /* #if defined(IS_COMPILER_UNKNOWN) || defined(IS_COMPILER_PRE48_GCC) */
+
+/* For CodeComposerStudio */
+#if defined(IS_COMPILER_CODECOMPOSERSTUDIO)
+
+#if defined(__MSP430__)		/*  defined(IS_COMPILER_CODECOMPOSERSTUDIO) && defined(__MSP430__)   */
+
+typedef unsigned char u1;
+typedef signed char i1;
+typedef unsigned short u2;
+typedef signed short i2;
+typedef unsigned long u4;
+typedef signed long i4;
+
+#undef HAS_FLOAT
+#undef HAS_DOUBLE
+#undef HAS_LONGLONG
+#undef HAS_GNU_ATTRIBUTES
+
+typedef unsigned int size_t;
+
+#endif /* #if defined(__MSP430__) */
+
+#endif /* #if defined(IS_COMPILER_CODECOMPOSERSTUDIO) */
+
+/* For GNU compilers */
+/* Modern GNU compilers > 4.7 have size macros to uses to give us definitions. */
+
+#if defined(IS_COMPILER_POST48_GCC)
+
+typedef __SIZE_TYPE__ size_t;
+
+typedef __INT8_TYPE__ i1;
+typedef __INT16_TYPE__ i2;
+typedef __INT32_TYPE__ i4;
+#if defined(__INT64_TYPE__)
+#ifdef HAS_LONGLONG
+typedef __INT64_TYPE__ i8;
+#endif
+#endif
+
+typedef __UINT8_TYPE__ u1;
+typedef __UINT16_TYPE__ u2;
+typedef __UINT32_TYPE__ u4;
+#if defined(__UINT64_TYPE__)
+#ifdef HAS_LONGLONG
+typedef __UINT64_TYPE__ u8;
+#endif
+#endif
+
+#ifdef __SIZEOF_FLOAT__
+#ifdef HAS_FLOAT
+typedef float f4;
+#endif
+#endif
+
+#ifdef __SIZEOF_DOUBLE__
+#ifdef HAS_DOUBLE
+typedef double f8;
+#endif
+#endif
+
+#define TYPES_ARE_DEFINED       1
+#endif /* #if defined(IS_COMPILER_POST48_GCC) */
+
+/* Microsoft VisualC++ compiler */
+#if defined(IS_COMPILER_MSVC)
+
+/* ARM on Visual C++ */
+#if defined(_M_ARM_FP)		/* defined(IS_COMPILER_MSVC) && defined(_M_ARM_FP) */
+typedef unsigned char u1;
+typedef signed char i1;
+typedef unsigned short u2;
+typedef signed short i2;
+typedef unsigned long u4;
+typedef signed long i4;
+
+#undef HAS_FLOAT
+#undef HAS_DOUBLE
+#undef HAS_LONGLONG
+#undef HAS_GNU_ATTRIBUTES
+
+typedef unsigned int size_t;
+
+#endif /* #if defined(IS_COMPILER_MSVC) */
+
+#endif /* #if defined(_M_ARM_FP) */
+
+#ifdef IS_COMPILER_LLVM
+typedef unsigned char u1;
+typedef signed char i1;
+typedef unsigned short u2;
+typedef signed short i2;
+typedef unsigned __INT32_TYPE__ u4;
+typedef signed __INT32_TYPE__ i4;
+#ifdef __INT64_TYPE__
+typedef unsigned long long u8;
+typedef signed long long i8;
+#define HAS_LONGLONG
+#else
+#undef  HAS_LONGLONG
+#endif /* LONGLONG */
+#ifdef __SIZEOF_FLOAT__
+typedef float f4;
+#define HAS_FLOAT
+#else
+#undef HAS_FLOAT
+#endif /* FLOAT */
+#ifdef __SIZEOF_DOUBLE__
+typedef double f8;
+#define HAS_DOUBLE
+#else
+#undef HAS_DOUBLE
+#endif /* DOUBLE */
+
+/* __is_identifier __has_feature */
+#ifdef __has_feature		/* LLVM clang magic (see clang docs) */
+#pragma message "has __has_feature"
+#if __has_feature(size_t)
+#pragma message "has size_t"
+#else
+#pragma message "define size_t"
+#if    __SIZEOF_SIZE_T__ == 8
+typedef u8 size_t;
+#elif __SIZEOF_SIZE_T__== 4
+typedef u4 size_t;
+#elif __SIZEOF_SIZE_T__ == 2
+typedef u2 size_t;
+#elif __SIZEOF_SIZE_T__ == 1
+typedef i1 size_t;
+#endif
+#endif
+#else
+#pragma message "has NOT __has_feature"
+#endif /* #ifdef __has_feature */
+
+#endif /* #ifdef IS_COMPILER_LLVM */
+
+/* Simulated limit.h */
+#define U1_MAX                   0xFF
+#define U1_MIN                   0
+#define U2_MAX                   0xFFFF
+#define U2_MIN                   0
+#define U4_MAX                   0xFFFFFFFFU
+#define U4_MIN                   0
+#define U8_MAX                   0xFFFFFFFFFFFFFFFFULL
+#define U8_MIN                   0
+#define I1_MAX                   0x7F
+#define I1_MIN                   (-128)
+#define I2_MAX                   0x7FFF
+#define I2_MIN                   (-32768)
+#define I4_MAX                   0x7FFFFFFF
+#define I4_MIN                   (-I4_MAX - 1)
+#define I8_MAX                   9223372036854775807LL
+#define I8_MIN                   (-I8_MAX - 1LL)
+
+/* Simulate float.h assumes IEEE standard format and 4 8 10 byte formats (FLT_, DBL_, LDBL_) (FLT_ maps to F4, DBL_ maps to F8) */
+
+#define DBL_DIG                  15
+#define DBL_EPSILON              2.2204460492503131e-16
+#define DBL_MANT_DIG             53
+#define DBL_MAX_10_EXP           308
+#define DBL_MAX                  1.7976931348623157e+308
+
+#define DBL_MAX_EXP              1024
+#define DBL_MIN_10_EXP           (-307)
+#define DBL_MIN                  2.2250738585072014e-308
+#define DBL_MIN_EXP              (-1021)
+
+#define LDBL_DIG                 18
+#define LDBL_EPSILON             1.08420217248550443401e-19L
+#define LDBL_MANT_DIG            64
+#define LDBL_MAX_10_EXP          4932
+#define LDBL_MAX_EXP             16384
+
+#define LDBL_MAX                 1.18973149535723176502e+4932L
+#define LDBL_MIN_10_EXP          (-4931)
+#define LDBL_MIN_EXP             (-16381)
+#define LDBL_MIN                 3.36210314311209350626e-4932L
+
+#define FLT_DIG                  6
+#define FLT_EPSILON              1.19209290e-7F
+#define FLT_MANT_DIG             24
+#define FLT_MAX_10_EXP           38
+#define FLT_MAX_EXP              128
+
+#define FLT_MAX                  3.40282347e+38F
+#define FLT_MIN_10_EXP           (-37)
+#define FLT_MIN_EXP              (-125)
+#define FLT_MIN                  1.17549435e-38F
+#define FLT_RADIX                2
+
+#define FLT_ROUNDS               1
+
+#define PI_SHORT 3.14
+
+#ifdef HAS_LIBC
+#include <stdio.h>
+#endif
+
+#ifndef HAS_LIBC
+void *memcpy(void *dest, const void *src, size_t n);
+void *memset(void *s, int c, size_t n);
+int memcmp(void *s1, void *s2, size_t n);
+#endif
+
+#ifdef BUILD_EXE
+#ifndef HAS_LIBC
+void write(int fd, char *buf, int count);
+void exit(int stat);
+#endif
+void print_int(char *file, int line, char *func, int expected, int val, char *ok);
+void print_long(char *file, int line, char *func, long expected, long val, char *ok);
+void print_uint(char *file, int line, char *func, unsigned int expected, unsigned int val, char *ok);
+void print_ulong(char *file, int line, char *func, unsigned long expected, unsigned long val, char *ok);
+void print_float(char *file, int line, char *func, float expected, float val, char *ok);
+void print_val(char *name, int val);
+#endif
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/defaults.py b/Ghidra/Extensions/SleighDevTools/pcodetest/defaults.py
new file mode 100644
index 0000000000..2eac695b09
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/defaults.py
@@ -0,0 +1,38 @@
+
+# Default values can be modified here, or (in
+# some cases) on the build command line (see ./build --help)
+
+# PCodeTest.defaults that can be overridden on command line
+
+PCodeTest.defaults.toolchain_root = '/local/ToolChains'
+PCodeTest.defaults.build_root = '/local/build-pcodetest'
+PCodeTest.defaults.gcc_version = '7.3.0'
+PCodeTest.defaults.skip_files = []
+PCodeTest.defaults.export_root = os.getcwd() + '/../../../../../../ghidra.bin/Ghidra/Test/TestResources/data/pcodetests/'
+PCodeTest.defaults.pcodetest_src = os.getcwd() + '/c_src'
+
+# PCodeTest.defaults that cannot be overridden on the command line
+
+PCodeTest.defaults.build_all = 0
+PCodeTest.defaults.ccflags = ''
+PCodeTest.defaults.has_decimal128 = 0
+PCodeTest.defaults.has_decimal32 = 0
+
+
+PCodeTest.defaults.has_decimal64 = 0
+PCodeTest.defaults.has_double = 1
+PCodeTest.defaults.has_float = 1
+PCodeTest.defaults.has_longlong = 1
+PCodeTest.defaults.has_shortfloat = 0
+PCodeTest.defaults.has_vector = 0
+PCodeTest.defaults.small_build = 0
+PCodeTest.defaults.ld_library_path = ''
+PCodeTest.defaults.toolchain_type = 'gcc'
+PCodeTest.defaults.compile_exe = 'bin/gcc'
+PCodeTest.defaults.objdump_exe = 'bin/objdump'
+PCodeTest.defaults.objdump_option = ''
+PCodeTest.defaults.readelf_exe = 'bin/readelf'
+PCodeTest.defaults.nm_exe = 'bin/nm'
+PCodeTest.defaults.strip_exe = 'bin/strip'
+PCodeTest.defaults.variants = {'O0': '-O0', 'O3': '-O3'}
+
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/pcode_defs.py b/Ghidra/Extensions/SleighDevTools/pcodetest/pcode_defs.py
new file mode 100644
index 0000000000..65b2281af9
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/pcode_defs.py
@@ -0,0 +1,611 @@
+
+# The available pcode tests are recorded here as instances of the 'name'
+# python class.
+
+PCodeTest({
+    'name': 'ARM',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-arm',
+    'toolchain': 'ARM/arm-eabi',
+    'language_id': 'ARM:LE:32:v7',
+    'ccflags': '-L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s -lgcc',
+})
+
+PCodeTest({
+    'name': 'ARM_BE',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-armbe',
+    'toolchain': 'ARM/armbe-eabi',
+    'language_id': 'ARM:BE:32:v7',
+    'ccflags': '-mbig-endian -L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s -lgcc',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+})
+
+
+PCodeTest({
+    'name': 'ARM2',
+    'toolchain': 'ARM/arm-eabi',
+    'ccflags': '-mcpu=arm2 -L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s -lgcc',
+    'language_id': 'ARM:LE:32:v7',
+})
+
+PCodeTest({
+    'name': 'ARM7',
+    'toolchain': 'ARM/arm-eabi',
+    'ccflags': '-mcpu=arm7 -L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s -lgcc',
+    'language_id': 'ARM:LE:32:v7',
+})
+
+PCodeTest({
+    'name': 'ARM8',
+    'toolchain': 'ARM/arm-eabi',
+    'ccflags': '-mcpu=arm8 -L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s -lgcc',
+    'language_id': 'ARM:LE:32:v7',
+})
+
+PCodeTest({
+    'name': 'ARM9',
+    'toolchain': 'ARM/arm-eabi',
+    'ccflags': '-mcpu=arm9 -L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s -lgcc',
+    'language_id': 'ARM:LE:32:v7',
+})
+
+PCodeTest({
+    'name': 'ARM10e',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-arm',
+    'toolchain': 'ARM/arm-eabi',
+    'ccflags': '-mcpu=arm10e -L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s -lgcc',
+    'language_id': 'ARM:LE:32:v7',
+})
+
+PCodeTest({
+    'name': 'ARM_thumb',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-arm -cpu cortex-a8',
+    'toolchain': 'ARM/arm-eabi',
+    'ccflags': '-mthumb -L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s/thumb -lgcc',
+    'language_id': 'ARM:LE:32:v7',
+})
+
+PCodeTest({
+    'name': 'ARM_BE_thumb',
+    'build_all': 1,
+    'toolchain': 'ARM/armbe-eabi',
+    'ccflags': '-mthumb -mbig-endian -L %(toolchain_dir)s/lib/gcc/armbe-eabi/%(gcc_version)s/thumb -lgcc',
+    'language_id': 'ARM:BE:32:v7',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+})
+
+PCodeTest({
+    'name': 'ARM_cortex',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-arm -cpu cortex-a8',
+    'toolchain': 'ARM/arm-eabi',
+    'ccflags': '-mthumb -mcpu=cortex-a8 -mfloat-abi=softfp -L %(toolchain_dir)s/lib/gcc/arm-eabi/%(gcc_version)s/thumb -lgcc',
+    'language_id': 'ARM:LE:32:v7',
+})
+
+PCodeTest({
+    'name': 'AARCH64',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-aarch64',
+    'toolchain': 'ARM/aarch64-elf',
+    'language_id': 'AARCH64:LE:64:v8A',
+})
+
+PCodeTest({
+    'name': 'AARCH64_ILP32',
+    'toolchain': 'ARM/aarch64-elf',
+    'ccflags': '-mabi=ilp32',
+    'language_id': 'AARCH64:LE:64:v8A',
+})
+
+PCodeTest({
+    'name': 'AARCH64_BE',
+    'build_all': 1,
+    'toolchain': 'ARM/aarch64_be-elf',
+    'language_id': 'AARCH64:BE:64:v8A',
+})
+
+PCodeTest({
+    'name': 'AARCH64_BE_ILP32',
+    'toolchain': 'ARM/aarch64_be-elf',
+    'ccflags': '-mabi=ilp32',
+    'language_id': 'AARCH64:BE:64:v8A',
+})
+
+PCodeTest({
+    'name': 'AVR',
+    'build_all': 1,
+    'toolchain': 'AVR/avr-elf',
+    'ccflags': '-mmcu=avr6 -lgcc',
+    'language_id': 'avr32:BE:32:default',
+    'processor': 'Atmel',
+    'has_float': 0,
+    'has_double': 0,
+})
+
+PCodeTest({
+    'name': 'AVR8_31',
+    'toolchain': 'AVR/avr-elf',
+    'ccflags': '-mmcu=avr31 -lgcc',
+    'language_id': 'avr8:LE:16:default',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+    'small_build': 1,
+})
+
+PCodeTest({
+    'name': 'AVR8_51',
+    'toolchain': 'AVR/avr-elf',
+    'ccflags': '-mmcu=avr51 -lgcc',
+    'language_id': 'avr8:LE:16:extended',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+    'small_build': 1,
+})
+
+PCodeTest({
+    'name': 'AVR8_X5',
+    'toolchain': 'AVR/avr-elf',
+    'ccflags': '-mmcu=avrxmega5 -lgcc',
+    'language_id': 'avr8:LE:16:atmega256',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+    'small_build': 1,
+})
+
+PCodeTest({
+    'name': 'HCS12',
+    'toolchain': 'HCS12/m6812',
+    'language_id': 'HCS12:BE:16:default',
+})
+
+PCodeTest({
+    'name': 'HPPA1.1',
+    'build_all': 1,
+    'toolchain': 'HPPA/hppa-linux',
+    'ccflags': '-march=1.1 -static -mlong-calls -L %(toolchain_dir)s/lib/gcc/hppa-linux/%(gcc_version)s -lgcc',
+    'language_id': 'pa-risc:BE:32:default',
+    'processor': 'PA-RISC',
+    'architecture_test': 'PARISC',
+})
+
+
+# Note that libgcc.a was built for m68020 which has a different function calling convention from pre-68020
+
+PCodeTest({
+    'name': 'm68000',
+    'build_all': 1,
+    'build_exe': 0,
+    'qemu_command': 'qemu-m68k',            # qemu: fatal: Illegal instruction
+    'toolchain': 'm68k/m68k-elf',
+    'ccflags': '-mcpu=68020 -m68020 -L %(toolchain_dir)s/lib/gcc/m68k-elf/%(gcc_version)s -lgcc',
+    'language_id': '68000:BE:32:default',
+})
+
+PCodeTest({
+    'name': 'MIPS',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-mips',
+    'toolchain': 'MIPS/mips-elf',
+    'ccflags': '-L %(toolchain_dir)s/lib/gcc/mips-mti-elf/%(gcc_version)s -lgcc -mno-gpopt',
+    'language_id': 'MIPS:BE:32:default',
+})
+
+PCodeTest({
+    'name': 'MIPSEL',
+    'build_all': 1,
+    'build_exe': 1,
+    'toolchain': 'MIPS/mips-elf',
+    'ccflags': '-L %(toolchain_dir)s/lib/gcc/mips-mti-elf/%(gcc_version)s/el -lgcc -mno-gpopt -mel',
+    'language_id': 'MIPS:LE:32:default',
+})
+
+PCodeTest({
+    'name': 'MIPS16',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-mips',
+    'toolchain': 'MIPS/mips-elf',
+    'ccflags': '-mno-gpopt',
+    'language_id': 'MIPS:BE:32:default',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+})
+
+PCodeTest({
+    'name': 'MIPS16MIX',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-mips',
+    'toolchain': 'MIPS/mips-elf',
+    'ccflags': '-mno-gpopt',
+    'language_id': 'MIPS:BE:32:default',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+})
+
+PCodeTest({
+    'name': 'MIPSMIC',
+    'build_all': 1,
+    'toolchain': 'MIPS/mips-elf',
+    'ccflags': '-mmicromips -L %(toolchain_dir)s/lib/gcc/mips-mti-elf/%(gcc_version)s/micromips -lgcc',
+    'language_id': 'MIPS:BE:32:micro',
+    'architecture_test': 'MIPSMICRO',
+})
+
+PCodeTest({
+    'name': 'MIPSMICMIX',
+    'build_all': 1,
+    'toolchain': 'MIPS/mips-elf',
+    'ccflags': '-minterlink-compressed -D BODYNEW=micromips -L %(toolchain_dir)s/lib/gcc/mips-mti-elf/%(gcc_version)s/micromips -lgcc',
+    'language_id': 'MIPS:BE:32:micro',
+    'architecture_test': 'MIPSMICROMIX',
+})
+
+PCodeTest({
+    'name': 'MIPSMIC64',
+    'build_all': 1,
+    'toolchain': 'MIPS/mipsr6-elf',
+    'ccflags': '-mips64r5 -mmicromips -minterlink-compressed',
+    'language_id': 'MIPS:BE:64:micro',
+})
+
+PCodeTest({
+    'name': 'MIPS64_32addr',
+    'build_all': 1,
+    'toolchain': 'MIPS/mipsr6-elf',
+    'ccflags': '-mips64r2',
+    'language_id': 'MIPS:BE:64:64-32addr',
+})
+
+PCodeTest({
+    'name': 'MIPS64_64addr',
+    'build_all': 1,
+    'toolchain': 'MIPS/mipsr6-elf',
+    'ccflags': '-mips64r2 -mabi=64',
+    'language_id': 'MIPS:BE:64:64-64addr',
+})
+
+PCodeTest({
+    'name': 'MIPS64_64addrLE',
+    'build_all': 1,
+    'toolchain': 'MIPS/mipsr6-elf',
+    'ccflags': '-mips64r2 -mabi=64 -EL',
+    'language_id': 'MIPS:LE:64:64-64addr',
+})
+
+PCodeTest({
+    'name': 'MIPSR6',
+    'build_all': 1,
+    'toolchain': 'MIPS/mipsr6-elf',
+    'ccflags': '-mips32r6 -L %(toolchain_dir)s/lib/gcc/mips-mti-elf/%(gcc_version)s -lgcc',
+    'language_id': 'MIPS:BE:32:R6',
+})
+
+PCodeTest({
+    'name': 'MIPS64R6',
+    'build_all': 1,
+    'toolchain': 'MIPS/mipsr6-elf',
+    'ccflags': '-mips64r6 -mabi=64',
+    'language_id': 'MIPS:BE:64:R6',
+})
+
+PCodeTest({
+    'name': 'NDS32BE',
+    'build_all': 1,
+    'toolchain': 'NDS32/nds32be-elf',
+    'ccflags': '-L %(toolchain_dir)s/lib/gcc/nds32be-linux-elf/%(gcc_version)s -lgcc',
+    'language_id': 'NDS32:BE:32:default',
+})
+
+PCodeTest({
+    'name': 'NDS32LE',
+    'build_all': 1,
+    'toolchain': 'NDS32/nds32le-elf',
+    'ccflags': '-L %(toolchain_dir)s/lib/gcc/nds32le-linux-elf/%(gcc_version)s -lgcc',
+    'language_id': 'NDS32:LE:32:default',
+})
+
+PCodeTest({
+    'name': 'power6',
+    'toolchain': 'PPC/powerpc-elf',
+    'ccflags': '-mcpu=G5 -m32 -mno-relocatable -L %(toolchain_dir)s/lib/gcc/powerpc-elf/%(gcc_version)s -lgcc',
+    'language_id': 'PowerPC:BE:32:default',
+})
+
+PCodeTest({
+    'name': 'powerpc32',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-ppc64abi32',
+    'toolchain': 'PPC/powerpc-elf',
+    'ccflags': '-mcpu=powerpc -m32 -maltivec -mno-relocatable -L %(toolchain_dir)s/lib/gcc/powerpc-elf/%(gcc_version)s -lgcc',
+    'language_id': 'PowerPC:BE:32:default',
+    'architecture_test': 'PPC',
+})
+
+PCodeTest({
+    'name': 'powerpc64',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-ppc64',
+    'toolchain': 'PPC/powerpc64-linux',
+    'ccflags': '-mabi=elfv1 -maltivec -mno-relocatable -L %(toolchain_dir)s/lib/gcc/powerpc-elf/%(gcc_version)s -lgcc',
+    'language_id': 'PowerPC:BE:64:default',
+    'architecture_test': 'PPC64',
+})
+
+PCodeTest({
+    'name': 'powerpc64v2',
+    'toolchain': 'PPC/powerpc64-linux',
+    'ccflags': '-mabi=elfv2 -maltivec -mno-relocatable -L %(toolchain_dir)s/lib/gcc/powerpc-elf/%(gcc_version)s -lgcc',
+    'language_id': 'PowerPC:BE:64:default',
+})
+
+PCodeTest({
+    'name': 'ppcA2',
+    'build_all': 1,
+    'toolchain': 'PPC/powerpc-elf',
+    'ccflags': '-mcpu=a2 -L %(toolchain_dir)s/lib/gcc/powerpc-elf/%(gcc_version)s -lgcc',
+    'language_id': 'PowerPC:BE:32:A2',
+    'architecture_test': 'PPCA2',
+})
+
+PCodeTest({
+    'name': 'ppcA2Alt',
+    'build_all': 1,
+    'toolchain': 'PPC/powerpc-elf',
+    'ccflags': '-mcpu=a2 -maltivec -L %(toolchain_dir)s/lib/gcc/powerpc-elf/%(gcc_version)s -lgcc',
+    'language_id': 'PowerPC:BE:32:A2ALT',
+    'architecture_test': 'PPCA2Alt',
+})
+
+PCodeTest({
+    'name': 'ppcP8Alt',
+    'build_all': 1,
+    'toolchain': 'PPC/powerpc-elf',
+    'ccflags': '-mcpu=power8 -mvsx -maltivec -L %(toolchain_dir)s/lib/gcc/powerpc-elf/%(gcc_version)s -lgcc',
+    'language_id': 'PowerPC:BE:32:A2ALT',
+    'architecture_test': 'PPCP8Alt',
+})
+
+PCodeTest({
+    'name': 'ppcP9Alt',
+    'build_all': 1,
+    'toolchain': 'PPC/powerpc-elf',
+    'ccflags': '-mcpu=power9 -mvsx -maltivec -L %(toolchain_dir)s/lib/gcc/powerpc-elf/%(gcc_version)s -lgcc',
+    'language_id': 'PowerPC:BE:32:A2ALT',
+    'architecture_test': 'PPCP9Alt',
+})
+
+PCodeTest({
+    'name': 'msp430x',
+    'build_all': 1,
+    'toolchain': 'TI/msp430-elf',
+    'ccflags': '-g -mmcu=msp430x -mlarge -mhwmult=none -fno-builtin -Wl,-T,msp430x.ld -L %(toolchain_dir)s/lib/gcc/msp430-elf/%(gcc_version)s/large/ -lgcc -lmul_none',
+    'language_id': 'TI_MSP430X:LE:32:default',
+    'processor': 'TI',
+    'architecture_test': 'MSP430X',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+    'small_build': 1,
+    'skip_files': ['PointerManipulation.test', 'misc.test'],
+})
+
+PCodeTest({
+    'name': 'SH4',
+    'build_all': 1,
+    'build_exe': 0,
+    'qemu_command': 'qemu-sh4eb',            # qemu gets "Invalid argument" error
+    'toolchain': 'SuperH4/sh4-elf',
+    'ccflags': '-mb -mrenesas -m4 -L %(toolchain_dir)s/lib/gcc/sh4-elf/%(gcc_version)s -lgcc',
+    'language_id': 'SuperH4:BE:32:default',
+    'architecture_test': 'SuperH4_BE',
+})
+
+PCodeTest({
+    'name': 'SH4_LE',
+    'build_all': 1,
+    'toolchain': 'SuperH4/sh4le-elf',
+    'ccflags': '-ml -mrenesas -m4 -L %(toolchain_dir)s/lib/gcc/sh4le-elf/%(gcc_version)s -lgcc',
+    'language_id': 'SuperH4:LE:32:default',
+    'architecture_test': 'SuperH4',
+})
+
+PCodeTest({
+    'name': 'sparcV9_32',
+    'build_all': 1,
+    'build_exe': 1,
+    'can_run': 0,                    # instruction error causes infinite loop
+    'qemu_command': 'qemu-sparc32plus',
+    'toolchain': 'SparcV9/sparc-elf',
+    'ccflags': '-mcpu=v9 -m32',
+    'language_id': 'sparc:BE:32:default',
+    'processor': 'Sparc',
+    'architecture_test': 'SparcV9_m32',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+})
+
+# to suppress usage of application registers g2 and g3, add -mno-app-regs here
+
+PCodeTest({
+    'name': 'sparcV9_64',
+    'build_all': 1,
+    'toolchain': 'SparcV9/sparc64-elf',
+    'ccflags': '-mcpu=v9 -m64',
+    'language_id': 'sparc:BE:64:default',
+})
+
+PCodeTest({
+    'name': 'pentium',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-i386',
+    'toolchain': 'x86/i386-elf-linux',
+    'ccflags': '-march=pentium -m32 -L %(toolchain_dir)s/lib/gcc/i386-elf-linux/%(gcc_version)s -lgcc',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:32:default',
+    'architecture_test': 'X86m32',
+    'has_vector': 1,
+})
+
+PCodeTest({
+    'name': 'i386_CLANG',
+    'toolchain': 'LLVM/llvm',
+    'toolchain_type': 'llvm',
+    'ccflags': '--target=i386',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:32:default',
+})
+
+PCodeTest({
+    'name': 'i686_CLANG',
+    'toolchain': 'LLVM/llvm',
+    'toolchain_type': 'llvm',
+    'ccflags': '--target=i686',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:32:default',
+})
+
+PCodeTest({
+    'name': 'AVX2',
+    'build_all': 1,
+    'toolchain': 'x86/x86_64-elf',
+    'ccflags': '-march=core-avx2',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:64:default',
+    'has_vector': 1,
+})
+
+PCodeTest({
+    'name': 'AVXi',
+    'toolchain': 'x86/x86_64-elf',
+    'ccflags': '-march=core-avx-i',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:64:default',
+})
+
+PCodeTest({
+    'name': 'bdver2',
+    'toolchain': 'x86/x86_64-elf',
+    'ccflags': '-march=bdver2',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:64:default',
+})
+
+PCodeTest({
+    'name': 'core2',
+    'toolchain': 'x86/x86_64-elf',
+    'ccflags': '-march=bdver2',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:64:default',
+})
+
+PCodeTest({
+    'name': 'x86_m64',
+    'build_all': 1,
+    'build_exe': 1,
+    'qemu_command': 'qemu-x86_64',
+    'toolchain': 'x86/x86_64-elf',
+    'ccflags': '-static -m64',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:64:default',
+    'architecture_test': 'X86m64',
+})
+
+PCodeTest({
+    'name': 'x86_fma4',
+    'toolchain': 'x86/x86_64-elf',
+    'ccflags': '-mfma',
+    'objdump_option': '-M intel',
+    'language_id': 'x86:LE:64:default',
+})
+
+# the PIC30 toolchain is distributed by mchp. So when making the
+# toolchain, specify toolchain_type to be mchp. But it is based on
+# gcc, and after it's installed, it behaves exactly like gcc. So, when
+# making a pcode test, specify toolchain_type to be gcc.
+
+PCodeTest({
+    'name': 'PIC30',
+    'build_all': 1,
+    'toolchain': 'PIC/xc16',
+    'compile_exe': 'bin/xc16-gcc',
+    'objdump_exe': 'bin/xc16-objdump',
+    'readelf_exe': 'bin/xc16-readelf',
+    'nm_exe': 'bin/xc16-nm',
+    'ccflags': '-mcpu=30F2011 -DINT4_IS_LONG -Xlinker --defsym -Xlinker _main=0x0 -L %(toolchain_dir)s/lib -lpic30 -lc -lm',
+    'language_id': 'dsPIC30F:LE:24:default',
+    'skip_files': ['misc.test'],
+    'variants': {'O0': '-O0'},
+    'small_build': 1,
+})
+
+PCodeTest({
+    'name': 'PIC16',
+    'toolchain': 'PIC/xc8',
+    'compile_exe': 'bin/xc8',
+    'objdump_exe': 'bin/dump',
+    'ccflags': '-chip=16C57 -DINT4_IS_LONG -DSTATIC_MAIN -L %(toolchain_dir)s/lib -lpic30 -lc -lm',
+    'language_id': 'dsPIC16F:LE:24:default',
+    'small_build': 1,
+})
+
+PCodeTest({
+    'name': 'HCS08',
+    'toolchain': 'SDCC/s08',
+    'toolchain_type': 'sdcc',
+    'compile_exe': 'bin/sdcc',
+    'ccflags': '--out-fmt-elf --std-sdcc11',
+    'language_id': 'HCS08:BE:16:MC9S08GB60',
+    'variants': {'OX': ''},
+    'has_double': 0,
+    'has_longlong': 0,
+})
+
+PCodeTest({
+    'name': 'CR16C',
+    'build_all': 1,
+    'toolchain': 'NS/cr16-elf',
+    'language_id': 'CR16C:LE:16:default',
+    'processor': 'CR16',
+    'architecture_test': 'CRC16C',
+    'ccflags': '-lgcc',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+})
+
+PCodeTest({
+    'name': 'RISCV',
+    'build_all': 1,
+    'toolchain': 'RISCV/riscv32-elf',
+    'language_id': 'RISCV:BE:32:default',
+    'architecture_test': 'RISCV',
+    'ccflags': '-lgcc',
+    'has_float': 0,
+    'has_double': 0,
+    'has_longlong': 0,
+})
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/pcodetest.py b/Ghidra/Extensions/SleighDevTools/pcodetest/pcodetest.py
new file mode 100644
index 0000000000..8640c4ab91
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/pcodetest.py
@@ -0,0 +1,443 @@
+import os
+import glob
+import re
+import fnmatch
+
+from build import Config, BuildUtil
+
+class PCodeTest(BuildUtil):
+
+    defaults = Config()
+    list = { }
+
+    def __init__(self, conf):
+        super(PCodeTest, self).__init__()
+        self.config = Config(PCodeTest.defaults, conf)
+
+        # calculate the toolchain_dir
+        self.config.toolchain_dir = self.config.format('%(toolchain_root)s/%(toolchain)s-gcc-%(gcc_version)s')
+        if not self.isdir(self.config.toolchain_dir):
+            self.config.toolchain_dir = self.config.format('%(toolchain_root)s/%(toolchain)s')
+
+        (self.config.toolchain_family, self.config.install_target) = self.config.toolchain.split('/')
+        if not self.config.target: self.config.target = self.config.install_target
+
+        # can default the Processor directory name, usually the
+        # initial string of 'language_id' (otherwise unused).
+
+        if self.config.language_id:
+            self.config.processor = self.config.language_id.split(':')[0]
+
+        # expand all of the variables with printf escapes
+
+        self.config.expand()
+
+        # save the new PCodeTest in a dictionary for auto-enumeration
+
+        PCodeTest.list[self.config.name] = self
+
+    @classmethod
+    def print_all(cls):
+        pct = sorted(cls.list.iteritems(), key=lambda x: x[0].lower())
+        
+        for t,pcodetest in sorted(cls.list.iteritems(), key=lambda x: x[0].lower()):
+            print str(pcodetest)
+            if pcodetest.config.verbose: print pcodetest.config.dump()
+
+    def __str__(self):
+        cb = 'build-all:%-5s' % ('yes' if self.config.build_all else 'no')
+        ce = 'can-export:%-5s' % ('yes' if self.config.can_export else 'no')
+        ct = 'compiler-type:%-5s' % self.config.toolchain_type
+        tc = 'Toolchain:%s' % self.config.toolchain
+        return self.config.architecture.ljust(20) + cb + ce + ct + tc
+
+class PCodeTestBuild(BuildUtil):
+    def __init__(self, pcode_test):
+        super(PCodeTestBuild, self).__init__()
+        self.config = Config(pcode_test.config)
+        self.config.cwd = self.getcwd()
+
+    @classmethod
+    def factory(cls, pcode_test):
+        if pcode_test.config.toolchain_type == 'gcc':
+            return PCodeBuildGCC(pcode_test)
+        elif pcode_test.config.toolchain_type == 'ccs':
+            return PCodeBuildCCS(pcode_test)
+        elif pcode_test.config.toolchain_type == 'sdcc':
+            return PCodeBuildSDCC(pcode_test)
+        else:
+            raise Exception(self.config.format('Toolchain type %(toolchain_type)s not known'))
+
+    def which(self, what):
+        return self.config.format('%(toolchain_dir)s/%(' + what + ')s')
+
+    def compile(self, input_files, opt_cflag, output_base):
+        self.log_err(self.config.format('compile not implemented for %(toolchain_type)s'))
+
+    # generic build a single PCodeTest for all variants
+    def main(self):
+
+        # make sure compiler exists and runnable
+
+        if not self.is_executable_file(self.which('compile_exe')):
+            self.log_err(self.config.format('build the Toolchain before compilation'))
+            return
+
+        # save path to tpp
+        tpp_py = os.getcwd() + '/tpp.py'
+
+        # Get a list of strings to filter input files
+        available_files = sorted(glob.glob(self.config.format('%(pcodetest_src)s/*')))
+
+        # skip any?
+        skip_files = self.config.skip_files
+        if len(skip_files) > 0:
+            toskip = [x for x in available_files if self.basename(x) in skip_files]
+            if len(toskip) != len(skip_files):
+                self.log_warn('These files will not be skipped because they are not in the build: %s'
+                              % ' '.join([x for x in skip_files if not x in toskip]))
+            available_files = [x for x in available_files if not x in toskip]
+
+        # remove float/double/longlong files if not supported
+        if not self.config.has_float: available_files = [x for x in available_files if not fnmatch.fnmatch(x, '*FLOAT*')]
+        if not self.config.has_double: available_files = [x for x in available_files if not fnmatch.fnmatch(x, '*DOUBLE*')]
+        if not self.config.has_longlong: available_files = [x for x in available_files if not fnmatch.fnmatch(x, '*LONGLONG*')]
+            
+        # compile for each optimization
+        for opt_name,opt_cflag in sorted(self.config.variants.iteritems()):
+
+            kind = 'PCodeTest'
+
+            # This is the base name of the binary file, or for small
+            # build, the directory name that will hold the small
+            # binaries
+
+            out_name = '%s_%s_%s_pcodetest' % (self.config.name, self.config.toolchain_type.upper(), opt_name)
+            if self.config.architecture_test: pcodetest_base_name = self.config.architecture_test
+            else: pcodetest_base_name = self.config.architecture
+            pcodetest_test = '%s_%s_EmulatorTest' % (pcodetest_base_name, opt_name)
+
+            # GNUMake like rule to prevent un-required builds of pcodetests files
+            # This does not rebuild if the output directory is newer than the
+            # input files. So it needs to know where the build
+            # directory would be, before it is recreated.
+
+            build_dir = self.build_dir(self.config.build_root, kind, out_name)
+            need_to_build = self.config.force or not self.isdir(build_dir)
+            if not need_to_build:
+                mtime = self.getmtime(build_dir)
+                for f in available_files:
+                    if mtime < self.getmtime(f):
+                        need_to_build = True
+                        break
+
+            if not need_to_build:
+                self.log_info('%s up to date (call with --force to force build)' % self.log_prefix(kind, out_name))
+                continue
+
+            self.open_log(self.config.build_root, kind, out_name, chdir=True)
+
+            # copy source files to build directory, and go there
+            for f in available_files: self.copy(f, '.', verbose=False)
+
+            # if requested, add an info file
+
+            if self.config.add_info: self.mkinfo('INFO.c')
+
+            # make tests, if needed
+
+            for f_test in glob.glob('*.test'):
+                f_h = re.sub(r'[.]test', '.h', f_test)
+                if self.isfile(f_h) and self.getmtime(f_test) <= self.getmtime(f_h): continue
+                out, err = self.run(['python', tpp_py, f_test])
+                if err:
+                    self.log_err(err)
+            out, err = self.run(['python', tpp_py, '--entry', 'pcode_main.c'])
+            if err:
+                self.log_err(err)
+
+            if self.num_errors > 0:
+                self.chdir(self.config.cwd)
+                self.log_close()
+                continue
+
+            if self.config.small_build:
+                # For a small build, build a binary for every
+                # _BODY.c file in the smallFiles list.
+                smallFiles = sorted(glob.glob('*_BODY.c'))
+                self.log_info('**** SMALL BUILD ****')
+
+                # Remove the previous directory, if it was there
+
+                build_dir = '%s/build-PCodeTest-%s/%s' % (self.config.build_root, out_name, out_name)
+                try: self.rmtree(build_dir)
+                except: pass
+
+                # Each small file ends with _BODY.c and it has a
+                # companion without _BODY.
+
+                for body_file in smallFiles:
+                    small_name = body_file.replace('_BODY.c', '')
+                    companion_file = small_name + '.c'
+                    if not self.isfile(companion_file) or not self.isfile(body_file):
+                        self.log_info('Skipping %s %s build' % (companion_file, body_file))
+                        continue
+                    input_files = ['pcode_test.c', 'pcode_main.c', companion_file, body_file]
+                    self.compile(input_files, opt_cflag, small_name)
+                    self.export_file(small_name+'.out', build_dir)
+                    
+                # export the directory
+                target_dir = self.config.export_root+'%s'%out_name
+                self.log_info("Exporting %s directory to %s" % (build_dir, target_dir) )
+                self.export_file(build_dir, target_dir)
+                
+            else:
+                # compile all the c and h files here
+                input_files = sorted(glob.glob('*.[c]'))
+                self.compile(input_files, opt_cflag, out_name)
+
+                # export the file
+                target_dir = self.config.export_root
+                self.log_info("Exporting file to %s" % target_dir)
+                output_file = '%s.out' % (out_name)
+                self.export_file(output_file, target_dir)
+                
+            self.chdir(self.config.cwd)
+            self.log_close()
+
+class PCodeBuildSDCC(PCodeTestBuild):
+
+    def __init__(self, PCodeTest):
+        super(PCodeBuildSDCC, self).__init__(PCodeTest)
+
+    # Set options for compiler depending on needs.
+    def cflags(self, output_file):
+        f = []
+        f += ['-DHAS_FLOAT=1' if self.config.has_float else '-DHAS_FLOAT_OVERRIDE=1']
+        f += ['-DHAS_DOUBLE=1' if self.config.has_double else '-DHAS_DOUBLE_OVERRIDE=1']
+        f += ['-DHAS_LONGLONG=1' if self.config.has_longlong else '-DHAS_LONGLONG_OVERRIDE=1']
+        if self.config.has_shortfloat: f += ['-DHAS_SHORTFLOAT=1']
+        if self.config.has_vector: f += ['-DHAS_VECTOR=1']
+        if self.config.has_decimal128: f += ['-DHAS_DECIMAL128=1']
+        if self.config.has_decimal32: f += ['-DHAS_DECIMAL32=1']
+        if self.config.has_decimal64: f += ['-DHAS_DECIMAL64=1']
+
+        f += ['-DNAME=NAME:%s' % output_file]
+
+        f += self.config.ccflags.split()
+        f += self.config.add_ccflags.split()
+
+        return f
+
+    def compile(self, input_files, opt_cflag, output_base):
+
+        # Name the output file, and delete it if it exists
+
+        output_file = '%s.out' % (output_base)
+        self.remove(output_file)
+
+        # Construct the compile command line and execute it
+
+        cmp = self.which('compile_exe')
+        cmd = [cmp] + input_files + self.cflags(output_file)
+        if opt_cflag: cmd += [opt_cflag]
+        cmd += ['-o', output_file]
+        out, err = self.run(cmd)
+        if out: self.log_info(out)
+
+        # print error messages, which may just be warnings
+        if err: self.log_warn(err)
+
+        # return now if the error preempted the binary
+
+        if not self.is_readable_file(output_file):
+            self.log_err('output not created %s' % output_file)
+            return
+
+class PCodeBuildCCS(PCodeTestBuild):
+
+    def __init__(self, PCodeTest):
+        super(PCodeBuildCCS, self).__init__(PCodeTest)
+
+    # Set options for compiler depending on needs.
+    def cflags(self, output_file):
+        f = []
+        f += ['-DHAS_FLOAT=1' if self.config.has_float else '-DHAS_FLOAT_OVERRIDE=1']
+        f += ['-DHAS_DOUBLE=1' if self.config.has_double else '-DHAS_DOUBLE_OVERRIDE=1']
+        f += ['-DHAS_LONGLONG=1' if self.config.has_longlong else '-DHAS_LONGLONG_OVERRIDE=1']
+        if self.config.has_shortfloat: f += ['-DHAS_SHORTFLOAT=1']
+        if self.config.has_vector: f += ['-DHAS_VECTOR=1']
+        if self.config.has_decimal128: f += ['-DHAS_DECIMAL128=1']
+        if self.config.has_decimal32: f += ['-DHAS_DECIMAL32=1']
+        if self.config.has_decimal64: f += ['-DHAS_DECIMAL64=1']
+
+        f += ['-DNAME=NAME:%s' % output_file]
+
+        f += self.config.ccflags.split()
+        f += self.config.add_ccflags.split()
+
+        return f
+
+    def compile(self, input_files, opt_cflag, output_base):
+
+        # Name the output file, and delete it if it exists
+
+        output_file = '%s.out' % (output_base)
+        self.remove(output_file)
+
+        # Construct the compile command line and execute it
+
+        cmp = self.which('compile_exe')
+        cmd = [cmp] + input_files + self.cflags(output_file)  + [opt_cflag]
+        cmd += ['-z', '-h', '-e', 'printf5']
+        cmd += [self.config.format('%(toolchain_dir)s/tools/compiler/ti-cgt-msp430_16.9.0.LTS/lib/libc.a')]
+        cmd += ['-o', output_file]
+        out, err = self.run(cmd)
+        if out: self.log_info(out)
+
+        # print error messages, which may just be warnings
+        if err: self.log_warn(err)
+
+        # return now if the error preempted the binary
+
+        if not self.is_readable_file(output_file):
+            self.log_err('output not created %s' % output_file)
+            return
+
+class PCodeBuildGCC(PCodeTestBuild):
+
+    def __init__(self, PCodeTest):
+        super(PCodeBuildGCC, self).__init__(PCodeTest)
+        self.saved_ld_library_path = self.getenv('LD_LIBRARY_PATH', '')
+
+    # add a new option to library path, or reset to saved value
+    def set_library_path(self, add):
+        if add and self.saved_ld_library_path:
+            self.environment('LD_LIBRARY_PATH', '%s:%s' % (self.config.ld_library_path, add))
+        elif add:
+            self.environment('LD_LIBRARY_PATH', add)
+        elif self.saved_ld_library_path:
+            self.environment('LD_LIBRARY_PATH', self.saved_ld_library_path)
+
+    # Create all the associated files for a output.
+    def associated_info(self, bin, base):
+
+        out, err = self.run(['file', bin])
+        if out: self.log_info(out)
+        if err:
+            self.log_err(err)
+
+        out, err = self.run([self.which('objdump_exe')]
+                            + self.config.objdump_option.split()
+                            + ['-d', bin], stdout=('%s.d' % base))
+        if err: self.log_warn(err)
+
+        out, err = self.run([self.which('objdump_exe')]
+                            + self.config.objdump_option.split()
+                            + ['-s', '--section', '.comment', bin],
+                            stdout=('%s.comment' % base))
+        if err: self.log_warn(err)
+
+        out, err = self.run([self.which('objdump_exe')]
+                            + self.config.objdump_option.split()
+                            + ['-x', '-s', '-j', '.data', '-j', '.rodata', '-t' , bin],
+                            stdout=('%s.mem' % base))
+        if err: self.log_warn(err)
+
+        out, err = self.run([self.which('readelf_exe'),
+                             '--debug-dump=decodedline', bin], 
+                            stdout=('%s.li' % base))
+        if err: self.log_warn(err)
+
+        out, err = self.run([self.which('nm_exe'), '-a', bin], 
+                        stdout=('%s.nm' % base))
+        if err: self.log_warn(err)
+
+        out, err = self.run([self.which('readelf_exe'), '-a', bin],
+                            stdout=('%s.readelf' % base))
+        if err: self.log_warn(err)
+
+        out, err = self.run(['grep', ' U ', '%s.nm' % base])
+        if out: self.log_warn('** UNRESOLVED:\n' + out + '**END')
+        if err: self.log_warn(err)
+
+    # Set options for compiler depending on needs.
+    def cflags(self, output_file):
+        f = []
+        f += ['-DHAS_FLOAT=1' if self.config.has_float else '-DHAS_FLOAT_OVERRIDE=1']
+        f += ['-DHAS_DOUBLE=1' if self.config.has_double else '-DHAS_DOUBLE_OVERRIDE=1']
+        f += ['-DHAS_LONGLONG=1' if self.config.has_longlong else '-DHAS_LONGLONG_OVERRIDE=1']
+        if self.config.has_shortfloat: f += ['-DHAS_SHORTFLOAT=1']
+        if self.config.has_vector: f += ['-DHAS_VECTOR=1']
+        if self.config.has_decimal128: f += ['-DHAS_DECIMAL128=1']
+        if self.config.has_decimal32: f += ['-DHAS_DECIMAL32=1']
+        if self.config.has_decimal64: f += ['-DHAS_DECIMAL64=1']
+
+        f += ['-DNAME=NAME:%s' % output_file]
+        # turn off -g because dwarf, not needed
+        f += ['-dA', '-w']
+        # for xc26: f += ['--no-data-init']
+        # or maybe f += ['-Xlinker', '--no-data-init']
+        # This helps to alleviate undefined main, etc
+        f += ['--entry', 'main']
+        f += ['-static', '-Wno-unused-macros', '-nodefaultlibs', '-nostartfiles', '-fno-builtin']
+        # can pass this if weak symbols aren't defined
+        # f += ['-Xlinker', '--unresolved-symbols=ignore-all']
+
+        f += self.config.ccflags.split()
+        f += self.config.add_ccflags.split()
+
+        return f
+
+    def compile(self, input_files, opt_cflag, output_base):
+
+        # Name the output file, and delete it if it exists
+
+        output_file = '%s.out' % (output_base)
+        self.remove(output_file)
+
+        # set the library path
+
+        self.set_library_path(self.config.ld_library_path)
+
+        # Construct the compile/link command line and execute it
+
+        cmp = self.which('compile_exe')
+        cmd = [cmp] + input_files + self.cflags(output_file)  + [opt_cflag, '-B', self.dirname(cmp), '-o', output_file]
+        out, err = self.run(cmd)
+        if out: self.log_info(out)
+
+        # print error messages, which may just be warnings
+        if err: self.log_warn(err)
+
+        # but return now if the error preempted the binary
+
+        if not self.is_readable_file(output_file):
+            self.log_err('output not created %s' % output_file)
+            return
+
+        # strip
+
+        if self.config.strip_symbols:
+            str = self.which('strip_exe')
+            cmd = [str, '-s', output_file]
+            out, err = self.run(cmd)
+            if out: self.log_info(out)
+
+        # Get associated information (identify file, output-file.d,
+        # .li, .nm, and .readelf, identify file, unresolves symbols)
+
+        self.associated_info(output_file, output_base)
+
+        # build a BUILD_EXE version
+
+        if self.config.build_exe:
+            cmp = self.which('compile_exe')
+            cmd = [cmp] + input_files + self.cflags(output_file)\
+                + ['-DBUILD_EXE', opt_cflag, '-B', self.dirname(cmp), '-o', '%s.exe' % output_base]
+            out, err = self.run(cmd)
+            if err: self.log_warn(err)
+            if out: self.log_info(out)
+            if self.config.qemu_command:
+                build_dir = self.build_dir(self.config.build_root, "pcodetest", output_base)
+                self.log_info(self.config.format('%s %s/%s.exe' %(self.config.qemu_command, build_dir, output_base)))
diff --git a/Ghidra/Extensions/SleighDevTools/pcodetest/tpp.py b/Ghidra/Extensions/SleighDevTools/pcodetest/tpp.py
new file mode 100644
index 0000000000..d574530166
--- /dev/null
+++ b/Ghidra/Extensions/SleighDevTools/pcodetest/tpp.py
@@ -0,0 +1,212 @@
+#!/usr/bin/python
+
+import re
+import os
+import sys
+import glob
+import argparse
+
+class tpp:
+
+    def __init__(self, fname):
+        self.data = {'name':'', 'ifdef':'', 'main':'', 'body':'', 'num':''}
+        self.info = []
+        self.c_file = None
+        self.line_num = 0
+        self.fname = fname
+
+    def c_write(self, line):
+        if not self.c_file: self.c_write(line)
+        else: self.c_file.write(line + '\n')
+
+    def test_hdr(self, line):
+        self.c_write(line);
+
+    def test_test(self, name):
+        self.data['name'] = name
+
+    def test_if(self, line):
+        if self.data['name']: self.test_body(line)
+        elif self.data['ifdef']:
+            sys.stderr.write('ERROR: nested ifdef not allowed in file %s at line %d\n' % (self.fname, self.line_num))
+            sys.exit(1);
+        else: self.data['ifdef'] = line.strip()
+
+    def test_endif(self, line):
+        if self.data['name']: self.test_body(line)
+
+    def test_open_brace(self):
+        self.data['body'] = ''
+
+    def test_main(self, main):
+        self.data['main'] = main
+        self.c_write('''
+extern void %(main)s(TestInfo*);
+#define %(main)s_NUMB 0
+static const char %(main)s_NAME [] = "%(main)s";
+''' % self.data)
+        self.data['name'] = ''
+        self.data['ifdef'] = ''
+        self.data['body'] = ''
+        self.data['num'] = ''
+
+    def test_close_brace(self):
+        if not self.data['name']: return
+        self.c_write('')
+        if self.data['ifdef']: self.c_write(self.data['ifdef'])
+        self.data['num'] = str(len(re.findall(r'^\s+ASSERT', self.data['body'], flags=re.MULTILINE)))
+        self.c_write('''#define %(name)s_NUMB %(num)s
+static const char %(name)s_NAME [] = "%(name)s";
+static void %(name)s()
+{
+	noteTestMain(__FILE__, __LINE__, %(name)s_NAME);
+	{
+%(body)s\t}
+	breakOnSubDone(__FILE__, __LINE__, %(name)s_NAME);
+}''' % self.data)
+
+        if self.data['ifdef']: self.c_write('#endif /* %(ifdef)s */\n' % self.data)
+        self.info += [(self.data['name'], self.data['ifdef'])]
+
+        # clear this test
+        self.data['name'] = ''
+        self.data['ifdef'] = ''
+        self.data['body'] = ''
+
+    def test_body(self, line):
+        if self.data['name']:
+            # add an indentation
+            if line[0] == '\t': line = '\t' + line
+            self.data['body'] += line
+        else:
+            self.c_write(line)
+
+    def test_fi(self):
+        self.c_write('static FunctionInfo fi[] = {')
+
+        if self.data['main']: self.c_write('\t{ %(main)s_NAME, (testFuncPtr) &%(main)s, %(main)s_NUMB },' % self.data)
+
+        for (e, f) in self.info:
+            if f: self.c_write(f)
+            self.c_write('\t{ %s_NAME, (testFuncPtr) &%s, %s_NUMB },' % (e, e, e))
+            if f: self.c_write('#endif /* %s */' % f)
+
+        self.c_write('\t{ 0, 0, 0 }')
+        self.c_write('};')
+
+# This is boilerplate, supplying the main, etc
+
+    def test_boilerplate(self):
+        self.c_write('''
+static GroupInfo Info = {
+	{\'a\', \'B\', \'c\', \'D\', \'e\', \'f\', \'G\', \'h\'},
+	fi
+};
+
+/* Function exists to make sure that the GroupInfo structure does not
+ * get optimized away.
+ **/
+
+GroupInfo *%(main)s_Force() {
+	return &Info;
+}
+
+void %(main)s(TestInfo* not_used) {
+	i4 i = 0;
+	int numTest = 0;
+
+	TestInfo_reset();
+
+	for (i = 1; Info.funcTable[i].name; i++) Info.funcTable[i].func();
+
+	breakOnDone(__FILE__, __LINE__, %(main)s_NAME);
+}''' % self.data)
+
+    def match(self, rexp, line):
+        self.m = re.match(rexp, line)
+        return self.m
+
+    # parse the test file
+
+    def parse(self):
+
+        if not self.fname.endswith('.test'):
+            sys.stderr.write('ERROR: filename %s must end with .test\n' % self.fname)
+            sys.exit(1);
+
+        self.c_file = open(re.sub('[.]test', '.c', self.fname), "w")
+
+        self.line_num = 0
+        for line in open(self.fname):
+            self.line_num += 1
+            if self.match(r'TEST\s+(\w*).*', line):
+                self.test_test(self.m.group(1))
+            elif self.match(r'(?:#include)\s+.*', line):
+                self.test_hdr(line)
+            elif self.match(r'(?:#if|#ifdef)\s+.*', line):
+                self.test_if(line)
+            elif self.match(r'#endif.*', line):
+                self.test_endif(line)
+            elif self.match(r'{\s*(.*)', line):
+                self.test_open_brace()
+            elif self.match(r'MAIN\s+(\w*).*', line):
+                self.test_main(self.m.group(1))
+            elif self.match(r'}.*', line):
+                self.test_close_brace()
+            else:
+                self.test_body(line)
+
+        self.test_fi()
+        self.test_boilerplate()
+        self.c_file.close()
+        self.c_file = False
+
+    # the ENTRY function will contain a call to all of the MAIN
+    # functions found in .test files in the current directory
+
+    def create_entry(self):
+        if os.path.exists(self.fname):
+            sys.stderr.write('WARNING: entry filename %s exists\n' % self.fname)
+            return;
+
+        extern_lines = []
+        main_lines = []
+        for tname in glob.glob(re.sub(r'[^/]*$', '*.test', self.fname)):
+            with open(tname) as tfile:
+                for line in tfile:
+                    if self.match(r'MAIN\s+(\w*).*', line):
+                        extern_lines.append('\textern void %s(TestInfo* not_used);' % self.m.group(1))
+                        main_lines.append('\t%s(&info);' % self.m.group(1))
+        self.c_file = open(self.fname, "w")
+        self.c_write('#include "pcode_test.h"')
+        self.c_write('')
+        #for l in extern_lines:
+        #    self.c_write(l)
+        self.c_write('void main(void) {')
+        self.c_write('\tTestInfo info;')
+        #for l in main_lines:
+        #    self.c_write(l)
+        self.c_write('#ifdef BUILD_EXE')
+        self.c_write('\texit(0);')
+        self.c_write('#endif')
+        self.c_write('}')
+        self.c_file.close()
+        self.c_file = False
+
+
+parser = argparse.ArgumentParser(description='Precompile test file',
+    formatter_class=argparse.ArgumentDefaultsHelpFormatter)
+
+parser.add_argument('test_file', nargs='*', help='Test file to preprocess, must end with .test')
+parser.add_argument('--entry', default='', help='Create file ENTRY contianing a main function that calls all MAIN functions')
+
+sys.argv.pop(0)
+args = parser.parse_args(sys.argv)
+
+if args.test_file:
+    for test_file in args.test_file:
+        tpp(test_file).parse()
+
+if args.entry:
+    tpp(args.entry).create_entry()
+
diff --git a/Ghidra/Framework/Generic/certification.manifest b/Ghidra/Framework/Generic/certification.manifest
index b6fae67926..916a3aad14 100644
--- a/Ghidra/Framework/Generic/certification.manifest
+++ b/Ghidra/Framework/Generic/certification.manifest
@@ -3,6 +3,7 @@
 ##MODULE IP: BSD
 ##MODULE IP: Christian Plattner
 ##MODULE IP: Crystal Clear Icons - LGPL 2.1
+##MODULE IP: FAMFAMFAM Icons - CC 2.5
 ##MODULE IP: JDOM License
 ##MODULE IP: MIT
 ##MODULE IP: Modified Nuvola Icons - LGPL 2.1
diff --git a/GhidraBuild/EclipsePlugins/SleighEditor/certification.manifest b/GhidraBuild/EclipsePlugins/SleighEditor/certification.manifest
index 98e4da090e..c9394c62e0 100644
--- a/GhidraBuild/EclipsePlugins/SleighEditor/certification.manifest
+++ b/GhidraBuild/EclipsePlugins/SleighEditor/certification.manifest
@@ -1,6 +1,4 @@
 ##VERSION: 2.0
-##MODULE IP: BSD
-##MODULE IP: Eclipse Public License 1.0
 ghidra.xtext.sleigh.feature/build.gradle||GHIDRA||||END|
 ghidra.xtext.sleigh.feature/build.properties||GHIDRA||||END|
 ghidra.xtext.sleigh.feature/category.xml||GHIDRA||||END|