Merge pull request #298 from nongxiaoming/master

[bsp] add the lpc43xx bsp support.

bsp/lpc43xx/Libraries/CMSIS/Include/arm_common_tables.h

@@ -0,0 +1,93 @@
+/* ----------------------------------------------------------------------
+* Copyright (C) 2010-2013 ARM Limited. All rights reserved.
+*
+* $Date:        17. January 2013
+* $Revision:    V1.4.1
+*
+* Project:      CMSIS DSP Library
+* Title:        arm_common_tables.h
+*
+* Description:  This file has extern declaration for common tables like Bitreverse, reciprocal etc which are used across different functions
+*
+* Target Processor: Cortex-M4/Cortex-M3
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions
+* are met:
+*   - Redistributions of source code must retain the above copyright
+*     notice, this list of conditions and the following disclaimer.
+*   - Redistributions in binary form must reproduce the above copyright
+*     notice, this list of conditions and the following disclaimer in
+*     the documentation and/or other materials provided with the
+*     distribution.
+*   - Neither the name of ARM LIMITED nor the names of its contributors
+*     may be used to endorse or promote products derived from this
+*     software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+* POSSIBILITY OF SUCH DAMAGE.
+* -------------------------------------------------------------------- */
+
+#ifndef _ARM_COMMON_TABLES_H
+#define _ARM_COMMON_TABLES_H
+
+#include "arm_math.h"
+
+extern const uint16_t armBitRevTable[1024];
+extern const q15_t armRecipTableQ15[64];
+extern const q31_t armRecipTableQ31[64];
+extern const q31_t realCoefAQ31[1024];
+extern const q31_t realCoefBQ31[1024];
+extern const float32_t twiddleCoef_16[32];
+extern const float32_t twiddleCoef_32[64];
+extern const float32_t twiddleCoef_64[128];
+extern const float32_t twiddleCoef_128[256];
+extern const float32_t twiddleCoef_256[512];
+extern const float32_t twiddleCoef_512[1024];
+extern const float32_t twiddleCoef_1024[2048];
+extern const float32_t twiddleCoef_2048[4096];
+extern const float32_t twiddleCoef_4096[8192];
+#define twiddleCoef twiddleCoef_4096
+extern const q31_t twiddleCoefQ31[6144];
+extern const q15_t twiddleCoefQ15[6144];
+extern const float32_t twiddleCoef_rfft_32[32];
+extern const float32_t twiddleCoef_rfft_64[64];
+extern const float32_t twiddleCoef_rfft_128[128];
+extern const float32_t twiddleCoef_rfft_256[256];
+extern const float32_t twiddleCoef_rfft_512[512];
+extern const float32_t twiddleCoef_rfft_1024[1024];
+extern const float32_t twiddleCoef_rfft_2048[2048];
+extern const float32_t twiddleCoef_rfft_4096[4096];
+
+
+#define ARMBITREVINDEXTABLE__16_TABLE_LENGTH ((uint16_t)20  )
+#define ARMBITREVINDEXTABLE__32_TABLE_LENGTH ((uint16_t)48  )
+#define ARMBITREVINDEXTABLE__64_TABLE_LENGTH ((uint16_t)56  )
+#define ARMBITREVINDEXTABLE_128_TABLE_LENGTH ((uint16_t)208 )
+#define ARMBITREVINDEXTABLE_256_TABLE_LENGTH ((uint16_t)440 )
+#define ARMBITREVINDEXTABLE_512_TABLE_LENGTH ((uint16_t)448 )
+#define ARMBITREVINDEXTABLE1024_TABLE_LENGTH ((uint16_t)1800)
+#define ARMBITREVINDEXTABLE2048_TABLE_LENGTH ((uint16_t)3808)
+#define ARMBITREVINDEXTABLE4096_TABLE_LENGTH ((uint16_t)4032)
+
+extern const uint16_t armBitRevIndexTable16[ARMBITREVINDEXTABLE__16_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable32[ARMBITREVINDEXTABLE__32_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable64[ARMBITREVINDEXTABLE__64_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable128[ARMBITREVINDEXTABLE_128_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable256[ARMBITREVINDEXTABLE_256_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable512[ARMBITREVINDEXTABLE_512_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable1024[ARMBITREVINDEXTABLE1024_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable2048[ARMBITREVINDEXTABLE2048_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable4096[ARMBITREVINDEXTABLE4096_TABLE_LENGTH];
+
+#endif /*  ARM_COMMON_TABLES_H */

bsp/lpc43xx/Libraries/Device/NXP/LPC43xx/Include/fpu_enable.h

@@ -0,0 +1,33 @@
+/*********************************************************************** 
+ * $Id: fpu_enable.h 
+ * 
+ * Project: LPC43xx 
+ * 
+ * Description: fpu initialization routine header
+ * 
+ * Copyright(C) 2011, NXP Semiconductor
+ * All rights reserved.
+ * 
+ ***********************************************************************
+ * Software that is described herein is for illustrative purposes only  
+ * which provides customers with programming information regarding the  
+ * products. This software is supplied "AS IS" without any warranties.  
+ * NXP Semiconductors assumes no responsibility or liability for the 
+ * use of the software, conveys no license or title under any patent, 
+ * copyright, or mask work right to the product. NXP Semiconductors 
+ * reserves the right to make changes in the software without 
+ * notification. NXP Semiconductors also make no representation or 
+ * warranty that such application will be suitable for the specified 
+ * use without further testing or modification. 
+ **********************************************************************/
+
+#ifndef __FPU_ENABLE_H 
+#define __FPU_ENABLE_H 
+
+#if defined(__ARMCC_VERSION)
+void fpuEnable(void) __attribute__ ((section("BOOTSTRAP_CODE")));
+#else
+extern void fpuEnable(void);
+#endif
+
+#endif /* __FPU_ENABLE_H */

bsp/lpc43xx/Libraries/Device/NXP/LPC43xx/Include/fpu_init.h

@@ -0,0 +1,29 @@
+/*********************************************************************** 
+ * $Id: fpu_init.h 
+ * 
+ * Project: LPC43xx 
+ * 
+ * Description: fpu initialization routine header
+ * 
+ * Copyright(C) 2011, NXP Semiconductor
+ * All rights reserved.
+ * 
+ ***********************************************************************
+ * Software that is described herein is for illustrative purposes only  
+ * which provides customers with programming information regarding the  
+ * products. This software is supplied "AS IS" without any warranties.  
+ * NXP Semiconductors assumes no responsibility or liability for the 
+ * use of the software, conveys no license or title under any patent, 
+ * copyright, or mask work right to the product. NXP Semiconductors 
+ * reserves the right to make changes in the software without 
+ * notification. NXP Semiconductors also make no representation or 
+ * warranty that such application will be suitable for the specified 
+ * use without further testing or modification. 
+ **********************************************************************/
+
+#ifndef __FPU_INIT_H 
+#define __FPU_INIT_H 
+
+void fpuInit(void);
+
+#endif /* __FPU_INIT_H */

bsp/lpc43xx/Libraries/Device/NXP/LPC43xx/Include/system_LPC43xx.h

@@ -0,0 +1,50 @@
+/**********************************************************************
+* $Id$		system_lpc43xx.h			2011-06-02
+*//**
+* @file		system_lpc43xx.h
+* @brief	Cortex-M3 Device System Header File for NXP lpc43xx Series.
+* @version	1.0
+* @date		02. June. 2011
+* @author	NXP MCU SW Application Team
+*
+* Copyright(C) 2011, NXP Semiconductor
+* All rights reserved.
+*
+***********************************************************************
+* Software that is described herein is for illustrative purposes only
+* which provides customers with programming information regarding the
+* products. This software is supplied "AS IS" without any warranties.
+* NXP Semiconductors assumes no responsibility or liability for the
+* use of the software, conveys no license or title under any patent,
+* copyright, or mask work right to the product. NXP Semiconductors
+* reserves the right to make changes in the software without
+* notification. NXP Semiconductors also make no representation or
+* warranty that such application will be suitable for the specified
+* use without further testing or modification.
+**********************************************************************/
+
+#ifndef __SYSTEM_lpc43xx_H
+#define __SYSTEM_lpc43xx_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern uint32_t SystemCoreClock;     /*!< System Clock Frequency (Core Clock)  */
+
+/**
+ * Initialize the system
+ *
+ * @param  none
+ * @return none
+ *
+ * @brief  Setup the microcontroller system.
+ *         Initialize the System and update the SystemCoreClock variable.
+ */
+extern void SystemInit (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SYSTEM_lpc43xx_H */

bsp/lpc43xx/Libraries/Device/SConscript

@@ -0,0 +1,30 @@
+# RT-Thread building script for component
+
+Import('rtconfig')
+from building import *
+
+cwd = GetCurrentDir()
+src = Split('''
+NXP/LPC43xx/Source/Templates/system_LPC43xx.c
+''')
+CPPPATH = [cwd + '/NXP/LPC43xx/Include', cwd + '/../CMSIS/Include']
+CPPDEFINES = [rtconfig.USE_CORE + ' USE_SPIFI']
+
+# add for startup script 
+if rtconfig.USE_CORE =='CORE_M4':
+	if rtconfig.CROSS_TOOL == 'gcc':
+		src += ['NXP/LPC43xx/Source/Templates/GCC/startup_LPC43xx.s']
+	elif rtconfig.CROSS_TOOL == 'keil':
+		src += ['NXP/LPC43xx/Source/Templates/ARM/startup_LPC43xx.s']
+	elif rtconfig.CROSS_TOOL == 'iar':
+		src += ['NXP/LPC43xx/Source/Templates/IAR/startup_LPC43xx.s']
+else:
+	if rtconfig.CROSS_TOOL == 'gcc':
+		src += ['NXP/LPC43xx/Source/Templates/GCC/startup_LPC43xx_M0.s']
+	elif rtconfig.CROSS_TOOL == 'keil':
+		src += ['NXP/LPC43xx/Source/Templates/ARM/startup_LPC43xx_M0.s']
+	elif rtconfig.CROSS_TOOL == 'iar':
+		src += ['NXP/LPC43xx/Source/Templates/IAR/startup_LPC43xx_M0.s']
+group = DefineGroup('CMSIS', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)
+
+Return('group')

bsp/lpc43xx/Libraries/SConscript

@@ -0,0 +1,15 @@
+# RT-Thread building script for bridge
+
+import os
+from building import *
+
+cwd = GetCurrentDir()
+objs = []
+list = os.listdir(cwd)
+
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        objs = objs + SConscript(os.path.join(d, 'SConscript'))
+
+Return('objs')

bsp/lpc43xx/M0/SConscript

@@ -0,0 +1,13 @@
+from building import *
+
+cwd  = GetCurrentDir()
+objs = []
+list = os.listdir(os.path.join(cwd, '..'))
+
+for d in list:
+    if (d != 'M4' and d != 'M0'):
+        path = os.path.join(cwd, '..', d)
+        if os.path.isfile(os.path.join(path, 'SConscript')):
+            objs = objs + SConscript(os.path.join(path, 'SConscript'))
+
+Return('objs')

bsp/lpc43xx/M0/SConstruct

@@ -0,0 +1,29 @@
+import os
+import sys
+import rtconfig
+
+if os.getenv('RTT_ROOT'):
+    RTT_ROOT = os.getenv('RTT_ROOT')
+else:
+    RTT_ROOT = os.path.join(Dir('#').get_abspath(), '..', '..', 'rt-thread')
+
+sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
+from building import *
+
+TARGET = 'rtthread-lpc40xx.' + rtconfig.TARGET_EXT
+
+env = Environment(tools = ['mingw'],
+    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
+    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    AR = rtconfig.AR, ARFLAGS = '-rc',
+    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
+env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
+
+Export('RTT_ROOT')
+Export('rtconfig')
+
+# prepare building environment
+objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
+
+# do building 
+DoBuilding(TARGET, objs)

bsp/lpc43xx/M0/rtconfig.py

@@ -0,0 +1,139 @@
+import os
+
+# core to be use
+USE_CORE = 'CORE_M0'
+#USE_CORE = 'CORE_M4'
+
+# toolchains options
+ARCH='arm'
+
+if USE_CORE == 'CORE_M4':
+    CPU = 'cortex-m4'
+else:
+    CPU = 'cortex-m0'
+
+CROSS_TOOL='keil'
+
+
+# get setting from environment.
+if os.getenv('RTT_CC'):
+        CROSS_TOOL = os.getenv('RTT_CC')
+
+# cross_tool provides the cross compiler
+# EXEC_PATH is the compiler execute path, for example, CodeSourcery, Keil MDK, IAR
+if  CROSS_TOOL == 'gcc':
+    PLATFORM = 'gcc'
+    EXEC_PATH = r'C:/Program Files/CodeSourcery/arm-none-eabi/bin'
+elif CROSS_TOOL == 'keil':
+    PLATFORM = 'armcc'
+    EXEC_PATH = r'D:/Keil'
+elif CROSS_TOOL == 'iar':
+    PLATFORM = 'iar'
+    IAR_PATH = r'C:/Program Files/IAR Systems/Embedded Workbench 6.0'
+
+if os.getenv('RTT_EXEC_PATH'):
+        EXEC_PATH = os.getenv('RTT_EXEC_PATH')
+
+#
+BUILD = 'release'
+
+if PLATFORM == 'gcc':
+    # toolchains
+    PREFIX = 'arm-none-eabi-'
+    CC = PREFIX + 'gcc'
+    AS = PREFIX + 'gcc'
+    AR = PREFIX + 'ar'
+    LINK = PREFIX + 'gcc'
+    TARGET_EXT = 'elf'
+    SIZE = PREFIX + 'size'
+    OBJDUMP = PREFIX + 'objdump'
+    OBJCPY = PREFIX + 'objcopy'
+    DEVICE = ' -mcpu=' + CPU + ' -mthumb -ffunction-sections -fdata-sections'
+    if USE_CORE == 'CORE_M4':
+        DEVICE += ' -mfpu=fpv4-sp-d16 -mfloat-abi=softfp'
+    CFLAGS = DEVICE 
+    AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb '
+    LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread-lpc43xx.map,-cref,-u,Reset_Handler -T lpc43xx_spifi.ld'
+
+    CPATH = ''
+    LPATH = ''
+
+    if BUILD == 'debug':
+        CFLAGS += ' -O0 -gdwarf-2'
+        AFLAGS += ' -gdwarf-2'
+    else:
+        CFLAGS += ' -O2'
+
+    POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
+
+elif PLATFORM == 'armcc':
+    # toolchains
+    CC = 'armcc'
+    AS = 'armasm'
+    AR = 'armar'
+    LINK = 'armlink'
+    TARGET_EXT = 'axf'
+
+    DEVICE = ' --device DARMSTM'
+    CFLAGS = DEVICE + ' --apcs=interwork'
+    AFLAGS = DEVICE
+    LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers --list rtthread-lpc43xx.map --scatter rtthread-lpc43xx_spifi.sct'
+
+    CFLAGS += ' -I' + EXEC_PATH + '/ARM/RV31/INC'
+    LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/RV31/LIB'
+
+    EXEC_PATH += '/arm/bin40/'
+
+    if BUILD == 'debug':
+        CFLAGS += ' -g -O0'
+        AFLAGS += ' -g'
+    else:
+        CFLAGS += ' -O2'
+
+    POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
+
+elif PLATFORM == 'iar':
+    # toolchains
+    CC = 'iccarm'
+    AS = 'iasmarm'
+    AR = 'iarchive'
+    LINK = 'ilinkarm'
+    TARGET_EXT = 'out'
+
+    CFLAGS = ' --diag_suppress Pa050'
+    CFLAGS += ' --no_cse' 
+    CFLAGS += ' --no_unroll' 
+    CFLAGS += ' --no_inline' 
+    CFLAGS += ' --no_code_motion' 
+    CFLAGS += ' --no_tbaa' 
+    CFLAGS += ' --no_clustering' 
+    CFLAGS += ' --no_scheduling' 
+    CFLAGS += ' --debug' 
+    CFLAGS += ' --endian=little' 
+    if USE_CORE == 'CORE_M4':
+        CFLAGS += ' --cpu=Cortex-M4' 
+        CFLAGS += ' --fpu=None'
+    else:
+        CFLAGS += ' --cpu=Cortex-M0'
+    CFLAGS += ' -e' 
+    CFLAGS += ' --dlib_config "' + IAR_PATH + '/arm/INC/c/DLib_Config_Normal.h"'    
+    CFLAGS += ' -Ol'    
+    CFLAGS += ' --use_c++_inline'
+        
+    AFLAGS = ''
+    AFLAGS += ' -s+' 
+    AFLAGS += ' -w+' 
+    AFLAGS += ' -r' 
+    if USE_CORE == 'CORE_M4':
+        AFLAGS += ' --cpu Cortex-M4' 
+        AFLAGS += ' --fpu None' 
+    else:
+        AFLAGS += ' --cpu Cortex-M0' 
+
+    LFLAGS = ' --config lpc43xx_flash.icf'
+    LFLAGS += ' --redirect _Printf=_PrintfTiny' 
+    LFLAGS += ' --redirect _Scanf=_ScanfSmall' 
+    LFLAGS += ' --entry __iar_program_start'    
+
+    EXEC_PATH = IAR_PATH + '/arm/bin/'
+    POST_ACTION = ''

bsp/lpc43xx/M4/SConscript

@@ -0,0 +1,13 @@
+from building import *
+
+cwd  = GetCurrentDir()
+objs = []
+list = os.listdir(os.path.join(cwd, '..'))
+
+for d in list:
+    if (d != 'M4' and d != 'M0'):
+        path = os.path.join(cwd, '..', d)
+        if os.path.isfile(os.path.join(path, 'SConscript')):
+            objs = objs + SConscript(os.path.join(path, 'SConscript'))
+
+Return('objs')

bsp/lpc43xx/M4/SConstruct

@@ -0,0 +1,29 @@
+import os
+import sys
+import rtconfig
+
+if os.getenv('RTT_ROOT'):
+    RTT_ROOT = os.getenv('RTT_ROOT')
+else:
+    RTT_ROOT = os.path.join(Dir('#').get_abspath(), '..', '..', 'rt-thread')
+
+sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
+from building import *
+
+TARGET = 'rtthread-lpc40xx.' + rtconfig.TARGET_EXT
+
+env = Environment(tools = ['mingw'],
+    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
+    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    AR = rtconfig.AR, ARFLAGS = '-rc',
+    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
+env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
+
+Export('RTT_ROOT')
+Export('rtconfig')
+
+# prepare building environment
+objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
+
+# do building 
+DoBuilding(TARGET, objs)

bsp/lpc43xx/M4/rtconfig.py

@@ -0,0 +1,139 @@
+import os
+
+# core to be use
+#USE_CORE = 'CORE_M0'
+USE_CORE = 'CORE_M4'
+
+# toolchains options
+ARCH='arm'
+
+if USE_CORE == 'CORE_M4':
+    CPU = 'cortex-m4'
+else:
+    CPU = 'cortex-m0'
+
+CROSS_TOOL='keil'
+
+
+# get setting from environment.
+if os.getenv('RTT_CC'):
+        CROSS_TOOL = os.getenv('RTT_CC')
+
+# cross_tool provides the cross compiler
+# EXEC_PATH is the compiler execute path, for example, CodeSourcery, Keil MDK, IAR
+if  CROSS_TOOL == 'gcc':
+    PLATFORM = 'gcc'
+    EXEC_PATH = r'C:/Program Files/CodeSourcery/arm-none-eabi/bin'
+elif CROSS_TOOL == 'keil':
+    PLATFORM = 'armcc'
+    EXEC_PATH = r'D:/Keil'
+elif CROSS_TOOL == 'iar':
+    PLATFORM = 'iar'
+    IAR_PATH = r'C:/Program Files/IAR Systems/Embedded Workbench 6.0'
+
+if os.getenv('RTT_EXEC_PATH'):
+        EXEC_PATH = os.getenv('RTT_EXEC_PATH')
+
+#
+BUILD = 'release'
+
+if PLATFORM == 'gcc':
+    # toolchains
+    PREFIX = 'arm-none-eabi-'
+    CC = PREFIX + 'gcc'
+    AS = PREFIX + 'gcc'
+    AR = PREFIX + 'ar'
+    LINK = PREFIX + 'gcc'
+    TARGET_EXT = 'elf'
+    SIZE = PREFIX + 'size'
+    OBJDUMP = PREFIX + 'objdump'
+    OBJCPY = PREFIX + 'objcopy'
+    DEVICE = ' -mcpu=' + CPU + ' -mthumb -ffunction-sections -fdata-sections'
+    if USE_CORE == 'CORE_M4':
+        DEVICE += ' -mfpu=fpv4-sp-d16 -mfloat-abi=softfp'
+    CFLAGS = DEVICE 
+    AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb '
+    LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread-lpc43xx.map,-cref,-u,Reset_Handler -T lpc43xx_spifi.ld'
+
+    CPATH = ''
+    LPATH = ''
+
+    if BUILD == 'debug':
+        CFLAGS += ' -O0 -gdwarf-2'
+        AFLAGS += ' -gdwarf-2'
+    else:
+        CFLAGS += ' -O2'
+
+    POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
+
+elif PLATFORM == 'armcc':
+    # toolchains
+    CC = 'armcc'
+    AS = 'armasm'
+    AR = 'armar'
+    LINK = 'armlink'
+    TARGET_EXT = 'axf'
+
+    DEVICE = ' --device DARMSTM'
+    CFLAGS = DEVICE + ' --apcs=interwork'
+    AFLAGS = DEVICE
+    LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers --list rtthread-lpc43xx.map --scatter rtthread-lpc43xx_spifi.sct'
+
+    CFLAGS += ' -I' + EXEC_PATH + '/ARM/RV31/INC'
+    LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/RV31/LIB'
+
+    EXEC_PATH += '/arm/bin40/'
+
+    if BUILD == 'debug':
+        CFLAGS += ' -g -O0'
+        AFLAGS += ' -g'
+    else:
+        CFLAGS += ' -O2'
+
+    POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
+
+elif PLATFORM == 'iar':
+    # toolchains
+    CC = 'iccarm'
+    AS = 'iasmarm'
+    AR = 'iarchive'
+    LINK = 'ilinkarm'
+    TARGET_EXT = 'out'
+
+    CFLAGS = ' --diag_suppress Pa050'
+    CFLAGS += ' --no_cse' 
+    CFLAGS += ' --no_unroll' 
+    CFLAGS += ' --no_inline' 
+    CFLAGS += ' --no_code_motion' 
+    CFLAGS += ' --no_tbaa' 
+    CFLAGS += ' --no_clustering' 
+    CFLAGS += ' --no_scheduling' 
+    CFLAGS += ' --debug' 
+    CFLAGS += ' --endian=little' 
+    if USE_CORE == 'CORE_M4':
+        CFLAGS += ' --cpu=Cortex-M4' 
+        CFLAGS += ' --fpu=None'
+    else:
+        CFLAGS += ' --cpu=Cortex-M0'
+    CFLAGS += ' -e' 
+    CFLAGS += ' --dlib_config "' + IAR_PATH + '/arm/INC/c/DLib_Config_Normal.h"'    
+    CFLAGS += ' -Ol'    
+    CFLAGS += ' --use_c++_inline'
+        
+    AFLAGS = ''
+    AFLAGS += ' -s+' 
+    AFLAGS += ' -w+' 
+    AFLAGS += ' -r' 
+    if USE_CORE == 'CORE_M4':
+        AFLAGS += ' --cpu Cortex-M4' 
+        AFLAGS += ' --fpu None' 
+    else:
+        AFLAGS += ' --cpu Cortex-M0' 
+
+    LFLAGS = ' --config lpc43xx_flash.icf'
+    LFLAGS += ' --redirect _Printf=_PrintfTiny' 
+    LFLAGS += ' --redirect _Scanf=_ScanfSmall' 
+    LFLAGS += ' --entry __iar_program_start'    
+
+    EXEC_PATH = IAR_PATH + '/arm/bin/'
+    POST_ACTION = ''

bsp/lpc43xx/applications/SConscript

@@ -0,0 +1,11 @@
+Import('RTT_ROOT')
+Import('rtconfig')
+from building import *
+
+cwd     = os.path.join(str(Dir('#')), 'applications')
+src	= Glob('*.c')
+CPPPATH = [cwd, str(Dir('#'))]
+
+group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH)
+
+Return('group')

bsp/lpc43xx/applications/application.c

@@ -0,0 +1,84 @@
+/*
+ * File      : application.c
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2014, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2014-07-13     xiaonong     port for lpc43xx
+ */
+
+#include <rtthread.h>
+#include <board.h>
+#include <rtdevice.h>
+#include "drv_led.h"
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+#include <shell.h>
+#endif
+
+/* thread phase init */
+void rt_init_thread_entry(void *parameter)
+{
+#ifdef RT_USING_FINSH
+    /* initialize finsh */
+    finsh_system_init();
+    finsh_set_device(RT_CONSOLE_DEVICE_NAME);
+#endif
+}
+/*the led thread*/
+ALIGN(RT_ALIGN_SIZE)
+static rt_uint8_t led_stack[ 512 ];
+static struct rt_thread led_thread;
+static void led_thread_entry(void *parameter)
+{
+    rt_uint8_t led_value = 0;
+    rt_device_t led_dev;
+    rt_led_hw_init();
+    led_dev = rt_device_find("led");
+    if (led_dev == RT_NULL)
+    {
+        rt_kprintf("can not find the led device!\n");
+        return;
+    }
+    while (1)
+    {
+        /* led0 on */
+        led_value = 1;
+        led_dev->write(led_dev, 0, &led_value, 1);
+        rt_thread_delay(RT_TICK_PER_SECOND / 2); /* sleep 0.5 second and switch to other thread */
+
+        /* led0 off */
+        led_value = 0;
+        led_dev->write(led_dev, 0, &led_value, 1);
+        rt_thread_delay(RT_TICK_PER_SECOND / 2);
+    }
+}
+
+int rt_application_init(void)
+{
+    rt_thread_t tid;
+    rt_err_t result;
+    tid = rt_thread_create("init",
+                           rt_init_thread_entry, RT_NULL,
+                           2048, RT_THREAD_PRIORITY_MAX / 3, 20);
+    if (tid != RT_NULL) rt_thread_startup(tid);
+    /* init led thread */
+    result = rt_thread_init(&led_thread,
+                            "led",
+                            led_thread_entry,
+                            RT_NULL,
+                            (rt_uint8_t *)&led_stack[0],
+                            sizeof(led_stack),
+                            20,
+                            5);
+    if (result == RT_EOK)
+    {
+        rt_thread_startup(&led_thread);
+    }
+    return 0;
+}

bsp/lpc43xx/applications/startup.c

@@ -0,0 +1,74 @@
+/*
+ * File      : startup.c
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2009, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2009-01-05     Bernard      first implementation
+ * 2014-07-13     xiaonong      for LPC43xx
+ */
+
+#include <rthw.h>
+#include <rtthread.h>
+
+#include "board.h"
+
+extern int rt_application_init(void);
+
+/**
+ * This function will startup RT-Thread RTOS.
+ */
+void rtthread_startup(void)
+{
+    /* initialize board */
+    rt_hw_board_init();
+
+    /* show version */
+    rt_show_version();
+
+#ifdef RT_USING_HEAP
+#if LPC_EXT_SDRAM
+    rt_system_heap_init((void *)LPC_EXT_SDRAM_BEGIN, (void *)LPC_EXT_SDRAM_END);
+    sram_init();
+#else
+    rt_system_heap_init((void *)HEAP_BEGIN, (void *)HEAP_END);
+#endif
+#endif
+
+    /* initialize scheduler system */
+    rt_system_scheduler_init();
+
+    /* initialize system timer*/
+    rt_system_timer_init();
+
+    /* initialize application */
+    rt_application_init();
+
+    /* initialize timer thread */
+    rt_system_timer_thread_init();
+
+    /* initialize idle thread */
+    rt_thread_idle_init();
+
+    /* start scheduler */
+    rt_system_scheduler_start();
+
+    /* never reach here */
+    return ;
+}
+
+int main(void)
+{
+    /* disable interrupt first */
+    rt_hw_interrupt_disable();
+
+    /* startup RT-Thread RTOS */
+    rtthread_startup();
+
+    return 0;
+}

bsp/lpc43xx/drivers/SConscript

@@ -0,0 +1,14 @@
+from building import *
+
+cwd = GetCurrentDir()
+src = Glob('*.c')
+
+# remove no need file.
+if GetDepend('RT_USING_LWIP') == False:
+	SrcRemove(src, 'drv_emac.c')
+
+CPPPATH = [cwd]
+
+group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH)
+
+Return('group')

bsp/lpc43xx/drivers/board.c

@@ -0,0 +1,77 @@
+/*
+ * File      : board.c
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2014 RT-Thread Develop Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2009-01-05     Bernard      first implementation
+ * 2014-06-20     xiaonong     ported to LPC43xx
+ */
+
+#include <rthw.h>
+#include <rtthread.h>
+
+#include "board.h"
+#include "drv_uart.h"
+
+
+/**
+ * This is the timer interrupt service routine.
+ *
+ */
+void SysTick_Handler(void)
+{
+    /* enter interrupt */
+    rt_interrupt_enter();
+
+    rt_tick_increase();
+
+    /* leave interrupt */
+    rt_interrupt_leave();
+}
+
+extern void SystemCoreClockUpdate(void);
+/**
+ * This function will initial LPC43xx board.
+ */
+void rt_hw_board_init()
+{
+#ifdef CORE_M4
+    /* NVIC Configuration */
+#define NVIC_VTOR_MASK              0x3FFFFF80
+#ifdef  VECT_TAB_RAM
+    /* Set the Vector Table base location at 0x10000000 */
+    SCB->VTOR  = (0x10000000 & NVIC_VTOR_MASK);
+#else  /* VECT_TAB_FLASH  */
+    /* Set the Vector Table base location at 0x00000000 */
+    SCB->VTOR  = (0x00000000 & NVIC_VTOR_MASK);
+#endif
+#endif
+    /* update the core clock */
+    SystemCoreClockUpdate();
+
+    /* init systick */
+    SysTick_Config(SystemCoreClock / RT_TICK_PER_SECOND - 1);
+
+    /* set pend exception priority */
+    NVIC_SetPriority(PendSV_IRQn, (1 << __NVIC_PRIO_BITS) - 1);
+
+    /* init uart device */
+    rt_hw_uart_init();
+
+    /* setup the console device */
+    rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
+
+#if LPC_EXT_SDRAM == 1
+    lpc_sdram_hw_init();
+    mpu_init();
+#endif
+}
+
+
+

bsp/lpc43xx/drivers/board.h

@@ -0,0 +1,60 @@
+/*
+ * File      : board.h
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2009, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2009-09-22     Bernard      add board.h to this bsp
+ * 2010-02-04     Magicoe      add board.h to LPC176x bsp
+ * 2013-12-18     Bernard      porting to LPC4088 bsp
+ */
+
+#ifndef __BOARD_H__
+#define __BOARD_H__
+
+#include "LPC43xx.h"
+#include <rtthread.h>
+
+/* disable SDRAM in default */
+#ifndef LPC_EXT_SDRAM
+#define LPC_EXT_SDRAM       0
+#endif
+
+// <RDTConfigurator URL="http://www.rt-thread.com/eclipse">
+
+// <integer name="LPC_EXT_SDRAM" description="Begin Address of External SDRAM" default="0xA0000000" />
+#define LPC_EXT_SDRAM_BEGIN    0xA0000000
+// <integer name="LPC_EXT_SDRAM_END" description="End Address of External SDRAM" default="0xA2000000" />
+#define LPC_EXT_SDRAM_END      0xA2000000
+
+// <bool name="RT_USING_UART0" description="Using UART0" default="true" />
+#define RT_USING_UART0
+// <bool name="RT_USING_UART1" description="Using UART1" default="true" />
+//#define RT_USING_UART1
+// <bool name="RT_USING_UART2" description="Using UART2" default="true" />
+//#define RT_USING_UART2
+
+// </RDTConfigurator>
+
+#ifdef __CC_ARM
+extern int Image$$RW_IRAM1$$ZI$$Limit;
+#define HEAP_BEGIN  ((void *)&Image$$RW_IRAM1$$ZI$$Limit)
+#elif __ICCARM__
+#pragma section="HEAP"
+#define HEAP_BEGIN  (__segment_end("HEAP"))
+#else
+extern int __bss_end;
+#define HEAP_BEGIN  ((void *)&__bss_end)
+#endif
+#define HEAP_END    (void*)(0x10000000 + 0x8000)
+
+void rt_hw_board_init(void);
+int  rt_hw_board_heap_init(void);
+
+
+#endif

bsp/lpc43xx/drivers/drv_led.c

@@ -0,0 +1,161 @@
+#include <rtthread.h>
+#include "board.h"
+#include "drv_led.h"
+
+
+/**
+*
+* LED1 <==> GPIO4[12]
+* LED2 <==> GPIO4[13]
+*
+**/
+
+#define LED_NUM    8
+
+#define LED1_PIN   12
+#define LED1_PORT  4
+
+#define LED2_PIN   13
+#define LED2_PORT  4
+
+struct led_ctrl
+{
+    uint8_t num;
+    uint8_t port;
+};
+
+struct lpc_led
+{
+    /* inherit from rt_device */
+    struct rt_device parent;
+
+    struct led_ctrl ctrl[LED_NUM];
+};
+
+static struct lpc_led led;
+
+static rt_err_t rt_led_init(rt_device_t dev)
+{
+    /* Enable clock and init GPIO outputs */
+    LPC_CCU1->CLK_M4_GPIO_CFG  = CCU_CLK_CFG_AUTO | CCU_CLK_CFG_RUN;
+    while (!(LPC_CCU1->CLK_M4_GPIO_STAT & CCU_CLK_STAT_RUN));
+
+    /* set GPIO4[12] GPIO4[13] as GPIO. */
+    LPC_SCU->SFSP9_0  =  0;                              /* GPIO4[12]          */
+    LPC_SCU->SFSP9_1  =  0;                              /* GPIO4[13]          */
+    /* set GPIO4[12]  GPIO4[13]  output. */
+    LPC_GPIO_PORT->DIR[LED1_PORT] |= 0x01 << LED1_PIN;
+    LPC_GPIO_PORT->DIR[LED2_PORT] |= 0x01 << LED2_PIN;
+    /* turn off all the led */
+    LPC_GPIO_PORT->CLR[LED1_PORT] |= 0x01 << LED1_PIN;
+    LPC_GPIO_PORT->CLR[LED2_PORT] |= 0x01 << LED2_PIN;
+
+    led.ctrl[0].num = LED1_PIN;
+    led.ctrl[0].port = LED1_PORT;
+    led.ctrl[1].num = LED2_PIN;
+    led.ctrl[1].port = LED2_PORT;
+
+    return RT_EOK;
+}
+
+static rt_err_t rt_led_open(rt_device_t dev, rt_uint16_t oflag)
+{
+    return RT_EOK;
+}
+
+static rt_err_t rt_led_close(rt_device_t dev)
+{
+    return RT_EOK;
+}
+
+static rt_size_t rt_led_read(rt_device_t dev, rt_off_t pos, void *buffer,
+                             rt_size_t size)
+{
+    rt_ubase_t index = 0;
+    rt_ubase_t nr = size;
+    rt_uint8_t *value = buffer;
+
+    RT_ASSERT(dev == &led.parent);
+    RT_ASSERT((pos + size) <= LED_NUM);
+
+    for (index = 0; index < nr; index++)
+    {
+        if ((LPC_GPIO_PORT->PIN[led.ctrl[pos + index].port] & (1 << led.ctrl[pos + index].num)) != 0)
+        {
+            *value = 0;
+        }
+        else
+        {
+            *value = 1;
+        }
+        value++;
+    }
+    return index;
+}
+
+static rt_size_t rt_led_write(rt_device_t dev, rt_off_t pos,
+                              const void *buffer, rt_size_t size)
+{
+    rt_ubase_t index = 0;
+    rt_ubase_t nw = size;
+    const rt_uint8_t *value = buffer;
+
+    RT_ASSERT(dev == &led.parent);
+    RT_ASSERT((pos + size) <= LED_NUM);
+
+    for (index = 0; index < nw; index++)
+    {
+        if (*value++)
+        {
+            LPC_GPIO_PORT->CLR[led.ctrl[pos + index].port] = (1 << led.ctrl[pos + index].num);
+        }
+        else
+        {
+            LPC_GPIO_PORT->SET[led.ctrl[pos + index].port] = (1 << led.ctrl[pos + index].num);
+        }
+    }
+    return index;
+}
+
+static rt_err_t rt_led_control(rt_device_t dev, rt_uint8_t cmd, void *args)
+{
+    RT_ASSERT(dev == &led.parent);
+
+    if (cmd == LED_DEVICE_CTRL)
+    {
+        rt_uint32_t *led_num = args;
+        *led_num = LED_NUM;
+    }
+    return RT_EOK;
+}
+
+int rt_led_hw_init(void)
+{
+    led.parent.type         = RT_Device_Class_Char;
+    led.parent.rx_indicate  = RT_NULL;
+    led.parent.tx_complete  = RT_NULL;
+    led.parent.init         = rt_led_init;
+    led.parent.open         = rt_led_open;
+    led.parent.close        = rt_led_close;
+    led.parent.read         = rt_led_read;
+    led.parent.write        = rt_led_write;
+    led.parent.control      = rt_led_control;
+    led.parent.user_data    = RT_NULL;
+
+    /* register a character device */
+    rt_device_register(&led.parent, "led", RT_DEVICE_FLAG_RDWR);
+    /* init led device */
+    rt_led_init(&led.parent);
+    return 0;
+}
+INIT_DEVICE_EXPORT(rt_led_hw_init);
+
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+void led_test(rt_uint32_t led_num, rt_uint32_t value)
+{
+    rt_uint8_t led_value = value;
+    rt_led_write(&led.parent, led_num, &led_value, 1);
+}
+FINSH_FUNCTION_EXPORT(led_test, e.g: led_test(0, 100).)
+#endif

bsp/lpc43xx/drivers/drv_led.h

@@ -0,0 +1,12 @@
+#ifndef __DRV_LED_H
+#define __DRV_LED_H
+
+/* Clock Control Unit register bits */
+#define CCU_CLK_CFG_RUN   (1 << 0)
+#define CCU_CLK_CFG_AUTO  (1 << 1)
+#define CCU_CLK_STAT_RUN  (1 << 0)
+
+#define LED_DEVICE_CTRL     0x81        /*LED control command*/
+
+int rt_led_hw_init(void);
+#endif

bsp/xplorer4330/Libraries/CMSIS/Include/arm_common_tables.h

@@ -0,0 +1,93 @@
+/* ----------------------------------------------------------------------
+* Copyright (C) 2010-2013 ARM Limited. All rights reserved.
+*
+* $Date:        17. January 2013
+* $Revision:    V1.4.1
+*
+* Project:      CMSIS DSP Library
+* Title:        arm_common_tables.h
+*
+* Description:  This file has extern declaration for common tables like Bitreverse, reciprocal etc which are used across different functions
+*
+* Target Processor: Cortex-M4/Cortex-M3
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions
+* are met:
+*   - Redistributions of source code must retain the above copyright
+*     notice, this list of conditions and the following disclaimer.
+*   - Redistributions in binary form must reproduce the above copyright
+*     notice, this list of conditions and the following disclaimer in
+*     the documentation and/or other materials provided with the
+*     distribution.
+*   - Neither the name of ARM LIMITED nor the names of its contributors
+*     may be used to endorse or promote products derived from this
+*     software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+* POSSIBILITY OF SUCH DAMAGE.
+* -------------------------------------------------------------------- */
+
+#ifndef _ARM_COMMON_TABLES_H
+#define _ARM_COMMON_TABLES_H
+
+#include "arm_math.h"
+
+extern const uint16_t armBitRevTable[1024];
+extern const q15_t armRecipTableQ15[64];
+extern const q31_t armRecipTableQ31[64];
+extern const q31_t realCoefAQ31[1024];
+extern const q31_t realCoefBQ31[1024];
+extern const float32_t twiddleCoef_16[32];
+extern const float32_t twiddleCoef_32[64];
+extern const float32_t twiddleCoef_64[128];
+extern const float32_t twiddleCoef_128[256];
+extern const float32_t twiddleCoef_256[512];
+extern const float32_t twiddleCoef_512[1024];
+extern const float32_t twiddleCoef_1024[2048];
+extern const float32_t twiddleCoef_2048[4096];
+extern const float32_t twiddleCoef_4096[8192];
+#define twiddleCoef twiddleCoef_4096
+extern const q31_t twiddleCoefQ31[6144];
+extern const q15_t twiddleCoefQ15[6144];
+extern const float32_t twiddleCoef_rfft_32[32];
+extern const float32_t twiddleCoef_rfft_64[64];
+extern const float32_t twiddleCoef_rfft_128[128];
+extern const float32_t twiddleCoef_rfft_256[256];
+extern const float32_t twiddleCoef_rfft_512[512];
+extern const float32_t twiddleCoef_rfft_1024[1024];
+extern const float32_t twiddleCoef_rfft_2048[2048];
+extern const float32_t twiddleCoef_rfft_4096[4096];
+
+
+#define ARMBITREVINDEXTABLE__16_TABLE_LENGTH ((uint16_t)20  )
+#define ARMBITREVINDEXTABLE__32_TABLE_LENGTH ((uint16_t)48  )
+#define ARMBITREVINDEXTABLE__64_TABLE_LENGTH ((uint16_t)56  )
+#define ARMBITREVINDEXTABLE_128_TABLE_LENGTH ((uint16_t)208 )
+#define ARMBITREVINDEXTABLE_256_TABLE_LENGTH ((uint16_t)440 )
+#define ARMBITREVINDEXTABLE_512_TABLE_LENGTH ((uint16_t)448 )
+#define ARMBITREVINDEXTABLE1024_TABLE_LENGTH ((uint16_t)1800)
+#define ARMBITREVINDEXTABLE2048_TABLE_LENGTH ((uint16_t)3808)
+#define ARMBITREVINDEXTABLE4096_TABLE_LENGTH ((uint16_t)4032)
+
+extern const uint16_t armBitRevIndexTable16[ARMBITREVINDEXTABLE__16_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable32[ARMBITREVINDEXTABLE__32_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable64[ARMBITREVINDEXTABLE__64_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable128[ARMBITREVINDEXTABLE_128_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable256[ARMBITREVINDEXTABLE_256_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable512[ARMBITREVINDEXTABLE_512_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable1024[ARMBITREVINDEXTABLE1024_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable2048[ARMBITREVINDEXTABLE2048_TABLE_LENGTH];
+extern const uint16_t armBitRevIndexTable4096[ARMBITREVINDEXTABLE4096_TABLE_LENGTH];
+
+#endif /*  ARM_COMMON_TABLES_H */

bsp/xplorer4330/Libraries/Device/NXP/LPC43xx/Include/fpu_enable.h

@@ -0,0 +1,33 @@
+/*********************************************************************** 
+ * $Id: fpu_enable.h 
+ * 
+ * Project: LPC43xx 
+ * 
+ * Description: fpu initialization routine header
+ * 
+ * Copyright(C) 2011, NXP Semiconductor
+ * All rights reserved.
+ * 
+ ***********************************************************************
+ * Software that is described herein is for illustrative purposes only  
+ * which provides customers with programming information regarding the  
+ * products. This software is supplied "AS IS" without any warranties.  
+ * NXP Semiconductors assumes no responsibility or liability for the 
+ * use of the software, conveys no license or title under any patent, 
+ * copyright, or mask work right to the product. NXP Semiconductors 
+ * reserves the right to make changes in the software without 
+ * notification. NXP Semiconductors also make no representation or 
+ * warranty that such application will be suitable for the specified 
+ * use without further testing or modification. 
+ **********************************************************************/
+
+#ifndef __FPU_ENABLE_H 
+#define __FPU_ENABLE_H 
+
+#if defined(__ARMCC_VERSION)
+void fpuEnable(void) __attribute__ ((section("BOOTSTRAP_CODE")));
+#else
+extern void fpuEnable(void);
+#endif
+
+#endif /* __FPU_ENABLE_H */

bsp/xplorer4330/Libraries/Device/NXP/LPC43xx/Include/fpu_init.h

@@ -0,0 +1,29 @@
+/*********************************************************************** 
+ * $Id: fpu_init.h 
+ * 
+ * Project: LPC43xx 
+ * 
+ * Description: fpu initialization routine header
+ * 
+ * Copyright(C) 2011, NXP Semiconductor
+ * All rights reserved.
+ * 
+ ***********************************************************************
+ * Software that is described herein is for illustrative purposes only  
+ * which provides customers with programming information regarding the  
+ * products. This software is supplied "AS IS" without any warranties.  
+ * NXP Semiconductors assumes no responsibility or liability for the 
+ * use of the software, conveys no license or title under any patent, 
+ * copyright, or mask work right to the product. NXP Semiconductors 
+ * reserves the right to make changes in the software without 
+ * notification. NXP Semiconductors also make no representation or 
+ * warranty that such application will be suitable for the specified 
+ * use without further testing or modification. 
+ **********************************************************************/
+
+#ifndef __FPU_INIT_H 
+#define __FPU_INIT_H 
+
+void fpuInit(void);
+
+#endif /* __FPU_INIT_H */

bsp/xplorer4330/Libraries/Device/NXP/LPC43xx/Include/system_LPC43xx.h

@@ -0,0 +1,50 @@
+/**********************************************************************
+* $Id$		system_lpc43xx.h			2011-06-02
+*//**
+* @file		system_lpc43xx.h
+* @brief	Cortex-M3 Device System Header File for NXP lpc43xx Series.
+* @version	1.0
+* @date		02. June. 2011
+* @author	NXP MCU SW Application Team
+*
+* Copyright(C) 2011, NXP Semiconductor
+* All rights reserved.
+*
+***********************************************************************
+* Software that is described herein is for illustrative purposes only
+* which provides customers with programming information regarding the
+* products. This software is supplied "AS IS" without any warranties.
+* NXP Semiconductors assumes no responsibility or liability for the
+* use of the software, conveys no license or title under any patent,
+* copyright, or mask work right to the product. NXP Semiconductors
+* reserves the right to make changes in the software without
+* notification. NXP Semiconductors also make no representation or
+* warranty that such application will be suitable for the specified
+* use without further testing or modification.
+**********************************************************************/
+
+#ifndef __SYSTEM_lpc43xx_H
+#define __SYSTEM_lpc43xx_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern uint32_t SystemCoreClock;     /*!< System Clock Frequency (Core Clock)  */
+
+/**
+ * Initialize the system
+ *
+ * @param  none
+ * @return none
+ *
+ * @brief  Setup the microcontroller system.
+ *         Initialize the System and update the SystemCoreClock variable.
+ */
+extern void SystemInit (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SYSTEM_lpc43xx_H */

bsp/xplorer4330/Libraries/Device/SConscript

@@ -0,0 +1,30 @@
+# RT-Thread building script for component
+
+Import('rtconfig')
+from building import *
+
+cwd = GetCurrentDir()
+src = Split('''
+NXP/LPC43xx/Source/Templates/system_LPC43xx.c
+''')
+CPPPATH = [cwd + '/NXP/LPC43xx/Include', cwd + '/../CMSIS/Include']
+CPPDEFINES = [rtconfig.USE_CORE + ' USE_SPIFI']
+
+# add for startup script 
+if rtconfig.USE_CORE =='CORE_M4':
+	if rtconfig.CROSS_TOOL == 'gcc':
+		src += ['NXP/LPC43xx/Source/Templates/GCC/startup_LPC43xx.s']
+	elif rtconfig.CROSS_TOOL == 'keil':
+		src += ['NXP/LPC43xx/Source/Templates/ARM/startup_LPC43xx.s']
+	elif rtconfig.CROSS_TOOL == 'iar':
+		src += ['NXP/LPC43xx/Source/Templates/IAR/startup_LPC43xx.s']
+else:
+	if rtconfig.CROSS_TOOL == 'gcc':
+		src += ['NXP/LPC43xx/Source/Templates/GCC/startup_LPC43xx_M0.s']
+	elif rtconfig.CROSS_TOOL == 'keil':
+		src += ['NXP/LPC43xx/Source/Templates/ARM/startup_LPC43xx_M0.s']
+	elif rtconfig.CROSS_TOOL == 'iar':
+		src += ['NXP/LPC43xx/Source/Templates/IAR/startup_LPC43xx_M0.s']
+group = DefineGroup('CMSIS', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)
+
+Return('group')

bsp/xplorer4330/M0/SConscript

@@ -0,0 +1,13 @@
+from building import *
+
+cwd  = GetCurrentDir()
+objs = []
+list = os.listdir(os.path.join(cwd, '..'))
+
+for d in list:
+    if (d != 'M4' and d != 'M0'):
+        path = os.path.join(cwd, '..', d)
+        if os.path.isfile(os.path.join(path, 'SConscript')):
+            objs = objs + SConscript(os.path.join(path, 'SConscript'))
+
+Return('objs')

bsp/xplorer4330/M0/SConstruct

@@ -0,0 +1,29 @@
+import os
+import sys
+import rtconfig
+
+if os.getenv('RTT_ROOT'):
+    RTT_ROOT = os.getenv('RTT_ROOT')
+else:
+    RTT_ROOT = os.path.join(Dir('#').get_abspath(), '..', '..', 'rt-thread')
+
+sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
+from building import *
+
+TARGET = 'rtthread-lpc40xx.' + rtconfig.TARGET_EXT
+
+env = Environment(tools = ['mingw'],
+    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
+    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    AR = rtconfig.AR, ARFLAGS = '-rc',
+    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
+env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
+
+Export('RTT_ROOT')
+Export('rtconfig')
+
+# prepare building environment
+objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
+
+# do building 
+DoBuilding(TARGET, objs)

bsp/xplorer4330/M0/rtconfig.py

@@ -0,0 +1,139 @@
+import os
+
+# core to be use
+USE_CORE = 'CORE_M0'
+#USE_CORE = 'CORE_M4'
+
+# toolchains options
+ARCH='arm'
+
+if USE_CORE == 'CORE_M4':
+    CPU = 'cortex-m4'
+else:
+    CPU = 'cortex-m0'
+
+CROSS_TOOL='keil'
+
+
+# get setting from environment.
+if os.getenv('RTT_CC'):
+        CROSS_TOOL = os.getenv('RTT_CC')
+
+# cross_tool provides the cross compiler
+# EXEC_PATH is the compiler execute path, for example, CodeSourcery, Keil MDK, IAR
+if  CROSS_TOOL == 'gcc':
+    PLATFORM = 'gcc'
+    EXEC_PATH = r'C:/Program Files/CodeSourcery/arm-none-eabi/bin'
+elif CROSS_TOOL == 'keil':
+    PLATFORM = 'armcc'
+    EXEC_PATH = r'D:/Keil'
+elif CROSS_TOOL == 'iar':
+    PLATFORM = 'iar'
+    IAR_PATH = r'C:/Program Files/IAR Systems/Embedded Workbench 6.0'
+
+if os.getenv('RTT_EXEC_PATH'):
+        EXEC_PATH = os.getenv('RTT_EXEC_PATH')
+
+#
+BUILD = 'release'
+
+if PLATFORM == 'gcc':
+    # toolchains
+    PREFIX = 'arm-none-eabi-'
+    CC = PREFIX + 'gcc'
+    AS = PREFIX + 'gcc'
+    AR = PREFIX + 'ar'
+    LINK = PREFIX + 'gcc'
+    TARGET_EXT = 'elf'
+    SIZE = PREFIX + 'size'
+    OBJDUMP = PREFIX + 'objdump'
+    OBJCPY = PREFIX + 'objcopy'
+    DEVICE = ' -mcpu=' + CPU + ' -mthumb -ffunction-sections -fdata-sections'
+    if USE_CORE == 'CORE_M4':
+        DEVICE += ' -mfpu=fpv4-sp-d16 -mfloat-abi=softfp'
+    CFLAGS = DEVICE 
+    AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb '
+    LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread-lpc43xx.map,-cref,-u,Reset_Handler -T lpc43xx_spifi.ld'
+
+    CPATH = ''
+    LPATH = ''
+
+    if BUILD == 'debug':
+        CFLAGS += ' -O0 -gdwarf-2'
+        AFLAGS += ' -gdwarf-2'
+    else:
+        CFLAGS += ' -O2'
+
+    POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
+
+elif PLATFORM == 'armcc':
+    # toolchains
+    CC = 'armcc'
+    AS = 'armasm'
+    AR = 'armar'
+    LINK = 'armlink'
+    TARGET_EXT = 'axf'
+
+    DEVICE = ' --device DARMSTM'
+    CFLAGS = DEVICE + ' --apcs=interwork'
+    AFLAGS = DEVICE
+    LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers --list rtthread-lpc43xx.map --scatter rtthread-lpc43xx_spifi.sct'
+
+    CFLAGS += ' -I' + EXEC_PATH + '/ARM/RV31/INC'
+    LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/RV31/LIB'
+
+    EXEC_PATH += '/arm/bin40/'
+
+    if BUILD == 'debug':
+        CFLAGS += ' -g -O0'
+        AFLAGS += ' -g'
+    else:
+        CFLAGS += ' -O2'
+
+    POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
+
+elif PLATFORM == 'iar':
+    # toolchains
+    CC = 'iccarm'
+    AS = 'iasmarm'
+    AR = 'iarchive'
+    LINK = 'ilinkarm'
+    TARGET_EXT = 'out'
+
+    CFLAGS = ' --diag_suppress Pa050'
+    CFLAGS += ' --no_cse' 
+    CFLAGS += ' --no_unroll' 
+    CFLAGS += ' --no_inline' 
+    CFLAGS += ' --no_code_motion' 
+    CFLAGS += ' --no_tbaa' 
+    CFLAGS += ' --no_clustering' 
+    CFLAGS += ' --no_scheduling' 
+    CFLAGS += ' --debug' 
+    CFLAGS += ' --endian=little' 
+    if USE_CORE == 'CORE_M4':
+        CFLAGS += ' --cpu=Cortex-M4' 
+        CFLAGS += ' --fpu=None'
+    else:
+        CFLAGS += ' --cpu=Cortex-M0'
+    CFLAGS += ' -e' 
+    CFLAGS += ' --dlib_config "' + IAR_PATH + '/arm/INC/c/DLib_Config_Normal.h"'    
+    CFLAGS += ' -Ol'    
+    CFLAGS += ' --use_c++_inline'
+        
+    AFLAGS = ''
+    AFLAGS += ' -s+' 
+    AFLAGS += ' -w+' 
+    AFLAGS += ' -r' 
+    if USE_CORE == 'CORE_M4':
+        AFLAGS += ' --cpu Cortex-M4' 
+        AFLAGS += ' --fpu None' 
+    else:
+        AFLAGS += ' --cpu Cortex-M0' 
+
+    LFLAGS = ' --config lpc43xx_flash.icf'
+    LFLAGS += ' --redirect _Printf=_PrintfTiny' 
+    LFLAGS += ' --redirect _Scanf=_ScanfSmall' 
+    LFLAGS += ' --entry __iar_program_start'    
+
+    EXEC_PATH = IAR_PATH + '/arm/bin/'
+    POST_ACTION = ''

bsp/xplorer4330/applications/SConscript

@@ -2,10 +2,10 @@ Import('RTT_ROOT')
 Import('rtconfig')
 from building import *
 
-cwd     = GetCurrentDir()
-src     = Glob('*.c')
+cwd     = os.path.join(str(Dir('#')), 'applications')
+src	= Glob('*.c')
 CPPPATH = [cwd, str(Dir('#'))]
 
-group = DefineGroup('applications', src, depend = [''], CPPPATH = CPPPATH)
+group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH)
 
 Return('group')

bsp/xplorer4330/applications/application.c

@@ -1,7 +1,7 @@
 /*
  * File      : application.c
  * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2012, RT-Thread Development Team
+ * COPYRIGHT (C) 2014, RT-Thread Development Team
  *
  * The license and distribution terms for this file may be
  * found in the file LICENSE in this distribution or at
@@ -9,54 +9,76 @@
  *
  * Change Logs:
  * Date           Author       Notes
- * 2009-01-05     Bernard      the first version
+ * 2014-07-13     xiaonong     port for lpc43xx
  */
 
-/**
- * @addtogroup LPC4330
- */
-
-/*@{*/
-
 #include <rtthread.h>
-
-#ifdef RT_USING_COMPONENTS_INIT
-#include <components.h>
+#include <board.h>
+#include <rtdevice.h>
+#include "drv_led.h"
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+#include <shell.h>
 #endif
 
-#include "board_ngx_xplorer_18304330.h"
-
-static void rt_init_thread_entry(void *parameter)
+/* thread phase init */
+void rt_init_thread_entry(void *parameter)
 {
-    Board_LED_Init();
-
-#ifdef RT_USING_COMPONENTS_INIT
-    /* initialization RT-Thread Components */
-    rt_components_init();
+#ifdef RT_USING_FINSH
+    /* initialize finsh */
+    finsh_system_init();
+    finsh_set_device(RT_CONSOLE_DEVICE_NAME);
 #endif
-
+}
+/*the led thread*/
+ALIGN(RT_ALIGN_SIZE)
+static rt_uint8_t led_stack[ 512 ];
+static struct rt_thread led_thread;
+static void led_thread_entry(void *parameter)
+{
+    rt_uint8_t led_value = 0;
+    rt_device_t led_dev;
+    rt_led_hw_init();
+    led_dev = rt_device_find("led");
+    if (led_dev == RT_NULL)
+    {
+        rt_kprintf("can not find the led device!\n");
+        return;
+    }
     while (1)
     {
-        Board_LED_Set(0, 1);
-        rt_thread_delay(50);
-        Board_LED_Set(0, 0);
-        rt_thread_delay(50);
+        /* led0 on */
+        led_value = 1;
+        led_dev->write(led_dev, 0, &led_value, 1);
+        rt_thread_delay(RT_TICK_PER_SECOND / 2); /* sleep 0.5 second and switch to other thread */
+
+        /* led0 off */
+        led_value = 0;
+        led_dev->write(led_dev, 0, &led_value, 1);
+        rt_thread_delay(RT_TICK_PER_SECOND / 2);
     }
 }
 
-void rt_application_init(void)
+int rt_application_init(void)
 {
     rt_thread_t tid;
-
+    rt_err_t result;
     tid = rt_thread_create("init",
-                           rt_init_thread_entry,
-                           RT_NULL,
-                           2048,
-                           RT_THREAD_PRIORITY_MAX / 3,
-                           20);
-
-    if (tid != RT_NULL)
-        rt_thread_startup(tid);
+                           rt_init_thread_entry, RT_NULL,
+                           2048, RT_THREAD_PRIORITY_MAX / 3, 20);
+    if (tid != RT_NULL) rt_thread_startup(tid);
+    /* init led thread */
+    result = rt_thread_init(&led_thread,
+                            "led",
+                            led_thread_entry,
+                            RT_NULL,
+                            (rt_uint8_t *)&led_stack[0],
+                            sizeof(led_stack),
+                            20,
+                            5);
+    if (result == RT_EOK)
+    {
+        rt_thread_startup(&led_thread);
+    }
+    return 0;
 }
-
-/*@}*/

bsp/xplorer4330/applications/startup.c

@@ -1,7 +1,7 @@
 /*
  * File      : startup.c
  * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2012, RT-Thread Development Team
+ * COPYRIGHT (C) 2009, RT-Thread Development Team
  *
  * The license and distribution terms for this file may be
  * found in the file LICENSE in this distribution or at
@@ -10,67 +10,49 @@
  * Change Logs:
  * Date           Author       Notes
  * 2009-01-05     Bernard      first implementation
- * 2012-12-11     lgnq         modified for LPC4330
+ * 2014-07-13     xiaonong      for LPC43xx
  */
 
 #include <rthw.h>
 #include <rtthread.h>
 
-#include "platform.h"
+#include "board.h"
 
-/**
- * @addtogroup LPC4330
- */
-
-/*@{*/
-
-extern int  rt_application_init(void);
-
-#ifdef __CC_ARM
-extern int Image$$RW_IRAM1$$ZI$$Limit;
-#define LPC4300_SRAM_BEGIN    (&Image$$RW_IRAM1$$ZI$$Limit)
-#elif __ICCARM__
-#pragma section="HEAP"
-#define LPC4300_SRAM_BEGIN    (__segment_end("HEAP"))
-#else
-extern int __bss_end;
-#define LPC4300_SRAM_BEGIN    (&__bss_end)
-#endif
+extern int rt_application_init(void);
 
 /**
  * This function will startup RT-Thread RTOS.
  */
 void rtthread_startup(void)
 {
-    /* init board */
+    /* initialize board */
     rt_hw_board_init();
 
     /* show version */
     rt_show_version();
 
 #ifdef RT_USING_HEAP
-    /* initialize memory system */
-    rt_system_heap_init((void *)LPC4300_SRAM_BEGIN, (void *)(0x10000000 + 1024*128));
+#if LPC_EXT_SDRAM
+    rt_system_heap_init((void *)LPC_EXT_SDRAM_BEGIN, (void *)LPC_EXT_SDRAM_END);
+    sram_init();
+#else
+    rt_system_heap_init((void *)HEAP_BEGIN, (void *)HEAP_END);
+#endif
 #endif
 
-    /* init scheduler system */
+    /* initialize scheduler system */
     rt_system_scheduler_init();
 
-#ifdef RT_USING_DEVICE
-    /* init all device */
-    rt_device_init_all();
-#endif
-
-    /* init application */
-    rt_application_init();
-
-    /* initialize timer */
+    /* initialize system timer*/
     rt_system_timer_init();
 
-    /* init timer thread */
+    /* initialize application */
+    rt_application_init();
+
+    /* initialize timer thread */
     rt_system_timer_thread_init();
 
-    /* init idle thread */
+    /* initialize idle thread */
     rt_thread_idle_init();
 
     /* start scheduler */
@@ -90,5 +72,3 @@ int main(void)
 
     return 0;
 }
-
-/*@}*/

bsp/xplorer4330/drivers/SConscript

@@ -1,16 +1,14 @@
-Import('RTT_ROOT')
-Import('rtconfig')
 from building import *
 
 cwd = GetCurrentDir()
 src = Glob('*.c')
 
 # remove no need file.
-if GetDepend('RT_USING_SERIAL') == False:
-    SrcRemove(src, 'usart.c')
+if GetDepend('RT_USING_LWIP') == False:
+	SrcRemove(src, 'drv_emac.c')
 
 CPPPATH = [cwd]
 
-group = DefineGroup('drivers', src, depend = [''], CPPPATH = CPPPATH)
+group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH)
 
 Return('group')

bsp/xplorer4330/drivers/board.c

@@ -0,0 +1,77 @@
+/*
+ * File      : board.c
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2014 RT-Thread Develop Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2009-01-05     Bernard      first implementation
+ * 2014-06-20     xiaonong     ported to LPC43xx
+ */
+
+#include <rthw.h>
+#include <rtthread.h>
+
+#include "board.h"
+#include "drv_uart.h"
+
+
+/**
+ * This is the timer interrupt service routine.
+ *
+ */
+void SysTick_Handler(void)
+{
+    /* enter interrupt */
+    rt_interrupt_enter();
+
+    rt_tick_increase();
+
+    /* leave interrupt */
+    rt_interrupt_leave();
+}
+
+extern void SystemCoreClockUpdate(void);
+/**
+ * This function will initial LPC43xx board.
+ */
+void rt_hw_board_init()
+{
+#ifdef CORE_M4
+    /* NVIC Configuration */
+#define NVIC_VTOR_MASK              0x3FFFFF80
+#ifdef  VECT_TAB_RAM
+    /* Set the Vector Table base location at 0x10000000 */
+    SCB->VTOR  = (0x10000000 & NVIC_VTOR_MASK);
+#else  /* VECT_TAB_FLASH  */
+    /* Set the Vector Table base location at 0x00000000 */
+    SCB->VTOR  = (0x00000000 & NVIC_VTOR_MASK);
+#endif
+#endif
+    /* update the core clock */
+    SystemCoreClockUpdate();
+
+    /* init systick */
+    SysTick_Config(SystemCoreClock / RT_TICK_PER_SECOND - 1);
+
+    /* set pend exception priority */
+    NVIC_SetPriority(PendSV_IRQn, (1 << __NVIC_PRIO_BITS) - 1);
+
+    /* init uart device */
+    rt_hw_uart_init();
+
+    /* setup the console device */
+    rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
+
+#if LPC_EXT_SDRAM == 1
+    lpc_sdram_hw_init();
+    mpu_init();
+#endif
+}
+
+
+

bsp/xplorer4330/drivers/board.h

@@ -0,0 +1,60 @@
+/*
+ * File      : board.h
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2009, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2009-09-22     Bernard      add board.h to this bsp
+ * 2010-02-04     Magicoe      add board.h to LPC176x bsp
+ * 2013-12-18     Bernard      porting to LPC4088 bsp
+ */
+
+#ifndef __BOARD_H__
+#define __BOARD_H__
+
+#include "LPC43xx.h"
+#include <rtthread.h>
+
+/* disable SDRAM in default */
+#ifndef LPC_EXT_SDRAM
+#define LPC_EXT_SDRAM       0
+#endif
+
+// <RDTConfigurator URL="http://www.rt-thread.com/eclipse">
+
+// <integer name="LPC_EXT_SDRAM" description="Begin Address of External SDRAM" default="0xA0000000" />
+#define LPC_EXT_SDRAM_BEGIN    0xA0000000
+// <integer name="LPC_EXT_SDRAM_END" description="End Address of External SDRAM" default="0xA2000000" />
+#define LPC_EXT_SDRAM_END      0xA2000000
+
+// <bool name="RT_USING_UART0" description="Using UART0" default="true" />
+#define RT_USING_UART0
+// <bool name="RT_USING_UART1" description="Using UART1" default="true" />
+//#define RT_USING_UART1
+// <bool name="RT_USING_UART2" description="Using UART2" default="true" />
+//#define RT_USING_UART2
+
+// </RDTConfigurator>
+
+#ifdef __CC_ARM
+extern int Image$$RW_IRAM1$$ZI$$Limit;
+#define HEAP_BEGIN  ((void *)&Image$$RW_IRAM1$$ZI$$Limit)
+#elif __ICCARM__
+#pragma section="HEAP"
+#define HEAP_BEGIN  (__segment_end("HEAP"))
+#else
+extern int __bss_end;
+#define HEAP_BEGIN  ((void *)&__bss_end)
+#endif
+#define HEAP_END    (void*)(0x10000000 + 0x20000)
+
+void rt_hw_board_init(void);
+int  rt_hw_board_heap_init(void);
+
+
+#endif

bsp/xplorer4330/drivers/drv_led.c

@@ -0,0 +1,162 @@
+#include <rtthread.h>
+#include "board.h"
+#include "drv_led.h"
+
+
+/**
+*
+* LED1 <==> GPIO1[11]
+* LED2 <==> GPIO1[12]
+*
+**/
+
+#define LED_NUM    2
+
+#define LED1_PIN   11
+#define LED1_PORT  1
+
+#define LED2_PIN   12
+#define LED2_PORT  1
+
+struct led_ctrl
+{
+    uint8_t num;
+    uint8_t port;
+};
+
+struct lpc_led
+{
+    /* inherit from rt_device */
+    struct rt_device parent;
+
+    struct led_ctrl ctrl[LED_NUM];
+};
+
+static struct lpc_led led;
+
+static rt_err_t rt_led_init(rt_device_t dev)
+{
+    /* Enable clock and init GPIO outputs */
+    LPC_CCU1->CLK_M4_GPIO_CFG  = CCU_CLK_CFG_AUTO | CCU_CLK_CFG_RUN;
+    while (!(LPC_CCU1->CLK_M4_GPIO_STAT & CCU_CLK_STAT_RUN));
+
+    /* set GPIO1[11] GPIO1[12] as GPIO. */
+    LPC_SCU->SFSP2_11  =  0;                              /* GPIO1[11]          */
+    LPC_SCU->SFSP2_12  =  0;                              /* GPIO1[12]          */
+    /* set GPIO1[11]  GPIO1[12]  output. */
+    LPC_GPIO_PORT->DIR[LED1_PORT] |= 0x01 << LED1_PIN;
+    LPC_GPIO_PORT->DIR[LED2_PORT] |= 0x01 << LED2_PIN;
+    /* turn off all the led */
+    LPC_GPIO_PORT->SET[LED1_PORT] |= 0x01 << LED1_PIN;
+    LPC_GPIO_PORT->SET[LED2_PORT] |= 0x01 << LED2_PIN;
+
+
+    led.ctrl[0].num = LED1_PIN;
+    led.ctrl[0].port = LED1_PORT;
+    led.ctrl[1].num = LED2_PIN;
+    led.ctrl[1].port = LED2_PORT;
+
+    return RT_EOK;
+}
+
+static rt_err_t rt_led_open(rt_device_t dev, rt_uint16_t oflag)
+{
+    return RT_EOK;
+}
+
+static rt_err_t rt_led_close(rt_device_t dev)
+{
+    return RT_EOK;
+}
+
+static rt_size_t rt_led_read(rt_device_t dev, rt_off_t pos, void *buffer,
+                             rt_size_t size)
+{
+    rt_ubase_t index = 0;
+    rt_ubase_t nr = size;
+    rt_uint8_t *value = buffer;
+
+    RT_ASSERT(dev == &led.parent);
+    RT_ASSERT((pos + size) <= LED_NUM);
+
+    for (index = 0; index < nr; index++)
+    {
+        if ((LPC_GPIO_PORT->PIN[led.ctrl[pos + index].port] & (1 << led.ctrl[pos + index].num)) != 0)
+        {
+            *value = 0;
+        }
+        else
+        {
+            *value = 1;
+        }
+        value++;
+    }
+    return index;
+}
+
+static rt_size_t rt_led_write(rt_device_t dev, rt_off_t pos,
+                              const void *buffer, rt_size_t size)
+{
+    rt_ubase_t index = 0;
+    rt_ubase_t nw = size;
+    const rt_uint8_t *value = buffer;
+
+    RT_ASSERT(dev == &led.parent);
+    RT_ASSERT((pos + size) <= LED_NUM);
+
+    for (index = 0; index < nw; index++)
+    {
+        if (*value++)
+        {
+            LPC_GPIO_PORT->CLR[led.ctrl[pos + index].port] = (1 << led.ctrl[pos + index].num);
+        }
+        else
+        {
+            LPC_GPIO_PORT->SET[led.ctrl[pos + index].port] = (1 << led.ctrl[pos + index].num);
+        }
+    }
+    return index;
+}
+
+static rt_err_t rt_led_control(rt_device_t dev, rt_uint8_t cmd, void *args)
+{
+    RT_ASSERT(dev == &led.parent);
+
+    if (cmd == LED_DEVICE_CTRL)
+    {
+        rt_uint32_t *led_num = args;
+        *led_num = LED_NUM;
+    }
+    return RT_EOK;
+}
+
+int rt_led_hw_init(void)
+{
+    led.parent.type         = RT_Device_Class_Char;
+    led.parent.rx_indicate  = RT_NULL;
+    led.parent.tx_complete  = RT_NULL;
+    led.parent.init         = rt_led_init;
+    led.parent.open         = rt_led_open;
+    led.parent.close        = rt_led_close;
+    led.parent.read         = rt_led_read;
+    led.parent.write        = rt_led_write;
+    led.parent.control      = rt_led_control;
+    led.parent.user_data    = RT_NULL;
+
+    /* register a character device */
+    rt_device_register(&led.parent, "led", RT_DEVICE_FLAG_RDWR);
+    /* init led device */
+    rt_led_init(&led.parent);
+    return 0;
+}
+INIT_DEVICE_EXPORT(rt_led_hw_init);
+
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+void led_test(rt_uint32_t led_num, rt_uint32_t value)
+{
+    rt_uint8_t led_value = value;
+    rt_led_write(&led.parent, led_num, &led_value, 1);
+}
+FINSH_FUNCTION_EXPORT(led_test, e.g: led_test(0, 100).)
+#endif

bsp/xplorer4330/drivers/drv_led.h

@@ -0,0 +1,12 @@
+#ifndef __DRV_LED_H
+#define __DRV_LED_H
+
+/* Clock Control Unit register bits */
+#define CCU_CLK_CFG_RUN   (1 << 0)
+#define CCU_CLK_CFG_AUTO  (1 << 1)
+#define CCU_CLK_STAT_RUN  (1 << 0)
+
+#define LED_DEVICE_CTRL     0x81        /*LED control command*/
+
+int rt_led_hw_init(void);
+#endif

bsp/xplorer4330/drivers/platform.c

@@ -1,64 +0,0 @@
-/*
- * File      : board.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2012 RT-Thread Develop Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2012-12-13     lgnq         first implementation
- */
-
-#include <rthw.h>
-#include <rtthread.h>
-
-#include "board.h"
-#include "cmsis.h"
-
-#ifdef RT_USING_SERIAL
-#include "usart.h"
-#endif
-
-/**
- * @addtogroup LPC4330
- */
-
-/*@{*/
-
-/**
- * This is the timer interrupt service routine.
- */
-void SysTick_Handler(void)
-{
-    /* enter interrupt */
-    rt_interrupt_enter();
-
-    rt_tick_increase();
-
-    /* leave interrupt */
-    rt_interrupt_leave();
-}
-
-/**
- * This function will initialize the LPC4330 Xplorer board.
- */
-void rt_hw_board_init(void)
-{
-    Board_Init();
-
-    /* Configure the SysTick - Generate interrupt @ 100 Hz*/
-    SysTick_Config(Chip_Clock_GetRate(CLK_MX_MXCORE) / 100);
-
-#ifdef RT_USING_SERIAL
-    rt_hw_serial_init();
-
-#ifdef RT_USING_CONSOLE
-    rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
-#endif
-#endif
-}
-
-/*@}*/

bsp/xplorer4330/drivers/platform.h

@@ -1,19 +0,0 @@
-/*
- * File      : platform.h
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2012, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- */
-
-#ifndef __PLATFORM_H__
-#define __PLATFORM_H__
-
-void rt_hw_board_init(void);
-
-#endif

bsp/xplorer4330/drivers/usart.h

@@ -1,39 +0,0 @@
-/*
- * File      : usart.h
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2006, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2011-05-15     lgnq         modified according bernard's implementaion.
- */
-
-#ifndef __USART_H__
-#define __USART_H__
-
-#include <rtthread.h>
-
-#include "chip_lpc43xx.h"
-#include "cmsis.h"
-
-/**
- *  Enable/DISABLE Interrupt Controller
- */
-#define UART_ENABLE_IRQ(n)            NVIC_EnableIRQ((n))
-#define UART_DISABLE_IRQ(n)           NVIC_DisableIRQ((n))
-
-struct uart_device
-{
-    LPC_USART_Type *uart_regs;
-
-    /* irq number */
-    IRQn_Type irq_num;
-};
-
-void rt_hw_serial_init(void);
-
-#endif

bsp/xplorer4330/libraries/SConscript

@@ -1,8 +1,9 @@
-# for module compiling
+# RT-Thread building script for bridge
+
 import os
 from building import *
 
-cwd  = GetCurrentDir()
+cwd = GetCurrentDir()
 objs = []
 list = os.listdir(cwd)
 

bsp/xplorer4330/libraries/lpc_board/SConscript

@@ -1,44 +0,0 @@
-Import('RTT_ROOT')
-Import('rtconfig')
-from building import *
-
-cwd = GetCurrentDir()
-
-#src = Glob('board_common/*.c')
-src  = []
-path = [cwd + '/board_common']
-
-if rtconfig.LPC43xx_BOARD == 'NGX_XPLORER_4330':
-    src  += ['boards_18xx_43xx/ngx_xplorer_18304330/board_ngx_xplorer_18304330.c',
-             'boards_18xx_43xx/ngx_xplorer_18304330/sysinit_ngx_xplorer_18304330.c']
-    path += [cwd + '/boards_18xx_43xx/ngx_xplorer_18304330',
-             cwd + '/boards_18xx_43xx/ngx_xplorer_18304330/ngx_xplorer_4330']
-elif rtconfig.LPC43xx_BOARD == 'NGX_XPLORER_1830':
-    src  += ['boards_18xx_43xx/ngx_xplorer_18304330/board_ngx_xplorer_18304330.c',
-             'boards_18xx_43xx/ngx_xplorer_18304330/sysinit_ngx_xplorer_18304330.c']
-    path += [cwd + '/boards_18xx_43xx/ngx_xplorer_18304330',
-             cwd + '/boards_18xx_43xx/ngx_xplorer_18304330/ngx_xplorer_1830']
-elif rtconfig.LPC43xx_BOARD == 'KEIL_MCB_4357':
-    src  += ['boards_18xx_43xx/keil_mcb_18574357/board_keil_mcb_18574357.c',
-             'boards_18xx_43xx/keil_mcb_18574357/sysinit_keil_mcb_18574357.c']
-    path += [cwd + '/boards_18xx_43xx/keil_mcb_18574357',
-             cwd + '/boards_18xx_43xx/keil_mcb_18574357/keil_mcb_4357']
-elif rtconfig.LPC43xx_BOARD == 'KEIL_MCB_1857':
-    src  += ['boards_18xx_43xx/keil_mcb_18574357/board_keil_mcb_18574357.c',
-             'boards_18xx_43xx/keil_mcb_18574357/sysinit_keil_mcb_18574357.c']
-    path += [cwd + '/boards_18xx_43xx/keil_mcb_18574357',
-             cwd + '/boards_18xx_43xx/keil_mcb_18574357/keil_mcb_1857']
-elif rtconfig.LPC43xx_BOARD == 'HITEX_EVA_4350':
-    src  += ['boards_18xx_43xx/hitex_eva_18504350/board_hitex_eva_18504350.c',
-             'boards_18xx_43xx/hitex_eva_18504350/sysinit_hitex_eva_18504350.c']
-    path += [cwd + '/boards_18xx_43xx/hitex_eva_18504350',
-             cwd + '/boards_18xx_43xx/hitex_eva_18504350/hitex_eva_4350']
-elif rtconfig.LPC43xx_BOARD == 'HITEX_EVA_1850':
-    src  += ['boards_18xx_43xx/hitex_eva_18504350/board_hitex_eva_18504350.c',
-             'boards_18xx_43xx/hitex_eva_18504350/sysinit_hitex_eva_18504350.c']
-    path += [cwd + '/boards_18xx_43xx/hitex_eva_18504350',
-             cwd + '/boards_18xx_43xx/hitex_eva_18504350/hitex_eva_1850']
-
-group = DefineGroup('lpc_board', src, depend = [''], CPPPATH = path)
-
-Return('group')

bsp/xplorer4330/libraries/lpc_board/board_common/board_api.h

@@ -1,176 +0,0 @@
-/*
- * @brief Common board API functions
- *
- * @note
- * Copyright(C) NXP Semiconductors, 2012
- * All rights reserved.
- *
- * @par
- * Software that is described herein is for illustrative purposes only
- * which provides customers with programming information regarding the
- * LPC products.  This software is supplied "AS IS" without any warranties of
- * any kind, and NXP Semiconductors and its licensor disclaim any and
- * all warranties, express or implied, including all implied warranties of
- * merchantability, fitness for a particular purpose and non-infringement of
- * intellectual property rights.  NXP Semiconductors assumes no responsibility
- * or liability for the use of the software, conveys no license or rights under any
- * patent, copyright, mask work right, or any other intellectual property rights in
- * or to any products. NXP Semiconductors reserves the right to make changes
- * in the software without notification. NXP Semiconductors also makes no
- * representation or warranty that such application will be suitable for the
- * specified use without further testing or modification.
- *
- * @par
- * Permission to use, copy, modify, and distribute this software and its
- * documentation is hereby granted, under NXP Semiconductors' and its
- * licensor's relevant copyrights in the software, without fee, provided that it
- * is used in conjunction with NXP Semiconductors microcontrollers.  This
- * copyright, permission, and disclaimer notice must appear in all copies of
- * this code.
- */
-
-#ifndef __BOARD_API_H_
-#define __BOARD_API_H_
-
-#include "lpc_types.h"
-#include <stdio.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** @defgroup BOARD_COMMON_API BOARD: Common board functions
- * @ingroup BOARD_Common
- * This file contains common board definitions that are shared across
- * boards and devices. All of these functions do not need to be
- * impemented for a specific board, but if they are implemented, they
- * should use this API standard.
- * @{
- */
-
-/**
- * @brief	Set up and initialize all required blocks and functions related to the board hardware.
- * @return	None
- */
-void Board_Init(void);
-
-/**
- * @brief	Initializes board UART for output, required for printf redirection
- * @return	None
- */
-void Board_Debug_Init(void);
-
-/**
- * @brief	Sends a single character on the UART, required for printf redirection
- * @param	ch	: character to send
- * @return	None
- */
-void Board_UARTPutChar(char ch);
-
-/**
- * @brief	Get a single character from the UART, required for scanf input
- * @return	EOF if not character was received, or character value
- */
-int Board_UARTGetChar(void);
-
-/**
- * @brief	Prints a string to the UART
- * @param	str	: Terminated string to output
- * @return	None
- */
-void Board_UARTPutSTR(char *str);
-
-/**
- * @brief	Initializes board LED(s)
- * @return	None
- */
-void Board_LED_Init(void);
-
-/**
- * @brief	Sets the state of a board LED to on or off
- * @param	LEDNumber	: LED number to set state for
- * @param	State		: true for on, false for off
- * @return	None
- */
-void Board_LED_Set(uint8_t LEDNumber, bool State);
-
-/**
- * @brief	Returns the current state of a board LED
- * @param	LEDNumber	: LED number to set state for
- * @return	true if the LED is on, otherwise false
- */
-bool Board_LED_Test(uint8_t LEDNumber);
-
-/**
- * @brief	Toggles the current state of a board LED
- * @param	LEDNumber	: LED number to change state for
- * @return	None
- */
-STATIC INLINE void Board_LED_Toggle(uint8_t LEDNumber)
-{
-	Board_LED_Set(LEDNumber, !Board_LED_Test(LEDNumber));
-}
-
-
-/**
- * @brief	Current system clock rate, mainly used for sysTick
- */
-extern uint32_t SystemCoreClock;
-
-/**
- * @brief	Update system core clock rate, should be called if the
- *			system has a clock rate change
- * @return	None
- */
-void SystemCoreClockUpdate(void);
-
-/**
- * @brief	Turn on Board LCD Backlight
- * @param	Intensity	: Backlight intensity (0 = off, >=1 = on)
- * @return	None
- * On boards where a GPIO is used to control backlight on/off state, a '0' or '1'
- * value will turn off or on the backlight. On some boards, a non-0 value will
- * control backlight intensity via a PWN. For PWM systems, the intensity value
- * is a percentage value between 0 and 100%.
- */
-void Board_LCD_Set_Backlight(uint8_t Intensity);
-
-/**
- * @brief Function prototype for a MS delay function. Board layers or example code may
- *        define this function as needed.
- */
-typedef void (*p_msDelay_func_t)(uint32_t);
-
-/* The DEBUG* functions are selected based on system configuration.
-   Code that uses the DEBUG* functions will have their I/O routed to
-   the UART, semihosting, or nowhere. */
-#if defined(DEBUG)
-#if defined(DEBUG_SEMIHOSTING)
-#define DEBUGINIT()
-#define DEBUGOUT(...) printf(__VA_ARGS__)
-#define DEBUGSTR(str) printf(str)
-#define DEBUGIN() (int) EOF
-
-#else
-#define DEBUGINIT() Board_Debug_Init()
-#define DEBUGOUT(...) printf(__VA_ARGS__)
-#define DEBUGSTR(str) Board_UARTPutSTR(str)
-#define DEBUGIN() Board_UARTGetChar()
-#endif /* defined(DEBUG_SEMIHOSTING) */
-
-#else
-#define DEBUGINIT()
-#define DEBUGOUT(...)
-#define DEBUGSTR(str)
-#define DEBUGIN() (int) EOF
-#endif /* defined(DEBUG) */
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __BOARD_API_H_ */

bsp/xplorer4330/libraries/lpc_board/board_common/lpc_phy.h

@@ -1,90 +0,0 @@
-/*
- * @brief Common PHY functions
- *
- * @note
- * Copyright(C) NXP Semiconductors, 2012
- * All rights reserved.
- *
- * @par
- * Software that is described herein is for illustrative purposes only
- * which provides customers with programming information regarding the
- * LPC products.  This software is supplied "AS IS" without any warranties of
- * any kind, and NXP Semiconductors and its licensor disclaim any and
- * all warranties, express or implied, including all implied warranties of
- * merchantability, fitness for a particular purpose and non-infringement of
- * intellectual property rights.  NXP Semiconductors assumes no responsibility
- * or liability for the use of the software, conveys no license or rights under any
- * patent, copyright, mask work right, or any other intellectual property rights in
- * or to any products. NXP Semiconductors reserves the right to make changes
- * in the software without notification. NXP Semiconductors also makes no
- * representation or warranty that such application will be suitable for the
- * specified use without further testing or modification.
- *
- * @par
- * Permission to use, copy, modify, and distribute this software and its
- * documentation is hereby granted, under NXP Semiconductors' and its
- * licensor's relevant copyrights in the software, without fee, provided that it
- * is used in conjunction with NXP Semiconductors microcontrollers.  This
- * copyright, permission, and disclaimer notice must appear in all copies of
- * this code.
- */
-
-#ifndef __LPC_PHY_H_
-#define __LPC_PHY_H_
-
-#include "board.h"
-#include "chip.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** @defgroup BOARD_PHY BOARD: Board specific PHY drivers
- * @ingroup BOARD_Common
- * The simple PHY function API provides simple non-blocking PHY status
- * monitoring and initialization support for various Ethernet PHYs.
- * To initialize the PHY, call lpc_phy_init() once. lpc_phy_init() requires
- * several standard functions from the MAC driver for interfacing to the
- * PHY via a MII link (Chip_ENET_Start_MII_Write(), Chip_ENET_Is_MII_Busy(),
- * Chip_ENET_Start_MII_Read(), and Chip_ENET_Read_MII_Data()).
- *
- * Once initialized, just preiodically call the lpcPHYStsPoll() function
- * from the background loop or a thread and monitor the returned status
- * to determine if the PHY state has changed and the current PHY state.
- * @{
- */
-#define PHY_LINK_ERROR     (1 << 0)	/*!< PHY status bit for link error */
-#define PHY_LINK_BUSY      (1 << 1)	/*!< PHY status bit for MII link busy */
-#define PHY_LINK_CHANGED   (1 << 2)	/*!< PHY status bit for changed state (not persistent) */
-#define PHY_LINK_CONNECTED (1 << 3)	/*!< PHY status bit for connected state */
-#define PHY_LINK_SPEED100  (1 << 4)	/*!< PHY status bit for 100Mbps mode */
-#define PHY_LINK_FULLDUPLX (1 << 5)	/*!< PHY status bit for full duplex mode */
-
-/**
- * @brief	Phy status update state machine
- * @return	An Or'ed value of PHY_LINK_* statuses
- * This function can be called at any rate and will poll the the PHY status. Multiple
- * calls may be needed to determine PHY status.
- */
-uint32_t lpcPHYStsPoll(void);
-
-/**
- * @brief	Initialize the PHY
- * @param	rmii			: Initializes PHY for RMII mode if true, MII if false
- * @param	pDelayMsFunc	: Delay function (in mS) used for this driver
- * @return	PHY_LINK_ERROR or 0 on success
- * This function initializes the PHY. It will block until complete. It will not
- * wait for the PHY to detect a connected cable and remain busy. Use lpcPHYStsPoll to
- * detect cable insertion.
- */
-uint32_t lpc_phy_init(bool rmii, p_msDelay_func_t pDelayMsFunc);
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __LPC_PHY_H_ */

bsp/xplorer4330/libraries/lpc_board/boards_18xx_43xx/boards_18xx43xx.dox

@@ -1,62 +0,0 @@
-/*
- * @brief LPCOpen 18xx/43xx board support page
- *
- * @note
- * Copyright(C) NXP Semiconductors, 2012
- * All rights reserved.
- *
- * @par
- * Software that is described herein is for illustrative purposes only
- * which provides customers with programming information regarding the
- * LPC products.  This software is supplied "AS IS" without any warranties of
- * any kind, and NXP Semiconductors and its licensor disclaim any and
- * all warranties, express or implied, including all implied warranties of
- * merchantability, fitness for a particular purpose and non-infringement of
- * intellectual property rights.  NXP Semiconductors assumes no responsibility
- * or liability for the use of the software, conveys no license or rights under any
- * patent, copyright, mask work right, or any other intellectual property rights in
- * or to any products. NXP Semiconductors reserves the right to make changes
- * in the software without notification. NXP Semiconductors also makes no
- * representation or warranty that such application will be suitable for the
- * specified use without further testing or modification.
- *
- * @par
- * Permission to use, copy, modify, and distribute this software and its
- * documentation is hereby granted, under NXP Semiconductors' and its
- * licensor's relevant copyrights in the software, without fee, provided that it
- * is used in conjunction with NXP Semiconductors microcontrollers.  This
- * copyright, permission, and disclaimer notice must appear in all copies of
- * this code.
- */
-
-/** @defgroup BOARDS_18XX_43XX BOARD: LPC18XX and LPC43XX boards
- * @ingroup Board_Layer
- * @{
- */
-
-/**
- * @}
- */
-
-/*!
- * @page LPCOPEN_BSP_18XX43XX Supported 18xx/43xx platforms
- *
- * <b>Device Support</b><br/>
- * All LPC18xx and LPC43xx device variants are supported.<br/><br/>
- * <a href="http://www.lpcware.com/gfiles/docs?tid_1[]=103">LPC18xx documentation links</a><br/>
- * <a href="http://www.lpcware.com/gfiles/docs?tid_1[]=104">LPC43xx documentation links</a><br/><br/>
- * <b>Board Support</b><br/>
- * Hitex, Keil, and NGX boards for both 18xx and 43xx variants are supported.
- * Click <a href="http://www.lpcware.com/content/project/lpcopen-platform-nxp-lpc-microcontrollers/lpcopen-build-procedures/lpc18xx/43xx-lpco">here</a> for LPCOpen build procedures and default jumper configuration for supported boards.<br/><br/>
- * <a href="http://www.hitex.com/index.php?id=3455/">Hitex LPC1857 and LPC4357 evaluation boards </a><br/>
- * <a href="http://www.keil.com/mcb1800/">Keil MCB1800</a> and <a href="http://www.keil.com/mcb4300/">Keil MCB4300 boards</a><br/>
- * <a href="http://ngxtech.com/knowledgebase/index.php?title=LPC1830-Xplorer_Quick_Start_Guide">NGX LPC1830 Xplorer</a> and 
- * <a href="http://ngxtech.com/knowledgebase/index.php?title=LPC4330-Xplorer_Quick_Start_Guide">NGX LPC4330 Xplorer boards</a><br/>
- *
- * <b>Toolchain Support</b><br/>
- * Code Red Xpresso, IAR EWARM, and Keil MDK are all supported. See the <a href="http://www.lpcware.com/content/project/lpcopen-platform-nxp-lpc-microcontrollers/lpcopen-build-procedures/lpc18xx/43xx-lpco#Supported_toolchains">build support pages</a>
- * for information on specific versions of the toolchains tested with the LPCOpen platform.<br/><br/>
- * <a href="http://www.iar.com/en/Products/IAR-Embedded-Workbench/ARM/">IAR EWARM</a><br/>
- * <a href="http://www.keil.com/arm/mdk.asp">ARM MDK-ARM</a><br/>
- * <a href="http://code-red-tech.com/lpcxpresso">LPCXpresso</a>
- */

bsp/xplorer4330/libraries/lpc_board/boards_18xx_43xx/hitex_eva_18504350/board.h

@@ -1,37 +0,0 @@
-/*
- * @brief Hitex EVA 1850/4350 board file
- *
- * @note
- * Copyright(C) NXP Semiconductors, 2012
- * All rights reserved.
- *
- * @par
- * Software that is described herein is for illustrative purposes only
- * which provides customers with programming information regarding the
- * LPC products.  This software is supplied "AS IS" without any warranties of
- * any kind, and NXP Semiconductors and its licensor disclaim any and
- * all warranties, express or implied, including all implied warranties of
- * merchantability, fitness for a particular purpose and non-infringement of
- * intellectual property rights.  NXP Semiconductors assumes no responsibility
- * or liability for the use of the software, conveys no license or rights under any
- * patent, copyright, mask work right, or any other intellectual property rights in
- * or to any products. NXP Semiconductors reserves the right to make changes
- * in the software without notification. NXP Semiconductors also makes no
- * representation or warranty that such application will be suitable for the
- * specified use without further testing or modification.
- *
- * @par
- * Permission to use, copy, modify, and distribute this software and its
- * documentation is hereby granted, under NXP Semiconductors' and its
- * licensor's relevant copyrights in the software, without fee, provided that it
- * is used in conjunction with NXP Semiconductors microcontrollers.  This
- * copyright, permission, and disclaimer notice must appear in all copies of
- * this code.
- */
-
-#ifndef __BOARD_H_
-#define __BOARD_H_
-
-#include "board_hitex_eva_18504350.h"
-
-#endif /* __BOARD_H_ */