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Prep for release 6.24

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5447 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2012-12-20 20:22:21 +00:00
parent a93ff3df5f
commit ed79a906dc
3 changed files with 770 additions and 278 deletions
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ChangeLog
+21 -21
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@@ -3538,7 +3538,7 @@
* binfmt/libelf: The ELF loader is working correctly with C++ static
constructors and destructors and all.
* Documentation/NuttXBinfmt.html: Add documentation of the binary loader.
* configs/sim/ostest: Converted to use the mconfig configuration tool.
* configs/sim/ostest: Converted to use the mconf configuration tool.
* configs/sim/cxxtest: New test that will be used to verify the uClibc++
port (eventually).
* include/nuttx/fs/fs.h, lib/stdio/lib_libfread.c, lib_ferror.c,
@@ -3570,7 +3570,7 @@
apps/examples/cxxtest works -- meaning the the uClibc++ is
complete and verified for the STM32 platform.
6.24 2012-xx-xx Gregory Nutt <gnutt@nuttx.org>
6.24 2012-12-20 Gregory Nutt <gnutt@nuttx.org>
* arch/arm/src/stm32: Support for STM32F100 high density chips
added by Freddie Chopin.
@@ -3604,19 +3604,19 @@
* arch/*/src/Makefile: Now uses only the libraries in lib/
Replace bash fragments that test for board/Makefile.
* Makefile.win: The beginnings of a Windows-native build. This is just
the begining and not yet ready for prime time use.
the beginning and not yet ready for prime time use.
* configs/stm32f4discovery/winbuild: This is a version of the standard
NuttX OS test, but configured to build natively on Windows. Its only
real purpose is to very the native Windows build logic.
* tools/mkdeps.bat and tools/mkdeps.c: mkdeps.bat is a failed attempt
to leverage mkdeps.sh to CMD.exe. It fails because the are certain
critical CFLAG values that cannot be passed on the CMD.exe command line
(line '='). mkdeps.c is a work in progress that will, hopefully,
(like '='). mkdeps.c is a work in progress that will, hopefully,
replace both mkdeps.sh and mkdeps.bat.
* tools/Config.mk: Centralize the definition of the scrpt that will be
* tools/Config.mk: Centralize the definition of the script that will be
used to generated header file include paths for the compiler. This
needs to be centralized in order to support the Windows native build.
* tools/incdir.bat: A replaced for tools/incdir.sh for use with the
* tools/incdir.bat: A replacement for tools/incdir.sh for use with the
the Windows native build.
* Makefile.unix: The existing top-level Makefile has been renamed
Makefile.unix.
@@ -3626,8 +3626,8 @@
* arch/arm/src/stm32/stm32_qencoder.c: TIM3 bug fix from Ryan Sundberg.
* tools/mkromfsimg.sh: Correct typo in an error message (Ryan Sundberg)
* arch/*/src/Makefile: Remove tftboot install and creation of System.map
for Windows native build. The fist is necessary, the second just needs
re-implemented.
for Windows native build. The first is a necessary change, the second
just needs re-implemented.
* configs/mirtoo: Update Mirtoo pin definitions for Release 2. Provided
by Konstantin Dimitrov.
* Fixed an uninitialized variable in the file system that can cause
@@ -3637,9 +3637,9 @@
conditional logic elsewhere.
* nuttx/graphics: One a mouse button is pressed, continue to report all
mouse button events to the first window that received the the initial
button down event, even if the mouse attempts to dray outside the
button down event, even if the mouse attempts to drag outside the
window. From Petteri Aimonen.
* nuttx/graphics/nxmu/nx_block.c: One more fixe to the NX block message
* nuttx/graphics/nxmu/nx_block.c: One more fix to the NX block message
logic from Petteri Aimonen.
* include/nuttx/wqueue.h: Some basic definitions to support a user-
space work queue (someday in the future).
@@ -3654,8 +3654,6 @@
* sched/pause.c: Implements the POSIX pause() function.
* ez80: Lots of changes to ez80 configurations and build logic as I
struggle to get a clean Windows build (still not working).
* tools/prebuild.py: A Python script for Darcy Gong that can automate
many build/configuration operations.
* configs/cloudctrl: Darcy Gong's CloudController board. This is a
small network relay development board. Based on the Shenzhou IV development
board design. It is based on the STM32F107VC MCU.
@@ -3684,12 +3682,12 @@
* sched/task_exithook.c: Missing right bracket with certain conditional
compilation (thanks James Goppert).
* arch/arm/srch/stm32/stm32_otgfshost.c: Replace timeout handling; use
system tick instead of frame counter. The frame counter gets rset to
system tick instead of frame counter. The frame counter gets reset to
zero at 0x3fff making it error prone.
* arch/arm/src/stm32/stm32f20xx_rcc.c and stm32f40xx_rcc.c: Added option
CONFIG_STM32_FLASH_PREFETCH. FLASH prefetch will now only be enabled
if this option is selected.
* confgs/ez80f910200zco/ostest: Now used Kconfig/mconfig configuration
* confgs/ez80f910200zco/ostest: Now uses Kconfig/mconf configuration
tool. Updated to build in native Windows environment. Other ez80f910200zco
build scripts also updated.
* configs/z8f64200100kit/ostest: Update to same level as ez80 configurations.
@@ -3701,11 +3699,11 @@
get chip ID. Contributed by Darcy Gong. These should not be board-dependent,
but should be in arch/arm/src/stm32 where they can be used from any board.
* sched/work_thread.c: Fix backward conditional compilation. This might
has caused a memory leadk. From Freddie Chopin.
has caused a memory leak. From Freddie Chopin.
* configs/<many>/Make.defs: Fix typo -wstrict-prototypes should be
-Wstrict-prototypes (From Denis Cariki).
-Wstrict-prototypes (From Denis Carilki).
* arch/arm/src/calapyso/calypso_keypad.c: Add Calypso keypad driver. From
Denis Cariki.
Denis Carilki.
* z8encore000zco/ostest and z8f64200100kit/ostest: Converted to use Kconfig/
mconf configuration tool.
* arch/arm/src/armv7-m/up_exception.S: missing curly braces for push/pop
@@ -3725,7 +3723,7 @@
* libc/stdlib/lib_rand.c: Always add one to result congruential generators
to avoid the value zero. Suggested by Freddie Chopin.
* tools/b16.c: Fixed precision math conversion utility.
* graphics/nxglib/nxglib_splitlinex.c: Fix the "fat, flat line bug"
* graphics/nxglib/nxglib_splitline.c: Fix the "fat, flat line bug"
* arch/z80/src/*/Toolchain.defs: Add dummy Toolchain.defs files for the
z80 family.
* configs/z80sim/ostest: Converted to build with the Kconfig/mconf tool.
@@ -3761,14 +3759,14 @@
value zero can be returned. Requested by Freddie Chopin.
* arch/z80/src/Makefile.sdcc*, z80/up_mem.h: Redesign Z80 build so that it
no longer depends on Bash scripts.
* configs/z80sim/nsh and pashello: Converted to (1) used the kconfig-frontends
* configs/z80sim/nsh and pashello: Converted to (1) use the kconfig-frontends
configuration tool, and (2) to build natively under Windows. The NSH
configuration is verified; the pashello configuration needs a more TLC.
* tools/copydir.sh: Rename tools/winlink.sh to tools/copydir.sh
* tools/link.bat, unlink.bat, and copydir.bat: Add Windows counterparts
to the link.sh, unlink.sh, and copydir.sh Bash scripts.
* configs/z80sim/pashello: Now builds correctly.
* configs/xtrs/ostest, nsh, and pashello: Converted to (1) used the kconfig-
* configs/xtrs/ostest, nsh, and pashello: Converted to (1) use the kconfig-
frontends configuration tool, and (2) to build natively under Windows.
* drivers/serial/Kconfig and sched/Kconfig: Two names for same configuration:
CONFIG_LOWLEVEL_CONSOLE is bogus and CONFIG_DEV_LOWCONSOLE is in the wrong
@@ -3786,7 +3784,7 @@
environment of the task started by os_bringup() will have the PATH
environment variable defined to be that string.
* binfmt/binfmt_exepath.c: If CONFIG_BINFMT_EXEPATH is defined, then this
file will be built. In contains logic to search for regular files at
file will be built. It contains logic to search for regular files at
the absolutes paths found in the current PATH environment variable
setting. This is untested and not yet hooked into the binfmt exec()
logic on initial check-in
@@ -3801,3 +3799,5 @@
just malloc'ing the task memory).
* configs/stm32f4discovery/elf: Enable support/test of the PATH
to find executables using a relative path.
6.25 2013-xx-xx Gregory Nutt <gnutt@nuttx.org>
Documentation/NuttX.html
+556 -255
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ReleaseNotes
+193 -2
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@@ -3184,8 +3184,8 @@ file for build information).
This release corresponds with SVN release number: r5313
Note that all SVN information has been stripped from the tarballs. If you
r5313 the SVN configuration, you should check out directly from SVN. Revision
r5206 should equivalent to release 6.22 of NuttX 6.22:
need the SVN configuration, you should check out directly from SVN. Revision
r5313 should equivalent to release 6.23 of NuttX 6.23:
svn checkout -r5313 svn://svn.code.sf.net/p/nuttx/code/trunk nuttx-code
@@ -3249,3 +3249,194 @@ Bugfixes (see the change log for details). Some of these are very important
(Mike Smith), cf[get|set]speed() (Mike Smith)
As well as other, less critical bugs (see the ChangeLog for details)
NuttX-6.24
^^^^^^^^^^
The 91st release of NuttX, Version 6.24, was made on December 20, 2012,
and is available for download from the SourceForge website. Note
that release consists of two tarballs: nuttx-6.24.tar.gz and
apps-6.24.tar.gz. Both may be needed (see the top-level nuttx/README.txt
file for build information).
This release corresponds with SVN release number: r5447
Note that all SVN information has been stripped from the tarballs. If you
need the SVN configuration information, you should check out directly from
SVN. Revision r5447 should equivalent to release 6.24 of NuttX 6.24:
svn checkout -r5447 svn://svn.code.sf.net/p/nuttx/code/trunk nuttx-code
Or (HTTP):
svn checkout -r5447 http://svn.code.sf.net/p/nuttx/code/trunk nuttx-code
Additional new features and extended functionality:
* RTOS:
- Implemented the POSIX pause() function (still has some compiance
issues).
- Tasking logic is extended to support the notion of address
environments. An address environment is the key notion underlying
"process" vs. tasks. If tasks are created with address environments
(by binfmt), the OS will propogate that environment to child threads
and will destroy the address environment when the "process" exists.
- If support for the PATH variable is enabled, the OS start up logic
will create an initial environment containing the default PATH
setting (CONFIG_PATH_INITIAL). This initial PATH will then be
inherited by all tasks.
* Binfmt
- The NuttX binary loaders have been updated to support the PATH
environment variable. Now, if the PATH is properly defined, programs
can be executed from mass storage using only the file name. This
feature is added to support more standard behavior (eventually, NSH
will support execution of programs in file systems by just entering
the file name, perhaps in 6.25?).
- The NXFLAT and ELF binary loaders have been extended to create
address environments for any new tasks executed from the file system.
This feature requires that the architecture support a memory management
unit (MMU) and the address environment interfaces declared in
include/nuttx/arch.h (currently, this is only supported by the z180).
* Drivers: LCD driver for the Univision UG-2864AMBAG01 OLED
* STM32: Support for STM32F100 high density chips contributed by Freddie
Chopin.
* STM32 Drivers: Added optional RS-485 direction bit control (from
Freddie Chopin).
* STM32 Boards:
- Support for generic STM32F100RC board contributed by Freddie Chopin.
- stm32f4discovery/nxlines: STM32F4Discovery support for the
UG-2864AMBAG01 OLED.
- stm32f4discovery/winbuild: A version of the NuttX OS test
configured to build natively on Windows.
- stm32f4discovery/elf: Now uses the PATH variable to find ELF
executables.
- configs/cloudctrl: Added for Darcy Gong's CloudController board
* PIC32 Boards: Update the Mirtool configuration for Release 2 of the
Mirtoo module.
* Calypso: Add Calypso keypad driver. From Denis Cariki.
* ZiLOG:
- Add support for the z180 chip family and, specifically, for
the P112 retro hardware (see http://p112.feedle.net/).
- All ZiLOG configurations updated to use the current ZDS-II
and/or SDCC toolchains.
* Graphics:
- Add a semaphore handshake so that operations on buffers from
the NXMU client will be blocked until the NX server operates on the
buffer data (from Petteri Aimonen).
- nxtk_subwindowmove() and nxtk_getwindow(): Improvements to clipping
logic from Petteri Aimonen.
* C Library: lib/ sub-directory renamed libc/ (there is a new lib/ sub-
directory that is used to hold all archives).
* C++: Exception stubs from Petteri Aimonen.
* Applications:
- Add NSH hexdump command to dump the contents of a file (or character
device) to the console (contributed by Petteri Aimonen).
- Extend the NSH ifconfig command plus various DHCPC improvements
(from Darcy Gong).
* apps/examples:
- ostest: Replace large tables with algorithmic prime number
generation. This allows the roundrobin test to run on platforms
with minimal SRAM (Freddie Chopin).
- keypadtest: A new keypad test example contributed by Denis Carikli.
- elf and nxflat: If CONFIG_BINFMT_EXEPATH is defined, these examples
will now use a relative path to the program and expect the binfmt/
logic to find the absolute path to the program using the PATH
variable.
* Build system:
- New top-level Makefiles: Makefile.unix and Makefile.win (along with
numerous changes to other make-related files). This adds basic
support for building NuttX natively under Windows from a CMD.exe
window (rather than in a POSIX-like environment). This build: (1)
Uses all Windows style paths, (2) Uses primarily Windows batch
commands from cmd.exe, with (3) a few extensions from GNUWin32.
This capability should still be considered a work in progress
because: (1) it has not been verfied on all targets and tools,
and (2) still lacks some of the creature-comforts of the more
mature environments (like a function configure.sh script and
'make menuconfig' support).
- Example Windows native builds for STM32F4Discovery, eZ80, z16f, z8,
Z80, and Z180.
- Several configurations have been converted to work the kconfig-
frontends mconf configuration tool: stm32f4discovery/nxlines, and
all eZ80, z16f, z8, Z80, and Z180 configurations.
- Architectures now include a common Toolchain.defs file that can be
used to manage toolchains in a more configurable way (most of this
contributed by Mike Smith).
* Build tools:
- Renamed tools/winlink.sh to tools/copydir.sh.
- Several new tools/scripts to support the Windows native build:
tools/mkdeps.bat, tools/mkdeps.c, tools/link.bat, unlink.bat, and
copydir.bat.
- tools/incdir.sh and incdir.bat now support an -s option to generate
system header file paths.
- tools/b16.c: Fixed precision math conversion utility.
Bugfixes (see the change log for details). Some of these are very important
(marked *critical*):
* RTOS: Fix some backward conditional compilation in the work queue
logic (Freddie Chopin).
* File System: Uninitialized variable caused assertions (from Lorenz
Meier).
* Drivers: Partial fix for STM32 OTGFS device drivers and fix for short,
unaligned writes in the flash translation layer (drivers/mtd/ftl.c),
both from Petteri Aimonen.
* STM32 Drivers:
- Qencoder driver and TIM3 driver fixes from Ryan Sundberg.
- Fix timeout delay calculation in the STM32 OTG FS host driver.
* LPC17xx Drivers: Resources not being properly released when I2C
driver is un-initialized.
* Graphics:
- Fix logic when the mouse drags outside of the window; fix
another "blocked message" handling case (both from Petteri Aimonen).
- nxtk_filltrapwindow(): Correct an offset problem (also from Peterri
Aimonen).
- nxglib_splitline(): Correct the "fat flat line" bug.
* C Library:
- nrand() changes to prevent coefficients from becoming zero which
would "lock up" the random number generate.
- Add rounding functions to the math library (contributed by Petteri
Aimonen).
* Build system: Changes to MIN definitions in all limit.h header files
to avoid integer overflows. For example from (-128) to (-127 - 1)
(from Petteri Aimonen).
* Applications: Modbus fixes from Freddie Chopin.
As well as other, less critical bugs (see the ChangeLog for details)