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Author SHA1 Message Date
Grissiom e12dd58405 freetype: fix a memory leak 
Roughly backport of commit 75534a04327b54f upstream.
 2015-06-12 10:09:09 +08:00
Grissiom 8031b6248d freetype: upgrade to 2.5.5 2015-06-12 10:08:40 +08:00
Grissiom d921353f14 freetype: misc fix in gb2312tounicode 2015-06-12 10:08:29 +08:00
Grissiom f435a214d4 SConscript: fix LINKFLAGS over-written 
Fix a regression on 62a0172d11.
 2015-04-15 16:13:29 +08:00
Grissiom 81d7ef1e9f SConscript: fix the --keep parameter for Keil 
The old `--keep` parameter for Keil is wrong. RTFM of Keil and get it
right.
 2015-04-15 16:13:29 +08:00
Grissiom b3214ed45f SConscript: fix LINKFLAGS over-written 
Fix a regression on 62a0172d11.
 2015-04-14 18:34:09 +08:00
Grissiom 54f8b19e12 SConscript: fix the --keep parameter for Keil 
The old `--keep` parameter for Keil is wrong. RTFM of Keil and get it
right.
 2015-04-14 18:22:46 +08:00
Grissiom 2d3b2f1e94 memheap: check the USED bit in rt_memheap_free 
This will ease the debugging of double-free bug.
 2015-04-08 16:39:50 +08:00
Grissiom 43e020d481 building: PrepareBuilding forgot to declare BuildOptions as global 
The global variables in the building.py are totally a pile of shit.
 2015-03-18 15:50:10 +08:00
Grissiom 01ab0c1d1e crt_init: fix hardfault in Keil toolchain when there is no cpp object 
If there is no SHT$$INIT_ARRAY, calling
$Super$$__cpp_initialize__aeabi_() will fault. At least until Keil5.12
the problem still exists. So we have to initialize the C++ runtime our
own.
 2015-01-22 17:27:17 +08:00
Grissiom f8c171d5ad memheap: check against over written in rt_memheap_free 2015-01-16 11:41:20 +08:00
Grissiom c565925169 bsp/{cortex-M}: fix the SysTick_Config 
SysTick_Config substract one inside the function. So there is no need to
substract one when passing the parameter.
 2015-01-09 15:26:06 +08:00
Grissiom d7fb5d5444 vbus: remove the rt_ prefix in the watermark queue source file 2015-01-09 10:11:32 +08:00
Grissiom 81b37fb1f9 lpc43xx: add copy-right info in vbus drivers 2015-01-08 17:16:26 +08:00
Grissiom 17aa3b1975 vbus: update copy-right information 2015-01-08 17:05:56 +08:00
Grissiom 05a01884e6 lpc43xx: fix clock configure 2015-01-07 17:15:50 +08:00
Grissiom 11026d0579 lpc43xx: clean the .o before building M0 and M4 
SCons will omit the file in parent dir of SConstruct somehow and build
the object files in that dir instead of in variant dir. This cause
problem because we cannot mix the object files between M0 and M4 which
SCons failed to rebuild. So we have to manually remove the files before
building.
 2015-01-07 17:15:49 +08:00
Grissiom 17a75eaa02 lpc43xx: remove the fpu settings in startup_LPC43xx_M0 2015-01-07 17:15:49 +08:00
Grissiom 22938a93ef lpc43xx: fix some compile warnings 2015-01-07 17:15:49 +08:00
Grissiom f7415e595e VBus: added 
Currently only lpc43xx is supported.
 2015-01-07 17:15:49 +08:00
Grissiom fcff552626 lpc43xx: fix the SConscripts 2015-01-07 10:25:44 +08:00
Grissiom 03a2847f12 lpc43xx: fix some compile warnings 2015-01-07 10:25:44 +08:00
Grissiom 7965708050 lpc43xx: add -Wall 2015-01-07 10:25:44 +08:00
Grissiom df31744178 lpc43xx: fix the M0 project template 2015-01-07 10:25:43 +08:00
Grissiom 0ca281c162 lpc43xx: add flash linker script for GCC 2015-01-06 13:40:46 +08:00
Grissiom bcbe180886 lpc43xx: fix the default RTT_ROOT in SConstruct 2015-01-06 13:39:54 +08:00
Grissiom fca84daa9d lpc43xx: fix the startup code for GCC 2015-01-06 12:42:12 +08:00
Grissiom 833339e1c6 lpc43xx: output a newline in the header file 
Some compiler is brain-damaged that it will yeild a warning for headers
not ended with a newline. Yes, I mean you, Keil.
 2015-01-06 11:03:01 +08:00
Grissiom ff3ab9c0ab lpc43xx: add readme 2015-01-06 10:46:32 +08:00
Grissiom 090adcf4c0 lpc43xx: don't set the Clock again in M0 core 
M0 core is always booted by the M4 core. It means that if we are running
in M0, the clock is always configured.
 2015-01-06 10:46:32 +08:00
Grissiom 21ef733251 lpc43xx: use the RIT timer as SysTick in M0 core 2015-01-06 10:46:31 +08:00
Grissiom 773a884a4b lpc43xx: move board.c into M0/M4 2015-01-06 10:46:31 +08:00
Grissiom d2e4050a70 lpc43xx: update template.uvproj and add sct files 2015-01-06 10:46:31 +08:00
Grissiom 959f6c695f lpc43xx: move the application code into its own space 2015-01-06 10:46:31 +08:00
Grissiom 5542af8b7c lpc43xx/driver: fix the VTOR setting 2015-01-06 10:25:43 +08:00
Grissiom f609a63564 lpc43xx: add uart3 support 2015-01-06 10:25:43 +08:00
Grissiom a447b5f3cf lpc43xx: refactor uart drivers 2015-01-06 10:25:43 +08:00
Grissiom 57b5c74a71 rt_kprintf: force the open_flag to be RT_DEVICE_FLAG_STREAM 
Commit a6251a439e changed the serial device to check open_flag
instead of flag. So we should change the rt_kprintf counterpart as well.
 2015-01-04 19:43:33 +08:00
Grissiom 099ada6699 finsh: open the finsh device with RT_DEVICE_FLAG_STREAM 2015-01-04 19:42:58 +08:00
Grissiom d0540f0d85 external: update freetype to 2.5.4 2014-12-29 11:30:07 +08:00
Grissiom d479960aac ymodem: fix a race-condition in handshaking 
As we are sending C continuously, there is a chance that the
sender(remote) receive an C after sending the first handshake package.
So the sender will interpret it as NAK and re-send the package. So we
just ignore it and proceed.
 2014-12-26 22:20:17 +08:00
Grissiom 9944a1b69c lodepng: make the crc32 LUT const 
This saves 1KiB ram usage.
 2014-12-24 16:05:50 +08:00
Grissiom ee59452ee5 clang-analyze: force 32bit compile 2014-12-24 12:10:00 +08:00
Grissiom c045281ee2 object: fix module name testing 2014-12-24 12:10:00 +08:00
Grissiom 4bb6c8cf0c module: add !__CC_ARM when test __GNUC__ 
ARMCC will define __GNUC__ in "GNU mode"(with --gnu command line
option). So iff __GNUC__ && !__CC_ARM is GCC.
 2014-12-01 18:54:55 +08:00
Grissiom cf692a4ab4 msh: use list_memheap when RT_USING_MEMHEAP_AS_HEAP is enabled 
There is no list_mem and only list_memheap when RT_USING_MEMHEAP_AS_HEAP
is enabled.
 2014-12-01 18:54:14 +08:00
Grissiom 6c1c83e6da efm32: return empty variable instead of Return('') 2014-11-19 13:20:32 +08:00
Grissiom 767720c1f7 SCons: allow set object files in DefineGroup 
The source files can be the raw file names end with .c or .o. So return
the raw file names is more flexible than wrap them with Object.
 2014-11-18 17:08:21 +08:00
Grissiom 28ff3ed186 romfs: fix a use-before-set bug on checking the dirent 2014-11-03 17:32:50 +08:00
Grissiom b43573844d romfs: rewrite mkromfs.py 2014-11-03 12:20:09 +08:00
Grissiom e882597f9c romfs: check the dirent before use it 
System will crash when the romfs is erased. Add checks before using them
to avoid it.
 2014-11-03 12:10:25 +08:00
Grissiom fe603dd379 ymodem: fix examples due to new API 2014-11-03 11:46:57 +08:00
Grissiom 3531fa71aa romfs: declare the dummy entry as weak 2014-11-01 17:57:43 +08:00
Grissiom 3d584266e5 finsh: allow user to disable the FINSH_USING_HISTORY 2014-10-21 16:01:08 +08:00
Grissiom e030451220 minilibc: only define malloc family when RT_USING_HEAP enabled 2014-10-14 16:14:02 +08:00
Grissiom 9a75583349 dfs: check for null reference 2014-10-14 16:09:10 +08:00
Grissiom 4c39f8765a msh: free is only available when HEAP is enabled 2014-10-14 16:07:49 +08:00
Grissiom 23cc390474 msh: check path is non-null in msh_auto_complete_path 2014-10-14 16:07:19 +08:00
Grissiom 8615e2c8e5 kernel/timer: change row_lvl to unsigned 
Use signed int as array index is unsecure.
 2014-10-14 16:00:42 +08:00
Grissiom d33df46f19 tools: fix SrcRemove on empty src 
If the src is empty list, it will crash at:

    IndexError: list index out of range:
      File "/home/xxx/src/SConstruct", line 39:
        objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=True)
      ...
      File "/home/xxx/src/drivers/SConscript", line 12:
        SrcRemove(src, src_need_remove)
      File "/home/rt-thread-stable/tools/building.py", line 496:
        if type(src[0]) == type('str'):
 2014-10-08 18:03:12 +08:00
Grissiom 2c5eea4c21 tools: preserve the order of CPPPATH/CPPDEFINES/LIBPATH/LIBS 
The order of them are important while the uniqueness has nothing to do
with the compiling.
 2014-10-08 12:22:30 +08:00
Grissiom d4133990b0 kernel/idle: fix rt_thread_idle_excute in high optimization level 
The rt_list_isempty has prototype of "int rt_list_isempty(const rt_list_t *l)".
So the compiler has a good reason that the rt_thread_defunct list does
not change within rt_thread_idle_excute thus optimize the "while" loop
into a "if".

So add the volatile qualifier when test against the rt_thread_defunc list.
 2014-09-02 17:21:31 +08:00
Grissiom ab729429b3 minilibc: define SIZE_MAX in stdint.h 2014-09-01 10:41:37 +08:00
Grissiom 51c4a3aeae tools/building: remove the use of startupinfo 
The startupinfo does not have any visible effects on the building
process and some old Python version does not have it at all. So remove
it for the seek of simple.

Tested `scons -j4` in a dual core virtual machine.
 2014-09-01 10:11:10 +08:00
Grissiom 83f8b52064 tools/keil: preserve the order of CPPPATH 
The order of CPPPATH is important: some project would use the order of
CPPPATH to override the default configuration headers. This commit also
refine the this piece of code in a more Pythonic way.
 2014-08-27 11:39:34 +08:00
Grissiom be0c0481e9 workqueue: fix the windows eol 2014-08-20 10:24:41 +08:00
Grissiom b8bf6bef76 kernel: mempool: fix race condition in rt_mp_alloc 
When thread wake up from waiting for memory, there is a chance that
there is no memory available in high pressure. So use a loop to check
again. Otherwise, there will be a NULL reference.
 2014-08-20 10:16:04 +08:00
Grissiom 11fb9060e0 mips/loongson_1b: format code 2014-08-18 15:24:21 +08:00
Grissiom 0ee101ccb0 mips/loongson_1b: install NULL handler is OK 2014-08-18 15:22:16 +08:00
Grissiom 1d928f7daf mips/loongson_1b: fix rt_interrupt_dispatch 2014-08-18 15:21:09 +08:00
Grissiom 39ac8baeac ls1bdev: format code in startup.c 2014-08-18 15:19:06 +08:00
Grissiom bfc140826a ls1bdev: init application after other things initialized 2014-08-18 15:17:36 +08:00
Grissiom 259cfdc79f ls1bdev: don't hardcode the uart base address in rt_hw_console_output 2014-08-18 15:14:22 +08:00
Grissiom f1bc40d697 ls1bdev: add uart3 support 2014-08-18 15:13:49 +08:00
Grissiom 30d68a515c src/timer: fix a compile warning 2014-07-16 22:05:02 +08:00
Grissiom 2aa51d42f9 ymodem: increase the default RYM_CHD_INTV_TICK 
Frequent 'C' on the handshake will confuse some sender(lrzsz for
example).
 2014-07-15 14:58:05 +08:00
Grissiom ff1eb2cbc9 ymodem: refactor _rym_read_code 
Make fast path fast and slow path slow.
 2014-07-14 18:45:46 +08:00
Grissiom 97fb91dcc6 bsp: add zynq7000 2014-06-27 14:12:36 +08:00
Grissiom aca8f8eb2d shell: print the ref count in list_device 2014-06-18 11:18:43 +08:00
Grissiom dc366ecf7a device: only increase the ref_count when device is truly opened 2014-06-18 11:16:21 +08:00
Grissiom af3dc0e63e tools/building.py: more descriptive on error 
Print the command that failed to execute and try to tell the reason to
fall.
 2014-06-09 11:35:36 +08:00
Grissiom 2c5cfe4bcf ls1b: cleanup code 2014-05-29 12:35:17 +08:00
Grissiom 6f53402e03 ls1b: add nostartfiles to LFLAGS 
We don't need the crt0 from the toolchain.
 2014-05-29 12:32:46 +08:00
Grissiom a87ae1abee ls1b: add rt_init section 2014-05-29 12:30:39 +08:00
Grissiom 66ac9821de Scons: fix the Win32Spawn 
Windows(tm) CreateProcess does not use the env passed to it to find the
executables. So we have to modify our own PATH to make Popen work. Also,
detect the cmd build-in commands and execute it directly.

Tested on MDK toolchain on RB4088 and the MSVS toolchain on simulator
BSP.
 2014-05-24 13:04:49 +08:00
Grissiom a78e42a7c8 [mempool] reset the thread->error before suspending thread 
Time out result and other errors is recorded in thread->error. Dirty
error will screw up the error handling code after the thread has been
wake up.
 2014-04-16 10:59:33 +08:00
Grissiom ab4d18a137 [bsp/taihu] fix the link error 
The taihu.lds hardcoded the path of start_gcc.o. Change it as the layout
of build/ has change by commit a03816ef9a.
 2014-04-14 18:01:50 +08:00
Grissiom 5ad58a59a4 minilibc: no double braces in if statement 2014-04-12 16:58:17 +08:00
Grissiom a95370aa56 msh: remove usless ptr set 
The ptr is set in the following code. So remove the first one.
 2014-04-12 16:57:14 +08:00
Grissiom ec4b865579 finsh: add check on converting octal numbers 
The digit in octal numbers should with in 0~7. Check on it in
token_proc_number. This issue is found by Clang.
 2014-04-12 16:55:00 +08:00
Grissiom 1422569e7c pthreads: remove some useless variables 2014-04-12 16:54:20 +08:00
Grissiom 4b7e9c6447 dfs: assert the path is not null in dfs_filesystem_lookup 
Clang complains about "Null pointer argument in call to string
comparison function". So assert on it.
 2014-04-12 16:35:07 +08:00
Grissiom 1b878f256f examples/kernel: fix warnings issued by Clang 
Fix some "unused variable" and "used before set" warnings.
 2014-04-12 16:33:35 +08:00
Grissiom 299cccfb26 logtrace: add log_session_lvl 
log_session_lvl is suitable for performance critical places where in
most cases, the log is turned off by level. If the session is const and
the level is greater than session->lvl, the whole function will be
optimized out.
 2014-04-10 21:22:39 +08:00
Grissiom 12728bcdff logtrace: add const modifier to the APIs 
Compiler may do more optimization when the parameter is const.
 2014-04-10 21:22:39 +08:00
Grissiom 81b284b316 scons: no need to set RTT_ROOT as Repository 
In SCons manual:

=================
In order to inform the C compiler about the repositories,  SCons will
add appropriate -I flags to the compilation commands for each directory
in the $CPPPATH list. So if we add the current directory to the
construction environment $CPPPATH like so:

    env = Environment(CPPPATH = ['.'])
    env.Program('hello.c')
    Repository('/usr/repository1')

Then re-executing SCons yields:

    % scons -Q
    cc -o hello.o -c -I. -I/usr/repository1 hello.c
    cc -o hello hello.o
=================

The additional include directory is definitely not what we want. Just
remove the additional Repository line.
 2014-04-10 15:09:20 +08:00
Grissiom a03816ef9a scons: seperate the BSP build with the kernel build 
BSPs could have their own components/ etc. If they point to the same
folder, SCons would find the wrong source code to compile.
 2014-04-10 15:03:11 +08:00
Grissiom 841898abe2 [shell] define FINSH_PROMPT as finsh_get_prompt when FINSH_USING_MSH enabled 
When MSH enabled, the prompt will change at the two shells. So we should
use dynamic prompt when FINSH_USING_MSH defined.
 2014-04-08 15:12:44 +08:00
Grissiom 2b7be29cad [bsp/rva8] enable group{0,1} interrupt forwarding in gic initialization 
When RT-Thread is running stand alone, it forgot to enable the
distributor of GIC.
 2014-04-08 11:54:03 +08:00
Grissiom c0f0c2322f [libcpu/arm] remove useless cpsr updating in rt_hw_context_switch_to 
This piece of code will enable the interrupt early before switching to
the first thread. Although it is harmless, but not prefect.
 2014-04-08 11:24:04 +08:00