Commit Graph

176 Commits

Author SHA1 Message Date
Bernard Xiong 7dfac0f78e rename .name section to .rodata.name section 2015-09-15 12:11:07 +00:00
heyuanjie87 8f9bda579a 定义Timer设备类 2015-09-06 15:18:15 +08:00
heyuanjie87 c84887d021 加入定时器设备 2015-09-02 22:00:24 +08:00
Bernard Xiong dc194cd7b6 [Kernel] Add .name section for exported symbols. 2015-09-02 12:09:46 +08:00
Bernard Xiong fc54a74abb [BSP] stm32f7-disco cleanup 2015-08-09 09:17:28 +08:00
Bernard Xiong 266496cef3 [Kernel] Use rt_assert_handler() function to handle assertion. 2015-08-03 16:07:30 +08:00
Bernard Xiong abd19b8dd7 [Kernel] More better support for module. 2015-08-03 16:02:24 +08:00
ardafu 667c03db97 [FINSH] Add macro MSH_CMD_EXPORT_ALIAS 2015-07-31 11:07:54 +08:00
armink 892eac2cce [kservice]add hook for RT_ASSERT 2015-06-11 10:59:25 +08:00
prife 1b1908b35d [kservice] fix rt_strcmp/strncmp/strlen prototype 2015-05-20 20:40:57 +08:00
Bernard Xiong 1377022b18 [DFS] Use SConscript of each file system to build. 2015-04-03 14:26:18 +00:00
Bernard Xiong 6c83ff6eca Merge remote-tracking branch 'coding/master' 2015-03-31 07:03:22 +00:00
Bernard Xiong 81c4f43109 Merge remote-tracking branch 'upstream/master' 2015-03-31 07:02:05 +00:00
Aubr.Cool 7caabd2b7a mv device ctl cmd macros from serial.h to rtdef.h 2015-03-26 08:40:36 +08:00
Bernard.Xiong 62a0172d11 [Kernel] Fix the system initialization link issue 2015-03-22 09:06:48 +08:00
Bernard Xiong fbd620a7f4 [Kernel] Move the components initailzation to the kernel 2015-02-25 10:50:21 +08:00
Bernard Xiong 204298c1b2 Update rtdef.h 2015-02-02 13:22:38 +08:00
pangweishen 675fa48281 modified the comments of block device geometry structure, to tell everyone the unit of block_size is byte. 2014-11-04 10:16:54 +08:00
bernard ceaf9cd3fa Add WEAK definition; Add AUTO Refresh option for block device. 2014-06-26 14:47:31 +08:00
bernard 8bd3e6f6dc [Kernel] Change command line to const parameter and add system() function. 2014-04-02 14:05:15 +08:00
Bernard Xiong 40b7eba446 [Kernel] Change the version number to 2.0.0. 2014-03-29 14:59:02 +08:00
bernard dbcb4a1ccf [Kernel] declare more APIs in module 2014-03-11 15:44:35 +08:00
bernard 27be3d9af4 Include rtconfig.h file in rtdebug.h file. 2014-01-26 20:32:44 +08:00
bernard e601c2a6ed Add sector size check when mounting a FAT file system. 2014-01-26 20:30:37 +08:00
bernard 8fdbb7c92b [Kernel] Fix the compiling issue for not including rtconfig.h file in rtdebug.h/rtdef.h 2014-01-17 22:32:32 +08:00
Bernard Xiong 97508eb48e Merge pull request #228 from prife/kernel
kernel: rearrange the header file include order
2014-01-11 03:58:10 -08:00
prife 86cdc22043 kernel: rearrange the header file include order
There are some CONFIG OPTIONS in rtdebug.h, which may influence the
rtdef.h, so rtdebug.h should be head of the rtdef.h
2014-01-11 16:50:53 +08:00
bernard 31446eab4c [Kernel] application module can support arguments 2014-01-11 16:33:31 +08:00
bernard e393b8fcfa fix the FINSH_USING_SYMTAB not defined and compiling error issue 2014-01-04 06:03:24 +08:00
bernard a5ba2a24f7 add file and path name auto completion for module shell 2014-01-01 21:45:09 +08:00
Grissiom 408ac34bc2 kernel: add rt_critical_level that return the lock count of scheduler
Out side world may be interested in whether the scheduler is locked or
not. Provide an API to tell that.
2013-12-21 11:27:26 +08:00
Bernard Xiong 3eac58ce8e Merge pull request #173 from grissiom/new-timer
kernel: use skip list to implement timer list
2013-10-17 15:44:20 -07:00
prife 5641360b49 simulator: add createdef.py to generate def file for VS
Now we can get rid off Mingw to create def file. To create def file, one
should run:

    scons --def

in the bsp/simulator.
2013-10-14 22:53:59 +08:00
Grissiom d59aa279c3 kernel: use skip list to implement timer list
Skip list is a "random" data structure that in high possibilities it
would get O(log(N)) time complexity in inserting while the old list get
O(N). Forthermore, when set RT_TIMER_SKIP_LIST_LEVEL to 1, it will just
the same as the old double linked list, both in time and space
complexity.

Benchmarks shows that when RT_TIMER_SKIP_LIST_LEVEL is 3, the average
time of random insertion of new timer is about 2 times faster than the
old timer when there are 100 timers and 3 times faster when there are
200 timers.

However, it restores the deprecated funcion rt_system_timer_init. BSPs
must invoke it upon system startup.
2013-10-12 22:48:29 +08:00
Grissiom c9b8b7465f kernel: fix compiling error when RT_DEBUG is not defined
Define RT_DEBUG_IN_THREAD_CONTEXT when RT_DEBUG is not defined.
2013-10-12 10:58:56 +08:00
Grissiom 6f71308ef5 kernel: add RT_DEBUG_IN_THREAD_CONTEXT
In thread context means: 1) the scheduler has been started; 2) not in
interrupt context. It is more stronger than RT_DEBUG_NOT_IN_INTERRUPT.
With this commit, you will catch the error on situations like taking
mutex before scheduling instead of crashing on NULL pointer reference.
2013-10-11 22:51:38 +08:00
bernard 1ffb99e6f5 Merge branch 'master' of https://github.com/RT-Thread/rt-thread 2013-10-10 00:22:59 +09:00
bernard f1107f6714 add BGR565 definition 2013-10-10 00:22:11 +09:00
Grissiom 7b0a3afdf9 kservice: export vsnprintf as rt_vsnprintf
vsnprintf is a common string function that could be used in many places.
Using both vsnprintf in libc and vsnprintf in the RTT could make a
bigger image. Moreover, if newlib is not enabled when compiling with
GCC, referencing vsnprintf will lead to link error:

    .../arm-none-eabi/lib/armv7-ar/thumb/softfp/libc.a(lib_a-sbrkr.o):
    In function `_sbrk_r':
    sbrkr.c:(.text._sbrk_r+0xc): undefined reference to `_sbrk'
    collect2: error: ld returned 1 exit status

Using rt_vsnprintf could avoid such problem.
2013-09-23 11:34:13 +08:00
Grissiom 6e676e7754 dev/portal: implement portal device
Portal is a device that connect devices. Currently, you can only connect
pipes in portal. Pipes are unidirectional. But with portal, you can
construct a bidirectional device with two pipes.
2013-08-20 12:54:43 +08:00
Grissiom 7e68096a88 dev/pipe: make pipe a type of device
Pipe have many differences with char device. The main difference is
altough pipe have both read and write, it is unidirectional in nature.
2013-08-20 10:16:55 +08:00
bernard a124e7bd22 add initialization debug code 2013-07-24 07:33:48 +08:00
bernard b96b35613f add mount table 2013-07-22 07:46:10 +08:00
Bernard Xiong 493930ea07 Merge pull request #118 from BernardXiong/master
Remove initialization feature for MS VC++ compiler.
2013-07-09 13:56:51 -07:00
Grissiom 7bcce9e87f device: add ref_count support
This is a simple work around to the current device stack design. A
ref_count could let different modules to open/close the same device
independently without interfere others in some degree.

But there is still some data shared between the modules, like flag,
open_flag and user_data. Moreover, it won't yield an error if A open a
device, and B read from it before open it in B. Maybe alloc a new handle
in rt_device_open will be the ultimate solution. But that is much bigger
change and we may leave it to future development.
2013-07-09 15:44:55 +08:00
Bernard Xiong 8c0d4d2ad8 fix the spelling wrong 2013-07-05 19:36:57 -04:00
Bernard Xiong ca56dce2a3 remove initialization feature for MS VC++ compiler 2013-07-05 19:32:16 -04:00
Grissiom 9f62f03f11 rm48x50: restore missing include for __TI_COMPILER_VERSION__ 2013-07-01 22:03:58 +08:00
Bernard Xiong e63be67e2d Remove the stdarg.h file include.
Please @Grissiom check why add this header file in rtthread.h.
2013-06-30 20:17:41 +08:00
yiyue.fang 62c5115282 reformat the coding style in rthw.h 2013-06-29 13:33:06 +08:00