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138 Commits

Author SHA1 Message Date
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
yiyue.fang cf0db957f2 reformat the coding style in rtdef.h 
convert the Tabs to Spaces
 2013-06-29 11:41:20 +08:00
Bernard Xiong 79392bb082 Embedded GPLv2 license. 2013-06-24 17:06:09 +08:00
Bernard Xiong 0bb5eb18b9 Add rt_kprintf re-defined, which is suggested by ufbycd. 2013-06-24 00:08:10 +08:00
Bernard Xiong 98c8a23e94 Add component initialization. 2013-06-23 07:48:42 +08:00
Bernard Xiong c5927f51b3 Merge branch 'master' of https://github.com/RT-Thread/rt-thread 2013-06-23 07:40:32 +08:00
Bernard Xiong f837ea41b1 Add component initialization define in rtdef.h 2013-06-23 07:40:23 +08:00
Grissiom 85822f22b7 rtdef.h: get back the codes that removed accidentally by d80a471 2013-06-03 22:23:17 +08:00
Bernard Xiong d80a471680 Fix the memheap_realloc issue 2013-06-03 06:44:35 +08:00
Grissiom 9237433030 add TI CCS support micros in rtdef.h 2013-05-29 23:36:10 +08:00
Grissiom f51bce3fed add rm48x50 bsp and libcpu 
We currently only support building with CCS and SCons is not using.
bsp/rm48x50/HALCoGen/HALCoGen.{hcg,dil} is the HALCoGen project file.
You may need to regenerate the source file as you like, providing that:

    1, IRQ is in Dispatch Mode and the table entry is IRQ_Handler. The
    channel 5 in enabled and connected to IRQ.

    2, RTI driver is enabled and compare3 source is selected to counter1
    and the compare3 will generate tick in the period of 10ms. This
    value is coresponding with RT_TICK_PER_SECOND in rtconfig.h.

In CCS, you need to create a new CCS project and create link folders
pointing at bsp/rm48x50, libcpu/arm/rm48x50 and src/, include/. Remember
to add the include path to the Build Properties.
 2013-05-24 22:55:13 +08:00
Bernard Xiong 4afdf44da2 add RT_KERNEL_MALLOC/FREE 2013-04-25 14:22:07 +08:00
Bernard Xiong 608bf2cb3d add rt_memheap_realloc function 2013-04-17 22:09:48 +08:00
Bernard Xiong bb72be94b2 code cleanup for interrupt description 2013-03-26 08:52:33 +08:00
weety 7917cf09e7 remain the old handler to keep forward compatibility 2013-03-19 11:25:46 +08:00
weety b21028474b Modify the interrupt interface implementations, changes in the part of the parameter definition. 2013-03-19 11:25:12 +08:00
prife a64ec10e68 app module support for simlator, first version 2013-02-27 00:37:57 +08:00
Bernard Xiong 47d8dc67c0 change version number 2013-01-09 11:00:32 +08:00
dzzxzz@gmail.com d5531c6054 fixed the coding style in rtdef.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2566 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-30 14:14:40 +00:00
bernard.xiong@gmail.com 850d544bdc add more control command for graphic. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2560 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-30 06:37:30 +00:00
bernard.xiong@gmail.com 975610477e Add RT_USING_MEMHEAP_AS_HEAP feature: system can use "heap" memheap as system default memory heap. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2554 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-29 12:29:03 +00:00
bernard.xiong@gmail.com 54351d17de fix compiling warning. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2552 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-29 09:51:48 +00:00
bernard.xiong@gmail.com 68fadd9edc Add exception hook function. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2551 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-29 09:36:16 +00:00
dzzxzz@gmail.com b2da13707b fixed the coding style 
convert the tabs to spaces
convert the file format to unix style

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2483 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-14 08:59:22 +00:00
goprife@gmail.com 977afc4f67 add RT_DEVICE_CTRL_BLK_ERASE and struct rt_device_blk_sectors in rtdef.h 
please see this commit with revision 2478

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2482 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-14 06:34:25 +00:00
bernard.xiong@gmail.com b60476b8e7 remove rt_current_module and rt_module_set function. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2459 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-11-28 14:25:06 +00:00
bernard.xiong@gmail.com df249c467d change RT_NULL from ((void*)0) to 0. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2422 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-11-16 14:54:31 +00:00
sc943313837@gmail.com c49700184f add RTC control command 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2377 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-29 02:02:41 +00:00
dzzxzz@gmail.com 409dd3801f convert TABs to Spaces in rtdef.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2367 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-23 02:34:53 +00:00
bernard.xiong@gmail.com f4d768ec56 Add mutex lock in memheap object. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2366 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-22 23:27:04 +00:00
qiuyiuestc@gmail.com 7c7fa51f97 add __RT_SERVICE_H__ definition 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2347 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-13 03:26:25 +00:00
dzzxzz@gmail.com 14e5b39b4c change the comment style in rtdef.h 
it will be used by doxygen

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2333 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-10 03:14:52 +00:00
bernard.xiong@gmail.com 2114b73b4b Add _MSC_VER compiler checking; Add DEVICE_CTRL_BLK_SYNC flag. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2315 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-05 08:44:10 +00:00
dzzxzz@gmail.com 095b0ae5c0 re-format the coding style in rtdef.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2280 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-09-07 08:06:02 +00:00
dzzxzz@gmail.com 1ccf6f800c delete the unnecessary space 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2278 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-09-07 06:48:02 +00:00
dzzxzz@gmail.com cd053e7737 re-format the coding style, convert the tab to 4 spaces and make sure the line length is not longer than 80 in rtdebug.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2271 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-09-05 06:52:35 +00:00
dzzxzz@gmail.com f897cff83f fixed a compiling error if RT_DEBUG is defined but RT_DEBUG_CONTEXT_CHECK is defined as 0 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2270 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-09-05 06:28:28 +00:00
dzzxzz@gmail.com 96182b10c0 make sure the line length is not longer than 80 in rthw.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2269 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-09-05 05:54:47 +00:00
dzzxzz@gmail.com 51c95d7907 convert tabs to 4 spaces in rtm.h 
and move the definition of struct rt_module_symtab into RT_USING_MODULE block

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2268 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-09-05 05:51:38 +00:00