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Author SHA1 Message Date
aozima
90ab472d61 update scons script: support THUMB-2 CODE. 2013-06-23 18:10:46 +08:00
aozima
34d59ccb0f update libcpu/arm/cortex-m4: support lazy stack optimized. 2013-06-23 18:10:46 +08:00
aozima
b045f93b47 fixed bug: correct cortex-m SCB->VTOR address. 2013-06-23 18:08:16 +08:00
aozima
93b9b28297 format code by Astyle. 2013-06-23 18:07:10 +08:00
Bernard Xiong
9acd018cbb fix compiling warning 2013-06-23 07:57:22 +08:00
Bernard Xiong
88c9bc2d64 fix compiling error 2013-06-23 07:53:19 +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
aozima
0633e9853c update iar.py: fixed bug when path is absolute. 2013-06-22 23:22:30 +08:00
Bernard Xiong
bde2e918da Merge pull request #108 from aozima/pulls 
回收main函数所用的栈空间
 2013-06-22 08:00:15 -07:00
aozima
a2ff85c03f update libcpu/arm/cortex-m0: restore MSP. 2013-06-22 18:59:51 +08:00
aozima
4d421cad73 update libcpu/arm/cortex-m3: restore MSP. 2013-06-22 18:59:50 +08:00
aozima
f9e673354a update libcpu/arm/cortex-m4: restore MSP. 2013-06-22 18:59:49 +08:00
Bernard Xiong
bee9103eaf Merge pull request #110 from grissiom/cscope 
tools: add an option to generate cscope database
 2013-06-19 03:15:29 -07:00
Grissiom
3ee4a18506 tools: add an option to generate cscope database 
When --cscope option is given to Scons, it will generate a cscope
cross-reference database in current directory, which is useful in
Vim(and other cscope-aware text editors). For example, `scons -s
--cscope` will do nothing except generating the database. You can use
this option with other options together.

It is inspired by the `make cscope` of Linux.
 2013-06-19 18:02:03 +08:00
Bernard Xiong
3071e35c54 Merge pull request #109 from grissiom/rm48x50 
Rm48x50
 2013-06-19 01:29:12 -07:00
Bernard Xiong
ce176ee1d6 Merge pull request #107 from visitor83/pulls 
format s3c24x0 serial.c and mini2440 rtconfig.py
 2013-06-18 01:30:02 -07:00
visitor83
c986754c49 Signed-off-by: visitor83 <wolflouiswang@gmail.com> 
format the s3c24x0 serial.c and mini2440 rtconfig.py
 2013-06-18 12:51:55 +08:00
visitor83
7f4235802f Merge branch 'master', remote branch 'remotes/BernardXiong/master' 2013-06-18 10:11:10 +08:00
Bernard Xiong
dddc71d8a1 Merge pull request #105 from aozima/pulls 
完善生成codeblock工程功能。
 2013-06-16 19:33:58 -07:00
aozima
fd289ff34f add a default codeblocks template. 2013-06-16 23:18:16 +08:00
aozima
7eb4120a85 fixed bug: scons: don't throw excptions when CPPDEFINES is not defined. 2013-06-16 23:05:10 +08:00
Bernard Xiong
4d70222c71 Merge pull request #104 from visitor83/gdb 
indent format cortex-m3/cpuport.c, thank peter.uboot@gmail.com
 2013-06-16 00:03:45 -07:00
visitor83
c56fa7c907 ident format 
Signed-off-by: visitor83 <root@wolflouis.(none)>
 2013-06-16 10:00:34 +08:00
qiuyiuestc
90778f6f22 Merge pull request #103 from heyuanjie87/ForPullRequest 
udisk can be ejected
 2013-06-15 16:21:45 -07:00
heyuanjie87
02869d7e67 udisk can be eject 2013-06-15 23:02:50 +08:00
qiuyiuestc
4cdb0154ba Merge pull request #100 from grissiom/usb-plug 
usb: add USB_MSG_PLUG_OUT event
 2013-06-12 16:29:57 -07:00
Grissiom
009239ceed rm48x50: rt_interrupt_nest should be volatile rt_uint8_t 2013-06-12 23:56:10 +08:00
Grissiom
2df7fc310f RM48 does not have cache implemented 2013-06-12 23:48:29 +08:00
Grissiom
9b949c28b7 rm48x50: add cache_{enable, disable} 2013-06-12 21:03:04 +08:00
Grissiom
b02993c989 usbdevice/core: cope with some buggy drivers on USB_MSG_DATA_NOTIFY 
Some driver will emit USB_MSG_DATA_NOTIFY before the USB get configured.
Filter out those events.
 2013-06-11 11:50:05 +08:00
aozima
4807145a71 clean up code: remove the old file. 2013-06-08 20:50:09 +08:00
Grissiom
ed19483cb4 usb: add USB_MSG_PLUG_OUT event 
When the core received an USB_MSG_PLUG_OUT event, it will stop all the
classes. This make a chance that the classes could get rid off doing
useless stuff while the USB cable is plugged out.
 2013-06-06 15:21:40 +08:00
Grissiom
e8bbbe6788 cortex-r4: wrap asm functions with .asmfunc/.endasmfunc 2013-06-05 23:21:06 +08:00
Grissiom
228a6be077 cortex-r4: add __rt_ffs 2013-06-05 23:20:39 +08:00
Bernard Xiong
03e8d24688 Merge pull request #99 from grissiom/rm48x50 
Rm48x50 updates
 2013-06-03 20:55:58 -07:00
Grissiom
480ac34445 rm48x50: remove useless reg_test code 2013-06-03 22:25:25 +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
Bernard Xiong
3c04d0b0a0 Merge branch 'master' of https://github.com/RT-Thread/rt-thread 2013-06-03 06:38:51 +08:00
Bernard Xiong
84da2a4dcc Keep flash setting when generate Keil MDK project. 2013-06-03 06:37:54 +08:00
Bernard Xiong
8238f85036 Merge pull request #98 from grissiom/rm48x50 
Rm48x50
 2013-05-31 07:15:28 -07:00
Grissiom
e74befca44 move libcpu/arm/rm48x50/ to libcpu/arm/cortex-r4 2013-05-31 21:06:26 +08:00
Grissiom
24fc6e6ebb rm48x50: VFP lazy stacking 
You need to turn on RT_VFP_LAZY_STACKING in rtconfig.h. By default, RTT
will turn on VFP for all threads and stack all the VFP registers. When
doing lazy stacking, VFP will only be turned on for the thread who
issued VFP instructions.

Currently, if a thread turned on VFP, it cannot be turned off. RTT will
never know what time the thread doesn't need VFP any more. The thread
might could turn off the VFP for it self in proper time.
 2013-05-31 20:58:08 +08:00
Grissiom
8bbfd45ce3 rm48x50: change STMFD/LDMFD to STMDB/LDMIA 
VFP instructions only have IA(Increment After)/DB(Decrement Before)
mode. To keep consistency, just change STM/LDM to DB/IA accordingly.
 2013-05-31 18:38:42 +08:00
Grissiom
ec1203bfab rm48x50: turn on VFP support 
This support Common VFPv2 sub-architecture.
 2013-05-31 18:32:21 +08:00
qiuyiuestc
ac032ad07f Merge pull request #97 from heyuanjie87/ForPullRequest 
For pull request
 2013-05-30 04:13:01 -07:00
heyuanjie87
376a08d89a return correct length of LangID string to host 2013-05-30 18:26:52 +08:00
heyuanjie87
3f74a95663 Merge branch 'master' of https://github.com/RT-Thread/rt-thread into ForPullRequest 2013-05-30 17:54:37 +08:00