rt-thread.git/libcpu/arm/cortex-m3/context_gcc.S, branch stable-v2.0.xUnnamed repository; edit this file 'description' to name the repository.http://cgit.235523.xyz/rt-thread.git/atom/libcpu/arm/cortex-m3/context_gcc.S?h=stable-v2.0.x2014-07-31T05:59:25ZFix some spell error;2014-07-31T05:59:25Zaozimawuyangyong@gmail.com2014-07-31T05:53:57Zurn:sha1:2c47f2e6838c713a9b64f0e9566b1ca24ad0a9b5enhancement hard fault exception handler.2013-07-09T14:02:12Zaozimawuyangyong@gmail.com2013-07-09T13:40:20Zurn:sha1:ce4f0329dbb3bd2447be7ff588a65b76eac93801fixed bug: correct cortex-m SCB->VTOR address.2013-06-23T10:08:16Zaozimawuyangyong@gmail.com2013-06-23T10:08:16Zurn:sha1:b045f93b47d4da57df034e201fff168219880605update libcpu/arm/cortex-m3: restore MSP.2013-06-22T10:59:50Zaozimawuyangyong@gmail.com2013-06-18T03:25:56Zurn:sha1:4d421cad733dd4abaa4f335f10905643c8ff5737convert end of line2013-01-08T13:05:02ZBernard Xiongbernard.xiong@gmail.com2013-01-08T13:05:02Zurn:sha1:72782e920325808bbc58fc2344fc52033479b627update file header.2011-12-31T04:08:12Zbernard.xiong@gmail.combernard.xiong@gmail.com2011-12-31T04:08:12Zurn:sha1:3df72cc21f1f2396371e57abc1ceb1241a04e0f7
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1891 bbd45198-f89e-11dd-88c7-29a3b14d5316
fix a spelling error2011-09-19T04:40:50Zdzzxzzdzzxzz@gmail.com2011-09-19T04:40:50Zurn:sha1:865c1d4df0f416bd8b60cff71320ac940f0241e2
rt_thread_switch_interrput_flag -> rt_thread_switch_interrupt_flag
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1712 bbd45198-f89e-11dd-88c7-29a3b14d5316
*** EFM32 branch ***2011-07-29T02:47:37Zonelife.realonelife.real@gmail.com2011-07-29T02:47:37Zurn:sha1:19e3ce5ee3ca5759d7e70c26a675438a29029478
1. Add interrupt context check function (context_gcc.S)
2. Add lock (semaphore) for IIC, USART and Ethernet drivers to prevent simultaneously access
3. Add multiple channels support for scan mode of ADC driver
4. Modify miscellaneous drivers according to ADC driver changes
5. Add SWO output enable function (board.c)
6. Disable all interrupts in GPIO interrupt handler (hdl_interrupt.c)
7. Add two Ethernet utility functions (drv_ethernet.c)
8. Add accelerometer driver (analog output)
9. Add accelerometer demo (draft, application.c)
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1654 bbd45198-f89e-11dd-88c7-29a3b14d5316
*** EFM32 branch ***2011-06-20T01:56:28Zonelife.realonelife.real@gmail.com2011-06-20T01:56:28Zurn:sha1:69ad018bc04639dd295de0005dc128b99721064f
1. Add SD card driver (SPI mode)
2. Add ELM ChaN FatFs support (Please read "Readme.txt")
- Warning: FatFs is really FAT! (35KB)
3. Upgrade EFM32 libraries (CMSIS and efm32lib) to version 2.0.0
4. Merge all of the C source code in "libcpu\arm\cortex-m3\" into "cpuport.c"
5. Merge all of the assembly source code in "libcpu\arm\cortex-m3\" into "context_gcc.S" (except "start_gcc.S")
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1525 bbd45198-f89e-11dd-88c7-29a3b14d5316
*** EFM32 branch ***2011-02-28T04:47:50Zonelife.real@gmail.comonelife.real@gmail.com2011-02-28T04:47:50Zurn:sha1:cabc797a2d9dcc570608c249569658e24c4ab2c7
1. Update the copyright information
- 2009 => 2011
2. Add external oscillator configuration routine in "rt_hw_board_init()"
- Before, it is set by default frequency, 32MHz
- Now it can be set by user specified frequency
3. Add ADC and ACMP (analog comparator) drivers
4. Clarify the MCU and target board define in "rtconfig.py"
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1296 bbd45198-f89e-11dd-88c7-29a3b14d5316