rt-thread/libcpu/arm/cortex-m3
onelife.real 19e3ce5ee3 *** EFM32 branch ***
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
2011-07-29 02:47:37 +00:00
..
context_gcc.S *** EFM32 branch *** 2011-07-29 02:47:37 +00:00
cpuport.c *** EFM32 branch *** 2011-06-20 01:56:28 +00:00
start_gcc.S *** EFM32 branch *** 2011-07-08 07:13:20 +00:00