rt-thread.git/libcpu, branch v4.0.0

[bsp][synopsys] add the support of synopsys arc emsk

2019-01-25T02:29:34Z

* the initial support of synopsys designware arc processor * the initial support of synospsy ARC EM Starter Kit * the bsp code is based on embarc which is a common SDK for all synopsys ARC-based boards * use "scons --gdb" to debug emsk with em9d configuration * for detailed board information, pls go embarc.org Signed-off-by: Wayne Ren

[libcpu] remove cache.h from mips/common folder.

2019-01-07T13:16:05Z

[libcpu] Fix the SCoscript issue in cpu/MIPS.

2019-01-07T01:20:30Z

[libcpu] Add SConscript in libcpu.

2019-01-06T22:09:45Z

add k210 SMP support

2018-12-28T01:41:18Z

add project support for at91sam9260, add support for at91sam9g45

2018-12-26T04:50:52Z

[bsp][k210] Add get_free_heap_size function.

2018-12-23T06:11:25Z

* Add get_free_heap_size function; * Increase shell stack for KPU module.

[libcpu] Add k210 BSP.

2018-12-18T13:01:03Z

Merge pull request #2072 from yufanyufan77/master

2018-12-15T03:53:17Z

添加cpu复位函数

[libcpu][risc-v] fix rt_thread_switch_interrupt_flag issue.

2018-12-15T03:47:59Z