e933c1f610
调整异常处理代码结构，以支持backtrace功能
2021-07-05 14:43:33 +08:00
eb79a8a244
修改irq handle接口rt_hw_trap_irq，支持核间IPI中断处理
2021-07-05 14:06:32 +08:00
e939ffe355
优化未定义异常时自动开启FPU的判断条件，当FPU末开启时将自动开启。
2021-04-08 10:01:26 +08:00
6c907c3a47
[libcpu] auto formatted
2021-03-27 17:51:56 +08:00
043611b98a
add cortex-a fpu support
2019-05-29 08:40:41 +08:00
61f2a71511
Rename 'platform.h' in 'imx6ul' and 'qemu-vexpress-a9' BSPs.
...
This filename conflicts with the 'mbedtls' package. They are renamed
in the name of the corresponding chips and included in 'board.h'.
Files that rely on this file should include 'board.h' instead.
2019-04-26 10:50:48 +08:00
2eb1bef773
Make 'qemu-vexpress-a9' and 'imx6ul' use the same libcpu code.
2019-03-25 20:03:49 +08:00
7c425408b4
[license] Change the license of libarm to Apache.
2018-10-15 01:35:07 +08:00
f6170a6e5b
[BSP] add i.MX 6UL BSP
2017-11-01 13:30:17 +08:00
fenghuijie
zhouji
Meco Man
shaojinchun
qz721
Bernard Xiong