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2022-04-051、解决未在rtconfig.h中定义“RT_USING_CPU_FFS”宏时,使用arm- ↵changzehai
gcc编译会出现__rt_ffs() 函数重定义,导致编译不通过的问题; (#5755) 2、解决bsp/rm48x50工程使用arm-gcc编译下载后,程序运行出现prefetch abort异常的问题。
2022-01-20[asm] 解决tab和空格混用的问题Meco Man
2019-10-22fixed linker script and stack align issues.aozima
2018-10-15[license] Change the license of libarm to Apache.Bernard Xiong
2013-11-17cortex-r4: use byte to allocate the stackGrissiom
Unit of "byte" is more intuitive than "long".
2013-11-17cortex-r4: let svc mode reuse the stack of IRQ on startupGrissiom
As the svc stack is the stack of threads, there is no need to allocate a separate stack for the startup. Reuse the IRQ stack should be OK. Tested on rm48 board.
2013-10-20cortex-r4: dump register on trapsGrissiom
We could not handle any traps except IRQ/FIQ.
2013-10-20rm48: move some asm file to libcpuGrissiom