明德无敌赵晓薇 d68220d866 [libcpu][c28x]Add __rt_ffs support ...

Use a native instruction "Count Sign Bits" to support fast ffs function, then add __rt_ffs support in C28x.

2019-07-03 19:31:54 +08:00

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arc

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

arm

fix cortex-a cahce

2019-06-19 10:40:13 +08:00

avr32

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

blackfin

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

c-sky

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

ia32

[libcpu] Add SConscript in libcpu.

2019-01-07 06:09:45 +08:00

m16c

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

mips

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

nios

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

ppc

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

risc-v

fix signals for k210

2019-05-11 09:37:25 +08:00

rx

[libcpu] Add SConscript in libcpu.

2019-01-07 06:09:45 +08:00

sim

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

ti-dsp

[libcpu][c28x]Add __rt_ffs support

2019-07-03 19:31:54 +08:00

unicore32

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

v850

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

xilinx

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00

Kconfig

对CM3,CM4,CM7 自动开启RT_USING_CPU_FFS

2019-05-28 21:30:45 +08:00

SConscript

[libcpu] Fix the build directory issue

2019-03-26 13:36:01 +00:00