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rt-thread-official/libcpu/risc-v
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emuzit c802fcdcf8
WCH CH569W-R0-1v0 evt board bsp port, first version (#6167) 
WCH CH569W-R0-1v0 evt board bsp port, first version

dev/test under Ubuntu 20.04
toolchain from MounRiver_Studio_Community_Linux_x64_V120

tested drivers : SysTick, gpio, gpio interrupt, uart1 (RX interrupt, TX polling)

libcpu/risc-v/SConscript :
group includes rtconfig.CPU only if folder exists

libcpu/risc-v/common/cpuport.c/rt_hw_context_switch_interrupt() :
make it RT_WEAK for customization
 		2022-07-30 02:10:51 -04:00
..
bumblebee [SConscript]update group name 2020-12-19 16:49:11 +08:00
ch32v1 uniform code writing-disable interrupt 2022-04-20 14:22:43 +08:00
common WCH CH569W-R0-1v0 evt board bsp port, first version (#6167) 2022-07-30 02:10:51 -04:00
e310 [asm] 解决tab和空格混用的问题 2022-01-20 20:57:35 +08:00
juicevm [libcpu] Add JuiceVm SUPPORT. 2021-04-26 13:46:19 +08:00
k210 [asm] 解决tab和空格混用的问题 2022-01-20 20:57:35 +08:00
nuclei uniform code writing-disable interrupt 2022-04-20 14:22:43 +08:00
rv32m1 [asm] 解决tab和空格混用的问题 2022-01-20 20:57:35 +08:00
t-head/e9xx uniform code writing-disable interrupt 2022-04-20 14:22:43 +08:00
virt64 [libcpu/risc-v/virt64]: fix parameter for call handle_trap (#6042) 2022-07-10 17:48:57 +08:00
SConscript WCH CH569W-R0-1v0 evt board bsp port, first version (#6167) 2022-07-30 02:10:51 -04:00