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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

31 lines
718 B
Python

# RT-Thread building script for bridge
import os
from building import *
Import('rtconfig')
cwd = GetCurrentDir()
group = []
list = os.listdir(cwd)
# add common code files
if rtconfig.CPU == "e9xx" :
group = group
elif rtconfig.CPU == "nuclei" :
group = group
elif rtconfig.CPU == "virt64" :
group = group
elif rtconfig.CPU == "ch32v1" :
group = group
else :
group = group + SConscript(os.path.join('common', 'SConscript'))
# cpu porting code files
if rtconfig.CPU == "e9xx" :
group = group + SConscript(os.path.join(rtconfig.VENDOR, rtconfig.CPU, 'SConscript'))
elif rtconfig.CPU in list:
group = group + SConscript(os.path.join(rtconfig.CPU, 'SConscript'))
Return('group')