VSCODE rtthrad 插件编译与RTT Studio编译不相同

发布于 2022-05-09 09:04:45 浏览：546 订阅该版

ErikChan 2022-05-09

这家伙很懒，什么也没写！

4 个回答

木子小姐的雨田先生 2022-05-09

这家伙很懒，什么也没写！

问题解决：
需修改rtconfig.py编译参数

旧参数：
# modified by rtthread.studio.vscode
DEVICE = ' -mcpu=cortex-m4 -mthumb -ffunction-sections -fdata-sections'
CFLAGS = DEVICE + ' -Dgcc'
CFLAGS += ' -O0 -gdwarf-2 -g'
CXXFLAGS = CFLAGS
AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb '
AFLAGS += ' -gdwarf-2'
POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'

新参数：需增加 LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,Reset_Handler -T linkscripts//STM32F407VG//link.lds'

# modified by rtthread.studio.vscode
DEVICE = ' -mcpu=cortex-m4 -mthumb -ffunction-sections -fdata-sections'
CFLAGS = DEVICE + ' -Dgcc'
CFLAGS += ' -O0 -gdwarf-2 -g'
CXXFLAGS = CFLAGS
AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb '
LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,Reset_Handler -T linkscripts//STM32F407VG//link.lds'
AFLAGS += ' -gdwarf-2'
POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' --format=berkeley' + ' $TARGET \n'