UCOSII移植跑马灯程序出现Undefined symbol OSCtxSw (referred from os_core.o).

谷上天

Build target 'LED'
compiling os_dbg_r.c...
linking...
..\OBJ\LED.axf: Error: L6218E: Undefined symbol OSCtxSw (referred from os_core.o).
..\OBJ\LED.axf: Error: L6218E: Undefined symbol OSIntCtxSw (referred from os_core.o).
..\OBJ\LED.axf: Error: L6218E: Undefined symbol OSStartHighRdy (referred from os_core.o).
..\OBJ\LED.axf: Error: L6218E: Undefined symbol OS_CPU_SR_Restore (referred from os_core.o).
..\OBJ\LED.axf: Error: L6218E: Undefined symbol OS_CPU_SR_Save (referred from os_core.o).
Not enough information to list image symbols.
Finished: 1 information, 0 warning and 5 error messages.
"..\OBJ\LED.axf" - 5 Error(s), 0 Warning(s).
Target not created.
Build Time Elapsed:  00:00:01

peng1554

看下这个.h文件是否有声明，也看下是否添加了这个os_cpu_a.asm