万利EK-STM32F在IAR4.42 下移植UCOSII老是出现下面问题;(在mian里面只用了OSInit())
Error[e46]: Undefined external "OS_CPU_SR_Save" referred in os_core ( G:\STM32 no ku\UCOS\project\EWARM\Debug\Obj\os_core.r79 )
Error[e46]: Undefined external "OS_CPU_SR_Restore" referred in os_core ( G:\STM32 no ku\UCOS\project\EWARM\Debug\Obj\os_core.r79 )
Error[e46]: Undefined external "OSDebugInit" referred in os_core ( G:\STM32 no ku\UCOS\project\EWARM\Debug\Obj\os_core.r79 )
Error[e46]: Undefined external "OSCtxSw" referred in os_core ( G:\STM32 no ku\UCOS\project\EWARM\Debug\Obj\os_core.r79 )