//[EnDisInt.h]开放或禁止MCU各模块中断头文件--------------------------------- //开放或禁止中断宏定义 #define EnableMCUint() asm cli //开放总中断 #define DisableMCUint() asm sei //禁止总中断 #define EnableIICint() IBCR |= (1 << 6) //开放IIC模块中断 #define DisableIICint() IBCR &= ~(1 << 6) //禁止IIC模块中断 #define EnableSCIreInt() SCI0CR2 |= (1 << 5) //开放SCI1接收中断 #define DisableSCIreInt() SCI0CR2 &= ~(1 << 5) //禁止SCI1接收中断