320 #define MReg_Write2Byte(u32Base, u32Reg, u16Val)    \  argument
321     do {((volatile MS_U16*)(u32Base))[((u32Reg))] = u16Val;} while(0)
323 #define MReg_Read2Byte(u32Base, u32Reg)     \  argument
324     ((volatile MS_U16*)(u32Base))[((u32Reg))]
326 #define MReg_WriteByte(u32Base, u32Reg, u8Val)  \  argument
327     do{((volatile MS_U8*)(u32Base))[((u32Reg) * 2) - ((u32Reg) & 1)] = u8Val;} while(0)
329 #define MReg_ReadByte(u32Base, u32Reg)  \  argument
330     ((volatile MS_U8*)(u32Base))[((u32Reg) * 2) - ((u32Reg) & 1)]
332  #define MReg_Write3Byte(u32Base, u32Reg, u32Val)   \  argument
336             MReg_WriteByte(u32Base, u32Reg , u32Val);   \
337             MReg_Write2Byte(u32Base, (u32Reg + 1), ((u32Val) >> 8));    \
341             MReg_Write2Byte(u32Base, (u32Reg), u32Val);     \
342             MReg_WriteByte(u32Base, (u32Reg + 2),  ((u32Val) >> 16));   \
346 #define MReg_Write4Byte(u32Base, u32Reg, u32Val)    \  argument
350             MReg_WriteByte(u32Base, u32Reg,  u32Val);   \
351             MReg_Write2Byte(u32Base, (u32Reg + 1), ((u32Val) >> 8));    \
352             MReg_WriteByte(u32Base, (u32Reg + 3), ((u32Val) >> 24));    \
356             MReg_Write2Byte(u32Base, u32Reg, u32Val);   \
357             MReg_Write2Byte(u32Base, (u32Reg + 2), ((u32Val) >> 16));   \
361 #define MReg_WriteByteMask(u32Base, u32Reg, u8Val, u8Msk)   \  argument
363 …MReg_WriteByte(u32Base, u32Reg, (MReg_ReadByte(u32Base, ((u32Reg))) & ~(u8Msk)) | ((u8Val) & (u8Ms…
366 #define MReg_Write2ByteMask(u32Base, u32Reg, u16Val, u16Msk)    \  argument
370 …MReg_WriteByteMask( u32Base, ((u32Reg) + 1) , (((u16Val) & 0xff00) >> 8) , (((u16Msk) & 0xff00) >>…
371 …MReg_WriteByteMask( u32Base, (u32Reg) , ((u16Val) & 0x00ff) , ((u16Msk) & 0x00ff));               …
375 …MReg_Write2Byte(u32Base, u32Reg, (((u16Val) & (u16Msk)) | (MReg_Read2Byte(u32Base, u32Reg) & (~(u1…