109 #define RD_REG_BYTE(addr)		readb(addr)  argument
110 #define RD_REG_WORD(addr)		readw(addr)  argument
111 #define RD_REG_DWORD(addr)		readl(addr)  argument
112 #define RD_REG_BYTE_RELAXED(addr)	readb_relaxed(addr)  argument
113 #define RD_REG_WORD_RELAXED(addr)	readw_relaxed(addr)  argument
114 #define RD_REG_DWORD_RELAXED(addr)	readl_relaxed(addr)  argument
115 #define WRT_REG_BYTE(addr, data)	writeb(data,addr)  argument
116 #define WRT_REG_WORD(addr, data)	writew(data,addr)  argument
117 #define WRT_REG_DWORD(addr, data)	writel(data,addr)  argument
204 #define RD_REG_WORD_PIO(addr)		(inw((unsigned long)addr))  argument
205 #define WRT_REG_WORD_PIO(addr, data)	(outw(data,(unsigned long)addr))  argument