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ide_iops.h
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2005-10-13
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752b
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39 lines
/* Generic I/O and MEMIO string operations. */
#define __ide_insw insw
#define __ide_insl insl
#define __ide_outsw outsw
#define __ide_outsl outsl
static __inline__ void __ide_mm_insw(void __iomem *port, void *addr, u32 count)
{
while (count--) {
*(u16 *)addr = readw(port);
addr += 2;
}
}
static __inline__ void __ide_mm_insl(void __iomem *port, void *addr, u32 count)
{
while (count--) {
*(u32 *)addr = readl(port);
addr += 4;
}
}
static __inline__ void __ide_mm_outsw(void __iomem *port, void *addr, u32 count)
{
while (count--) {
writew(*(u16 *)addr, port);
addr += 2;
}
}
static __inline__ void __ide_mm_outsl(void __iomem * port, void *addr, u32 count)
{
while (count--) {
writel(*(u32 *)addr, port);
addr += 4;
}
}