e72e9355e3
git: https://android.googlesource.com/kernel/common branch: android-4.9 commit: 03fcc2fe71308c2d164b4e6cbfc738c63e670444
39 lines
752 B
C
39 lines
752 B
C
/* 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;
|
|
}
|
|
}
|