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-rw-r--r--include/asm-sparc/io.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/include/asm-sparc/io.h b/include/asm-sparc/io.h
index cab0b851b8b..c23e74a0eaa 100644
--- a/include/asm-sparc/io.h
+++ b/include/asm-sparc/io.h
@@ -256,6 +256,35 @@ extern void iounmap(volatile void __iomem *addr);
256#define iowrite16(val,X) writew(val,X) 256#define iowrite16(val,X) writew(val,X)
257#define iowrite32(val,X) writel(val,X) 257#define iowrite32(val,X) writel(val,X)
258 258
259static inline void ioread8_rep(void __iomem *port, void *buf, unsigned long count)
260{
261 insb((unsigned long __force)port, buf, count);
262}
263static inline void ioread16_rep(void __iomem *port, void *buf, unsigned long count)
264{
265 insw((unsigned long __force)port, buf, count);
266}
267
268static inline void ioread32_rep(void __iomem *port, void *buf, unsigned long count)
269{
270 insl((unsigned long __force)port, buf, count);
271}
272
273static inline void iowrite8_rep(void __iomem *port, const void *buf, unsigned long count)
274{
275 outsb((unsigned long __force)port, buf, count);
276}
277
278static inline void iowrite16_rep(void __iomem *port, const void *buf, unsigned long count)
279{
280 outsw((unsigned long __force)port, buf, count);
281}
282
283static inline void iowrite32_rep(void __iomem *port, const void *buf, unsigned long count)
284{
285 outsl((unsigned long __force)port, buf, count);
286}
287
259/* Create a virtual mapping cookie for an IO port range */ 288/* Create a virtual mapping cookie for an IO port range */
260extern void __iomem *ioport_map(unsigned long port, unsigned int nr); 289extern void __iomem *ioport_map(unsigned long port, unsigned int nr);
261extern void ioport_unmap(void __iomem *); 290extern void ioport_unmap(void __iomem *);