Add memcpy_fromio() and memcpy_toio().
Signed-off-by: Thomas Chou thomas@wytron.com.tw --- arch/nios2/include/asm/io.h | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/nios2/include/asm/io.h b/arch/nios2/include/asm/io.h index 03a3418..95d8801 100644 --- a/arch/nios2/include/asm/io.h +++ b/arch/nios2/include/asm/io.h @@ -173,4 +173,8 @@ static inline void outsl (unsigned long port, const void *src, unsigned long cou #define setbits_8(addr, set) setbits(8, addr, set) #define clrsetbits_8(addr, clear, set) clrsetbits(8, addr, clear, set)
+#define memset_io(a, b, c) memset((void *)(a), (b), (c)) +#define memcpy_fromio(a, b, c) memcpy((a), (void *)(b), (c)) +#define memcpy_toio(a, b, c) memcpy((void *)(a), (b), (c)) + #endif /* __ASM_NIOS2_IO_H_ */