diff options
Diffstat (limited to 'contrib/syslinux/syslinux-4.03/com32/include/sys/io.h')
-rw-r--r-- | contrib/syslinux/syslinux-4.03/com32/include/sys/io.h | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/contrib/syslinux/syslinux-4.03/com32/include/sys/io.h b/contrib/syslinux/syslinux-4.03/com32/include/sys/io.h deleted file mode 100644 index 96f8960..0000000 --- a/contrib/syslinux/syslinux-4.03/com32/include/sys/io.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef _SYS_IO_H -#define _SYS_IO_H - -#include <inttypes.h> - -static inline uint8_t inb(uint16_t p) -{ - uint8_t v; - asm volatile ("inb %1,%0":"=a" (v):"Nd"(p)); - return v; -} - -static inline uint16_t inw(uint16_t p) -{ - uint16_t v; - asm volatile ("inw %1,%0":"=a" (v):"Nd"(p)); - return v; -} - -static inline uint32_t inl(uint16_t p) -{ - uint32_t v; - asm volatile ("inl %1,%0":"=a" (v):"Nd"(p)); - return v; -} - -static inline void outb(uint8_t v, uint16_t p) -{ - asm volatile ("outb %0,%1"::"a" (v), "Nd"(p)); -} - -static inline void outw(uint16_t v, uint16_t p) -{ - asm volatile ("outw %0,%1"::"a" (v), "Nd"(p)); -} - -static inline void outl(uint32_t v, uint16_t p) -{ - asm volatile ("outl %0,%1"::"a" (v), "Nd"(p)); -} - -#endif /* _SYS_IO_H */ |