diff options
Diffstat (limited to 'include/asm-x86/bios_ebda.h')
-rw-r--r-- | include/asm-x86/bios_ebda.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/include/asm-x86/bios_ebda.h b/include/asm-x86/bios_ebda.h deleted file mode 100644 index 0033e50..0000000 --- a/include/asm-x86/bios_ebda.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef _MACH_BIOS_EBDA_H -#define _MACH_BIOS_EBDA_H - -#include <asm/io.h> - -/* - * there is a real-mode segmented pointer pointing to the - * 4K EBDA area at 0x40E. - */ -static inline unsigned int get_bios_ebda(void) -{ - unsigned int address = *(unsigned short *)phys_to_virt(0x40E); - address <<= 4; - return address; /* 0 means none */ -} - -void reserve_ebda_region(void); - -#endif /* _MACH_BIOS_EBDA_H */ |