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| author | Graeme Russ <graeme.russ@gmail.com> | 2011-02-12 15:11:30 +1100 |
|---|---|---|
| committer | Graeme Russ <graeme.russ@gmail.com> | 2011-02-12 15:11:30 +1100 |
| commit | c53fd2bb6dc63c10fd2817f3041de24fd277255b (patch) | |
| tree | b2d5f5e26312fbad0a4a1e389c4c3920c15e636f | |
| parent | ca56a4ceec47ca4358d99b17d7314042f8411544 (diff) | |
| download | bootable_bootloader_goldelico_gta04-c53fd2bb6dc63c10fd2817f3041de24fd277255b.zip bootable_bootloader_goldelico_gta04-c53fd2bb6dc63c10fd2817f3041de24fd277255b.tar.gz bootable_bootloader_goldelico_gta04-c53fd2bb6dc63c10fd2817f3041de24fd277255b.tar.bz2 | |
x86: Move Global Descriptor Table defines to processor.h
| -rw-r--r-- | arch/i386/cpu/cpu.c | 8 | ||||
| -rw-r--r-- | arch/i386/include/asm/processor.h | 9 |
2 files changed, 7 insertions, 10 deletions
diff --git a/arch/i386/cpu/cpu.c b/arch/i386/cpu/cpu.c index ae40384..1dcbb98 100644 --- a/arch/i386/cpu/cpu.c +++ b/arch/i386/cpu/cpu.c @@ -35,6 +35,7 @@ #include <common.h> #include <command.h> +#include <asm/processor.h> #include <asm/interrupt.h> /* Constructor for a conventional segment GDT (or LDT) entry */ @@ -46,13 +47,6 @@ (((base) & 0x00ffffffULL) << 16) | \ (((limit) & 0x0000ffffULL))) -/* Simple and small GDT entries for booting only */ - -#define GDT_ENTRY_32BIT_CS 2 -#define GDT_ENTRY_32BIT_DS (GDT_ENTRY_32BIT_CS + 1) -#define GDT_ENTRY_16BIT_CS (GDT_ENTRY_32BIT_DS + 1) -#define GDT_ENTRY_16BIT_DS (GDT_ENTRY_16BIT_CS + 1) - /* * Set up the GDT */ diff --git a/arch/i386/include/asm/processor.h b/arch/i386/include/asm/processor.h index 5dedba8..22a1298 100644 --- a/arch/i386/include/asm/processor.h +++ b/arch/i386/include/asm/processor.h @@ -23,7 +23,10 @@ #ifndef __ASM_PROCESSOR_H_ #define __ASM_PROCESSOR_H_ 1 -/* Currently this header is unused in the i386 port - * but some generic files #include <asm/processor.h> - * so this file is a placeholder. */ + +#define GDT_ENTRY_32BIT_CS 2 +#define GDT_ENTRY_32BIT_DS (GDT_ENTRY_32BIT_CS + 1) +#define GDT_ENTRY_16BIT_CS (GDT_ENTRY_32BIT_DS + 1) +#define GDT_ENTRY_16BIT_DS (GDT_ENTRY_16BIT_CS + 1) + #endif |