gdt.c File Reference

#include "gdt.h"
#include "print.h"

Functions
void	cpu_gdt_bind ()
void	cpu_gdt_describe (char *buf, uint64_t bufsz)

Variables
struct cpu_gdt_entry	gdt [GDT_SEGMENTS]

Function Documentation

cpu_gdt_bind()

void cpu_gdt_bind

(

void

)

cpu_gdt_describe()

void cpu_gdt_describe	(	char *	buf,
		uint64_t	bufsz
	)

Variable Documentation

gdt

struct cpu_gdt_entry gdt[GDT_SEGMENTS]

Initial value:

= {
        
        GDT_ENTRY_CREATE(0, 0, 0, 0),
 
        
        GDT_ENTRY_CREATE(GDT_KCODE_LIMIT,
                         GDT_KCODE_BASE,
                         GDT_KCODE_MISC_LOW,
                         GDT_KCODE_MISC_HIGH),
 
        
        GDT_ENTRY_CREATE(GDT_KDATA_LIMIT,
                         GDT_KDATA_BASE,
                         GDT_KDATA_MISC_LOW,
                         GDT_KDATA_MISC_HIGH)
}