diff options
Diffstat (limited to 'arch/i386/boot')
| -rw-r--r-- | arch/i386/boot/gdt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/i386/boot/gdt.c b/arch/i386/boot/gdt.c index 53853bb..8be5563 100644 --- a/arch/i386/boot/gdt.c +++ b/arch/i386/boot/gdt.c @@ -46,7 +46,7 @@ struct gpt_ptr { uint32_t base; }__attribute__((packed)); -uint64_t desc[3]; +uint64_t desc[5]; struct gpt_ptr gp; extern void flush_gdt(struct gpt_ptr *ptr); @@ -74,5 +74,7 @@ void gdt_install(void) { desc[0] = create_gdt_entry(0, 0, 0); desc[1] = create_gdt_entry(0, 0x000FFFFF, GDT_CODE_PL0); desc[2] = create_gdt_entry(0, 0x000FFFFF, GDT_DATA_PL0); + desc[3] = create_gdt_entry(0, 0x000FFFFF, GDT_DATA_PL3); + desc[4] = create_gdt_entry(0, 0x000FFFFF, GDT_DATA_PL3); flush_gdt(&gp); } |