diff options
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/i386/lib/c_start.S | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/arch/i386/lib/c_start.S b/src/arch/i386/lib/c_start.S index 3145931e51..d2d8b435bc 100644 --- a/src/arch/i386/lib/c_start.S +++ b/src/arch/i386/lib/c_start.S @@ -253,7 +253,7 @@ gdtaddr: /* This is the gdt for GCC part of coreboot. * It is different from the gdt in ROMCC/ASM part of coreboot - * which is defined in entry32.inc */ + * which is defined in entry32.inc */ /* BUT WHY?? */ gdt: /* selgdt 0, unused */ .word 0x0000, 0x0000 /* dummy */ @@ -275,6 +275,13 @@ gdt: .word 0x0000, 0x0000 /* dummy */ .byte 0x00, 0x00, 0x00, 0x00 + /* selgdt 0x28 16-bit 64k code at 0x00000000 */ + .word 0xffff, 0x0000 + .byte 0, 0x9a, 0, 0 + + /* selgdt 0x30 16-bit 64k data at 0x00000000 */ + .word 0xffff, 0x0000 + .byte 0, 0x92, 0, 0 gdt_end: idtarg: |