diff options
Diffstat (limited to 'rt/+x86_64/stage0.s')
| -rw-r--r-- | rt/+x86_64/stage0.s | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/rt/+x86_64/stage0.s b/rt/+x86_64/stage0.s index 2961a10..e88c3b8 100644 --- a/rt/+x86_64/stage0.s +++ b/rt/+x86_64/stage0.s @@ -56,7 +56,7 @@ a20_ok: # the rest :) load_stage1: # :Start to read at the second sector - mov $0x1, %di + mov entry1_begin, %edi # :Place the result just after us mov $boot_stage1_start, %esi load_stage1_loop: @@ -86,7 +86,24 @@ previous_sector: bios_idtr: .quad 0 +.org 446 + +entry1: +.byte 0x80 +.byte 0x0 +.byte 0x0 +.byte 0x0 +.byte 0x0 # type +.byte 0x0 # last +.byte 0x0 +.byte 0x0 +entry1_begin: +.int 0x0 +.int 512 + .org 510 .word 0xaa55 + + .include "rt/+x86_64/stage1.S" |