Browse Source

Enabled A20 line - fixed large video glitch

master
Stephen Downward Stephen D 1 year ago
parent
commit
e5616f54b0
1 changed files with 5 additions and 0 deletions
  1. +5
    -0
      boot/bootsect2.asm

+ 5
- 0
boot/bootsect2.asm View File

@@ -48,6 +48,11 @@ error:
[bits 32]
BEGIN_PM:
;; Set the A20 line
in al, 0x92
or al, 2
out 0x92, al
mov ebx, MSG_PROT_MODE
call print_string_pm
call KERNEL_OFFSET; Give control to the kernel


Loading…
Cancel
Save