wok diff linld/stuff/a20.u @ rev 24924

Add as & asxxxx
author Pascal Bellard <pascal.bellard@slitaz.org>
date Wed Apr 13 10:27:34 2022 +0000 (2022-04-13)
parents 8c67051bb198
children
line diff
     1.1 --- a/linld/stuff/a20.u	Mon Oct 24 15:20:54 2016 +0200
     1.2 +++ b/linld/stuff/a20.u	Wed Apr 13 10:27:34 2022 +0000
     1.3 @@ -1,19 +1,9 @@
     1.4  --- LINLD097/A20.ASM
     1.5  +++ LINLD097/A20.ASM
     1.6 -@@ -93,12 +93,15 @@
     1.7 - 
     1.8 -                 push    bp
     1.9 -                 mov     bp,sp
    1.10 --                push    ax bx
    1.11 -+                push    ax
    1.12 -+                push    bx
    1.13 -                 mov     ah,03h          ;global enable a20
    1.14 -                 call    [drv]           ;
    1.15 +@@ -99,6 +99,7 @@
    1.16                   mov     ah,05h          ;local enable a20
    1.17                   call    [drv]           ;
    1.18 --                pop     bx ax
    1.19 -+                pop     bx
    1.20 -+                pop     ax
    1.21 +                 pop     bx ax
    1.22  +                pop     bp
    1.23                   ret
    1.24           endp    _enable_a20_xmm