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VGA - Write

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This commit is contained in:
Frater 2026-02-17 21:04:59 +01:00
commit ddc4ef393c
9 changed files with 166 additions and 149 deletions
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4
src/common/bda.asm
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@ -25,7 +25,7 @@
;
%define BDA_SEGMENT 0x0040 ; segment BDA (historically)
%define BDA_CUSTOM_SEG 0x0050 ; custom data (mouse, gfx cursor, etc..)
%define SEG_BDA_CUSTOM 0x0050 ; custom data (mouse, gfx cursor, etc..)
%define BDA_GUI_WIDGET 0x0070 ; Segment de données UI (Safe: après Stack, avant Heap)
%define PTR_MOUSE 0x0000
@ -86,7 +86,7 @@ bda_setup:
pusha
push ds
mov ax, BDA_CUSTOM_SEG
mov ax, SEG_BDA_CUSTOM
mov es, ax
mov ax, 0x5F