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Switch to Bigger VGA #29

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IlanVinograd opened this issue Oct 7, 2024 · 0 comments
Open

Switch to Bigger VGA #29

IlanVinograd opened this issue Oct 7, 2024 · 0 comments
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@IlanVinograd
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#Adding Bigger screen or use VESA

; Switch to 80x50 text mode
mov ah, 0x00    ; Function: Set Video Mode
mov al, 0x03    ; Mode 3 (80x25 text mode)
int 0x10        ; BIOS video interrupt

mov ax, 0x1112  ; Select 80x50 mode
int 0x10        ; BIOS video interrupt

but needs adjust some parms in the code

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