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Bugfix in clear-screen.
This commit is contained in:
Kartik K. Agaram 2021-02-11 00:37:32 -08:00
parent 64a1c14198
commit 79e6d41bea
1 changed files with 4 additions and 4 deletions
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8
baremetal/500text-screen.mu
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@ -201,16 +201,16 @@ fn clear-screen screen: (addr screen) {
# fake screen
set-cursor-position screen, 0, 0
var screen-addr/esi: (addr screen) <- copy screen
var y/eax: int <- copy 1
var y/eax: int <- copy 0
var height/ecx: (addr int) <- get screen-addr, height
{
compare y, *height
break-if->
var x/edx: int <- copy 1
break-if->=
var x/edx: int <- copy 0
var width/ebx: (addr int) <- get screen-addr, width
{
compare x, *width
break-if->
break-if->=
draw-code-point screen, 0x20/space, x, y, 0/fg=black, 0/bg=black
x <- increment
loop