ror direct to memory

This commit is contained in:
shikhin 2023-03-19 22:33:16 +05:30
parent 56f7cbcfa6
commit 6f2d655bd4
1 changed files with 1 additions and 3 deletions

View File

@ -214,9 +214,7 @@ flip_mouse_cursor:
; Swap foreground and background colours
inc bx
mov al, [es:bx]
ror al, 4
mov [es:bx], al
ror byte [es:bx], 4
popa
ret