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modified print to use _write

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This commit is contained in:
ceriel 1987-06-10 14:52:39 +00:00
parent 91bdfb9a12
commit 278eca6c56
1 changed files with 10 additions and 10 deletions
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20
mach/i86/libem/print.s
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@ -2,10 +2,6 @@
.sect .text
.define printc,printd,prints
SIO_D = 0xD8
SIO_S = 0xDA
TXRDY = 0x01
! argument in ax
! uses bx
prints:
@ -38,10 +34,14 @@ printd:
! argument in ax
printc:
push ax
1:
inb SIO_S
andb al,TXRDY
jz 1b
pop ax
outb SIO_D
mov bx,sp
mov ax,1
push ax
push bx
push ax
call _write
pop bx
pop bx
pop bx
pop bx
ret