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Add back ability to make beeps when using new TERM_EMU.

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Submitted by:	W Gerald Hicks <wghicks@bellsouth.net>
This commit is contained in:
abial 1998-12-31 13:44:04 +00:00
parent 95486047e0
commit ce90d9c5af
1 changed files with 15 additions and 6 deletions
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21
sys/boot/i386/libi386/vidconsole.c
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@ -26,7 +26,7 @@
*
* From Id: probe_keyboard.c,v 1.13 1997/06/09 05:10:55 bde Exp
*
* $Id: vidconsole.c,v 1.8 1998/10/31 02:53:12 msmith Exp $
* $Id: vidconsole.c,v 1.9 1998/12/22 11:51:25 abial Exp $
*/
#include <stand.h>
@ -119,6 +119,16 @@ vidc_init(int arg)
return(0); /* XXX reinit? */
}
static void
vidc_biosputchar(int c)
{
v86.ctl = 0;
v86.addr = 0x10;
v86.eax = 0xe00 | c;
v86.ebx = 0x7;
v86int();
}
static void
vidc_rawputchar(int c)
{
@ -130,14 +140,13 @@ vidc_rawputchar(int c)
vidc_rawputchar(' ');
else {
#ifndef TERM_EMU
v86.ctl = 0;
v86.addr = 0x10;
v86.eax = 0xe00 | c;
v86.ebx = 0x7;
v86int();
vidc_biosputchar(c);
#else
/* Emulate AH=0eh (teletype output) */
switch(c) {
case '\a':
vidc_biosputchar(c);
return;
case '\r':
curx=0;
curs_move(curx,cury);