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This commit is contained in:
mycroft 1994-02-25 05:15:31 +00:00
parent 22702e6911
commit 2c578d3586
1 changed files with 17 additions and 16 deletions
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33
sys/arch/i386/isa/pccons.c
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@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* from: @(#)pccons.c 5.11 (Berkeley) 5/21/91
* $Id: pccons.c,v 1.47 1994/02/25 03:48:51 mycroft Exp $
* $Id: pccons.c,v 1.48 1994/02/25 05:15:31 mycroft Exp $
*/
/*
@ -254,25 +254,11 @@ void
do_async_update(poll)
u_char poll;
{
int pos = crtat - Crtat;
int pos;
static int old_pos = -1;
if (pc_xmode > 0)
return;
async = 0;
if (pos != old_pos) {
register u_short iobase = addr_6845;
outb(iobase, 14);
outb(iobase+1, pos>>8);
outb(iobase, 15);
outb(iobase+1, pos);
old_pos = pos;
}
if (cursor_shape != old_cursor_shape)
set_cursor_shape();
if (lock_state != old_lock_state) {
old_lock_state = lock_state;
if (!kbd_cmd(KBC_MODEIND, poll) ||
@ -289,6 +275,21 @@ do_async_update(poll)
(void) kbd_cmd(KBC_ENABLE, poll);
}
}
if (pc_xmode > 0)
return;
pos = crtat - Crtat;
if (pos != old_pos) {
register u_short iobase = addr_6845;
outb(iobase, 14);
outb(iobase+1, pos>>8);
outb(iobase, 15);
outb(iobase+1, pos);
old_pos = pos;
}
if (cursor_shape != old_cursor_shape)
set_cursor_shape();
}
void