/* ----------------------------------------------------------------------- *
*
- * Copyright 2004-2008 H. Peter Anvin - All Rights Reserved
+ * Copyright 2004-2009 H. Peter Anvin - All Rights Reserved
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
#include <colortbl.h>
#include <console.h>
#include <klibc/compiler.h>
+#include <syslinux/config.h>
#include "ansi.h"
#include "file.h"
#include "vesa/video.h"
.op = &op
};
-/* Reference counter to the screen, to keep track of if we need reinitialization. */
+/* Reference counter to the screen, to keep track of if we need
+ reinitialization. */
static int vesacon_counter = 0;
/* Common setup */
if (!vesacon_counter) {
/* Are we disabled? */
- ireg.eax.w[0] = 0x000b;
- __intcall(0x22, &ireg, &oreg);
-
- if ( (signed char)oreg.ebx.b[1] < 0 ) {
+ if (syslinux_serial_console_info()->flowctl & 0x8000) {
ti.disabled = 1;
+ ti.rows = 25;
+ ti.cols = 80;
} else {
/* Switch mode */
if (__vesacon_init()) {
(void)fp;
if ( ti.disabled )
- return n; /* Nothing to do */
+ return count; /* Nothing to do */
/* This only updates the shadow text buffer... */
while ( count-- ) {