/*
* (C) Copyright 2002
- * Daniel Engström, Omicron Ceti AB, <daniel@omicron.se>
+ * Daniel Engström, Omicron Ceti AB, <daniel@omicron.se>
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <stdio_dev.h>
#include <i8042.h>
#include <asm/ptrace.h>
-#include <asm/realmode.h>
#include <asm/io.h>
#include <asm/pci.h>
}
}
-static void video_putc(const char c)
+static void video_putc(struct stdio_dev *dev, const char c)
{
- int x,y,pos;
+ int x, y, pos;
x = orig_x;
y = orig_y;
outb_p(0xff & (pos >> 1), vidport+1);
}
-static void video_puts(const char *s)
+static void video_puts(struct stdio_dev *dev, const char *s)
{
- int x,y,pos;
+ int x, y, pos;
char c;
x = orig_x;
printf("pos %x %d %d\n", pos, orig_x, orig_y);
#endif
if (orig_y > lines)
- orig_x = orig_y =0;
+ orig_x = orig_y = 0;
memset(&vga_dev, 0, sizeof(vga_dev));
strcpy(vga_dev.name, "vga");
vga_dev.flags = DEV_FLAGS_OUTPUT | DEV_FLAGS_SYSTEM;
vga_dev.putc = video_putc; /* 'putc' function */
vga_dev.puts = video_puts; /* 'puts' function */
- vga_dev.tstc = NULL; /* 'tstc' function */
- vga_dev.getc = NULL; /* 'getc' function */
if (stdio_register(&vga_dev) == 0)
return 1;
strcpy(kbd_dev.name, "kbd");
kbd_dev.ext = 0;
kbd_dev.flags = DEV_FLAGS_INPUT | DEV_FLAGS_SYSTEM;
- kbd_dev.putc = NULL; /* 'putc' function */
- kbd_dev.puts = NULL; /* 'puts' function */
kbd_dev.tstc = i8042_tstc; /* 'tstc' function */
kbd_dev.getc = i8042_getc; /* 'getc' function */
int drv_video_init(void)
{
- if (video_bios_init())
- return 1;
-
return video_init();
}