patch-2.1.101 linux/arch/mips/lib/pmaxcon.c

• Lines: 151
• Date: Wed Dec 31 16:00:00 1969
• Orig file: v2.1.100/linux/arch/mips/lib/pmaxcon.c
• Orig date: Thu Jun 26 12:33:37 1997

diff -u --recursive --new-file v2.1.100/linux/arch/mips/lib/pmaxcon.c linux/arch/mips/lib/pmaxcon.c
@@ -1,150 +0,0 @@
-/* ----------------------------------------------------------------------
- * console.c
- *
- * Copyright (C) 1994 by Waldorf Electronic,
- * written by Ralf Baechle and Andreas Busse
- * Copyright (C) 1995 Paul M. Antoine (PMAX)
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive for
- * more details.
- * ---------------------------------------------------------------------- */
-/*
- * FIXME: This file is hacked to be hardwired for the Personal DECStation
- *        Only thought of as a debugging console output
- */
-
-#include <linux/tty.h>
-#include <asm/bootinfo.h>
-
-static unsigned int size_x;
-static unsigned int size_y;
-static unsigned short cursor_x;
-static unsigned short cursor_y;
-static volatile unsigned short *vram_addr;
-static int console_needs_init = 1;
-
-extern struct bootinfo boot_info;
-extern struct screen_info screen_info;
-
-/*
- * Here is the base address of the prom calls
- */
-unsigned long pmax_rex_base = 0;
-
-/* ----------------------------------------------------------------------
- * init_console()
- * ---------------------------------------------------------------------- */
-
-void init_console(void)
-{
-  size_x = 80;
-  size_y = 50;
-  cursor_x = 0;
-  cursor_y = 0;
-
-  vram_addr = (unsigned short *)0xe10b8000;
-  
-  console_needs_init = 0;
-}
-
-void
-set_size_x(unsigned int x)
-{
-  size_x = x;
-}
-
-void
-set_size_y(unsigned int y)
-{
-  size_y = y;
-}
-
-void
-set_vram(unsigned short *vram)
-{
-  vram_addr = vram;
-}
-
-/*
- * FIXME: Temporary hack - changed its name to avoid conflict in
- *	  drivers/char/vga.c that shouldn't be there <sigh>  PMA
- */
-void
-set_pmax_cursor(unsigned int x, unsigned int y)
-{
-  cursor_x = x;
-  cursor_y = y;
-}
-
-void
-print_char(unsigned int x, unsigned int y, unsigned char c)
-{
-  volatile unsigned short *caddr;
-
-/*  caddr = vram_addr + (y * size_x) + x;
-  *caddr = (*caddr & 0xff00) | 0x0f00 | (unsigned short) c;
-*/
-  pmax_putch(c);
-}
-
-static void
-scroll(void)
-{
-  volatile unsigned short *caddr;
-  register int i;
-/*
-  caddr = vram_addr;
-  for(i=0; i<size_x * (size_y-1); i++)
-    *(caddr++) = *(caddr + size_x);
-
-   blank last line 
-  
-  caddr = vram_addr + (size_x * (size_y-1));
-  for(i=0; i<size_x; i++)
-    *(caddr++) = (*caddr & 0xff00) | (unsigned short) ' ';
-*/
-  pmax_putch('\n');
-}
-
-void print_string(const unsigned char *str)
-{
-  unsigned char c;
-
-  if (console_needs_init)
-    init_console();
-/*
-  while((c = *str++))
-    switch(c)
-      {
-      case '\n':
-	cursor_x = 0;
-	cursor_y++;
-	if(cursor_y == size_y)
-	  {
-	    scroll();
-	    cursor_y = size_y - 1;
-	  }
-	break;
-
-      default:
-	print_char(cursor_x, cursor_y, c);
-	cursor_x++;
-	if(cursor_x == size_x)
-	  {
-	    cursor_x = 0;
-	    cursor_y++;
-	    if(cursor_y == size_y)
-	      {
-		scroll();
-		cursor_y = size_y - 1;
-	      }
-	  }
-	break;
-      }
-*/
-  pmax_printf(str);
-
-}
-
-/* end of file */