Added support for many more videomodes, including graphic modes up til

320x200 256col VGA. This is nessesary for the iBCS stuff to work right.
(And we get the benefit of more video modes). Uses the videocard BIOS
to optain mode tables.
Added a "green" saver, switches off the syncs for "green" monitors.

Reviewed by:
Submitted by:
Obtained from:

1 files changed, 93 insertions, 14 deletions

diff --git a/sys/alpha/include/console.h b/sys/alpha/include/console.h
index 57f4d0b..bb220c6 100644
--- a/sys/alpha/include/console.h
+++ b/sys/alpha/include/console.h
@@ -1,20 +1,30 @@
-/*
- *  Copyright (C) 1992, 1993, 1994 Søren Schmidt
+/*-
+ * Copyright (c) 1991-1994 Søren Schmidt
+ * All rights reserved.
  *
- *  This program is free software; you may redistribute it and/or 
- *  modify it, provided that it retain the above copyright notice 
- *  and the following disclaimer.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software withough specific prior written permission
  *
- *  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. 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- *	Søren Schmidt 		Email:	sos@login.dkuug.dk
- *	Tritonvej 36		UUCP:	...uunet!dkuug!login!sos
- *	DK9210 Aalborg SO	Phone:  +45 9814 8076
- *
- *	from:@(#)console.h	1.1 940105
- *	$Id: console.h,v 1.1 1994/07/03 20:49:53 sos Exp $
+ *	$Id$
  */
 
 #ifndef	_CONSOLE_H_
@@ -228,4 +238,73 @@ typedef struct ssaver ssaver_t;
 #define KB_RESEND	0xFE		/* kbd resend cmd answer      	*/
 #define KB_RESET	0xFF		/* kbd reset 			*/
 
+/* video mode definitions */
+#define M_B40x25	0	/* black & white 40 columns */
+#define M_C40x25	1	/* color 40 columns */
+#define M_B80x25	2	/* black & white 80 columns */
+#define M_C80x25	3	/* color 80 columns */
+#define M_BG320		4	/* black & white graphics 320x200 */
+#define M_CG320		5	/* color graphics 320x200 */
+#define M_BG640		6	/* black & white graphics 640x200 hi-res */
+#define M_EGAMONO80x25  7       /* ega-mono 80x25 */
+#define M_CG320_D	13	/* ega mode D */
+#define M_CG640_E	14	/* ega mode E */
+#define M_EGAMONOAPA	15	/* ega mode F */
+#define M_CG640x350	16	/* ega mode 10 */
+#define M_ENHMONOAPA2	17	/* ega mode F with extended memory */
+#define M_ENH_CG640	18	/* ega mode 10* */
+#define M_ENH_B40x25    19      /* ega enhanced black & white 40 columns */
+#define M_ENH_C40x25    20      /* ega enhanced color 40 columns */
+#define M_ENH_B80x25    21      /* ega enhanced black & white 80 columns */
+#define M_ENH_C80x25    22      /* ega enhanced color 80 columns */
+#define M_VGA_C40x25	23	/* vga 8x16 font on color */
+#define M_VGA_C80x25	24	/* vga 8x16 font on color */
+#define M_VGA_C80x50	30	/* vga 8x8 font on color */
+#define M_VGA_M80x25	25	/* vga 8x16 font on mono */
+#define M_VGA_M80x50	31	/* vga 8x8 font on color */
+#define M_VGA11		26	/* vga 640x480 2 colors */
+#define M_BG640x480	26
+#define M_VGA12		27	/* vga 640x480 16 colors */
+#define M_CG640x480	27
+#define M_VGA13		28	/* vga 640x200 256 colors */
+#define M_VGA_CG320	28
+#define M_ENH_B80x43	0x70	/* ega black & white 80x43 */
+#define M_ENH_C80x43	0x71	/* ega color 80x43 */
+#define M_HGC_P0	0xe0	/* hercules graphics - page 0 @ B0000 */
+#define M_HGC_P1	0xe1	/* hercules graphics - page 1 @ B8000 */
+#define M_MCA_MODE	0xff	/* monochrome adapter mode */
+
+#define SW_B40x25 	_IO('S', M_B40x25)
+#define SW_C40x25  	_IO('S', M_C40x25)
+#define SW_B80x25  	_IO('S', M_B80x25)
+#define SW_C80x25  	_IO('S', M_C80x25)
+#define SW_BG320   	_IO('S', M_BG320)
+#define SW_CG320   	_IO('S', M_CG320)
+#define SW_BG640   	_IO('S', M_BG640)
+#define SW_EGAMONO80x25 _IO('S', M_EGAMONO80x25)
+#define SW_CG320_D    	_IO('S', M_CG320_D)
+#define SW_CG640_E    	_IO('S', M_CG640_E)
+#define SW_EGAMONOAPA 	_IO('S', M_EGAMONOAPA)
+#define SW_CG640x350  	_IO('S', M_CG640x350)
+#define SW_ENH_MONOAPA2 _IO('S', M_ENHMONOAPA2)
+#define SW_ENH_CG640  	_IO('S', M_ENH_CG640)
+#define SW_ENH_B40x25  	_IO('S', M_ENH_B40x25)
+#define SW_ENH_C40x25  	_IO('S', M_ENH_C40x25)
+#define SW_ENH_B80x25  	_IO('S', M_ENH_B80x25)
+#define SW_ENH_C80x25  	_IO('S', M_ENH_C80x25)
+#define SW_ENH_B80x43  	_IO('S', M_ENH_B80x43)
+#define SW_ENH_C80x43  	_IO('S', M_ENH_C80x43)
+#define SW_MCAMODE    	_IO('S', M_MCA_MODE)
+#define SW_VGA_C40x25	_IO('S', M_VGA_C40x25)
+#define SW_VGA_C80x25	_IO('S', M_VGA_C80x25)
+#define SW_VGA_C80x50	_IO('S', M_VGA_C80x50)
+#define SW_VGA_M80x25	_IO('S', M_VGA_M80x25)
+#define SW_VGA_M80x50	_IO('S', M_VGA_M80x50)
+#define SW_VGA11	_IO('S', M_VGA11)
+#define SW_BG640x480	_IO('S', M_VGA11)
+#define SW_VGA12	_IO('S', M_VGA12)
+#define SW_CG640x480	_IO('S', M_VGA12)
+#define SW_VGA13	_IO('S', M_VGA13)
+#define SW_VGA_CG320	_IO('S', M_VGA13)
+
 #endif