2002-09-17 Marcus Brinkmann <marcus@gnu.org>

	* Makefile (prog-subdirs): Add console-client.

sutils/
2002-09-17  Marcus Brinkmann  <marcus@gnu.org>

	* MAKEDEV.sh (mkdev: vcs): New console device.
	(mkdev: tty[0-9a-f]|tty[0-9][0-9a-f]): Replaced with new rules for
	tty[1-9][0-9].

utils/
2002-09-17  Marcus Brinkmann  <marcus@gnu.org>

	* console-ncurses.c: File removed (the ncursesw console client is
	now a driver in the console-client).
	* Makefile: Revert 2002-08-22 change:
	Do not include`../config.make'.
	(targets) [LIBNCURSES]: Removed.
	(SRCS) [LIBNCURSES]: Likewise.
	(HURDLIBS) [LIBNCURSES]: Likewise.
	(console-ncurses): Target removed.
	(console-ncurses-CPPFLAGS): Removed.
	(console-ncurses-LDLIBS): Likewise.

console-client/
2002-09-17  Marcus Brinkmann  <marcus@gnu.org>

	* Makefile, bdf.c, bdf.h, bell.h, console.c, display.h, driver.c,
	driver.h, generic-speaker.c, input.h, pc-kbd.c, timer.c, timer.h,
	unicode.h, vga.c, vga-dynacolor.c, vga-dynacolor.h, vga-dynafont.c,
	vga-dynafont.h, vga-hw.h, vga-support.c, vga-support.h: New file.

1 files changed, 139 insertions, 0 deletions

diff --git a/console-client/vga-hw.h b/console-client/vga-hw.h
new file mode 100644
index 00000000..6be87d31
--- /dev/null
+++ b/console-client/vga-hw.h
@@ -0,0 +1,139 @@
+/* vga-hw.h - Definitions for the VGA hardware.
+   Copyright (C) 2002 Free Software Foundation, Inc.
+   Written by Marcus Brinkmann.
+
+   This file is part of the GNU Hurd.
+
+   The GNU Hurd 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, or (at
+   your option) any later version.
+
+   The GNU Hurd 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, USA. */
+
+#ifndef _VGA_HW_H_
+#define _VGA_HW_H_ 1
+
+#define VGA_VIDEO_MEM_BASE_ADDR	0x0a0000
+#define VGA_VIDEO_MEM_LENGTH	0x004000
+
+#define VGA_FONT_BUFFER		8
+#define VGA_FONT_SIZE		256
+#define VGA_FONT_HEIGHT		32
+#define VGA_FONT_LGC_BEGIN	0xc0
+#define VGA_FONT_LGC_COUNT	32
+
+#define VGA_MIN_REG		0x3c0
+#define VGA_MAX_REG		0x3df
+
+/* The sequencer address register selects the sub-register of the
+   sequencer that is accessed through the sequencer data register.  */
+#define VGA_SEQ_ADDR_REG	0x3c4
+#define VGA_SEQ_DATA_REG	0x3c5
+
+/* The reset subregister can be used to asynchronously or
+   synchronously halt or clear the sequencer.  */
+#define VGA_SEQ_RESET_ADDR	0x00
+#define VGA_SEQ_RESET_ASYNC	0x10	/* Can cause loss of video data.  */
+#define VGA_SEQ_RESET_SYNC	0x01
+#define VGA_SEQ_RESET_CLEAR	0x11	/* Sequencer can operate.  */
+
+/* The clocking mode subregister.  */
+#define VGA_SEQ_CLOCK_MODE_ADDR	0x01
+#define VGA_SEQ_CLOCK_MODE_8	0x01	/* 8-pixel width for fonts.  */
+
+/* The map subregister specifies which planes are written to.  */
+#define VGA_SEQ_MAP_ADDR	0x02
+#define VGA_SEQ_MAP_PLANE0	0x01
+#define VGA_SEQ_MAP_PLANE1	0x02
+#define VGA_SEQ_MAP_PLANE2	0x04
+#define VGA_SEQ_MAP_PLANE3	0x08
+
+/* The font subregister.  */
+#define VGA_SEQ_FONT_ADDR	0x03
+
+/* The memory mode subregister specifies the way that memory is
+   accessed.  */
+#define VGA_SEQ_MODE_ADDR	0x04
+#define VGA_SEQ_MODE_EXT	0x02	/* Access 265kB rather than 64kB.  */
+#define VGA_SEQ_MODE_SEQUENTIAL	0x04	/* Sequential, not odd/even addr.  */
+#define VGA_SEQ_MODE_CHAIN4	0x08	/* Chain 4 addressing.  */
+
+
+/* The graphics address register selects the sub-register that is
+   accessed through the graphics data register.  */
+#define VGA_GFX_ADDR_REG	0x3ce
+#define VGA_GFX_DATA_REG	0x3cf
+
+/* The map subregister selects the plane to read from.  */
+#define VGA_GFX_MAP_ADDR	0x04
+#define VGA_GFX_MAP_PLANE0	0x00
+#define VGA_GFX_MAP_PLANE1	0x01
+#define VGA_GFX_MAP_PLANE2	0x02
+#define VGA_GFX_MAP_PLANE3	0x03
+
+/* The mode subregister selects the memory access mode.  */
+#define VGA_GFX_MODE_ADDR	0x05
+#define VGA_GFX_MODE_SHIFT256	0x40
+#define VGA_GFX_MODE_SHIFT	0x20
+#define VGA_GFX_MODE_HOSTOE	0x10
+#define VGA_GFX_MODE_READ0	0x00
+#define VGA_GFX_MODE_READ1	0x08
+#define VGA_GFX_MODE_WRITE0	0x00
+#define VGA_GFX_MODE_WRITE1	0x01
+#define VGA_GFX_MODE_WRITE2	0x02
+#define VGA_GFX_MODE_WRITE3	0x03
+
+/* The miscellaneous subregister.  */
+#define VGA_GFX_MISC_ADDR	0x06
+#define VGA_GFX_MISC_GFX	0x01	/* Switch on graphics mode.  */
+#define VGA_GFX_MISC_CHAINOE	0x02
+#define VGA_GFX_MISC_A0TOBF	0x00
+#define VGA_GFX_MISC_A0TOAF	0x04
+#define VGA_GFX_MISC_B0TOB7	0x08
+#define VGA_GFX_MISC_B8TOBF	0x0c
+
+
+/* The CRTC Registers.  XXX Depends on the I/O Address Select field.
+   However, the only need to use the other values is for compatibility
+   with monochrome adapters.  */
+#define VGA_CRT_ADDR_REG	0x3d4
+#define VGA_CRT_DATA_REG	0x3d5
+
+/* The maximum scan line subregister.  */
+#define VGA_CRT_MAX_SCAN_LINE	0x09
+
+/* The cursor start subregister.  */
+#define VGA_CRT_CURSOR_START	0x0a
+#define VGA_CRT_CURSOR_DISABLE	0x20
+
+/* The cursor end subregister.  */
+#define VGA_CRT_CURSOR_END	0x0b
+
+/* The cursor position subregisters.  */
+#define VGA_CRT_CURSOR_HIGH	0x0e
+#define VGA_CRT_CURSOR_LOW	0x0f
+
+
+/* The DAC Registers.  */
+#define VGA_DAC_WRITE_ADDR_REG	0x3c8
+#define VGA_DAC_READ_ADDR_REG	0x3c7
+#define VGA_DAC_DATA_REG	0x3c9
+
+
+/* The Attribute Registers.  */
+#define VGA_ATTR_ADDR_DATA_REG	0x3c0
+#define VGA_ATTR_DATA_READ_REG	0x3c1
+
+
+/* Other junk.  */
+#define VGA_INPUT_STATUS_1_REG	0x3da
+
+#endif	/* _VGA_HW_H_ */