initial import of NetBSD tree

1 files changed, 149 insertions, 0 deletions

diff --git a/sys/arch/pmax/dev/cfbreg.h b/sys/arch/pmax/dev/cfbreg.h
new file mode 100644
index 00000000000..62e22549895
--- /dev/null
+++ b/sys/arch/pmax/dev/cfbreg.h
@@ -0,0 +1,149 @@
+/*	$NetBSD: cfbreg.h,v 1.5 1994/10/26 21:08:54 cgd Exp $	*/
+
+/*-
+ * Copyright (c) 1992, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Ralph Campbell.
+ *
+ * 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. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
+ *
+ *	@(#)cfbreg.h	8.1 (Berkeley) 6/10/93
+ */
+
+/* 
+ * Mach Operating System
+ * Copyright (c) 1991,1990,1989 Carnegie Mellon University
+ * All Rights Reserved.
+ * 
+ * Permission to use, copy, modify and distribute this software and its
+ * documentation is hereby granted, provided that both the copyright
+ * notice and this permission notice appear in all copies of the
+ * software, derivative works or modified versions, and any portions
+ * thereof, and that both notices appear in supporting documentation.
+ * 
+ * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS 
+ * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
+ * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
+ * 
+ * Carnegie Mellon requests users of this software to return to
+ * 
+ *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
+ *  School of Computer Science
+ *  Carnegie Mellon University
+ *  Pittsburgh PA 15213-3890
+ * 
+ * any improvements or extensions that they make and grant Carnegie the
+ * rights to redistribute these changes.
+ */
+
+/*
+ * HISTORY
+ * Log:	bt459.h,v 
+ * Revision 2.4  91/02/05  17:39:43  mrt
+ * 	Added author notices
+ * 	[91/02/04  11:11:57  mrt]
+ * 
+ * 	Changed to use new Mach copyright
+ * 	[91/02/02  12:09:39  mrt]
+ * 
+ * Revision 2.3  90/12/05  23:30:26  af
+ * 	Cursor color register are supported, contrary to specs.
+ * 	[90/12/03  23:07:22  af]
+ * 
+ * Revision 2.1.1.1  90/11/01  03:36:40  af
+ * 	Created, from Brooktree specs:
+ * 	"Product Databook 1989"
+ * 	"Bt459 135 MHz Monolithic CMOS 256x64 Color Palette RAMDAC"
+ * 	Brooktree Corp. San Diego, CA
+ * 	LA59001 Rev. J
+ * 	[90/09/03            af]
+ */
+
+/*
+ *	File: bt459.h
+ * 	Author: Alessandro Forin, Carnegie Mellon University
+ *	Date:	9/90
+ *
+ *	Defines for the bt459 Cursor/RAMDAC chip
+ */
+
+typedef struct {
+	unsigned char	addr_lo;
+	char						pad0[3];
+	unsigned char	addr_hi;
+	char						pad1[3];
+	unsigned char	addr_reg;
+	char						pad2[3];
+	unsigned char	addr_cmap;
+	char						pad3[3];
+} bt459_regmap_t;
+
+/*
+ * Additional registers addressed indirectly
+ */
+
+				/* 0000-00ff Color Map entries */
+				/* 0100-010f Overlay color regs, unsupp */
+#define	BT459_REG_CCOLOR_1	0x0181	/* Cursor color regs */
+#define	BT459_REG_CCOLOR_2	0x0182
+#define	BT459_REG_CCOLOR_3	0x0183
+#define	BT459_REG_ID		0x0200	/* read-only, gives "4a" */
+#define	BT459_REG_CMD0		0x0201
+#define	BT459_REG_CMD1		0x0202
+#define	BT459_REG_CMD2		0x0203
+#define	BT459_REG_PRM		0x0204
+				/* 0205 reserved */
+#define	BT459_REG_PBM		0x0206
+				/* 0207 reserved */
+#define	BT459_REG_ORM		0x0208
+#define	BT459_REG_OBM		0x0209
+#define	BT459_REG_ILV		0x020a
+#define	BT459_REG_TEST		0x020b
+#define	BT459_REG_RSIG		0x020c
+#define	BT459_REG_GSIG		0x020d
+#define	BT459_REG_BSIG		0x020e
+				/* 020f-02ff reserved */
+#define	BT459_REG_CCR		0x0300
+#define	BT459_REG_CXLO		0x0301
+#define	BT459_REG_CXHI		0x0302
+#define	BT459_REG_CYLO		0x0303
+#define	BT459_REG_CYHI		0x0304
+#define	BT459_REG_WXLO		0x0305
+#define	BT459_REG_WXHI		0x0306
+#define	BT459_REG_WYLO		0x0307
+#define	BT459_REG_WYHI		0x0308
+#define	BT459_REG_WWLO		0x0309
+#define	BT459_REG_WWHI		0x030a
+#define	BT459_REG_WHLO		0x030b
+#define	BT459_REG_WHHI		0x030c
+				/* 030d-03ff reserved */
+#define BT459_REG_CRAM_BASE	0x0400
+#define BT459_REG_CRAM_END	0x07ff