initial import of NetBSD tree

1 files changed, 94 insertions, 0 deletions

diff --git a/sys/arch/pmax/dev/pmreg.h b/sys/arch/pmax/dev/pmreg.h
new file mode 100644
index 00000000000..cd1af59428c
--- /dev/null
+++ b/sys/arch/pmax/dev/pmreg.h
@@ -0,0 +1,94 @@
+/*	$NetBSD: pmreg.h,v 1.5 1995/09/13 05:46:02 jonathan 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.
+ *
+ *	@(#)pmreg.h	8.1 (Berkeley) 6/10/93
+ */
+
+/*
+ * Defines for the graphics hardware.
+ */
+
+/*
+ * Structure to descripte the programmable cursor chip (DC503) from DEC.
+ */
+typedef volatile struct PCCRegs {
+	u_short	cmdr;	/* cursor command register */
+	short	pad1;
+	u_short	xpos;	/* cursor X position */
+	short	pad2;
+	u_short	ypos;	/* cursor Y position */
+	short	pad3;
+	u_short	xmin1;	/* region 1 left edge */
+	short	pad4;
+	u_short	xmax1;	/* region 1 right edge */
+	short	pad5;
+	u_short	ymin1;	/* region 1 top edge */
+	short	pad6;
+	u_short	ymax1;	/* region 1 bottom edge */
+	short	pad7[9];
+	u_short	xmin2;	/* region 2 left edge */
+	short	pad8;
+	u_short	xmax2;	/* region 2 right edge */
+	short	pad9;
+	u_short	ymin2;	/* region 2 top edge */
+	short	pad10;
+	u_short	ymax2;	/* region 2 bottom edge */
+	short	pad11;
+	u_short	memory;	/* cursor sprite pattern load */
+} PCCRegs;
+
+	/* define bits in pcc_cmdr */
+#define PCC_TEST	0x8000
+#define PCC_HSHI	0x4000
+#define PCC_VBHI	0x2000
+#define PCC_LODSA	0x1000
+#define PCC_FORG2	0x0800
+#define PCC_ENRG2	0x0400
+#define PCC_FORG1	0x0200
+#define PCC_ENRG1	0x0100
+#define PCC_XHWID	0x0080
+#define PCC_XHCL1	0x0040
+#define PCC_XHCLP	0x0020
+#define PCC_XHAIR	0x0010
+#define PCC_FOPB	0x0008
+#define PCC_ENPB	0x0004
+#define PCC_FOPA	0x0002
+#define PCC_ENPA	0x0001
+
+	/* offset for cursor X & Y locations */
+#define PCC_X_OFFSET	212
+#define PCC_Y_OFFSET	34