initial import of NetBSD tree

1 files changed, 100 insertions, 0 deletions

diff --git a/sys/arch/vax/include/rpb.h b/sys/arch/vax/include/rpb.h
new file mode 100644
index 00000000000..de7aec72007
--- /dev/null
+++ b/sys/arch/vax/include/rpb.h
@@ -0,0 +1,100 @@
+/*	$NetBSD: rpb.h,v 1.1 1995/06/05 17:17:59 ragge Exp $ */
+/*
+ * Copyright (c) 1995 Ludd, University of Lule}, Sweden.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to Ludd by Bertram Barth.
+ *
+ * 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 at Ludd, University of 
+ *      Lule}, Sweden and its contributors.
+ * 4. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission
+ *
+ * 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.
+ */
+
+/*
+ * Look at "VAX/VMS Internals and Data Structures" around page 907
+ * to get more info about RPB.
+ */
+
+struct rpb {		/* size		description */
+	struct rpb *rpb_base;	/* 4  physical base address of block */
+	void	(*rpb_restart)();/* 4  physical address of restart routine */
+	long	rpb_chksum;/* 4  checksum of first 31 longwords of restart */
+	long	rpb_rstflg;	/* 4  Restart in progress flag */
+	long	rpb_haltpc;	/* 4  PC at HALT/restart */
+			/* offset: 20 */
+	long	rpb_haltpsl;/* 4  PSL at HALT/restart */
+	long	rpb_haltcode;/* 4  reason for restart */
+	long	rpb_bootr0;/* 24  Saved bootstrap parameters (R0 through R5) */
+	long	rpb_bootr1;
+	long	rpb_bootr2;
+	long	rpb_bootr3;
+	long	rpb_bootr4;
+	long	rpb_bootr5;
+	long	iovec;	/* 4  Address of bootstrap driver */
+	long	iovecsz;/* 4  Size (in bytes) of bootstrap driver */
+			/* offset: 60 */
+	long	fillbn;	/* 4  LBN of seconday bootstrap file */
+	long	filsiz;	/* 4  Size (in blocks) of seconday bootstrap file */
+	long	pfnmap[2];	/* 8  Descriptor of PFN bitmap */
+	long	pfncnt;	/* 4  Count of physical pages */
+			/* offset: 80 */
+	long	svaspt;	/* 4  system virtual address of system page table */
+	long	csrphy;	/* 4  Physical Address of UBA device CSR */
+	long	csrvir;	/* 4  Virtual Address of UBA device CSR */
+	long	adpphy;	/* 4  Physical Address of adapter configurate reg. */
+	long	adpvir;	/* 4  Virtual Address of adapter configurate reg. */
+			/* offset: 100 */
+	short	unit;	/* 2  Bootstrap device unit number */
+	u_char	devtyp;	/* 1  Bootstrap device type code */
+	u_char	slave;	/* 1  Bootstrap device slave unit number */
+	char	file[40];	/* 40  Secondary bootstrap file name */
+	u_char	confreg[16];	/* 16  Byte array of adapter types */
+			/* offset: 160 */
+#if 0
+	u_char	hdrpgcnt; /* 1  Count of header pages in 2nd bootstrap image */
+	short	bootndt;/* 2  Type of boot adapter */
+	u_char	flags;	/* 1  Miscellaneous flag bits */
+#else
+	long	align;	/* if the compiler doesnt proper alignment */
+#endif
+	long	max_pfn;/* 4  Absolute highest PFN */
+	long	sptep;	/* 4  System space PTE prototype register */
+	long	sbr;	/* 4  Saved system base register */
+	long	cpudbvec;/* 4  Physical address of per-CPU database vector */
+			/* offset: 180 */
+	long	cca_addr;	/* 4  Physical address of CCA */
+	long	slr;	/* 4  Saved system length register */
+	long	memdesc[16];	/* 64  Longword array of memory descriptors */
+	long	smp_pc;	/* 4  SMP boot page physical address */
+	long	wait;	/* 4  Bugcheck loop code for attached processor */
+			/* offset: 260 */
+	long	badpgs;	/* 4  Number of bad pages found in memory scan */
+	u_char	ctrlltr;/* 1  Controller letter designation */
+	u_char	scbpagct;	/* 1  SCB page count */
+	u_char	reserved[6];	/* 6  -- */
+	long	vmb_revision;	/* 4  VMB revision label */
+};
+
+extern struct rpb rpb;