diff options
Diffstat (limited to 'sys/arch/hp300/stand/rominfo.h')
| -rw-r--r-- | sys/arch/hp300/stand/rominfo.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/sys/arch/hp300/stand/rominfo.h b/sys/arch/hp300/stand/rominfo.h new file mode 100644 index 00000000000..389e8ed2cb7 --- /dev/null +++ b/sys/arch/hp300/stand/rominfo.h @@ -0,0 +1,68 @@ +/* $NetBSD: rominfo.h,v 1.5 1994/10/26 07:27:53 cgd Exp $ */ + +/* + * Copyright (c) 1988 University of Utah. + * Copyright (c) 1990, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * 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. + * + * from: Utah $Hdr: rominfo.h 1.2 88/05/24$ + * + * @(#)rominfo.h 8.1 (Berkeley) 6/10/93 + */ + +#define ROMADDR 0xFFFFF000 + +struct jmpvec { + short op; /* jmp instruction */ + long addr; /* address */ +}; + +struct rominfo { + char p1[0xDC0]; + short boottype; /* ?? (FFFFFDC0) */ + char name[10]; /* HP system name, e.g. SYSHPUX (FFFFFDC2) */ + short p2; /* ?? (FFFFFDCC) */ + long lowram; /* lowest useable RAM location (FFFFFDCE) */ + char p3[0x100]; /* ?? (FFFFFDD2) */ + char sysflag; /* HP system flags (FFFFFED2) */ + char p4; /* ?? (FFFFFED3) */ + long rambase; /* physaddr of lowest RAM (FFFFFED4) */ + char ndrives; /* number of drives (FFFFFED8) */ + char p5; /* ?? (FFFFFED9) */ + char sysflag2; /* more system flags (FFFFFEDA) */ + char p6; /* ?? (FFFFFEDB) */ + long msus; /* ?? (FFFFFEDC) */ + struct jmpvec jvec[48]; /* jump vectors (FFFFFEE0) */ +}; |