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File: [local] / sys / compat / hpux / hppa / hpux_exec.h (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:09:08 2008 UTC (16 years, 4 months ago) by nbrk
Import of OpenBSD 4.2 release kernel tree with initial code to support Jornada 720/728, StrongARM 1110-based handheld PC. At this point kernel roots on NFS and boots into vfs_mountroot() and traps. What is supported: - glass console, Jornada framebuffer (jfb) works in 16bpp direct color mode (needs some palette tweaks for non black/white/blue colors, i think) - saic, SA11x0 interrupt controller (needs cleanup) - sacom, SA11x0 UART (supported only as boot console for now) - SA11x0 GPIO controller fully supported (but can't handle multiple interrupt handlers on one gpio pin) - sassp, SSP port on SA11x0 that attaches spibus - Jornada microcontroller (jmcu) to control kbd, battery, etc throught the SPI bus (wskbd attaches on jmcu, but not tested) - tod functions seem work - initial code for SA-1111 (chip companion) : this is TODO Next important steps, i think: - gpio and intc on sa1111 - pcmcia support for sa11x0 (and sa1111 help logic) - REAL root on nfs when we have PCMCIA support (we may use any of supported pccard NICs) - root on wd0! (using already supported PCMCIA-ATA) |
/* $OpenBSD: hpux_exec.h,v 1.1 2004/07/09 21:48:21 mickey Exp $ */ /* * Copyright (c) 2004 Michael Shalayeff. All rights reserved. * Copyright (c) 1995 Jason R. Thorpe. All rights reserved. * 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. 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 $Hdr: hpux_exec.h 1.6 92/01/20$ * * @(#)hpux_exec.h 8.1 (Berkeley) 6/10/93 */ #ifndef _HPUX_EXEC_H_ #define _HPUX_EXEC_H_ /* * HPUX SOM header format */ struct som_exec { long ha_magic; long som_version; struct timespec som_time; long som_ep_space; long som_ep_subspace; long som_ep_offset; long som_auxhdr; long som_auxsize; long pad[22]; /* there is more but we do not care */ long som_cksum; }; struct som_aux { long som_flags; long som_length; /* of the rest */ long som_tsize; /* .text size */ long som_tmem; /* .text address */ long som_tfile; /* .text offset in file */ long som_dsize; long som_dmem; long som_dfile; long som_bsize; long som_entry; long som_ldflags; long som_bfill; }; #define HPUX_EXEC_HDR_SIZE \ (sizeof(struct som_exec) + sizeof(struct som_aux)) #define HPUX_MAGIC(ha) ((ha)->ha_magic & 0xffff) #define HPUX_SYSID(ha) (((ha)->ha_magic >> 16) & 0xffff) /* * Additional values for HPUX_MAGIC() */ #define HPUX_MAGIC_RELOC 0x0106 /* relocatable object */ #define HPUX_MAGIC_DL 0x010d /* dynamic load library */ #define HPUX_MAGIC_SHL 0x010e /* shared library */ #define HPUX_SOM_V0 85082112 #define HPUX_SOM_V1 87102412 #define HPUX_LDPGSZ 4096 /* align to this */ #define HPUX_LDPGSHIFT 12 /* log2(HPUX_LDPGSZ) */ int exec_hpux_makecmds(struct proc *, struct exec_package *); #endif /* _HPUX_EXEC_H_ */