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File: [local] / sys / arch / mac68k / mac68k / genassym.cf (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:07:13 2008 UTC (16 years, 3 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: genassym.cf,v 1.14 2006/01/01 13:14:44 miod Exp $ # $NetBSD: genassym.cf,v 1.7 1998/01/06 08:46:16 thorpej Exp $ # # Copyright (c) 1990 The Regents of the University of California. # All rights reserved. # # 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. # # @(#)genassym.c 7.8 (Berkeley) 5/7/91 # include <sys/param.h> include <sys/buf.h> include <sys/proc.h> include <sys/mbuf.h> include <sys/msgbuf.h> include <sys/syscall.h> include <sys/systm.h> include <sys/types.h> include <sys/user.h> include <uvm/uvm_extern.h> include <machine/cpu.h> include <machine/psl.h> include <machine/reg.h> include <machine/pte.h> # proc fields and values struct proc member P_MD_REGS p_md.md_regs member P_MD_FLAGS p_md.md_flags # PSL values export PSL_S export PSL_IPL7 export PSL_LOWIPL export PSL_USER define PSL_TS PSL_T | PSL_S define SPL1 PSL_S | PSL_IPL1 # pte/ste bits export PG_FRAME # general constants export USPACE export PGSHIFT export USRSTACK # pcb fields struct pcb member pcb_ps member pcb_usp member pcb_regs member PCB_FPCTX pcb_fpregs define SIZEOF_PCB sizeof(struct pcb) # exception frame size define FR_SIZE sizeof(struct trapframe) # mac68k-specific define CPUINFO_CLASS offsetof(struct cpu_model_info, class) export MACH_CLASSAV