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File: [local] / sys / arch / hppa / hppa / genassym.cf (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:05:46 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 1.30 2007/05/14 19:54:21 martin Exp $ # # Copyright (c) 1982, 1990, 1993 # 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 8.3 (Berkeley) 1/4/94 # include <sys/param.h> include <sys/systm.h> include <sys/buf.h> include <sys/proc.h> include <sys/mbuf.h> include <sys/msgbuf.h> include <sys/syscall.h> include <sys/user.h> include <uvm/uvm.h> include <machine/cpu.h> include <machine/psl.h> include <machine/reg.h> include <machine/pte.h> include <machine/frame.h> include <machine/pmap.h> include <machine/iomod.h> # general constants export NBPG export PGSHIFT export USRSTACK export HPPA_PID_KERNEL export HPPA_SID_KERNEL export VM_MAXUSER_ADDRESS # `break' entry points export HPPA_BREAK_KERNEL export HPPA_BREAK_GET_PSW export HPPA_BREAK_SET_PSW # saved state fields struct trapframe member tf_flags member TF_PHYS tf_sar member tf_r1 member TF_R2 tf_rp member TF_GOTO tf_rp member tf_r3 member tf_r4 member tf_r5 member tf_r6 member tf_r7 member tf_r8 member tf_r9 member tf_r10 member tf_r11 member tf_r12 member tf_r13 member tf_r14 member tf_r15 member tf_r16 member tf_r17 member tf_r18 member TF_R19 tf_t4 member TF_R20 tf_t3 member TF_R21 tf_t2 member TF_R22 tf_t1 member TF_R23 tf_arg3 member TF_R24 tf_arg2 member TF_R25 tf_arg1 member TF_R26 tf_arg0 member TF_R27 tf_dp member TF_R28 tf_ret0 member TF_R29 tf_ret1 member TF_R30 tf_sp member tf_r31 member tf_sr0 member tf_sr1 member tf_sr2 member tf_sr3 member tf_sr4 member tf_sr5 member tf_sr6 member tf_sr7 member TF_CR0 tf_rctr member TF_CR10 tf_ccr member TF_IIOQH tf_iioq_head member TF_IIOQT tf_iioq_tail member TF_IISQH tf_iisq_head member TF_IISQT tf_iisq_tail member TF_CR8 tf_pidr1 member TF_CR9 tf_pidr2 member TF_CR11 tf_sar member TF_CR12 tf_pidr3 member TF_CR13 tf_pidr4 member TF_CR15 tf_eiem member TF_CR19 tf_iir member TF_CR20 tf_isr member TF_CR21 tf_ior member TF_CR22 tf_ipsw member TF_CR23 tf_eirr member TF_CR25 tf_vtop member tf_cr28 member tf_cr30 # proc fields and values struct proc member p_forw member p_back member p_addr member p_priority member p_stat member p_wchan member p_md member P_MD_FLAGS p_md.md_flags member P_MD_REGS p_md.md_regs export SRUN export SONPROC struct pcb member pcb_fpregs member pcb_onfault member pcb_space member pcb_uva member pcb_ksp struct user member u_pcb struct uvm member page_idle_zero struct uvmexp member fpswtch struct cpu_info member ci_curproc # system calls export SYSCALLGATE export SYS_exit export SYS_execve export SYS_sigreturn # errno export EFAULT