1# $NetBSD: genassym.cf,v 1.23 2002/09/26 18:56:31 thorpej Exp $ 2 3# 4# Copyright (c) 1990 The Regents of the University of California. 5# All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 3. All advertising materials mentioning features or use of this software 16# must display the following acknowledgement: 17# This product includes software developed by the University of 18# California, Berkeley and its contributors. 19# 4. Neither the name of the University nor the names of its contributors 20# may be used to endorse or promote products derived from this software 21# without specific prior written permission. 22# 23# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33# SUCH DAMAGE. 34# 35# @(#)genassym.c 7.8 (Berkeley) 5/7/91 36# 37 38if defined(_KERNEL_OPT) 39include "opt_compat_svr4.h" 40endif 41 42include <sys/param.h> 43include <sys/buf.h> 44include <sys/mbuf.h> 45include <sys/msgbuf.h> 46include <sys/proc.h> 47include <sys/syscall.h> 48include <sys/user.h> 49 50include <uvm/uvm_extern.h> 51 52ifdef COMPAT_SVR4 53include <compat/svr4/svr4_syscall.h> 54include <compat/svr4/svr4_ucontext.h> 55endif 56 57include <machine/cpu.h> 58include <machine/psl.h> 59include <machine/reg.h> 60include <machine/pte.h> 61 62# machine class 63define CPUINFO_CLASS offsetof(struct cpu_model_info, class) 64define MACH_CLASSAV MACH_CLASSAV 65 66# values for mmutype 67define MMU_68851 MMU_68851 68define MMU_68030 MMU_68030 69define MMU_68040 MMU_68040 70 71# values for cputype 72define CPU_68020 CPU_68020 73define CPU_68030 CPU_68030 74define CPU_68040 CPU_68040 75 76# values for fputype 77define FPU_68881 FPU_68881 78define FPU_68882 FPU_68882 79define FPU_68040 FPU_68040 80 81# general constants 82define UPAGES UPAGES 83define USPACE USPACE 84define P1PAGES P1PAGES 85define NBPG NBPG 86define NPTEPG NPTEPG 87define PGSHIFT PGSHIFT 88define SYSPTSIZE SYSPTSIZE 89define USRPTSIZE USRPTSIZE 90define USRIOSIZE USRIOSIZE 91define USRSTACK USRSTACK 92 93# proc fields and values 94define P_FORW offsetof(struct proc, p_forw) 95define P_BACK offsetof(struct proc, p_back) 96define P_VMSPACE offsetof(struct proc, p_vmspace) 97define P_ADDR offsetof(struct proc, p_addr) 98define P_MD offsetof(struct proc, p_md) 99define P_PID offsetof(struct proc, p_pid) 100define P_PRIORITY offsetof(struct proc, p_priority) 101define P_STAT offsetof(struct proc, p_stat) 102define P_WCHAN offsetof(struct proc, p_wchan) 103define P_FLAG offsetof(struct proc, p_flag) 104define P_MD_REGS offsetof(struct proc, p_md.md_regs) 105define P_MD_FLAGS offsetof(struct proc, p_md.md_flags) 106define SSLEEP SSLEEP 107define SRUN SRUN 108define SONPROC SONPROC 109 110# interrupt/fault metering 111define UVMEXP_INTRS offsetof(struct uvmexp, intrs) 112 113# PSL values (should just include psl.h?) 114define PSL_S PSL_S 115define PSL_IPL7 PSL_IPL7 116define PSL_LOWIPL PSL_LOWIPL 117define PSL_HIGHIPL PSL_HIGHIPL 118define PSL_USER PSL_USER 119define PSL_TS (PSL_T | PSL_S) 120define SPL1 (PSL_S | PSL_IPL1) 121define SPL2 (PSL_S | PSL_IPL2) 122define SPL3 (PSL_S | PSL_IPL3) 123define SPL4 (PSL_S | PSL_IPL4) 124define SPL5 (PSL_S | PSL_IPL5) 125define SPL6 (PSL_S | PSL_IPL6) 126define MAC68K_IPL_CLOCK MAC68K_IPL_CLOCK 127 128# magic 129define FC_USERD FC_USERD 130define FC_SUPERD FC_SUPERD 131define CACHE_ON CACHE_ON 132define CACHE_OFF CACHE_OFF 133define CACHE_CLR CACHE_CLR 134define CACHE40_ON CACHE40_ON 135define CACHE40_OFF CACHE40_OFF 136define IC_CLEAR IC_CLEAR 137define DC_CLEAR DC_CLEAR 138 139# pte/ste bits 140define PG_FRAME PG_FRAME 141 142# pcb fields 143define SIZEOF_PCB sizeof(struct pcb) 144define PCB_FLAGS offsetof(struct pcb, pcb_flags) 145define PCB_PS offsetof(struct pcb, pcb_ps) 146define PCB_USP offsetof(struct pcb, pcb_usp) 147define PCB_REGS offsetof(struct pcb, pcb_regs) 148define PCB_ONFAULT offsetof(struct pcb, pcb_onfault) 149define PCB_FPCTX offsetof(struct pcb, pcb_fpregs) 150define PCB_TRCB 5 151 152# exception frame offset/sizes 153define FR_SP offsetof(struct frame, f_regs[15]) 154define FR_HW offsetof(struct frame, f_sr) 155define FR_ADJ offsetof(struct frame, f_stackadj) 156define FR_SIZE sizeof(struct trapframe) 157 158# FP frame offsets 159define FPF_REGS offsetof(struct fpframe, fpf_regs[0]) 160define FPF_FPCR offsetof(struct fpframe, fpf_fpcr) 161 162# system calls 163define SYS_exit SYS_exit 164define SYS_execve SYS_execve 165define SYS___sigreturn14 SYS___sigreturn14 166define SYS_compat_13_sigreturn13 SYS_compat_13_sigreturn13 167 168# errno 169define ENOENT ENOENT 170define EFAULT EFAULT 171define ENAMETOOLONG ENAMETOOLONG 172 173# SVR4 binary compatibility 174ifdef COMPAT_SVR4 175define SVR4_SIGF_HANDLER offsetof(struct svr4_sigframe, sf_handler) 176define SVR4_SIGF_UC offsetof(struct svr4_sigframe, sf_uc) 177define SVR4_SYS_context SVR4_SYS_context 178define SVR4_SYS_exit SVR4_SYS_exit 179define SVR4_SETCONTEXT SVR4_SETCONTEXT 180endif 181