genassym.cf revision 1.32
1# $NetBSD: genassym.cf,v 1.32 2008/09/20 18:29:05 tsutsui 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. Neither the name of the University nor the names of its contributors 16# may be used to endorse or promote products derived from this software 17# without specific prior written permission. 18# 19# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29# SUCH DAMAGE. 30# 31# @(#)genassym.c 7.8 (Berkeley) 5/7/91 32# 33 34if defined(_KERNEL_OPT) 35include "opt_compat_svr4.h" 36endif 37 38include <sys/param.h> 39include <sys/buf.h> 40include <sys/mbuf.h> 41include <sys/msgbuf.h> 42include <sys/proc.h> 43include <sys/syscall.h> 44include <sys/user.h> 45 46include <uvm/uvm_extern.h> 47 48ifdef COMPAT_SVR4 49include <compat/svr4/svr4_syscall.h> 50include <compat/svr4/svr4_ucontext.h> 51endif 52 53include <machine/cpu.h> 54include <machine/psl.h> 55include <machine/reg.h> 56include <machine/pte.h> 57 58# machine class 59define CPUINFO_CLASS offsetof(struct cpu_model_info, class) 60define MACH_CLASSAV MACH_CLASSAV 61 62# values for mmutype 63define MMU_68851 MMU_68851 64define MMU_68030 MMU_68030 65define MMU_68040 MMU_68040 66 67# values for cputype 68define CPU_68020 CPU_68020 69define CPU_68030 CPU_68030 70define CPU_68040 CPU_68040 71 72# values for fputype 73define FPU_68881 FPU_68881 74define FPU_68882 FPU_68882 75define FPU_68040 FPU_68040 76 77# general constants 78define UPAGES UPAGES 79define USPACE USPACE 80define P1PAGES P1PAGES 81define PAGE_SIZE PAGE_SIZE 82define NPTEPG NPTEPG 83define PGSHIFT PGSHIFT 84define SYSPTSIZE SYSPTSIZE 85define USRPTSIZE USRPTSIZE 86define USRIOSIZE USRIOSIZE 87define USRSTACK USRSTACK 88 89# lwp & proc fields and values 90define L_ADDR offsetof(struct lwp, l_addr) 91define L_PRIORITY offsetof(struct lwp, l_priority) 92define L_STAT offsetof(struct lwp, l_stat) 93define L_WCHAN offsetof(struct lwp, l_wchan) 94define L_PROC offsetof(struct lwp, l_proc) 95define L_MD_REGS offsetof(struct lwp, l_md.md_regs) 96define L_MD_FLAGS offsetof(struct lwp, l_md.md_flags) 97define P_FLAG offsetof(struct proc, p_flag) 98define P_RASLIST offsetof(struct proc, p_raslist) 99define P_VMSPACE offsetof(struct proc, p_vmspace) 100 101# lwp fields and values 102 103define LSSLEEP LSSLEEP 104define LSRUN LSRUN 105define LSONPROC LSONPROC 106 107# interrupt/fault metering 108define UVMEXP_INTRS offsetof(struct uvmexp, intrs) 109 110#mE PSL values (should just include psl.h?) 111define PSL_S PSL_S 112define PSL_IPL7 PSL_IPL7 113define PSL_LOWIPL PSL_LOWIPL 114define PSL_HIGHIPL PSL_HIGHIPL 115define PSL_USER PSL_USER 116define PSL_TS (PSL_T | PSL_S) 117define SPL1 (PSL_S | PSL_IPL1) 118define SPL2 (PSL_S | PSL_IPL2) 119define SPL3 (PSL_S | PSL_IPL3) 120define SPL4 (PSL_S | PSL_IPL4) 121define SPL5 (PSL_S | PSL_IPL5) 122define SPL6 (PSL_S | PSL_IPL6) 123define IPL_CLOCK IPL_CLOCK 124 125# magic 126define FC_USERD FC_USERD 127define FC_SUPERD FC_SUPERD 128define CACHE_ON CACHE_ON 129define CACHE_OFF CACHE_OFF 130define CACHE_CLR CACHE_CLR 131define CACHE40_ON CACHE40_ON 132define CACHE40_OFF CACHE40_OFF 133define IC_CLEAR IC_CLEAR 134define DC_CLEAR DC_CLEAR 135 136# pte/ste bits 137define PG_FRAME PG_FRAME 138 139# pcb fields 140define SIZEOF_PCB sizeof(struct pcb) 141define PCB_FLAGS offsetof(struct pcb, pcb_flags) 142define PCB_PS offsetof(struct pcb, pcb_ps) 143define PCB_USP offsetof(struct pcb, pcb_usp) 144define PCB_REGS offsetof(struct pcb, pcb_regs) 145define PCB_ONFAULT offsetof(struct pcb, pcb_onfault) 146define PCB_FPCTX offsetof(struct pcb, pcb_fpregs) 147define PCB_TRCB 5 148 149# frame offsets 150define TF_PC offsetof(struct frame, f_pc) 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_compat_16___sigreturn14 SYS_compat_16___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