1# $NetBSD: genassym.cf,v 1.20 2002/09/26 18:56:33 thorpej Exp $ 2 3# 4# Copyright (c) 1982, 1990, 1993 5# The Regents of the University of California. 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 8.3 (Berkeley) 1/4/94 36# 37 38if defined(_KERNEL_OPT) 39include "opt_compat_svr4.h" 40endif 41 42include <sys/param.h> 43include <sys/buf.h> 44include <sys/proc.h> 45include <sys/mbuf.h> 46include <sys/msgbuf.h> 47include <sys/syscall.h> 48include <sys/user.h> 49 50include <uvm/uvm.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 62include <machine/bootinfo.h> 63 64# values for mmutype 65define MMU_68060 MMU_68060 66define MMU_68040 MMU_68040 67define MMU_68030 MMU_68030 68define MMU_68851 MMU_68851 69 70# values for cputype 71define CPU_68020 CPU_68020 72define CPU_68030 CPU_68030 73define CPU_68040 CPU_68040 74define CPU_68060 CPU_68060 75 76# CPU configuration options 77ifdef M68020 78define M68020 1 79endif 80ifdef M68030 81define M68030 1 82endif 83ifdef M68040 84define M68040 1 85endif 86ifdef M68060 87define M68060 1 88endif 89 90# values for fputype 91define FPU_NONE FPU_NONE 92define FPU_68881 FPU_68881 93define FPU_68882 FPU_68882 94define FPU_68040 FPU_68040 95define FPU_68060 FPU_68060 96 97ifdef M68K_MMU_HP 98# values for ectype 99define EC_PHYS EC_PHYS 100define EC_NONE EC_NONE 101define EC_VIRT EC_VIRT 102endif 103 104# general constants 105define UPAGES UPAGES 106define USPACE USPACE 107define NBPG NBPG 108define PGSHIFT PGSHIFT 109define USRSTACK USRSTACK 110 111# proc fields and values 112define P_FORW offsetof(struct proc, p_forw) 113define P_BACK offsetof(struct proc, p_back) 114define P_VMSPACE offsetof(struct proc, p_vmspace) 115define P_ADDR offsetof(struct proc, p_addr) 116define P_PRIORITY offsetof(struct proc, p_priority) 117define P_STAT offsetof(struct proc, p_stat) 118define P_WCHAN offsetof(struct proc, p_wchan) 119define P_MD_FLAGS offsetof(struct proc, p_md.md_flags) 120define P_MD_REGS offsetof(struct proc, p_md.md_regs) 121define SSLEEP SSLEEP 122define SRUN SRUN 123define SONPROC SONPROC 124 125# interrupt/fault metering 126define UVMEXP_INTRS offsetof(struct uvmexp, intrs) 127 128define T_BUSERR T_BUSERR 129define T_ADDRERR T_ADDRERR 130define T_ILLINST T_ILLINST 131define T_ZERODIV T_ZERODIV 132define T_CHKINST T_CHKINST 133define T_TRAPVINST T_TRAPVINST 134define T_PRIVINST T_PRIVINST 135define T_TRACE T_TRACE 136define T_MMUFLT T_MMUFLT 137define T_SSIR T_SSIR 138define T_FMTERR T_FMTERR 139define T_COPERR T_COPERR 140define T_FPERR T_FPERR 141define T_ASTFLT T_ASTFLT 142define T_TRAP15 T_TRAP15 143define T_FPEMULI T_FPEMULI 144define T_FPEMULD T_FPEMULD 145 146# PSL values (should just include psl.h?) 147define PSL_S PSL_S 148define PSL_IPL7 PSL_IPL7 149define PSL_LOWIPL PSL_LOWIPL 150define PSL_HIGHIPL PSL_HIGHIPL 151define PSL_USER PSL_USER 152define PSL_TS PSL_T | PSL_S 153define SPL1 PSL_S | PSL_IPL1 154define SPL2 PSL_S | PSL_IPL2 155define SPL3 PSL_S | PSL_IPL3 156define SPL4 PSL_S | PSL_IPL4 157define SPL5 PSL_S | PSL_IPL5 158define SPL6 PSL_S | PSL_IPL6 159 160# magic 161define FC_USERD FC_USERD 162define FC_SUPERD FC_SUPERD 163define CACHE_ON CACHE_ON 164define CACHE_OFF CACHE_OFF 165define CACHE_CLR CACHE_CLR 166define IC_CLEAR IC_CLEAR 167define DC_CLEAR DC_CLEAR 168define CACHE40_OFF CACHE40_OFF 169define IC60_CUBC IC60_CUBC 170define IC60_CABC IC60_CABC 171 172 173# pte/ste bits 174define PG_V PG_V 175define PG_NV PG_NV 176define PG_RO PG_RO 177define PG_RW PG_RW 178define PG_CI PG_CI 179define PG_PROT PG_PROT 180define PG_FRAME PG_FRAME 181define SG_V SG_V 182define SG_NV SG_NV 183define SG_RW SG_RW 184define SG_FRAME SG_FRAME 185define SG_ISHIFT SG_ISHIFT 186 187# pcb fields 188define PCB_PS offsetof(struct pcb, pcb_ps) 189define PCB_USP offsetof(struct pcb, pcb_usp) 190define PCB_REGS offsetof(struct pcb, pcb_regs) 191define PCB_ONFAULT offsetof(struct pcb, pcb_onfault) 192define PCB_FPCTX offsetof(struct pcb, pcb_fpregs) 193define SIZEOF_PCB sizeof(struct pcb) 194 195# exception frame offset/sizes 196define FR_SP offsetof(struct frame, f_regs[15]) 197define FR_HW offsetof(struct frame, f_sr) 198define FR_ADJ offsetof(struct frame, f_stackadj) 199define FR_SIZE sizeof(struct trapframe) 200 201# FP frame offsets 202define FPF_REGS offsetof(struct fpframe, fpf_regs[0]) 203define FPF_FPCR offsetof(struct fpframe, fpf_fpcr) 204define FPF_FPSR offsetof(struct fpframe, fpf_fpsr) 205define FPF_FPI offsetof(struct fpframe, fpf_fpiar) 206 207# system calls 208define SYS_exit SYS_exit 209define SYS_execve SYS_execve 210define SYS___sigreturn14 SYS___sigreturn14 211define SYS_compat_13_sigreturn13 SYS_compat_13_sigreturn13 212 213# errno 214define EFAULT EFAULT 215define ENAMETOOLONG ENAMETOOLONG 216 217# UVM 218define UVM_PAGE_IDLE_ZERO offsetof(struct uvm, page_idle_zero) 219 220# SVR4 binary compatibility 221ifdef COMPAT_SVR4 222define SVR4_SIGF_HANDLER offsetof(struct svr4_sigframe, sf_handler) 223define SVR4_SIGF_UC offsetof(struct svr4_sigframe, sf_uc) 224define SVR4_SYS_context SVR4_SYS_context 225define SVR4_SYS_exit SVR4_SYS_exit 226define SVR4_SETCONTEXT SVR4_SETCONTEXT 227endif 228 229# Bootloader / kernel interface 230define X68K_BOOTIF_VERS X68K_BOOTIF_VERS 231