genassym.cf revision 1.25
1 # $NetBSD: genassym.cf,v 1.25 2023/12/27 17:35:35 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. 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 8.3 (Berkeley) 1/4/94 32 # 33 34 include <sys/param.h> 35 include <sys/buf.h> 36 include <sys/proc.h> 37 include <sys/mbuf.h> 38 include <sys/msgbuf.h> 39 include <sys/syscall.h> 40 41 include <uvm/uvm_extern.h> 42 43 include <machine/cpu.h> 44 include <machine/fcode.h> 45 include <machine/psl.h> 46 include <machine/pcb.h> 47 include <machine/pte.h> 48 49 # values for mmutype 50 define MMU_68030 MMU_68030 51 define MMU_68851 MMU_68851 52 define MMU_68040 MMU_68040 53 54 # values for cputype 55 define CPU_68020 CPU_68020 56 define CPU_68030 CPU_68030 57 define CPU_68040 CPU_68040 58 59 # CPU configuration options 60 ifdef M68020 61 define M68020 1 62 endif 63 ifdef M68030 64 define M68030 1 65 endif 66 ifdef M68040 67 define M68040 1 68 endif 69 70 # values for fputype 71 define FPU_NONE FPU_NONE 72 define FPU_68881 FPU_68881 73 define FPU_68882 FPU_68882 74 define FPU_68040 FPU_68040 75 76 # values for ectype 77 define EC_PHYS EC_PHYS 78 define EC_NONE EC_NONE 79 define EC_VIRT EC_VIRT 80 81 # general constants 82 define UPAGES UPAGES 83 define USPACE USPACE 84 define PAGE_SIZE PAGE_SIZE 85 define PGSHIFT PGSHIFT 86 define USRSTACK USRSTACK 87 88 # MMU configuration constants (from pmap.h) 89 export MMU51_SRP_BITS 90 export MMU51_CRP_BITS 91 export MMU51_TCR_BITS 92 export MMU40_TCR_BITS 93 94 # lwp & proc fields and values 95 define L_PCB offsetof(struct lwp, l_addr) 96 define L_PROC offsetof(struct lwp, l_proc) 97 define L_MD_REGS offsetof(struct lwp, l_md.md_regs) 98 define L_MD_FLAGS offsetof(struct lwp, l_md.md_flags) 99 define P_FLAG offsetof(struct proc, p_flag) 100 define P_RASLIST offsetof(struct proc, p_raslist) 101 define P_VMSPACE offsetof(struct proc, p_vmspace) 102 103 # interrupt/fault metering 104 define CI_NINTR offsetof(struct cpu_info, ci_data.cpu_nintr) 105 106 define T_BUSERR T_BUSERR 107 define T_ADDRERR T_ADDRERR 108 define T_ILLINST T_ILLINST 109 define T_ZERODIV T_ZERODIV 110 define T_CHKINST T_CHKINST 111 define T_TRAPVINST T_TRAPVINST 112 define T_PRIVINST T_PRIVINST 113 define T_TRACE T_TRACE 114 define T_MMUFLT T_MMUFLT 115 define T_SSIR T_SSIR 116 define T_FMTERR T_FMTERR 117 define T_COPERR T_COPERR 118 define T_FPERR T_FPERR 119 define T_ASTFLT T_ASTFLT 120 define T_TRAP15 T_TRAP15 121 define T_FPEMULI T_FPEMULI 122 define T_FPEMULD T_FPEMULD 123 124 # PSL values (should just include psl.h?) 125 define PSL_S PSL_S 126 define PSL_IPL7 PSL_IPL7 127 define PSL_LOWIPL PSL_LOWIPL 128 define PSL_HIGHIPL PSL_HIGHIPL 129 define PSL_USER PSL_USER 130 define PSL_TS PSL_T | PSL_S 131 define SPL1 PSL_S | PSL_IPL1 132 define SPL2 PSL_S | PSL_IPL2 133 define SPL3 PSL_S | PSL_IPL3 134 define SPL4 PSL_S | PSL_IPL4 135 define SPL5 PSL_S | PSL_IPL5 136 define SPL6 PSL_S | PSL_IPL6 137 138 # magic 139 define FC_USERD FC_USERD 140 define FC_SUPERD FC_SUPERD 141 define DC_FREEZE DC_FREEZE 142 define CACHE40_ON CACHE40_ON 143 define CACHE_ON CACHE_ON 144 define CACHE_OFF CACHE_OFF 145 define CACHE_CLR CACHE_CLR 146 define IC_CLEAR IC_CLEAR 147 define DC_CLEAR DC_CLEAR 148 149 # pte/ste bits 150 define PG_V PG_V 151 define PG_NV PG_NV 152 define PG_RO PG_RO 153 define PG_RW PG_RW 154 define PG_CI PG_CI 155 define PG_PROT PG_PROT 156 define PG_FRAME PG_FRAME 157 define SG_V SG_V 158 define SG_NV SG_NV 159 define SG_RW SG_RW 160 define SG_FRAME SG_FRAME 161 define SG_ISHIFT SG_ISHIFT 162 163 # pcb fields 164 define PCB_PS offsetof(struct pcb, pcb_ps) 165 define PCB_USP offsetof(struct pcb, pcb_usp) 166 define PCB_REGS offsetof(struct pcb, pcb_regs) 167 define PCB_ONFAULT offsetof(struct pcb, pcb_onfault) 168 define PCB_FPCTX offsetof(struct pcb, pcb_fpregs) 169 define SIZEOF_PCB sizeof(struct pcb) 170 171 # frame offsets 172 define TF_PC offsetof(struct frame, f_pc) 173 174 # exception frame offset/sizes 175 define FR_SP offsetof(struct frame, f_regs[15]) 176 define FR_HW offsetof(struct frame, f_sr) 177 define FR_ADJ offsetof(struct frame, f_stackadj) 178 define FR_SIZE sizeof(struct trapframe) 179 180 # FP frame offsets 181 define FPF_REGS offsetof(struct fpframe, fpf_regs[0]) 182 define FPF_FPCR offsetof(struct fpframe, fpf_fpcr) 183 184 # system calls 185 define SYS_exit SYS_exit 186 define SYS_execve SYS_execve 187 define SYS_compat_16___sigreturn14 SYS_compat_16___sigreturn14 188 define SYS_compat_13_sigreturn13 SYS_compat_13_sigreturn13 189 190 # errno 191 define EFAULT EFAULT 192 define ENAMETOOLONG ENAMETOOLONG 193
Indexes created Wed Oct 15 16:09:53 GMT 2025