genassym.cf revision 1.26
1 # $NetBSD: genassym.cf,v 1.26 2023/12/29 02:30:36 tsutsui 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 # Transparent translation register values (from pmap.h) 95 export LUNA68K_TT30_IO0 96 export LUNA68K_TT30_IO1 97 export LUNA68K_TT40_IO0 98 export LUNA68K_TT40_IO1 99 100 # lwp & proc fields and values 101 define L_PCB offsetof(struct lwp, l_addr) 102 define L_PROC offsetof(struct lwp, l_proc) 103 define L_MD_REGS offsetof(struct lwp, l_md.md_regs) 104 define L_MD_FLAGS offsetof(struct lwp, l_md.md_flags) 105 define P_FLAG offsetof(struct proc, p_flag) 106 define P_RASLIST offsetof(struct proc, p_raslist) 107 define P_VMSPACE offsetof(struct proc, p_vmspace) 108 109 # interrupt/fault metering 110 define CI_NINTR offsetof(struct cpu_info, ci_data.cpu_nintr) 111 112 define T_BUSERR T_BUSERR 113 define T_ADDRERR T_ADDRERR 114 define T_ILLINST T_ILLINST 115 define T_ZERODIV T_ZERODIV 116 define T_CHKINST T_CHKINST 117 define T_TRAPVINST T_TRAPVINST 118 define T_PRIVINST T_PRIVINST 119 define T_TRACE T_TRACE 120 define T_MMUFLT T_MMUFLT 121 define T_SSIR T_SSIR 122 define T_FMTERR T_FMTERR 123 define T_COPERR T_COPERR 124 define T_FPERR T_FPERR 125 define T_ASTFLT T_ASTFLT 126 define T_TRAP15 T_TRAP15 127 define T_FPEMULI T_FPEMULI 128 define T_FPEMULD T_FPEMULD 129 130 # PSL values (should just include psl.h?) 131 define PSL_S PSL_S 132 define PSL_IPL7 PSL_IPL7 133 define PSL_LOWIPL PSL_LOWIPL 134 define PSL_HIGHIPL PSL_HIGHIPL 135 define PSL_USER PSL_USER 136 define PSL_TS PSL_T | PSL_S 137 define SPL1 PSL_S | PSL_IPL1 138 define SPL2 PSL_S | PSL_IPL2 139 define SPL3 PSL_S | PSL_IPL3 140 define SPL4 PSL_S | PSL_IPL4 141 define SPL5 PSL_S | PSL_IPL5 142 define SPL6 PSL_S | PSL_IPL6 143 144 # magic 145 define FC_USERD FC_USERD 146 define FC_SUPERD FC_SUPERD 147 define DC_FREEZE DC_FREEZE 148 define CACHE40_ON CACHE40_ON 149 define CACHE_ON CACHE_ON 150 define CACHE_OFF CACHE_OFF 151 define CACHE_CLR CACHE_CLR 152 define IC_CLEAR IC_CLEAR 153 define DC_CLEAR DC_CLEAR 154 155 # pte/ste bits 156 define PG_V PG_V 157 define PG_NV PG_NV 158 define PG_RO PG_RO 159 define PG_RW PG_RW 160 define PG_CI PG_CI 161 define PG_PROT PG_PROT 162 define PG_FRAME PG_FRAME 163 define SG_V SG_V 164 define SG_NV SG_NV 165 define SG_RW SG_RW 166 define SG_FRAME SG_FRAME 167 define SG_ISHIFT SG_ISHIFT 168 169 # pcb fields 170 define PCB_PS offsetof(struct pcb, pcb_ps) 171 define PCB_USP offsetof(struct pcb, pcb_usp) 172 define PCB_REGS offsetof(struct pcb, pcb_regs) 173 define PCB_ONFAULT offsetof(struct pcb, pcb_onfault) 174 define PCB_FPCTX offsetof(struct pcb, pcb_fpregs) 175 define SIZEOF_PCB sizeof(struct pcb) 176 177 # frame offsets 178 define TF_PC offsetof(struct frame, f_pc) 179 180 # exception frame offset/sizes 181 define FR_SP offsetof(struct frame, f_regs[15]) 182 define FR_HW offsetof(struct frame, f_sr) 183 define FR_ADJ offsetof(struct frame, f_stackadj) 184 define FR_SIZE sizeof(struct trapframe) 185 186 # FP frame offsets 187 define FPF_REGS offsetof(struct fpframe, fpf_regs[0]) 188 define FPF_FPCR offsetof(struct fpframe, fpf_fpcr) 189 190 # system calls 191 define SYS_exit SYS_exit 192 define SYS_execve SYS_execve 193 define SYS_compat_16___sigreturn14 SYS_compat_16___sigreturn14 194 define SYS_compat_13_sigreturn13 SYS_compat_13_sigreturn13 195 196 # errno 197 define EFAULT EFAULT 198 define ENAMETOOLONG ENAMETOOLONG 199
Indexes created Sat Oct 11 16:09:52 GMT 2025