1 /*- 2 * Copyright (c) 1982, 1990 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * William Jolitz. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 4. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * from: @(#)genassym.c 5.11 (Berkeley) 5/10/91 33 * $FreeBSD$ 34 */ 35 36 #include <sys/param.h> 37 #include <sys/assym.h> 38 #include <sys/errno.h> 39 #include <sys/ktr.h> 40 #include <sys/proc.h> 41 #include <sys/queue.h> 42 #include <sys/signal.h> 43 #include <sys/smp.h> 44 #include <sys/systm.h> 45 #include <sys/ucontext.h> 46 #include <sys/ucontext.h> 47 #include <sys/vmmeter.h> 48 49 #include <vm/vm.h> 50 #include <vm/vm_param.h> 51 #include <vm/pmap.h> 52 #include <vm/vm_map.h> 53 54 #include <machine/pcb.h> 55 #include <machine/pmap.h> 56 #include <machine/sigframe.h> 57 58 ASSYM(PC_CURTHREAD, offsetof(struct pcpu, pc_curthread)); 59 ASSYM(PC_CURPCB, offsetof(struct pcpu, pc_curpcb)); 60 ASSYM(PC_CURPMAP, offsetof(struct pcpu, pc_curpmap)); 61 ASSYM(PC_TEMPSAVE, offsetof(struct pcpu, pc_tempsave)); 62 ASSYM(PC_DISISAVE, offsetof(struct pcpu, pc_disisave)); 63 ASSYM(PC_DBSAVE, offsetof(struct pcpu, pc_dbsave)); 64 65 ASSYM(CPUSAVE_R28,CPUSAVE_R28*4); 66 ASSYM(CPUSAVE_R29,CPUSAVE_R29*4); 67 ASSYM(CPUSAVE_R30,CPUSAVE_R30*4); 68 ASSYM(CPUSAVE_R31,CPUSAVE_R31*4); 69 ASSYM(CPUSAVE_DAR,CPUSAVE_DAR*4); 70 ASSYM(CPUSAVE_DSISR,CPUSAVE_DSISR*4); 71 ASSYM(CPUSAVE_SRR0,CPUSAVE_SRR0*4); 72 ASSYM(CPUSAVE_SRR1,CPUSAVE_SRR1*4); 73 74 ASSYM(MTX_LOCK, offsetof(struct mtx, mtx_lock)); 75 ASSYM(MTX_RECURSECNT, offsetof(struct mtx, mtx_recurse)); 76 77 ASSYM(PM_KERNELSR, offsetof(struct pmap, pm_sr[KERNEL_SR])); 78 ASSYM(PM_USRSR, offsetof(struct pmap, pm_sr[USER_SR])); 79 ASSYM(PM_SR, offsetof(struct pmap, pm_sr)); 80 81 ASSYM(FSP, 8); 82 ASSYM(FRAMELEN, FRAMELEN); 83 ASSYM(FRAME_0, offsetof(struct trapframe, fixreg[0])); 84 ASSYM(FRAME_1, offsetof(struct trapframe, fixreg[1])); 85 ASSYM(FRAME_2, offsetof(struct trapframe, fixreg[2])); 86 ASSYM(FRAME_3, offsetof(struct trapframe, fixreg[3])); 87 ASSYM(FRAME_4, offsetof(struct trapframe, fixreg[4])); 88 ASSYM(FRAME_5, offsetof(struct trapframe, fixreg[5])); 89 ASSYM(FRAME_6, offsetof(struct trapframe, fixreg[6])); 90 ASSYM(FRAME_7, offsetof(struct trapframe, fixreg[7])); 91 ASSYM(FRAME_8, offsetof(struct trapframe, fixreg[8])); 92 ASSYM(FRAME_9, offsetof(struct trapframe, fixreg[9])); 93 ASSYM(FRAME_10, offsetof(struct trapframe, fixreg[10])); 94 ASSYM(FRAME_11, offsetof(struct trapframe, fixreg[11])); 95 ASSYM(FRAME_12, offsetof(struct trapframe, fixreg[12])); 96 ASSYM(FRAME_13, offsetof(struct trapframe, fixreg[13])); 97 ASSYM(FRAME_14, offsetof(struct trapframe, fixreg[14])); 98 ASSYM(FRAME_15, offsetof(struct trapframe, fixreg[15])); 99 ASSYM(FRAME_16, offsetof(struct trapframe, fixreg[16])); 100 ASSYM(FRAME_17, offsetof(struct trapframe, fixreg[17])); 101 ASSYM(FRAME_18, offsetof(struct trapframe, fixreg[18])); 102 ASSYM(FRAME_19, offsetof(struct trapframe, fixreg[19])); 103 ASSYM(FRAME_20, offsetof(struct trapframe, fixreg[20])); 104 ASSYM(FRAME_21, offsetof(struct trapframe, fixreg[21])); 105 ASSYM(FRAME_22, offsetof(struct trapframe, fixreg[22])); 106 ASSYM(FRAME_23, offsetof(struct trapframe, fixreg[23])); 107 ASSYM(FRAME_24, offsetof(struct trapframe, fixreg[24])); 108 ASSYM(FRAME_25, offsetof(struct trapframe, fixreg[25])); 109 ASSYM(FRAME_26, offsetof(struct trapframe, fixreg[26])); 110 ASSYM(FRAME_27, offsetof(struct trapframe, fixreg[27])); 111 ASSYM(FRAME_28, offsetof(struct trapframe, fixreg[28])); 112 ASSYM(FRAME_29, offsetof(struct trapframe, fixreg[29])); 113 ASSYM(FRAME_30, offsetof(struct trapframe, fixreg[30])); 114 ASSYM(FRAME_31, offsetof(struct trapframe, fixreg[31])); 115 ASSYM(FRAME_LR, offsetof(struct trapframe, lr)); 116 ASSYM(FRAME_CR, offsetof(struct trapframe, cr)); 117 ASSYM(FRAME_CTR, offsetof(struct trapframe, ctr)); 118 ASSYM(FRAME_XER, offsetof(struct trapframe, xer)); 119 ASSYM(FRAME_SRR0, offsetof(struct trapframe, srr0)); 120 ASSYM(FRAME_SRR1, offsetof(struct trapframe, srr1)); 121 ASSYM(FRAME_DAR, offsetof(struct trapframe, dar)); 122 ASSYM(FRAME_DSISR, offsetof(struct trapframe, dsisr)); 123 ASSYM(FRAME_EXC, offsetof(struct trapframe, exc)); 124 125 ASSYM(CF_FUNC, offsetof(struct callframe, cf_func)); 126 ASSYM(CF_ARG0, offsetof(struct callframe, cf_arg0)); 127 ASSYM(CF_ARG1, offsetof(struct callframe, cf_arg1)); 128 ASSYM(CF_SIZE, sizeof(struct callframe)); 129 130 ASSYM(PCB_CONTEXT, offsetof(struct pcb, pcb_context)); 131 ASSYM(PCB_CR, offsetof(struct pcb, pcb_cr)); 132 ASSYM(PCB_PMR, offsetof(struct pcb, pcb_pmreal)); 133 ASSYM(PCB_SP, offsetof(struct pcb, pcb_sp)); 134 ASSYM(PCB_LR, offsetof(struct pcb, pcb_lr)); 135 ASSYM(PCB_USR, offsetof(struct pcb, pcb_usr)); 136 ASSYM(PCB_ONFAULT, offsetof(struct pcb, pcb_onfault)); 137 ASSYM(PCB_FLAGS, offsetof(struct pcb, pcb_flags)); 138 ASSYM(PCB_FPU, PCB_FPU); 139 140 ASSYM(TD_PROC, offsetof(struct thread, td_proc)); 141 ASSYM(TD_PCB, offsetof(struct thread, td_pcb)); 142 143 ASSYM(P_VMSPACE, offsetof(struct proc, p_vmspace)); 144 145 ASSYM(VM_PMAP, offsetof(struct vmspace, vm_pmap)); 146 147 ASSYM(TD_FLAGS, offsetof(struct thread, td_flags)); 148 149 ASSYM(TDF_ASTPENDING, TDF_ASTPENDING); 150 ASSYM(TDF_NEEDRESCHED, TDF_NEEDRESCHED); 151 152 ASSYM(SF_UC, offsetof(struct sigframe, sf_uc)); 153 154 ASSYM(MAXCOMLEN, MAXCOMLEN); 155