sys/sparc64/sparc64/genassym.c

   1 /*-
   2  * Copyright (c) 2001 Jake Burkholder.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24  * SUCH DAMAGE.
  25  *
  26  *      from: @(#)genassym.c    5.11 (Berkeley) 5/10/91
  27  */
  28
  29 #include <sys/cdefs.h>
  30 __FBSDID("$FreeBSD$");
  31
  32 #include "opt_kstack_pages.h"
  33
  34 #include <sys/param.h>
  35 #include <sys/assym.h>
  36 #include <sys/ktr.h>
  37 #include <sys/proc.h>
  38 #include <sys/smp.h>
  39 #include <sys/vmmeter.h>
  40 #include <sys/_cpuset.h>
  41
  42 #include <vm/vm.h>
  43 #include <vm/vm_page.h>
  44 #include <vm/vm_map.h>
  45
  46 #ifdef SUN4U
  47 #include <machine/cache.h>
  48 #endif
  49 #include <machine/pcb.h>
  50 #include <machine/setjmp.h>
  51 #include <machine/smp.h>
  52 #include <machine/tlb.h>
  53 #include <machine/tte.h>
  54 #include <machine/vmparam.h>
  55
  56 ASSYM(KERNBASE, KERNBASE);
  57
  58 ASSYM(KSTACK_PAGES, KSTACK_PAGES);
  59 ASSYM(PCPU_PAGES, PCPU_PAGES);
  60
  61 ASSYM(TAR_VPN_SHIFT, TAR_VPN_SHIFT);
  62
  63 ASSYM(_NCPUBITS, _NCPUBITS);
  64
  65 #ifdef SUN4U
  66 ASSYM(TLB_DEMAP_ALL, TLB_DEMAP_ALL);
  67 #endif
  68 ASSYM(TLB_DEMAP_CONTEXT, TLB_DEMAP_CONTEXT);
  69 ASSYM(TLB_DEMAP_NUCLEUS, TLB_DEMAP_NUCLEUS);
  70 ASSYM(TLB_DEMAP_PAGE, TLB_DEMAP_PAGE);
  71 ASSYM(TLB_DEMAP_PRIMARY, TLB_DEMAP_PRIMARY);
  72
  73 ASSYM(INT_SHIFT, INT_SHIFT);
  74 ASSYM(PTR_SHIFT, PTR_SHIFT);
  75
  76 ASSYM(PAGE_SHIFT, PAGE_SHIFT);
  77 ASSYM(PAGE_SHIFT_8K, PAGE_SHIFT_8K);
  78 ASSYM(PAGE_SHIFT_4M, PAGE_SHIFT_4M);
  79 ASSYM(PAGE_SIZE, PAGE_SIZE);
  80 ASSYM(PAGE_SIZE_4M, PAGE_SIZE_4M);
  81
  82 #ifdef SMP
  83 ASSYM(CSA_PCPU, offsetof(struct cpu_start_args, csa_pcpu));
  84 ASSYM(CSA_STATE, offsetof(struct cpu_start_args, csa_state));
  85 #ifdef SUN4U
  86 ASSYM(CSA_MID, offsetof(struct cpu_start_args, csa_mid));
  87 ASSYM(CSA_STICK, offsetof(struct cpu_start_args, csa_stick));
  88 ASSYM(CSA_TICK, offsetof(struct cpu_start_args, csa_tick));
  89 ASSYM(CSA_TTES, offsetof(struct cpu_start_args, csa_ttes));
  90 ASSYM(CSA_VER, offsetof(struct cpu_start_args, csa_ver));
  91 #endif
  92 #endif
  93
  94 #ifdef SUN4U
  95 ASSYM(DC_SIZE, offsetof(struct cacheinfo, dc_size));
  96 ASSYM(DC_LINESIZE, offsetof(struct cacheinfo, dc_linesize));
  97 ASSYM(IC_SIZE, offsetof(struct cacheinfo, ic_size));
  98 ASSYM(IC_LINESIZE, offsetof(struct cacheinfo, ic_linesize));
  99 #endif
 100
 101 ASSYM(KTR_SIZEOF, sizeof(struct ktr_entry));
 102 ASSYM(KTR_LINE, offsetof(struct ktr_entry, ktr_line));
 103 ASSYM(KTR_FILE, offsetof(struct ktr_entry, ktr_file));
 104 ASSYM(KTR_DESC, offsetof(struct ktr_entry, ktr_desc));
 105 ASSYM(KTR_CPU, offsetof(struct ktr_entry, ktr_cpu));
 106 ASSYM(KTR_TIMESTAMP, offsetof(struct ktr_entry, ktr_timestamp));
 107 ASSYM(KTR_PARM1, offsetof(struct ktr_entry, ktr_parms[0]));
 108 ASSYM(KTR_PARM2, offsetof(struct ktr_entry, ktr_parms[1]));
 109 ASSYM(KTR_PARM3, offsetof(struct ktr_entry, ktr_parms[2]));
 110 ASSYM(KTR_PARM4, offsetof(struct ktr_entry, ktr_parms[3]));
 111 ASSYM(KTR_PARM5, offsetof(struct ktr_entry, ktr_parms[4]));
 112 ASSYM(KTR_PARM6, offsetof(struct ktr_entry, ktr_parms[5]));
 113
 114 ASSYM(TTE_SHIFT, TTE_SHIFT);
 115 #ifdef SUN4U
 116 ASSYM(TTE_VPN, offsetof(struct tte, tte_vpn));
 117 ASSYM(TTE_DATA, offsetof(struct tte, tte_data));
 118
 119 ASSYM(TD_V, TD_V);
 120 ASSYM(TD_EXEC, TD_EXEC);
 121 ASSYM(TD_REF, TD_REF);
 122 ASSYM(TD_SW, TD_SW);
 123 ASSYM(TD_L, TD_L);
 124 ASSYM(TD_CP, TD_CP);
 125 ASSYM(TD_CV, TD_CV);
 126 ASSYM(TD_W, TD_W);
 127
 128 ASSYM(TS_MIN, TS_MIN);
 129 ASSYM(TS_MAX, TS_MAX);
 130 ASSYM(TLB_DAR_SLOT_SHIFT, TLB_DAR_SLOT_SHIFT);
 131 ASSYM(TLB_CXR_PGSZ_MASK, TLB_CXR_PGSZ_MASK);
 132 ASSYM(TLB_DIRECT_ADDRESS_MASK, TLB_DIRECT_ADDRESS_MASK);
 133 ASSYM(TLB_DIRECT_TO_TTE_MASK, TLB_DIRECT_TO_TTE_MASK);
 134 ASSYM(TV_SIZE_BITS, TV_SIZE_BITS);
 135 #endif
 136
 137 ASSYM(V_INTR, offsetof(struct vmmeter, v_intr));
 138
 139 ASSYM(MAXCOMLEN, MAXCOMLEN);
 140 ASSYM(PC_CURTHREAD, offsetof(struct pcpu, pc_curthread));
 141 ASSYM(PC_CURPCB, offsetof(struct pcpu, pc_curpcb));
 142 ASSYM(PC_CPUID, offsetof(struct pcpu, pc_cpuid));
 143 ASSYM(PC_IRHEAD, offsetof(struct pcpu, pc_irhead));
 144 ASSYM(PC_IRTAIL, offsetof(struct pcpu, pc_irtail));
 145 ASSYM(PC_IRFREE, offsetof(struct pcpu, pc_irfree));
 146 ASSYM(PC_CNT, offsetof(struct pcpu, pc_cnt));
 147 ASSYM(PC_SIZEOF, sizeof(struct pcpu));
 148
 149 #ifdef SUN4U
 150 ASSYM(PC_CACHE, offsetof(struct pcpu, pc_cache));
 151 ASSYM(PC_MID, offsetof(struct pcpu, pc_mid));
 152 ASSYM(PC_PMAP, offsetof(struct pcpu, pc_pmap));
 153 ASSYM(PC_TLB_CTX, offsetof(struct pcpu, pc_tlb_ctx));
 154 ASSYM(PC_TLB_CTX_MAX, offsetof(struct pcpu, pc_tlb_ctx_max));
 155 ASSYM(PC_TLB_CTX_MIN, offsetof(struct pcpu, pc_tlb_ctx_min));
 156 #endif
 157
 158 ASSYM(IR_NEXT, offsetof(struct intr_request, ir_next));
 159 ASSYM(IR_FUNC, offsetof(struct intr_request, ir_func));
 160 ASSYM(IR_ARG, offsetof(struct intr_request, ir_arg));
 161 ASSYM(IR_PRI, offsetof(struct intr_request, ir_pri));
 162 ASSYM(IR_VEC, offsetof(struct intr_request, ir_vec));
 163
 164 #if defined(SUN4U) && defined(SMP)
 165 ASSYM(ICA_PA, offsetof(struct ipi_cache_args, ica_pa));
 166
 167 ASSYM(IRA_MASK, offsetof(struct ipi_rd_args, ira_mask));
 168 ASSYM(IRA_VAL, offsetof(struct ipi_rd_args, ira_val));
 169
 170 ASSYM(ITA_MASK, offsetof(struct ipi_tlb_args, ita_mask));
 171 ASSYM(ITA_PMAP, offsetof(struct ipi_tlb_args, ita_pmap));
 172 ASSYM(ITA_START, offsetof(struct ipi_tlb_args, ita_start));
 173 ASSYM(ITA_END, offsetof(struct ipi_tlb_args, ita_end));
 174 ASSYM(ITA_VA, offsetof(struct ipi_tlb_args, ita_va));
 175 #endif
 176
 177 ASSYM(IV_FUNC, offsetof(struct intr_vector, iv_func));
 178 ASSYM(IV_ARG, offsetof(struct intr_vector, iv_arg));
 179 ASSYM(IV_PRI, offsetof(struct intr_vector, iv_pri));
 180
 181 ASSYM(TDF_ASTPENDING, TDF_ASTPENDING);
 182 ASSYM(TDF_NEEDRESCHED, TDF_NEEDRESCHED);
 183
 184 ASSYM(MD_UTRAP, offsetof(struct mdproc, md_utrap));
 185
 186 ASSYM(P_COMM, offsetof(struct proc, p_comm));
 187 ASSYM(P_MD, offsetof(struct proc, p_md));
 188 ASSYM(P_PID, offsetof(struct proc, p_pid));
 189 ASSYM(P_VMSPACE, offsetof(struct proc, p_vmspace));
 190
 191 ASSYM(TD_FLAGS, offsetof(struct thread, td_flags));
 192 ASSYM(TD_FRAME, offsetof(struct thread, td_frame));
 193 ASSYM(TD_KSTACK, offsetof(struct thread, td_kstack));
 194 ASSYM(TD_LOCK, offsetof(struct thread, td_lock));
 195 ASSYM(TD_PCB, offsetof(struct thread, td_pcb));
 196 ASSYM(TD_PROC, offsetof(struct thread, td_proc));
 197 ASSYM(TD_MD, offsetof(struct thread, td_md));
 198 ASSYM(MD_SAVED_PIL, offsetof(struct mdthread, md_saved_pil));
 199
 200 ASSYM(PCB_SIZEOF, sizeof(struct pcb));
 201 ASSYM(PCB_RW, offsetof(struct pcb, pcb_rw));
 202 ASSYM(PCB_KFP, offsetof(struct pcb, pcb_kfp));
 203 ASSYM(PCB_UFP, offsetof(struct pcb, pcb_ufp));
 204 ASSYM(PCB_RWSP, offsetof(struct pcb, pcb_rwsp));
 205 ASSYM(PCB_FLAGS, offsetof(struct pcb, pcb_flags));
 206 ASSYM(PCB_NSAVED, offsetof(struct pcb, pcb_nsaved));
 207 ASSYM(PCB_PC, offsetof(struct pcb, pcb_pc));
 208 ASSYM(PCB_SP, offsetof(struct pcb, pcb_sp));
 209 ASSYM(PCB_PAD, offsetof(struct pcb, pcb_pad));
 210
 211 ASSYM(VM_PMAP, offsetof(struct vmspace, vm_pmap));
 212 ASSYM(PM_ACTIVE, offsetof(struct pmap, pm_active));
 213 ASSYM(PM_CONTEXT, offsetof(struct pmap, pm_context));
 214 ASSYM(PM_TSB, offsetof(struct pmap, pm_tsb));
 215
 216 ASSYM(_JB_FP, offsetof(struct _jmp_buf, _jb[_JB_FP]));
 217 ASSYM(_JB_PC, offsetof(struct _jmp_buf, _jb[_JB_PC]));
 218 ASSYM(_JB_SP, offsetof(struct _jmp_buf, _jb[_JB_SP]));
 219 ASSYM(_JB_SIGFLAG, offsetof(struct _jmp_buf, _jb[_JB_SIGFLAG]));
 220 ASSYM(_JB_SIGMASK, offsetof(struct _jmp_buf, _jb[_JB_SIGMASK]));
 221
 222 ASSYM(TF_G0, offsetof(struct trapframe, tf_global[0]));
 223 ASSYM(TF_G1, offsetof(struct trapframe, tf_global[1]));
 224 ASSYM(TF_G2, offsetof(struct trapframe, tf_global[2]));
 225 ASSYM(TF_G3, offsetof(struct trapframe, tf_global[3]));
 226 ASSYM(TF_G4, offsetof(struct trapframe, tf_global[4]));
 227 ASSYM(TF_G5, offsetof(struct trapframe, tf_global[5]));
 228 ASSYM(TF_G6, offsetof(struct trapframe, tf_global[6]));
 229 ASSYM(TF_G7, offsetof(struct trapframe, tf_global[7]));
 230 ASSYM(TF_O0, offsetof(struct trapframe, tf_out[0]));
 231 ASSYM(TF_O1, offsetof(struct trapframe, tf_out[1]));
 232 ASSYM(TF_O2, offsetof(struct trapframe, tf_out[2]));
 233 ASSYM(TF_O3, offsetof(struct trapframe, tf_out[3]));
 234 ASSYM(TF_O4, offsetof(struct trapframe, tf_out[4]));
 235 ASSYM(TF_O5, offsetof(struct trapframe, tf_out[5]));
 236 ASSYM(TF_O6, offsetof(struct trapframe, tf_out[6]));
 237 ASSYM(TF_O7, offsetof(struct trapframe, tf_out[7]));
 238 ASSYM(TF_FPRS, offsetof(struct trapframe, tf_fprs));
 239 ASSYM(TF_FSR, offsetof(struct trapframe, tf_fsr));
 240 ASSYM(TF_GSR, offsetof(struct trapframe, tf_gsr));
 241 ASSYM(TF_PIL, offsetof(struct trapframe, tf_pil));
 242 #ifdef SUN4U
 243 ASSYM(TF_LEVEL, offsetof(struct trapframe, tf_level));
 244 ASSYM(TF_SFAR, offsetof(struct trapframe, tf_sfar));
 245 ASSYM(TF_SFSR, offsetof(struct trapframe, tf_sfsr));
 246 ASSYM(TF_TAR, offsetof(struct trapframe, tf_tar));
 247 ASSYM(TF_TYPE, offsetof(struct trapframe, tf_type));
 248 ASSYM(TF_Y, offsetof(struct trapframe, tf_y));
 249 #endif
 250 ASSYM(TF_TNPC, offsetof(struct trapframe, tf_tnpc));
 251 ASSYM(TF_TPC, offsetof(struct trapframe, tf_tpc));
 252 ASSYM(TF_TSTATE, offsetof(struct trapframe, tf_tstate));
 253 ASSYM(TF_WSTATE, offsetof(struct trapframe, tf_wstate));
 254 ASSYM(TF_SIZEOF, sizeof(struct trapframe));
 255
 256 ASSYM(VM_MIN_DIRECT_ADDRESS, VM_MIN_DIRECT_ADDRESS);
 257 ASSYM(VM_MIN_PROM_ADDRESS, VM_MIN_PROM_ADDRESS);
 258 ASSYM(VM_MAX_PROM_ADDRESS, VM_MAX_PROM_ADDRESS);