osfmk/i386/genassym.c

   1 /*
   2  * Copyright (c) 2000-2012 Apple Inc. All rights reserved.
   3  *
   4  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. The rights granted to you under the License
  10  * may not be used to create, or enable the creation or redistribution of,
  11  * unlawful or unlicensed copies of an Apple operating system, or to
  12  * circumvent, violate, or enable the circumvention or violation of, any
  13  * terms of an Apple operating system software license agreement.
  14  *
  15  * Please obtain a copy of the License at
  16  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  17  *
  18  * The Original Code and all software distributed under the License are
  19  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  20  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  21  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  22  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  23  * Please see the License for the specific language governing rights and
  24  * limitations under the License.
  25  *
  26  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  27  */
  28 /*
  29  * @OSF_COPYRIGHT@
  30  */
  31 /*
  32  * Mach Operating System
  33  * Copyright (c) 1991,1990 Carnegie Mellon University
  34  * All Rights Reserved.
  35  *
  36  * Permission to use, copy, modify and distribute this software and its
  37  * documentation is hereby granted, provided that both the copyright
  38  * notice and this permission notice appear in all copies of the
  39  * software, derivative works or modified versions, and any portions
  40  * thereof, and that both notices appear in supporting documentation.
  41  *
  42  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  43  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  44  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
  45  *
  46  * Carnegie Mellon requests users of this software to return to
  47  *
  48  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
  49  *  School of Computer Science
  50  *  Carnegie Mellon University
  51  *  Pittsburgh PA 15213-3890
  52  *
  53  * any improvements or extensions that they make and grant Carnegie Mellon
  54  * the rights to redistribute these changes.
  55  */
  56
  57 #include <mach_ldebug.h>
  58
  59 /*
  60  * Pass field offsets to assembly code.
  61  */
  62 #include <kern/ast.h>
  63 #include <kern/thread.h>
  64 #include <kern/task.h>
  65 #include <kern/locks.h>
  66 #include <kern/host.h>
  67 #include <kern/misc_protos.h>
  68 #include <ipc/ipc_space.h>
  69 #include <ipc/ipc_port.h>
  70 #include <ipc/ipc_pset.h>
  71 #include <vm/vm_map.h>
  72 #include <i386/pmap.h>
  73 #include <i386/Diagnostics.h>
  74 #include <i386/mp_desc.h>
  75 #include <i386/seg.h>
  76 #include <i386/thread.h>
  77 #include <i386/cpu_data.h>
  78 #include <i386/tss.h>
  79 #include <i386/cpu_capabilities.h>
  80 #include <i386/cpuid.h>
  81 #include <i386/pmCPU.h>
  82 #include <mach/i386/vm_param.h>
  83 #include <mach/i386/thread_status.h>
  84 #include <machine/commpage.h>
  85 #include <pexpert/i386/boot.h>
  86
  87 #undef offsetof
  88 #include <stddef.h>
  89
  90 #if     CONFIG_DTRACE
  91 #define NEED_DTRACE_DEFS
  92 #include <../bsd/sys/lockstat.h>
  93 #endif
  94
  95 /*
  96  * genassym.c is used to produce an
  97  * assembly file which, intermingled with unuseful assembly code,
  98  * has all the necessary definitions emitted. This assembly file is
  99  * then postprocessed with sed to extract only these definitions
 100  * and thus the final assyms.s is created.
 101  *
 102  * This convoluted means is necessary since the structure alignment
 103  * and packing may be different between the host machine and the
 104  * target so we are forced into using the cross compiler to generate
 105  * the values, but we cannot run anything on the target machine.
 106  */
 107
 108 #define DECLARE(SYM,VAL) \
 109         __asm("#DEFINITION##define " SYM "\t%0" : : "n" ((u_int)(VAL)))
 110
 111 int     main(
 112                 int             argc,
 113                 char            ** argv);
 114
 115 int
 116 main(
 117         int     argc,
 118         char    **argv)
 119 {
 120
 121         DECLARE("AST_URGENT",           AST_URGENT);
 122         DECLARE("AST_BSD",                      AST_BSD);
 123
 124         DECLARE("MAX_CPUS",                     MAX_CPUS);
 125
 126         /* Simple Lock structure */
 127         DECLARE("SLOCK_ILK",    offsetof(usimple_lock_data_t, interlock));
 128 #if     MACH_LDEBUG
 129         DECLARE("SLOCK_TYPE",   offsetof(usimple_lock_data_t, lock_type));
 130         DECLARE("SLOCK_PC",     offsetof(usimple_lock_data_t, debug.lock_pc));
 131         DECLARE("SLOCK_THREAD", offsetof(usimple_lock_data_t, debug.lock_thread));
 132         DECLARE("SLOCK_DURATIONH",offsetof(usimple_lock_data_t, debug.duration[0]));
 133         DECLARE("SLOCK_DURATIONL",offsetof(usimple_lock_data_t, debug.duration[1]));
 134         DECLARE("USLOCK_TAG",   USLOCK_TAG);
 135 #endif  /* MACH_LDEBUG */
 136
 137         /* Mutex structure */
 138         DECLARE("MUTEX_OWNER", offsetof(lck_mtx_t, lck_mtx_owner));
 139         DECLARE("MUTEX_PTR",   offsetof(lck_mtx_t, lck_mtx_ptr));
 140         DECLARE("MUTEX_STATE", offsetof(lck_mtx_t, lck_mtx_state));
 141         DECLARE("MUTEX_IND",    LCK_MTX_TAG_INDIRECT);
 142         DECLARE("MUTEX_PTR",    offsetof(lck_mtx_t, lck_mtx_ptr));
 143         DECLARE("MUTEX_ASSERT_OWNED",   LCK_MTX_ASSERT_OWNED);
 144         DECLARE("MUTEX_ASSERT_NOTOWNED",LCK_MTX_ASSERT_NOTOWNED);
 145         DECLARE("GRP_MTX_STAT_UTIL",    offsetof(lck_grp_t, lck_grp_stat.lck_grp_mtx_stat.lck_grp_mtx_util_cnt));
 146         DECLARE("GRP_MTX_STAT_MISS",    offsetof(lck_grp_t, lck_grp_stat.lck_grp_mtx_stat.lck_grp_mtx_miss_cnt));
 147         DECLARE("GRP_MTX_STAT_WAIT",    offsetof(lck_grp_t, lck_grp_stat.lck_grp_mtx_stat.lck_grp_mtx_wait_cnt));
 148
 149         /* x86 only */
 150         DECLARE("MUTEX_DESTROYED", LCK_MTX_TAG_DESTROYED);
 151
 152         /* Per-mutex statistic element */
 153         DECLARE("MTX_ACQ_TSC",  offsetof(lck_mtx_ext_t, lck_mtx_stat));
 154
 155         /* Mutex group statistics elements */
 156         DECLARE("MUTEX_GRP",    offsetof(lck_mtx_ext_t, lck_mtx_grp));
 157
 158         /*
 159          * The use of this field is somewhat at variance with the alias.
 160          */
 161         DECLARE("GRP_MTX_STAT_DIRECT_WAIT",     offsetof(lck_grp_t, lck_grp_stat.lck_grp_mtx_stat.lck_grp_mtx_held_cnt));
 162
 163         DECLARE("GRP_MTX_STAT_HELD_MAX",        offsetof(lck_grp_t, lck_grp_stat.lck_grp_mtx_stat.lck_grp_mtx_held_max));
 164         /* Reader writer lock types */
 165         DECLARE("RW_SHARED",    LCK_RW_TYPE_SHARED);
 166         DECLARE("RW_EXCL",      LCK_RW_TYPE_EXCLUSIVE);
 167
 168         DECLARE("TH_RECOVER",           offsetof(struct thread, recover));
 169         DECLARE("TH_CONTINUATION",      offsetof(struct thread, continuation));
 170         DECLARE("TH_KERNEL_STACK",      offsetof(struct thread, kernel_stack));
 171         DECLARE("TH_MUTEX_COUNT",       offsetof(struct thread, mutex_count));
 172         DECLARE("TH_WAS_PROMOTED_ON_WAKEUP", offsetof(struct thread, was_promoted_on_wakeup));
 173         DECLARE("TH_IOTIER_OVERRIDE",   offsetof(struct thread, iotier_override));
 174
 175         DECLARE("TH_SYSCALLS_MACH",     offsetof(struct thread, syscalls_mach));
 176         DECLARE("TH_SYSCALLS_UNIX",     offsetof(struct thread, syscalls_unix));
 177
 178         DECLARE("TASK_VTIMERS",                 offsetof(struct task, vtimers));
 179
 180         /* These fields are being added on demand */
 181         DECLARE("TH_TASK",      offsetof(struct thread, task));
 182         DECLARE("TH_AST",       offsetof(struct thread, ast));
 183         DECLARE("TH_MAP",       offsetof(struct thread, map));
 184         DECLARE("TH_SPF",       offsetof(struct thread, machine.specFlags));
 185         DECLARE("TH_PCB_ISS",   offsetof(struct thread, machine.iss));
 186         DECLARE("TH_PCB_IDS",   offsetof(struct thread, machine.ids));
 187         DECLARE("TH_PCB_FPS",   offsetof(struct thread, machine.ifps));
 188 #if NCOPY_WINDOWS > 0
 189         DECLARE("TH_COPYIO_STATE", offsetof(struct thread, machine.copyio_state));
 190         DECLARE("WINDOWS_CLEAN", WINDOWS_CLEAN);
 191 #endif
 192         DECLARE("TH_RWLOCK_COUNT",      offsetof(struct thread, rwlock_count));
 193
 194         DECLARE("MAP_PMAP",     offsetof(struct _vm_map, pmap));
 195
 196 #define IEL_SIZE                (sizeof(struct i386_exception_link *))
 197         DECLARE("IKS_SIZE",     sizeof(struct x86_kernel_state));
 198
 199         /*
 200          * KSS_* are offsets from the top of the kernel stack (cpu_kernel_stack)
 201          */
 202         DECLARE("KSS_RBX",      offsetof(struct x86_kernel_state, k_rbx));
 203         DECLARE("KSS_RSP",      offsetof(struct x86_kernel_state, k_rsp));
 204         DECLARE("KSS_RBP",      offsetof(struct x86_kernel_state, k_rbp));
 205         DECLARE("KSS_R12",      offsetof(struct x86_kernel_state, k_r12));
 206         DECLARE("KSS_R13",      offsetof(struct x86_kernel_state, k_r13));
 207         DECLARE("KSS_R14",      offsetof(struct x86_kernel_state, k_r14));
 208         DECLARE("KSS_R15",      offsetof(struct x86_kernel_state, k_r15));
 209         DECLARE("KSS_RIP",      offsetof(struct x86_kernel_state, k_rip));
 210
 211         DECLARE("DS_DR0",       offsetof(struct x86_debug_state32, dr0));
 212         DECLARE("DS_DR1",       offsetof(struct x86_debug_state32, dr1));
 213         DECLARE("DS_DR2",       offsetof(struct x86_debug_state32, dr2));
 214         DECLARE("DS_DR3",       offsetof(struct x86_debug_state32, dr3));
 215         DECLARE("DS_DR4",       offsetof(struct x86_debug_state32, dr4));
 216         DECLARE("DS_DR5",       offsetof(struct x86_debug_state32, dr5));
 217         DECLARE("DS_DR6",       offsetof(struct x86_debug_state32, dr6));
 218         DECLARE("DS_DR7",       offsetof(struct x86_debug_state32, dr7));
 219
 220         DECLARE("DS64_DR0",     offsetof(struct x86_debug_state64, dr0));
 221         DECLARE("DS64_DR1",     offsetof(struct x86_debug_state64, dr1));
 222         DECLARE("DS64_DR2",     offsetof(struct x86_debug_state64, dr2));
 223         DECLARE("DS64_DR3",     offsetof(struct x86_debug_state64, dr3));
 224         DECLARE("DS64_DR4",     offsetof(struct x86_debug_state64, dr4));
 225         DECLARE("DS64_DR5",     offsetof(struct x86_debug_state64, dr5));
 226         DECLARE("DS64_DR6",     offsetof(struct x86_debug_state64, dr6));
 227         DECLARE("DS64_DR7",     offsetof(struct x86_debug_state64, dr7));
 228
 229         DECLARE("FP_VALID",     offsetof(struct x86_fx_thread_state,fp_valid));
 230
 231         DECLARE("SS_FLAVOR",    offsetof(x86_saved_state_t, flavor));
 232         DECLARE("SS_32",        x86_SAVED_STATE32);
 233         DECLARE("SS_64",        x86_SAVED_STATE64);
 234
 235 #define R_(x)  offsetof(x86_saved_state_t, ss_32.x)
 236         DECLARE("R32_CS",       R_(cs));
 237         DECLARE("R32_SS",       R_(ss));
 238         DECLARE("R32_DS",       R_(ds));
 239         DECLARE("R32_ES",       R_(es));
 240         DECLARE("R32_FS",       R_(fs));
 241         DECLARE("R32_GS",       R_(gs));
 242         DECLARE("R32_UESP",     R_(uesp));
 243         DECLARE("R32_EBP",      R_(ebp));
 244         DECLARE("R32_EAX",      R_(eax));
 245         DECLARE("R32_EBX",      R_(ebx));
 246         DECLARE("R32_ECX",      R_(ecx));
 247         DECLARE("R32_EDX",      R_(edx));
 248         DECLARE("R32_ESI",      R_(esi));
 249         DECLARE("R32_EDI",      R_(edi));
 250         DECLARE("R32_TRAPNO",   R_(trapno));
 251         DECLARE("R32_ERR",      R_(err));
 252         DECLARE("R32_EFLAGS",   R_(efl));
 253         DECLARE("R32_EIP",      R_(eip));
 254         DECLARE("R32_CR2",      R_(cr2));
 255         DECLARE("ISS32_SIZE",   sizeof (x86_saved_state32_t));
 256
 257 #define R64_(x)  offsetof(x86_saved_state_t, ss_64.x)
 258         DECLARE("R64_FS",       R64_(fs));
 259         DECLARE("R64_GS",       R64_(gs));
 260         DECLARE("R64_R8",       R64_(r8));
 261         DECLARE("R64_R9",       R64_(r9));
 262         DECLARE("R64_R10",      R64_(r10));
 263         DECLARE("R64_R11",      R64_(r11));
 264         DECLARE("R64_R12",      R64_(r12));
 265         DECLARE("R64_R13",      R64_(r13));
 266         DECLARE("R64_R14",      R64_(r14));
 267         DECLARE("R64_R15",      R64_(r15));
 268         DECLARE("R64_RBP",      R64_(rbp));
 269         DECLARE("R64_RAX",      R64_(rax));
 270         DECLARE("R64_RBX",      R64_(rbx));
 271         DECLARE("R64_RCX",      R64_(rcx));
 272         DECLARE("R64_RDX",      R64_(rdx));
 273         DECLARE("R64_RSI",      R64_(rsi));
 274         DECLARE("R64_RDI",      R64_(rdi));
 275         DECLARE("R64_CS",       R64_(isf.cs));
 276         DECLARE("R64_SS",       R64_(isf.ss));
 277         DECLARE("R64_RSP",      R64_(isf.rsp));
 278         DECLARE("R64_TRAPNO",   R64_(isf.trapno));
 279         DECLARE("R64_TRAPFN",   R64_(isf.trapfn));
 280         DECLARE("R64_ERR",      R64_(isf.err));
 281         DECLARE("R64_RFLAGS",   R64_(isf.rflags));
 282         DECLARE("R64_RIP",      R64_(isf.rip));
 283         DECLARE("R64_CR2",      R64_(cr2));
 284         DECLARE("ISS64_OFFSET", R64_(isf));
 285         DECLARE("ISS64_SIZE",   sizeof (x86_saved_state64_t));
 286
 287 #define ISF64_(x)  offsetof(x86_64_intr_stack_frame_t, x)
 288         DECLARE("ISF64_TRAPNO", ISF64_(trapno));
 289         DECLARE("ISF64_TRAPFN", ISF64_(trapfn));
 290         DECLARE("ISF64_ERR",    ISF64_(err));
 291         DECLARE("ISF64_RIP",    ISF64_(rip));
 292         DECLARE("ISF64_CS",     ISF64_(cs));
 293         DECLARE("ISF64_RFLAGS", ISF64_(rflags));
 294         DECLARE("ISF64_RSP",    ISF64_(rsp));
 295         DECLARE("ISF64_SS",     ISF64_(ss));
 296         DECLARE("ISF64_SIZE",   sizeof(x86_64_intr_stack_frame_t));
 297
 298         DECLARE("NBPG",                 I386_PGBYTES);
 299         DECLARE("PAGE_SIZE",            I386_PGBYTES);
 300         DECLARE("PAGE_MASK",            I386_PGBYTES-1);
 301         DECLARE("PAGE_SHIFT",           12);
 302         DECLARE("NKPT",                 NKPT);
 303         DECLARE("VM_MIN_ADDRESS",       VM_MIN_ADDRESS);
 304         DECLARE("VM_MAX_ADDRESS",       VM_MAX_ADDRESS);
 305         DECLARE("KERNELBASE",           VM_MIN_KERNEL_ADDRESS);
 306         DECLARE("LINEAR_KERNELBASE",    LINEAR_KERNEL_ADDRESS);
 307         DECLARE("KERNEL_STACK_SIZE",    KERNEL_STACK_SIZE);
 308
 309         DECLARE("ASM_COMM_PAGE32_BASE_ADDRESS",  _COMM_PAGE32_BASE_ADDRESS);
 310         DECLARE("ASM_COMM_PAGE32_START_ADDRESS",  _COMM_PAGE32_START_ADDRESS);
 311         DECLARE("ASM_COMM_PAGE_SCHED_GEN",  _COMM_PAGE_SCHED_GEN);
 312
 313         DECLARE("PDESHIFT",     PDESHIFT);
 314         DECLARE("PTEMASK",      PTEMASK);
 315         DECLARE("PTEINDX",      PTEINDX);
 316         DECLARE("INTEL_PTE_PFN",        INTEL_PTE_PFN);
 317         DECLARE("INTEL_PTE_VALID",      INTEL_PTE_VALID);
 318         DECLARE("INTEL_PTE_WRITE",      INTEL_PTE_WRITE);
 319         DECLARE("INTEL_PTE_PS",       INTEL_PTE_PS);
 320         DECLARE("INTEL_PTE_USER",        INTEL_PTE_USER);
 321         DECLARE("INTEL_PTE_INVALID",    INTEL_PTE_INVALID);
 322         DECLARE("NPGPTD", NPGPTD);
 323         DECLARE("KERNEL_PML4_INDEX",KERNEL_PML4_INDEX);
 324         DECLARE("IDTSZ",        IDTSZ);
 325         DECLARE("GDTSZ",        GDTSZ);
 326         DECLARE("LDTSZ",        LDTSZ);
 327
 328         DECLARE("KERNEL_DS",    KERNEL_DS);
 329         DECLARE("USER_CS",      USER_CS);
 330         DECLARE("USER_DS",      USER_DS);
 331         DECLARE("KERNEL32_CS",  KERNEL32_CS);
 332         DECLARE("KERNEL64_CS",  KERNEL64_CS);
 333         DECLARE("USER64_CS",    USER64_CS);
 334         DECLARE("KERNEL_TSS",   KERNEL_TSS);
 335         DECLARE("KERNEL_LDT",   KERNEL_LDT);
 336         DECLARE("SYSENTER_CS",  SYSENTER_CS);
 337         DECLARE("SYSENTER_TF_CS",SYSENTER_TF_CS);
 338         DECLARE("SYSENTER_DS",  SYSENTER_DS);
 339         DECLARE("SYSCALL_CS",   SYSCALL_CS);
 340
 341         DECLARE("CPU_THIS",
 342                 offsetof(cpu_data_t, cpu_this));
 343         DECLARE("CPU_ACTIVE_THREAD",
 344                 offsetof(cpu_data_t, cpu_active_thread));
 345         DECLARE("CPU_ACTIVE_STACK",
 346                 offsetof(cpu_data_t, cpu_active_stack));
 347         DECLARE("CPU_KERNEL_STACK",
 348                 offsetof(cpu_data_t, cpu_kernel_stack));
 349         DECLARE("CPU_INT_STACK_TOP",
 350                 offsetof(cpu_data_t, cpu_int_stack_top));
 351 #if     MACH_RT
 352         DECLARE("CPU_PREEMPTION_LEVEL",
 353                 offsetof(cpu_data_t, cpu_preemption_level));
 354 #endif  /* MACH_RT */
 355         DECLARE("CPU_HIBERNATE",
 356                 offsetof(cpu_data_t, cpu_hibernate));
 357         DECLARE("CPU_INTERRUPT_LEVEL",
 358                 offsetof(cpu_data_t, cpu_interrupt_level));
 359         DECLARE("CPU_NESTED_ISTACK",
 360             offsetof(cpu_data_t, cpu_nested_istack));
 361         DECLARE("CPU_NUMBER_GS",
 362                 offsetof(cpu_data_t,cpu_number));
 363         DECLARE("CPU_RUNNING",
 364                 offsetof(cpu_data_t,cpu_running));
 365         DECLARE("CPU_PENDING_AST",
 366                 offsetof(cpu_data_t,cpu_pending_ast));
 367         DECLARE("CPU_DESC_TABLEP",
 368                 offsetof(cpu_data_t,cpu_desc_tablep));
 369         DECLARE("CPU_DESC_INDEX",
 370                 offsetof(cpu_data_t,cpu_desc_index));
 371         DECLARE("CDI_GDT",
 372                 offsetof(cpu_desc_index_t,cdi_gdt));
 373         DECLARE("CDI_IDT",
 374                 offsetof(cpu_desc_index_t,cdi_idt));
 375         DECLARE("CPU_PROCESSOR",
 376                 offsetof(cpu_data_t,cpu_processor));
 377         DECLARE("CPU_INT_STATE",
 378                 offsetof(cpu_data_t, cpu_int_state));
 379         DECLARE("CPU_INT_EVENT_TIME",
 380                 offsetof(cpu_data_t, cpu_int_event_time));
 381
 382         DECLARE("CPU_TASK_CR3",
 383                 offsetof(cpu_data_t, cpu_task_cr3));
 384         DECLARE("CPU_ACTIVE_CR3",
 385                 offsetof(cpu_data_t, cpu_active_cr3));
 386         DECLARE("CPU_KERNEL_CR3",
 387                 offsetof(cpu_data_t, cpu_kernel_cr3));
 388         DECLARE("CPU_TLB_INVALID",
 389                 offsetof(cpu_data_t, cpu_tlb_invalid));
 390
 391         DECLARE("CPU_TASK_MAP",
 392                 offsetof(cpu_data_t, cpu_task_map));
 393         DECLARE("TASK_MAP_32BIT",               TASK_MAP_32BIT);
 394         DECLARE("TASK_MAP_64BIT",               TASK_MAP_64BIT);
 395         DECLARE("CPU_UBER_USER_GS_BASE",
 396                 offsetof(cpu_data_t, cpu_uber.cu_user_gs_base));
 397         DECLARE("CPU_UBER_ISF",
 398                 offsetof(cpu_data_t, cpu_uber.cu_isf));
 399         DECLARE("CPU_UBER_TMP",
 400                 offsetof(cpu_data_t, cpu_uber.cu_tmp));
 401
 402         DECLARE("CPU_NANOTIME",
 403                 offsetof(cpu_data_t, cpu_nanotime));
 404
 405         DECLARE("CPU_DR7",
 406                 offsetof(cpu_data_t, cpu_dr7));
 407
 408         DECLARE("hwIntCnt",     offsetof(cpu_data_t,cpu_hwIntCnt));
 409         DECLARE("CPU_ACTIVE_PCID",
 410                 offsetof(cpu_data_t, cpu_active_pcid));
 411         DECLARE("CPU_PCID_COHERENTP",
 412                 offsetof(cpu_data_t, cpu_pmap_pcid_coherentp));
 413         DECLARE("CPU_PCID_COHERENTP_KERNEL",
 414                 offsetof(cpu_data_t, cpu_pmap_pcid_coherentp_kernel));
 415         DECLARE("CPU_PMAP_PCID_ENABLED",
 416             offsetof(cpu_data_t, cpu_pmap_pcid_enabled));
 417
 418 #ifdef  PCID_STATS
 419         DECLARE("CPU_PMAP_USER_RETS",
 420             offsetof(cpu_data_t, cpu_pmap_user_rets));
 421         DECLARE("CPU_PMAP_PCID_PRESERVES",
 422             offsetof(cpu_data_t, cpu_pmap_pcid_preserves));
 423         DECLARE("CPU_PMAP_PCID_FLUSHES",
 424             offsetof(cpu_data_t, cpu_pmap_pcid_flushes));
 425 #endif
 426         DECLARE("CPU_TLB_INVALID",
 427                 offsetof(cpu_data_t, cpu_tlb_invalid));
 428         DECLARE("CPU_TLB_INVALID_LOCAL",
 429             offsetof(cpu_data_t, cpu_tlb_invalid_local));
 430         DECLARE("CPU_TLB_INVALID_GLOBAL",
 431                 offsetof(cpu_data_t, cpu_tlb_invalid_global));
 432         DECLARE("enaExpTrace",  enaExpTrace);
 433         DECLARE("enaUsrFCall",  enaUsrFCall);
 434         DECLARE("enaUsrPhyMp",  enaUsrPhyMp);
 435         DECLARE("enaDiagSCs",   enaDiagSCs);
 436         DECLARE("enaDiagEM",    enaDiagEM);
 437         DECLARE("enaNotifyEM",  enaNotifyEM);
 438         DECLARE("dgLock",               offsetof(struct diagWork, dgLock));
 439         DECLARE("dgFlags",              offsetof(struct diagWork, dgFlags));
 440         DECLARE("dgMisc1",              offsetof(struct diagWork, dgMisc1));
 441         DECLARE("dgMisc2",              offsetof(struct diagWork, dgMisc2));
 442         DECLARE("dgMisc3",              offsetof(struct diagWork, dgMisc3));
 443         DECLARE("dgMisc4",              offsetof(struct diagWork, dgMisc4));
 444         DECLARE("dgMisc5",              offsetof(struct diagWork, dgMisc5));
 445
 446         DECLARE("INTEL_PTE_KERNEL",     INTEL_PTE_VALID|INTEL_PTE_WRITE);
 447         DECLARE("PDESHIFT",     PDESHIFT);
 448         DECLARE("PDESIZE",     PDESIZE);
 449         DECLARE("PTESIZE",     PTESIZE);
 450
 451         DECLARE("KERNELBASEPDE",
 452                 (LINEAR_KERNEL_ADDRESS >> PDESHIFT) *
 453                 sizeof(pt_entry_t));
 454
 455         DECLARE("TSS_ESP0",     offsetof(struct i386_tss, esp0));
 456         DECLARE("TSS_SS0",      offsetof(struct i386_tss, ss0));
 457         DECLARE("TSS_LDT",      offsetof(struct i386_tss, ldt));
 458         DECLARE("TSS_PDBR",     offsetof(struct i386_tss, cr3));
 459         DECLARE("TSS_LINK",     offsetof(struct i386_tss, back_link));
 460
 461         DECLARE("K_TASK_GATE",  ACC_P|ACC_PL_K|ACC_TASK_GATE);
 462         DECLARE("K_TRAP_GATE",  ACC_P|ACC_PL_K|ACC_TRAP_GATE);
 463         DECLARE("U_TRAP_GATE",  ACC_P|ACC_PL_U|ACC_TRAP_GATE);
 464         DECLARE("K_INTR_GATE",  ACC_P|ACC_PL_K|ACC_INTR_GATE);
 465         DECLARE("U_INTR_GATE",  ACC_P|ACC_PL_U|ACC_INTR_GATE);
 466         DECLARE("K_TSS",        ACC_P|ACC_PL_K|ACC_TSS);
 467
 468         /*
 469          *      usimple_lock fields
 470          */
 471         DECLARE("USL_INTERLOCK",        offsetof(usimple_lock_data_t, interlock));
 472
 473         DECLARE("INTSTACK_SIZE",        INTSTACK_SIZE);
 474         DECLARE("KADDR", offsetof(struct boot_args, kaddr));
 475         DECLARE("KSIZE", offsetof(struct boot_args, ksize));
 476         DECLARE("MEMORYMAP", offsetof(struct boot_args, MemoryMap));
 477         DECLARE("DEVICETREEP", offsetof(struct boot_args, deviceTreeP));
 478
 479         DECLARE("RNT_TSC_BASE",
 480                 offsetof(pal_rtc_nanotime_t, tsc_base));
 481         DECLARE("RNT_NS_BASE",
 482                 offsetof(pal_rtc_nanotime_t, ns_base));
 483         DECLARE("RNT_SCALE",
 484                 offsetof(pal_rtc_nanotime_t, scale));
 485         DECLARE("RNT_SHIFT",
 486                 offsetof(pal_rtc_nanotime_t, shift));
 487         DECLARE("RNT_GENERATION",
 488                 offsetof(pal_rtc_nanotime_t, generation));
 489
 490         /* values from kern/timer.h */
 491 #ifdef __LP64__
 492         DECLARE("TIMER_ALL", offsetof(struct timer, all_bits));
 493 #else
 494         DECLARE("TIMER_LOW",            offsetof(struct timer, low_bits));
 495         DECLARE("TIMER_HIGH",           offsetof(struct timer, high_bits));
 496         DECLARE("TIMER_HIGHCHK",        offsetof(struct timer, high_bits_check));
 497 #endif
 498         DECLARE("TIMER_TSTAMP",
 499                 offsetof(struct timer, tstamp));
 500
 501         DECLARE("THREAD_TIMER",
 502                 offsetof(struct processor, processor_data.thread_timer));
 503         DECLARE("KERNEL_TIMER",
 504                 offsetof(struct processor, processor_data.kernel_timer));
 505         DECLARE("SYSTEM_TIMER",
 506                 offsetof(struct thread, system_timer));
 507         DECLARE("USER_TIMER",
 508                 offsetof(struct thread, user_timer));
 509         DECLARE("SYSTEM_STATE",
 510                         offsetof(struct processor, processor_data.system_state));
 511         DECLARE("USER_STATE",
 512                         offsetof(struct processor, processor_data.user_state));
 513         DECLARE("IDLE_STATE",
 514                         offsetof(struct processor, processor_data.idle_state));
 515         DECLARE("CURRENT_STATE",
 516                         offsetof(struct processor, processor_data.current_state));
 517
 518         DECLARE("OnProc", OnProc);
 519
 520
 521 #if     CONFIG_DTRACE
 522         DECLARE("LS_LCK_MTX_LOCK_ACQUIRE", LS_LCK_MTX_LOCK_ACQUIRE);
 523         DECLARE("LS_LCK_MTX_TRY_SPIN_LOCK_ACQUIRE", LS_LCK_MTX_TRY_SPIN_LOCK_ACQUIRE);
 524         DECLARE("LS_LCK_MTX_UNLOCK_RELEASE", LS_LCK_MTX_UNLOCK_RELEASE);
 525         DECLARE("LS_LCK_MTX_TRY_LOCK_ACQUIRE", LS_LCK_MTX_TRY_LOCK_ACQUIRE);
 526         DECLARE("LS_LCK_RW_LOCK_SHARED_ACQUIRE", LS_LCK_RW_LOCK_SHARED_ACQUIRE);
 527         DECLARE("LS_LCK_RW_DONE_RELEASE", LS_LCK_RW_DONE_RELEASE);
 528         DECLARE("LS_LCK_MTX_EXT_LOCK_ACQUIRE", LS_LCK_MTX_EXT_LOCK_ACQUIRE);
 529         DECLARE("LS_LCK_MTX_TRY_EXT_LOCK_ACQUIRE", LS_LCK_MTX_TRY_EXT_LOCK_ACQUIRE);
 530         DECLARE("LS_LCK_MTX_EXT_UNLOCK_RELEASE", LS_LCK_MTX_EXT_UNLOCK_RELEASE);
 531         DECLARE("LS_LCK_RW_LOCK_EXCL_ACQUIRE", LS_LCK_RW_LOCK_EXCL_ACQUIRE);
 532         DECLARE("LS_LCK_RW_LOCK_SHARED_TO_EXCL_UPGRADE", LS_LCK_RW_LOCK_SHARED_TO_EXCL_UPGRADE);
 533         DECLARE("LS_LCK_RW_TRY_LOCK_EXCL_ACQUIRE", LS_LCK_RW_TRY_LOCK_EXCL_ACQUIRE);
 534         DECLARE("LS_LCK_RW_TRY_LOCK_SHARED_ACQUIRE", LS_LCK_RW_TRY_LOCK_SHARED_ACQUIRE);
 535         DECLARE("LS_LCK_MTX_LOCK_SPIN_ACQUIRE", LS_LCK_MTX_LOCK_SPIN_ACQUIRE);
 536 #endif
 537
 538         return (0);
 539 }