1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2011 NetApp, Inc. 5 * 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 * 16 * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #include <sys/cdefs.h> 32 __FBSDID("$FreeBSD$"); 33 34 #include <sys/param.h> 35 #include <sys/types.h> 36 #include <sys/sysctl.h> 37 #include <sys/errno.h> 38 #include <sys/mman.h> 39 #include <sys/cpuset.h> 40 41 #include <stdio.h> 42 #include <stdlib.h> 43 #include <stdbool.h> 44 #include <string.h> 45 #include <unistd.h> 46 #include <libgen.h> 47 #include <libutil.h> 48 #include <fcntl.h> 49 #include <getopt.h> 50 #include <time.h> 51 #include <assert.h> 52 #include <libutil.h> 53 54 #include <machine/cpufunc.h> 55 #include <machine/specialreg.h> 56 #include <machine/vmm.h> 57 #include <machine/vmm_dev.h> 58 #include <vmmapi.h> 59 60 #include "amd/vmcb.h" 61 #include "intel/vmcs.h" 62 63 #define MB (1UL << 20) 64 #define GB (1UL << 30) 65 66 #define REQ_ARG required_argument 67 #define NO_ARG no_argument 68 #define OPT_ARG optional_argument 69 70 static const char *progname; 71 72 static void 73 usage(bool cpu_intel) 74 { 75 76 (void)fprintf(stderr, 77 "Usage: %s --vm=<vmname>\n" 78 " [--cpu=<vcpu_number>]\n" 79 " [--create]\n" 80 " [--destroy]\n" 81 " [--get-all]\n" 82 " [--get-stats]\n" 83 " [--set-desc-ds]\n" 84 " [--get-desc-ds]\n" 85 " [--set-desc-es]\n" 86 " [--get-desc-es]\n" 87 " [--set-desc-gs]\n" 88 " [--get-desc-gs]\n" 89 " [--set-desc-fs]\n" 90 " [--get-desc-fs]\n" 91 " [--set-desc-cs]\n" 92 " [--get-desc-cs]\n" 93 " [--set-desc-ss]\n" 94 " [--get-desc-ss]\n" 95 " [--set-desc-tr]\n" 96 " [--get-desc-tr]\n" 97 " [--set-desc-ldtr]\n" 98 " [--get-desc-ldtr]\n" 99 " [--set-desc-gdtr]\n" 100 " [--get-desc-gdtr]\n" 101 " [--set-desc-idtr]\n" 102 " [--get-desc-idtr]\n" 103 " [--run]\n" 104 " [--capname=<capname>]\n" 105 " [--getcap]\n" 106 " [--setcap=<0|1>]\n" 107 " [--desc-base=<BASE>]\n" 108 " [--desc-limit=<LIMIT>]\n" 109 " [--desc-access=<ACCESS>]\n" 110 " [--set-cr0=<CR0>]\n" 111 " [--get-cr0]\n" 112 " [--set-cr2=<CR2>]\n" 113 " [--get-cr2]\n" 114 " [--set-cr3=<CR3>]\n" 115 " [--get-cr3]\n" 116 " [--set-cr4=<CR4>]\n" 117 " [--get-cr4]\n" 118 " [--set-dr0=<DR0>]\n" 119 " [--get-dr0]\n" 120 " [--set-dr1=<DR1>]\n" 121 " [--get-dr1]\n" 122 " [--set-dr2=<DR2>]\n" 123 " [--get-dr2]\n" 124 " [--set-dr3=<DR3>]\n" 125 " [--get-dr3]\n" 126 " [--set-dr6=<DR6>]\n" 127 " [--get-dr6]\n" 128 " [--set-dr7=<DR7>]\n" 129 " [--get-dr7]\n" 130 " [--set-rsp=<RSP>]\n" 131 " [--get-rsp]\n" 132 " [--set-rip=<RIP>]\n" 133 " [--get-rip]\n" 134 " [--get-rax]\n" 135 " [--set-rax=<RAX>]\n" 136 " [--get-rbx]\n" 137 " [--get-rcx]\n" 138 " [--get-rdx]\n" 139 " [--get-rsi]\n" 140 " [--get-rdi]\n" 141 " [--get-rbp]\n" 142 " [--get-r8]\n" 143 " [--get-r9]\n" 144 " [--get-r10]\n" 145 " [--get-r11]\n" 146 " [--get-r12]\n" 147 " [--get-r13]\n" 148 " [--get-r14]\n" 149 " [--get-r15]\n" 150 " [--set-rflags=<RFLAGS>]\n" 151 " [--get-rflags]\n" 152 " [--set-cs]\n" 153 " [--get-cs]\n" 154 " [--set-ds]\n" 155 " [--get-ds]\n" 156 " [--set-es]\n" 157 " [--get-es]\n" 158 " [--set-fs]\n" 159 " [--get-fs]\n" 160 " [--set-gs]\n" 161 " [--get-gs]\n" 162 " [--set-ss]\n" 163 " [--get-ss]\n" 164 " [--get-tr]\n" 165 " [--get-ldtr]\n" 166 " [--set-x2apic-state=<state>]\n" 167 " [--get-x2apic-state]\n" 168 " [--unassign-pptdev=<bus/slot/func>]\n" 169 " [--set-mem=<memory in units of MB>]\n" 170 " [--get-lowmem]\n" 171 " [--get-highmem]\n" 172 " [--get-gpa-pmap]\n" 173 " [--assert-lapic-lvt=<pin>]\n" 174 " [--inject-nmi]\n" 175 " [--force-reset]\n" 176 " [--force-poweroff]\n" 177 " [--get-rtc-time]\n" 178 " [--set-rtc-time=<secs>]\n" 179 " [--get-rtc-nvram]\n" 180 " [--set-rtc-nvram=<val>]\n" 181 " [--rtc-nvram-offset=<offset>]\n" 182 " [--get-active-cpus]\n" 183 " [--get-suspended-cpus]\n" 184 " [--get-intinfo]\n" 185 " [--get-eptp]\n" 186 " [--set-exception-bitmap]\n" 187 " [--get-exception-bitmap]\n" 188 " [--get-tsc-offset]\n" 189 " [--get-guest-pat]\n" 190 " [--get-io-bitmap-address]\n" 191 " [--get-msr-bitmap]\n" 192 " [--get-msr-bitmap-address]\n" 193 " [--get-guest-sysenter]\n" 194 " [--get-exit-reason]\n", 195 progname); 196 197 if (cpu_intel) { 198 (void)fprintf(stderr, 199 " [--get-vmcs-pinbased-ctls]\n" 200 " [--get-vmcs-procbased-ctls]\n" 201 " [--get-vmcs-procbased-ctls2]\n" 202 " [--get-vmcs-entry-interruption-info]\n" 203 " [--set-vmcs-entry-interruption-info=<info>]\n" 204 " [--get-vmcs-guest-physical-address\n" 205 " [--get-vmcs-guest-linear-address\n" 206 " [--get-vmcs-host-pat]\n" 207 " [--get-vmcs-host-cr0]\n" 208 " [--get-vmcs-host-cr3]\n" 209 " [--get-vmcs-host-cr4]\n" 210 " [--get-vmcs-host-rip]\n" 211 " [--get-vmcs-host-rsp]\n" 212 " [--get-vmcs-cr0-mask]\n" 213 " [--get-vmcs-cr0-shadow]\n" 214 " [--get-vmcs-cr4-mask]\n" 215 " [--get-vmcs-cr4-shadow]\n" 216 " [--get-vmcs-cr3-targets]\n" 217 " [--get-vmcs-apic-access-address]\n" 218 " [--get-vmcs-virtual-apic-address]\n" 219 " [--get-vmcs-tpr-threshold]\n" 220 " [--get-vmcs-vpid]\n" 221 " [--get-vmcs-instruction-error]\n" 222 " [--get-vmcs-exit-ctls]\n" 223 " [--get-vmcs-entry-ctls]\n" 224 " [--get-vmcs-link]\n" 225 " [--get-vmcs-exit-qualification]\n" 226 " [--get-vmcs-exit-interruption-info]\n" 227 " [--get-vmcs-exit-interruption-error]\n" 228 " [--get-vmcs-interruptibility]\n" 229 ); 230 } else { 231 (void)fprintf(stderr, 232 " [--get-vmcb-intercepts]\n" 233 " [--get-vmcb-asid]\n" 234 " [--get-vmcb-exit-details]\n" 235 " [--get-vmcb-tlb-ctrl]\n" 236 " [--get-vmcb-virq]\n" 237 " [--get-avic-apic-bar]\n" 238 " [--get-avic-backing-page]\n" 239 " [--get-avic-table]\n" 240 ); 241 } 242 exit(1); 243 } 244 245 static int get_rtc_time, set_rtc_time; 246 static int get_rtc_nvram, set_rtc_nvram; 247 static int rtc_nvram_offset; 248 static uint8_t rtc_nvram_value; 249 static time_t rtc_secs; 250 251 static int get_stats, getcap, setcap, capval, get_gpa_pmap; 252 static int inject_nmi, assert_lapic_lvt; 253 static int force_reset, force_poweroff; 254 static const char *capname; 255 static int create, destroy, get_memmap, get_memseg; 256 static int get_intinfo; 257 static int get_active_cpus, get_suspended_cpus; 258 static uint64_t memsize; 259 static int set_cr0, get_cr0, set_cr2, get_cr2, set_cr3, get_cr3; 260 static int set_cr4, get_cr4; 261 static int set_efer, get_efer; 262 static int set_dr0, get_dr0; 263 static int set_dr1, get_dr1; 264 static int set_dr2, get_dr2; 265 static int set_dr3, get_dr3; 266 static int set_dr6, get_dr6; 267 static int set_dr7, get_dr7; 268 static int set_rsp, get_rsp, set_rip, get_rip, set_rflags, get_rflags; 269 static int set_rax, get_rax; 270 static int get_rbx, get_rcx, get_rdx, get_rsi, get_rdi, get_rbp; 271 static int get_r8, get_r9, get_r10, get_r11, get_r12, get_r13, get_r14, get_r15; 272 static int set_desc_ds, get_desc_ds; 273 static int set_desc_es, get_desc_es; 274 static int set_desc_fs, get_desc_fs; 275 static int set_desc_gs, get_desc_gs; 276 static int set_desc_cs, get_desc_cs; 277 static int set_desc_ss, get_desc_ss; 278 static int set_desc_gdtr, get_desc_gdtr; 279 static int set_desc_idtr, get_desc_idtr; 280 static int set_desc_tr, get_desc_tr; 281 static int set_desc_ldtr, get_desc_ldtr; 282 static int set_cs, set_ds, set_es, set_fs, set_gs, set_ss, set_tr, set_ldtr; 283 static int get_cs, get_ds, get_es, get_fs, get_gs, get_ss, get_tr, get_ldtr; 284 static int set_x2apic_state, get_x2apic_state; 285 enum x2apic_state x2apic_state; 286 static int unassign_pptdev, bus, slot, func; 287 static int run; 288 289 /* 290 * VMCB specific. 291 */ 292 static int get_vmcb_intercept, get_vmcb_exit_details, get_vmcb_tlb_ctrl; 293 static int get_vmcb_virq, get_avic_table; 294 295 /* 296 * VMCS-specific fields 297 */ 298 static int get_pinbased_ctls, get_procbased_ctls, get_procbased_ctls2; 299 static int get_eptp, get_io_bitmap, get_tsc_offset; 300 static int get_vmcs_entry_interruption_info, set_vmcs_entry_interruption_info; 301 static int get_vmcs_interruptibility; 302 uint32_t vmcs_entry_interruption_info; 303 static int get_vmcs_gpa, get_vmcs_gla; 304 static int get_exception_bitmap, set_exception_bitmap, exception_bitmap; 305 static int get_cr0_mask, get_cr0_shadow; 306 static int get_cr4_mask, get_cr4_shadow; 307 static int get_cr3_targets; 308 static int get_apic_access_addr, get_virtual_apic_addr, get_tpr_threshold; 309 static int get_msr_bitmap, get_msr_bitmap_address; 310 static int get_vpid_asid; 311 static int get_inst_err, get_exit_ctls, get_entry_ctls; 312 static int get_host_cr0, get_host_cr3, get_host_cr4; 313 static int get_host_rip, get_host_rsp; 314 static int get_guest_pat, get_host_pat; 315 static int get_guest_sysenter, get_vmcs_link; 316 static int get_exit_reason, get_vmcs_exit_qualification; 317 static int get_vmcs_exit_interruption_info, get_vmcs_exit_interruption_error; 318 static int get_vmcs_exit_inst_length; 319 320 static uint64_t desc_base; 321 static uint32_t desc_limit, desc_access; 322 323 static int get_all; 324 325 static void 326 dump_vm_run_exitcode(struct vm_exit *vmexit, int vcpu) 327 { 328 printf("vm exit[%d]\n", vcpu); 329 printf("\trip\t\t0x%016lx\n", vmexit->rip); 330 printf("\tinst_length\t%d\n", vmexit->inst_length); 331 switch (vmexit->exitcode) { 332 case VM_EXITCODE_INOUT: 333 printf("\treason\t\tINOUT\n"); 334 printf("\tdirection\t%s\n", vmexit->u.inout.in ? "IN" : "OUT"); 335 printf("\tbytes\t\t%d\n", vmexit->u.inout.bytes); 336 printf("\tflags\t\t%s%s\n", 337 vmexit->u.inout.string ? "STRING " : "", 338 vmexit->u.inout.rep ? "REP " : ""); 339 printf("\tport\t\t0x%04x\n", vmexit->u.inout.port); 340 printf("\teax\t\t0x%08x\n", vmexit->u.inout.eax); 341 break; 342 case VM_EXITCODE_VMX: 343 printf("\treason\t\tVMX\n"); 344 printf("\tstatus\t\t%d\n", vmexit->u.vmx.status); 345 printf("\texit_reason\t0x%08x (%u)\n", 346 vmexit->u.vmx.exit_reason, vmexit->u.vmx.exit_reason); 347 printf("\tqualification\t0x%016lx\n", 348 vmexit->u.vmx.exit_qualification); 349 printf("\tinst_type\t\t%d\n", vmexit->u.vmx.inst_type); 350 printf("\tinst_error\t\t%d\n", vmexit->u.vmx.inst_error); 351 break; 352 case VM_EXITCODE_SVM: 353 printf("\treason\t\tSVM\n"); 354 printf("\texit_reason\t\t%#lx\n", vmexit->u.svm.exitcode); 355 printf("\texitinfo1\t\t%#lx\n", vmexit->u.svm.exitinfo1); 356 printf("\texitinfo2\t\t%#lx\n", vmexit->u.svm.exitinfo2); 357 break; 358 default: 359 printf("*** unknown vm run exitcode %d\n", vmexit->exitcode); 360 break; 361 } 362 } 363 364 /* AMD 6th generation and Intel compatible MSRs */ 365 #define MSR_AMD6TH_START 0xC0000000 366 #define MSR_AMD6TH_END 0xC0001FFF 367 /* AMD 7th and 8th generation compatible MSRs */ 368 #define MSR_AMD7TH_START 0xC0010000 369 #define MSR_AMD7TH_END 0xC0011FFF 370 371 static const char * 372 msr_name(uint32_t msr) 373 { 374 static char buf[32]; 375 376 switch(msr) { 377 case MSR_TSC: 378 return ("MSR_TSC"); 379 case MSR_EFER: 380 return ("MSR_EFER"); 381 case MSR_STAR: 382 return ("MSR_STAR"); 383 case MSR_LSTAR: 384 return ("MSR_LSTAR"); 385 case MSR_CSTAR: 386 return ("MSR_CSTAR"); 387 case MSR_SF_MASK: 388 return ("MSR_SF_MASK"); 389 case MSR_FSBASE: 390 return ("MSR_FSBASE"); 391 case MSR_GSBASE: 392 return ("MSR_GSBASE"); 393 case MSR_KGSBASE: 394 return ("MSR_KGSBASE"); 395 case MSR_SYSENTER_CS_MSR: 396 return ("MSR_SYSENTER_CS_MSR"); 397 case MSR_SYSENTER_ESP_MSR: 398 return ("MSR_SYSENTER_ESP_MSR"); 399 case MSR_SYSENTER_EIP_MSR: 400 return ("MSR_SYSENTER_EIP_MSR"); 401 case MSR_PAT: 402 return ("MSR_PAT"); 403 } 404 snprintf(buf, sizeof(buf), "MSR %#08x", msr); 405 406 return (buf); 407 } 408 409 static inline void 410 print_msr_pm(uint64_t msr, int vcpu, int readable, int writeable) 411 { 412 413 if (readable || writeable) { 414 printf("%-20s[%d]\t\t%c%c\n", msr_name(msr), vcpu, 415 readable ? 'R' : '-', writeable ? 'W' : '-'); 416 } 417 } 418 419 /* 420 * Reference APM vol2, section 15.11 MSR Intercepts. 421 */ 422 static void 423 dump_amd_msr_pm(const char *bitmap, int vcpu) 424 { 425 int byte, bit, readable, writeable; 426 uint32_t msr; 427 428 for (msr = 0; msr < 0x2000; msr++) { 429 byte = msr / 4; 430 bit = (msr % 4) * 2; 431 432 /* Look at MSRs in the range 0x00000000 to 0x00001FFF */ 433 readable = (bitmap[byte] & (1 << bit)) ? 0 : 1; 434 writeable = (bitmap[byte] & (2 << bit)) ? 0 : 1; 435 print_msr_pm(msr, vcpu, readable, writeable); 436 437 /* Look at MSRs in the range 0xC0000000 to 0xC0001FFF */ 438 byte += 2048; 439 readable = (bitmap[byte] & (1 << bit)) ? 0 : 1; 440 writeable = (bitmap[byte] & (2 << bit)) ? 0 : 1; 441 print_msr_pm(msr + MSR_AMD6TH_START, vcpu, readable, 442 writeable); 443 444 /* MSR 0xC0010000 to 0xC0011FF is only for AMD */ 445 byte += 4096; 446 readable = (bitmap[byte] & (1 << bit)) ? 0 : 1; 447 writeable = (bitmap[byte] & (2 << bit)) ? 0 : 1; 448 print_msr_pm(msr + MSR_AMD7TH_START, vcpu, readable, 449 writeable); 450 } 451 } 452 453 /* 454 * Reference Intel SDM Vol3 Section 24.6.9 MSR-Bitmap Address 455 */ 456 static void 457 dump_intel_msr_pm(const char *bitmap, int vcpu) 458 { 459 int byte, bit, readable, writeable; 460 uint32_t msr; 461 462 for (msr = 0; msr < 0x2000; msr++) { 463 byte = msr / 8; 464 bit = msr & 0x7; 465 466 /* Look at MSRs in the range 0x00000000 to 0x00001FFF */ 467 readable = (bitmap[byte] & (1 << bit)) ? 0 : 1; 468 writeable = (bitmap[2048 + byte] & (1 << bit)) ? 0 : 1; 469 print_msr_pm(msr, vcpu, readable, writeable); 470 471 /* Look at MSRs in the range 0xC0000000 to 0xC0001FFF */ 472 byte += 1024; 473 readable = (bitmap[byte] & (1 << bit)) ? 0 : 1; 474 writeable = (bitmap[2048 + byte] & (1 << bit)) ? 0 : 1; 475 print_msr_pm(msr + MSR_AMD6TH_START, vcpu, readable, 476 writeable); 477 } 478 } 479 480 static int 481 dump_msr_bitmap(int vcpu, uint64_t addr, bool cpu_intel) 482 { 483 int error, fd, map_size; 484 const char *bitmap; 485 486 error = -1; 487 bitmap = MAP_FAILED; 488 489 fd = open("/dev/mem", O_RDONLY, 0); 490 if (fd < 0) { 491 perror("Couldn't open /dev/mem"); 492 goto done; 493 } 494 495 if (cpu_intel) 496 map_size = PAGE_SIZE; 497 else 498 map_size = 2 * PAGE_SIZE; 499 500 bitmap = mmap(NULL, map_size, PROT_READ, MAP_SHARED, fd, addr); 501 if (bitmap == MAP_FAILED) { 502 perror("mmap failed"); 503 goto done; 504 } 505 506 if (cpu_intel) 507 dump_intel_msr_pm(bitmap, vcpu); 508 else 509 dump_amd_msr_pm(bitmap, vcpu); 510 511 error = 0; 512 done: 513 if (bitmap != MAP_FAILED) 514 munmap((void *)bitmap, map_size); 515 if (fd >= 0) 516 close(fd); 517 518 return (error); 519 } 520 521 static int 522 vm_get_vmcs_field(struct vmctx *ctx, int vcpu, int field, uint64_t *ret_val) 523 { 524 525 return (vm_get_register(ctx, vcpu, VMCS_IDENT(field), ret_val)); 526 } 527 528 static int 529 vm_set_vmcs_field(struct vmctx *ctx, int vcpu, int field, uint64_t val) 530 { 531 532 return (vm_set_register(ctx, vcpu, VMCS_IDENT(field), val)); 533 } 534 535 static int 536 vm_get_vmcb_field(struct vmctx *ctx, int vcpu, int off, int bytes, 537 uint64_t *ret_val) 538 { 539 540 return (vm_get_register(ctx, vcpu, VMCB_ACCESS(off, bytes), ret_val)); 541 } 542 543 static int 544 vm_set_vmcb_field(struct vmctx *ctx, int vcpu, int off, int bytes, 545 uint64_t val) 546 { 547 548 return (vm_set_register(ctx, vcpu, VMCB_ACCESS(off, bytes), val)); 549 } 550 551 enum { 552 VMNAME = 1000, /* avoid collision with return values from getopt */ 553 VCPU, 554 SET_MEM, 555 SET_EFER, 556 SET_CR0, 557 SET_CR2, 558 SET_CR3, 559 SET_CR4, 560 SET_DR0, 561 SET_DR1, 562 SET_DR2, 563 SET_DR3, 564 SET_DR6, 565 SET_DR7, 566 SET_RSP, 567 SET_RIP, 568 SET_RAX, 569 SET_RFLAGS, 570 DESC_BASE, 571 DESC_LIMIT, 572 DESC_ACCESS, 573 SET_CS, 574 SET_DS, 575 SET_ES, 576 SET_FS, 577 SET_GS, 578 SET_SS, 579 SET_TR, 580 SET_LDTR, 581 SET_X2APIC_STATE, 582 SET_EXCEPTION_BITMAP, 583 SET_VMCS_ENTRY_INTERRUPTION_INFO, 584 SET_CAP, 585 CAPNAME, 586 UNASSIGN_PPTDEV, 587 GET_GPA_PMAP, 588 ASSERT_LAPIC_LVT, 589 SET_RTC_TIME, 590 SET_RTC_NVRAM, 591 RTC_NVRAM_OFFSET, 592 }; 593 594 static void 595 print_cpus(const char *banner, const cpuset_t *cpus) 596 { 597 int i, first; 598 599 first = 1; 600 printf("%s:\t", banner); 601 if (!CPU_EMPTY(cpus)) { 602 for (i = 0; i < CPU_SETSIZE; i++) { 603 if (CPU_ISSET(i, cpus)) { 604 printf("%s%d", first ? " " : ", ", i); 605 first = 0; 606 } 607 } 608 } else 609 printf(" (none)"); 610 printf("\n"); 611 } 612 613 static void 614 print_intinfo(const char *banner, uint64_t info) 615 { 616 int type; 617 618 printf("%s:\t", banner); 619 if (info & VM_INTINFO_VALID) { 620 type = info & VM_INTINFO_TYPE; 621 switch (type) { 622 case VM_INTINFO_HWINTR: 623 printf("extint"); 624 break; 625 case VM_INTINFO_NMI: 626 printf("nmi"); 627 break; 628 case VM_INTINFO_SWINTR: 629 printf("swint"); 630 break; 631 default: 632 printf("exception"); 633 break; 634 } 635 printf(" vector %d", (int)VM_INTINFO_VECTOR(info)); 636 if (info & VM_INTINFO_DEL_ERRCODE) 637 printf(" errcode %#x", (u_int)(info >> 32)); 638 } else { 639 printf("n/a"); 640 } 641 printf("\n"); 642 } 643 644 static bool 645 cpu_vendor_intel(void) 646 { 647 u_int regs[4]; 648 char cpu_vendor[13]; 649 650 do_cpuid(0, regs); 651 ((u_int *)&cpu_vendor)[0] = regs[1]; 652 ((u_int *)&cpu_vendor)[1] = regs[3]; 653 ((u_int *)&cpu_vendor)[2] = regs[2]; 654 cpu_vendor[12] = '\0'; 655 656 if (strcmp(cpu_vendor, "AuthenticAMD") == 0) { 657 return (false); 658 } else if (strcmp(cpu_vendor, "GenuineIntel") == 0) { 659 return (true); 660 } else { 661 fprintf(stderr, "Unknown cpu vendor \"%s\"\n", cpu_vendor); 662 exit(1); 663 } 664 } 665 666 static int 667 get_all_registers(struct vmctx *ctx, int vcpu) 668 { 669 uint64_t cr0, cr2, cr3, cr4, dr0, dr1, dr2, dr3, dr6, dr7; 670 uint64_t rsp, rip, rflags, efer; 671 uint64_t rax, rbx, rcx, rdx, rsi, rdi, rbp; 672 uint64_t r8, r9, r10, r11, r12, r13, r14, r15; 673 int error = 0; 674 675 if (!error && (get_efer || get_all)) { 676 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_EFER, &efer); 677 if (error == 0) 678 printf("efer[%d]\t\t0x%016lx\n", vcpu, efer); 679 } 680 681 if (!error && (get_cr0 || get_all)) { 682 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR0, &cr0); 683 if (error == 0) 684 printf("cr0[%d]\t\t0x%016lx\n", vcpu, cr0); 685 } 686 687 if (!error && (get_cr2 || get_all)) { 688 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR2, &cr2); 689 if (error == 0) 690 printf("cr2[%d]\t\t0x%016lx\n", vcpu, cr2); 691 } 692 693 if (!error && (get_cr3 || get_all)) { 694 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR3, &cr3); 695 if (error == 0) 696 printf("cr3[%d]\t\t0x%016lx\n", vcpu, cr3); 697 } 698 699 if (!error && (get_cr4 || get_all)) { 700 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR4, &cr4); 701 if (error == 0) 702 printf("cr4[%d]\t\t0x%016lx\n", vcpu, cr4); 703 } 704 705 if (!error && (get_dr0 || get_all)) { 706 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR0, &dr0); 707 if (error == 0) 708 printf("dr0[%d]\t\t0x%016lx\n", vcpu, dr0); 709 } 710 711 if (!error && (get_dr1 || get_all)) { 712 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR1, &dr1); 713 if (error == 0) 714 printf("dr1[%d]\t\t0x%016lx\n", vcpu, dr1); 715 } 716 717 if (!error && (get_dr2 || get_all)) { 718 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR2, &dr2); 719 if (error == 0) 720 printf("dr2[%d]\t\t0x%016lx\n", vcpu, dr2); 721 } 722 723 if (!error && (get_dr3 || get_all)) { 724 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR3, &dr3); 725 if (error == 0) 726 printf("dr3[%d]\t\t0x%016lx\n", vcpu, dr3); 727 } 728 729 if (!error && (get_dr6 || get_all)) { 730 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR6, &dr6); 731 if (error == 0) 732 printf("dr6[%d]\t\t0x%016lx\n", vcpu, dr6); 733 } 734 735 if (!error && (get_dr7 || get_all)) { 736 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR7, &dr7); 737 if (error == 0) 738 printf("dr7[%d]\t\t0x%016lx\n", vcpu, dr7); 739 } 740 741 if (!error && (get_rsp || get_all)) { 742 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RSP, &rsp); 743 if (error == 0) 744 printf("rsp[%d]\t\t0x%016lx\n", vcpu, rsp); 745 } 746 747 if (!error && (get_rip || get_all)) { 748 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RIP, &rip); 749 if (error == 0) 750 printf("rip[%d]\t\t0x%016lx\n", vcpu, rip); 751 } 752 753 if (!error && (get_rax || get_all)) { 754 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RAX, &rax); 755 if (error == 0) 756 printf("rax[%d]\t\t0x%016lx\n", vcpu, rax); 757 } 758 759 if (!error && (get_rbx || get_all)) { 760 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RBX, &rbx); 761 if (error == 0) 762 printf("rbx[%d]\t\t0x%016lx\n", vcpu, rbx); 763 } 764 765 if (!error && (get_rcx || get_all)) { 766 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RCX, &rcx); 767 if (error == 0) 768 printf("rcx[%d]\t\t0x%016lx\n", vcpu, rcx); 769 } 770 771 if (!error && (get_rdx || get_all)) { 772 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RDX, &rdx); 773 if (error == 0) 774 printf("rdx[%d]\t\t0x%016lx\n", vcpu, rdx); 775 } 776 777 if (!error && (get_rsi || get_all)) { 778 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RSI, &rsi); 779 if (error == 0) 780 printf("rsi[%d]\t\t0x%016lx\n", vcpu, rsi); 781 } 782 783 if (!error && (get_rdi || get_all)) { 784 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RDI, &rdi); 785 if (error == 0) 786 printf("rdi[%d]\t\t0x%016lx\n", vcpu, rdi); 787 } 788 789 if (!error && (get_rbp || get_all)) { 790 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RBP, &rbp); 791 if (error == 0) 792 printf("rbp[%d]\t\t0x%016lx\n", vcpu, rbp); 793 } 794 795 if (!error && (get_r8 || get_all)) { 796 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_R8, &r8); 797 if (error == 0) 798 printf("r8[%d]\t\t0x%016lx\n", vcpu, r8); 799 } 800 801 if (!error && (get_r9 || get_all)) { 802 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_R9, &r9); 803 if (error == 0) 804 printf("r9[%d]\t\t0x%016lx\n", vcpu, r9); 805 } 806 807 if (!error && (get_r10 || get_all)) { 808 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_R10, &r10); 809 if (error == 0) 810 printf("r10[%d]\t\t0x%016lx\n", vcpu, r10); 811 } 812 813 if (!error && (get_r11 || get_all)) { 814 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_R11, &r11); 815 if (error == 0) 816 printf("r11[%d]\t\t0x%016lx\n", vcpu, r11); 817 } 818 819 if (!error && (get_r12 || get_all)) { 820 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_R12, &r12); 821 if (error == 0) 822 printf("r12[%d]\t\t0x%016lx\n", vcpu, r12); 823 } 824 825 if (!error && (get_r13 || get_all)) { 826 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_R13, &r13); 827 if (error == 0) 828 printf("r13[%d]\t\t0x%016lx\n", vcpu, r13); 829 } 830 831 if (!error && (get_r14 || get_all)) { 832 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_R14, &r14); 833 if (error == 0) 834 printf("r14[%d]\t\t0x%016lx\n", vcpu, r14); 835 } 836 837 if (!error && (get_r15 || get_all)) { 838 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_R15, &r15); 839 if (error == 0) 840 printf("r15[%d]\t\t0x%016lx\n", vcpu, r15); 841 } 842 843 if (!error && (get_rflags || get_all)) { 844 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_RFLAGS, 845 &rflags); 846 if (error == 0) 847 printf("rflags[%d]\t0x%016lx\n", vcpu, rflags); 848 } 849 850 return (error); 851 } 852 853 static int 854 get_all_segments(struct vmctx *ctx, int vcpu) 855 { 856 uint64_t cs, ds, es, fs, gs, ss, tr, ldtr; 857 int error = 0; 858 859 if (!error && (get_desc_ds || get_all)) { 860 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_DS, 861 &desc_base, &desc_limit, &desc_access); 862 if (error == 0) { 863 printf("ds desc[%d]\t0x%016lx/0x%08x/0x%08x\n", 864 vcpu, desc_base, desc_limit, desc_access); 865 } 866 } 867 868 if (!error && (get_desc_es || get_all)) { 869 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_ES, 870 &desc_base, &desc_limit, &desc_access); 871 if (error == 0) { 872 printf("es desc[%d]\t0x%016lx/0x%08x/0x%08x\n", 873 vcpu, desc_base, desc_limit, desc_access); 874 } 875 } 876 877 if (!error && (get_desc_fs || get_all)) { 878 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_FS, 879 &desc_base, &desc_limit, &desc_access); 880 if (error == 0) { 881 printf("fs desc[%d]\t0x%016lx/0x%08x/0x%08x\n", 882 vcpu, desc_base, desc_limit, desc_access); 883 } 884 } 885 886 if (!error && (get_desc_gs || get_all)) { 887 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_GS, 888 &desc_base, &desc_limit, &desc_access); 889 if (error == 0) { 890 printf("gs desc[%d]\t0x%016lx/0x%08x/0x%08x\n", 891 vcpu, desc_base, desc_limit, desc_access); 892 } 893 } 894 895 if (!error && (get_desc_ss || get_all)) { 896 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_SS, 897 &desc_base, &desc_limit, &desc_access); 898 if (error == 0) { 899 printf("ss desc[%d]\t0x%016lx/0x%08x/0x%08x\n", 900 vcpu, desc_base, desc_limit, desc_access); 901 } 902 } 903 904 if (!error && (get_desc_cs || get_all)) { 905 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_CS, 906 &desc_base, &desc_limit, &desc_access); 907 if (error == 0) { 908 printf("cs desc[%d]\t0x%016lx/0x%08x/0x%08x\n", 909 vcpu, desc_base, desc_limit, desc_access); 910 } 911 } 912 913 if (!error && (get_desc_tr || get_all)) { 914 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_TR, 915 &desc_base, &desc_limit, &desc_access); 916 if (error == 0) { 917 printf("tr desc[%d]\t0x%016lx/0x%08x/0x%08x\n", 918 vcpu, desc_base, desc_limit, desc_access); 919 } 920 } 921 922 if (!error && (get_desc_ldtr || get_all)) { 923 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_LDTR, 924 &desc_base, &desc_limit, &desc_access); 925 if (error == 0) { 926 printf("ldtr desc[%d]\t0x%016lx/0x%08x/0x%08x\n", 927 vcpu, desc_base, desc_limit, desc_access); 928 } 929 } 930 931 if (!error && (get_desc_gdtr || get_all)) { 932 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_GDTR, 933 &desc_base, &desc_limit, &desc_access); 934 if (error == 0) { 935 printf("gdtr[%d]\t\t0x%016lx/0x%08x\n", 936 vcpu, desc_base, desc_limit); 937 } 938 } 939 940 if (!error && (get_desc_idtr || get_all)) { 941 error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_IDTR, 942 &desc_base, &desc_limit, &desc_access); 943 if (error == 0) { 944 printf("idtr[%d]\t\t0x%016lx/0x%08x\n", 945 vcpu, desc_base, desc_limit); 946 } 947 } 948 949 if (!error && (get_cs || get_all)) { 950 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CS, &cs); 951 if (error == 0) 952 printf("cs[%d]\t\t0x%04lx\n", vcpu, cs); 953 } 954 955 if (!error && (get_ds || get_all)) { 956 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DS, &ds); 957 if (error == 0) 958 printf("ds[%d]\t\t0x%04lx\n", vcpu, ds); 959 } 960 961 if (!error && (get_es || get_all)) { 962 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_ES, &es); 963 if (error == 0) 964 printf("es[%d]\t\t0x%04lx\n", vcpu, es); 965 } 966 967 if (!error && (get_fs || get_all)) { 968 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_FS, &fs); 969 if (error == 0) 970 printf("fs[%d]\t\t0x%04lx\n", vcpu, fs); 971 } 972 973 if (!error && (get_gs || get_all)) { 974 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_GS, &gs); 975 if (error == 0) 976 printf("gs[%d]\t\t0x%04lx\n", vcpu, gs); 977 } 978 979 if (!error && (get_ss || get_all)) { 980 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_SS, &ss); 981 if (error == 0) 982 printf("ss[%d]\t\t0x%04lx\n", vcpu, ss); 983 } 984 985 if (!error && (get_tr || get_all)) { 986 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_TR, &tr); 987 if (error == 0) 988 printf("tr[%d]\t\t0x%04lx\n", vcpu, tr); 989 } 990 991 if (!error && (get_ldtr || get_all)) { 992 error = vm_get_register(ctx, vcpu, VM_REG_GUEST_LDTR, &ldtr); 993 if (error == 0) 994 printf("ldtr[%d]\t\t0x%04lx\n", vcpu, ldtr); 995 } 996 997 return (error); 998 } 999 1000 static int 1001 get_misc_vmcs(struct vmctx *ctx, int vcpu) 1002 { 1003 uint64_t ctl, cr0, cr3, cr4, rsp, rip, pat, addr, u64; 1004 int error = 0; 1005 1006 if (!error && (get_cr0_mask || get_all)) { 1007 uint64_t cr0mask; 1008 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR0_MASK, &cr0mask); 1009 if (error == 0) 1010 printf("cr0_mask[%d]\t\t0x%016lx\n", vcpu, cr0mask); 1011 } 1012 1013 if (!error && (get_cr0_shadow || get_all)) { 1014 uint64_t cr0shadow; 1015 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR0_SHADOW, 1016 &cr0shadow); 1017 if (error == 0) 1018 printf("cr0_shadow[%d]\t\t0x%016lx\n", vcpu, cr0shadow); 1019 } 1020 1021 if (!error && (get_cr4_mask || get_all)) { 1022 uint64_t cr4mask; 1023 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR4_MASK, &cr4mask); 1024 if (error == 0) 1025 printf("cr4_mask[%d]\t\t0x%016lx\n", vcpu, cr4mask); 1026 } 1027 1028 if (!error && (get_cr4_shadow || get_all)) { 1029 uint64_t cr4shadow; 1030 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR4_SHADOW, 1031 &cr4shadow); 1032 if (error == 0) 1033 printf("cr4_shadow[%d]\t\t0x%016lx\n", vcpu, cr4shadow); 1034 } 1035 1036 if (!error && (get_cr3_targets || get_all)) { 1037 uint64_t target_count, target_addr; 1038 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR3_TARGET_COUNT, 1039 &target_count); 1040 if (error == 0) { 1041 printf("cr3_target_count[%d]\t0x%016lx\n", 1042 vcpu, target_count); 1043 } 1044 1045 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR3_TARGET0, 1046 &target_addr); 1047 if (error == 0) { 1048 printf("cr3_target0[%d]\t\t0x%016lx\n", 1049 vcpu, target_addr); 1050 } 1051 1052 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR3_TARGET1, 1053 &target_addr); 1054 if (error == 0) { 1055 printf("cr3_target1[%d]\t\t0x%016lx\n", 1056 vcpu, target_addr); 1057 } 1058 1059 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR3_TARGET2, 1060 &target_addr); 1061 if (error == 0) { 1062 printf("cr3_target2[%d]\t\t0x%016lx\n", 1063 vcpu, target_addr); 1064 } 1065 1066 error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR3_TARGET3, 1067 &target_addr); 1068 if (error == 0) { 1069 printf("cr3_target3[%d]\t\t0x%016lx\n", 1070 vcpu, target_addr); 1071 } 1072 } 1073 1074 if (!error && (get_pinbased_ctls || get_all)) { 1075 error = vm_get_vmcs_field(ctx, vcpu, VMCS_PIN_BASED_CTLS, &ctl); 1076 if (error == 0) 1077 printf("pinbased_ctls[%d]\t0x%016lx\n", vcpu, ctl); 1078 } 1079 1080 if (!error && (get_procbased_ctls || get_all)) { 1081 error = vm_get_vmcs_field(ctx, vcpu, 1082 VMCS_PRI_PROC_BASED_CTLS, &ctl); 1083 if (error == 0) 1084 printf("procbased_ctls[%d]\t0x%016lx\n", vcpu, ctl); 1085 } 1086 1087 if (!error && (get_procbased_ctls2 || get_all)) { 1088 error = vm_get_vmcs_field(ctx, vcpu, 1089 VMCS_SEC_PROC_BASED_CTLS, &ctl); 1090 if (error == 0) 1091 printf("procbased_ctls2[%d]\t0x%016lx\n", vcpu, ctl); 1092 } 1093 1094 if (!error && (get_vmcs_gla || get_all)) { 1095 error = vm_get_vmcs_field(ctx, vcpu, 1096 VMCS_GUEST_LINEAR_ADDRESS, &u64); 1097 if (error == 0) 1098 printf("gla[%d]\t\t0x%016lx\n", vcpu, u64); 1099 } 1100 1101 if (!error && (get_vmcs_gpa || get_all)) { 1102 error = vm_get_vmcs_field(ctx, vcpu, 1103 VMCS_GUEST_PHYSICAL_ADDRESS, &u64); 1104 if (error == 0) 1105 printf("gpa[%d]\t\t0x%016lx\n", vcpu, u64); 1106 } 1107 1108 if (!error && (get_vmcs_entry_interruption_info || 1109 get_all)) { 1110 error = vm_get_vmcs_field(ctx, vcpu, VMCS_ENTRY_INTR_INFO,&u64); 1111 if (error == 0) { 1112 printf("entry_interruption_info[%d]\t0x%016lx\n", 1113 vcpu, u64); 1114 } 1115 } 1116 1117 if (!error && (get_tpr_threshold || get_all)) { 1118 uint64_t threshold; 1119 error = vm_get_vmcs_field(ctx, vcpu, VMCS_TPR_THRESHOLD, 1120 &threshold); 1121 if (error == 0) 1122 printf("tpr_threshold[%d]\t0x%016lx\n", vcpu, threshold); 1123 } 1124 1125 if (!error && (get_inst_err || get_all)) { 1126 uint64_t insterr; 1127 error = vm_get_vmcs_field(ctx, vcpu, VMCS_INSTRUCTION_ERROR, 1128 &insterr); 1129 if (error == 0) { 1130 printf("instruction_error[%d]\t0x%016lx\n", 1131 vcpu, insterr); 1132 } 1133 } 1134 1135 if (!error && (get_exit_ctls || get_all)) { 1136 error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_CTLS, &ctl); 1137 if (error == 0) 1138 printf("exit_ctls[%d]\t\t0x%016lx\n", vcpu, ctl); 1139 } 1140 1141 if (!error && (get_entry_ctls || get_all)) { 1142 error = vm_get_vmcs_field(ctx, vcpu, VMCS_ENTRY_CTLS, &ctl); 1143 if (error == 0) 1144 printf("entry_ctls[%d]\t\t0x%016lx\n", vcpu, ctl); 1145 } 1146 1147 if (!error && (get_host_pat || get_all)) { 1148 error = vm_get_vmcs_field(ctx, vcpu, VMCS_HOST_IA32_PAT, &pat); 1149 if (error == 0) 1150 printf("host_pat[%d]\t\t0x%016lx\n", vcpu, pat); 1151 } 1152 1153 if (!error && (get_host_cr0 || get_all)) { 1154 error = vm_get_vmcs_field(ctx, vcpu, VMCS_HOST_CR0, &cr0); 1155 if (error == 0) 1156 printf("host_cr0[%d]\t\t0x%016lx\n", vcpu, cr0); 1157 } 1158 1159 if (!error && (get_host_cr3 || get_all)) { 1160 error = vm_get_vmcs_field(ctx, vcpu, VMCS_HOST_CR3, &cr3); 1161 if (error == 0) 1162 printf("host_cr3[%d]\t\t0x%016lx\n", vcpu, cr3); 1163 } 1164 1165 if (!error && (get_host_cr4 || get_all)) { 1166 error = vm_get_vmcs_field(ctx, vcpu, VMCS_HOST_CR4, &cr4); 1167 if (error == 0) 1168 printf("host_cr4[%d]\t\t0x%016lx\n", vcpu, cr4); 1169 } 1170 1171 if (!error && (get_host_rip || get_all)) { 1172 error = vm_get_vmcs_field(ctx, vcpu, VMCS_HOST_RIP, &rip); 1173 if (error == 0) 1174 printf("host_rip[%d]\t\t0x%016lx\n", vcpu, rip); 1175 } 1176 1177 if (!error && (get_host_rsp || get_all)) { 1178 error = vm_get_vmcs_field(ctx, vcpu, VMCS_HOST_RSP, &rsp); 1179 if (error == 0) 1180 printf("host_rsp[%d]\t\t0x%016lx\n", vcpu, rsp); 1181 } 1182 1183 if (!error && (get_vmcs_link || get_all)) { 1184 error = vm_get_vmcs_field(ctx, vcpu, VMCS_LINK_POINTER, &addr); 1185 if (error == 0) 1186 printf("vmcs_pointer[%d]\t0x%016lx\n", vcpu, addr); 1187 } 1188 1189 if (!error && (get_vmcs_exit_interruption_info || get_all)) { 1190 error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_INTR_INFO, &u64); 1191 if (error == 0) { 1192 printf("vmcs_exit_interruption_info[%d]\t0x%016lx\n", 1193 vcpu, u64); 1194 } 1195 } 1196 1197 if (!error && (get_vmcs_exit_interruption_error || get_all)) { 1198 error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_INTR_ERRCODE, 1199 &u64); 1200 if (error == 0) { 1201 printf("vmcs_exit_interruption_error[%d]\t0x%016lx\n", 1202 vcpu, u64); 1203 } 1204 } 1205 1206 if (!error && (get_vmcs_interruptibility || get_all)) { 1207 error = vm_get_vmcs_field(ctx, vcpu, 1208 VMCS_GUEST_INTERRUPTIBILITY, &u64); 1209 if (error == 0) { 1210 printf("vmcs_guest_interruptibility[%d]\t0x%016lx\n", 1211 vcpu, u64); 1212 } 1213 } 1214 1215 if (!error && (get_vmcs_exit_inst_length || get_all)) { 1216 error = vm_get_vmcs_field(ctx, vcpu, 1217 VMCS_EXIT_INSTRUCTION_LENGTH, &u64); 1218 if (error == 0) 1219 printf("vmcs_exit_inst_length[%d]\t0x%08x\n", vcpu, 1220 (uint32_t)u64); 1221 } 1222 1223 if (!error && (get_vmcs_exit_qualification || get_all)) { 1224 error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_QUALIFICATION, 1225 &u64); 1226 if (error == 0) 1227 printf("vmcs_exit_qualification[%d]\t0x%016lx\n", 1228 vcpu, u64); 1229 } 1230 1231 return (error); 1232 } 1233 1234 static int 1235 get_misc_vmcb(struct vmctx *ctx, int vcpu) 1236 { 1237 uint64_t ctl, addr; 1238 int error = 0; 1239 1240 if (!error && (get_vmcb_intercept || get_all)) { 1241 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_CR_INTERCEPT, 4, 1242 &ctl); 1243 if (error == 0) 1244 printf("cr_intercept[%d]\t0x%08x\n", vcpu, (int)ctl); 1245 1246 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_DR_INTERCEPT, 4, 1247 &ctl); 1248 if (error == 0) 1249 printf("dr_intercept[%d]\t0x%08x\n", vcpu, (int)ctl); 1250 1251 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_EXC_INTERCEPT, 4, 1252 &ctl); 1253 if (error == 0) 1254 printf("exc_intercept[%d]\t0x%08x\n", vcpu, (int)ctl); 1255 1256 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_INST1_INTERCEPT, 1257 4, &ctl); 1258 if (error == 0) 1259 printf("inst1_intercept[%d]\t0x%08x\n", vcpu, (int)ctl); 1260 1261 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_INST2_INTERCEPT, 1262 4, &ctl); 1263 if (error == 0) 1264 printf("inst2_intercept[%d]\t0x%08x\n", vcpu, (int)ctl); 1265 } 1266 1267 if (!error && (get_vmcb_tlb_ctrl || get_all)) { 1268 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_TLB_CTRL, 1269 4, &ctl); 1270 if (error == 0) 1271 printf("TLB ctrl[%d]\t0x%016lx\n", vcpu, ctl); 1272 } 1273 1274 if (!error && (get_vmcb_exit_details || get_all)) { 1275 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_EXITINFO1, 1276 8, &ctl); 1277 if (error == 0) 1278 printf("exitinfo1[%d]\t0x%016lx\n", vcpu, ctl); 1279 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_EXITINFO2, 1280 8, &ctl); 1281 if (error == 0) 1282 printf("exitinfo2[%d]\t0x%016lx\n", vcpu, ctl); 1283 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_EXITINTINFO, 1284 8, &ctl); 1285 if (error == 0) 1286 printf("exitintinfo[%d]\t0x%016lx\n", vcpu, ctl); 1287 } 1288 1289 if (!error && (get_vmcb_virq || get_all)) { 1290 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_VIRQ, 1291 8, &ctl); 1292 if (error == 0) 1293 printf("v_irq/tpr[%d]\t0x%016lx\n", vcpu, ctl); 1294 } 1295 1296 if (!error && (get_apic_access_addr || get_all)) { 1297 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_AVIC_BAR, 8, 1298 &addr); 1299 if (error == 0) 1300 printf("AVIC apic_bar[%d]\t0x%016lx\n", vcpu, addr); 1301 } 1302 1303 if (!error && (get_virtual_apic_addr || get_all)) { 1304 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_AVIC_PAGE, 8, 1305 &addr); 1306 if (error == 0) 1307 printf("AVIC backing page[%d]\t0x%016lx\n", vcpu, addr); 1308 } 1309 1310 if (!error && (get_avic_table || get_all)) { 1311 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_AVIC_LT, 8, 1312 &addr); 1313 if (error == 0) 1314 printf("AVIC logical table[%d]\t0x%016lx\n", 1315 vcpu, addr); 1316 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_AVIC_PT, 8, 1317 &addr); 1318 if (error == 0) 1319 printf("AVIC physical table[%d]\t0x%016lx\n", 1320 vcpu, addr); 1321 } 1322 1323 return (error); 1324 } 1325 1326 static struct option * 1327 setup_options(bool cpu_intel) 1328 { 1329 const struct option common_opts[] = { 1330 { "vm", REQ_ARG, 0, VMNAME }, 1331 { "cpu", REQ_ARG, 0, VCPU }, 1332 { "set-mem", REQ_ARG, 0, SET_MEM }, 1333 { "set-efer", REQ_ARG, 0, SET_EFER }, 1334 { "set-cr0", REQ_ARG, 0, SET_CR0 }, 1335 { "set-cr2", REQ_ARG, 0, SET_CR2 }, 1336 { "set-cr3", REQ_ARG, 0, SET_CR3 }, 1337 { "set-cr4", REQ_ARG, 0, SET_CR4 }, 1338 { "set-dr0", REQ_ARG, 0, SET_DR0 }, 1339 { "set-dr1", REQ_ARG, 0, SET_DR1 }, 1340 { "set-dr2", REQ_ARG, 0, SET_DR2 }, 1341 { "set-dr3", REQ_ARG, 0, SET_DR3 }, 1342 { "set-dr6", REQ_ARG, 0, SET_DR6 }, 1343 { "set-dr7", REQ_ARG, 0, SET_DR7 }, 1344 { "set-rsp", REQ_ARG, 0, SET_RSP }, 1345 { "set-rip", REQ_ARG, 0, SET_RIP }, 1346 { "set-rax", REQ_ARG, 0, SET_RAX }, 1347 { "set-rflags", REQ_ARG, 0, SET_RFLAGS }, 1348 { "desc-base", REQ_ARG, 0, DESC_BASE }, 1349 { "desc-limit", REQ_ARG, 0, DESC_LIMIT }, 1350 { "desc-access",REQ_ARG, 0, DESC_ACCESS }, 1351 { "set-cs", REQ_ARG, 0, SET_CS }, 1352 { "set-ds", REQ_ARG, 0, SET_DS }, 1353 { "set-es", REQ_ARG, 0, SET_ES }, 1354 { "set-fs", REQ_ARG, 0, SET_FS }, 1355 { "set-gs", REQ_ARG, 0, SET_GS }, 1356 { "set-ss", REQ_ARG, 0, SET_SS }, 1357 { "set-tr", REQ_ARG, 0, SET_TR }, 1358 { "set-ldtr", REQ_ARG, 0, SET_LDTR }, 1359 { "set-x2apic-state",REQ_ARG, 0, SET_X2APIC_STATE }, 1360 { "set-exception-bitmap", 1361 REQ_ARG, 0, SET_EXCEPTION_BITMAP }, 1362 { "capname", REQ_ARG, 0, CAPNAME }, 1363 { "unassign-pptdev", REQ_ARG, 0, UNASSIGN_PPTDEV }, 1364 { "setcap", REQ_ARG, 0, SET_CAP }, 1365 { "get-gpa-pmap", REQ_ARG, 0, GET_GPA_PMAP }, 1366 { "assert-lapic-lvt", REQ_ARG, 0, ASSERT_LAPIC_LVT }, 1367 { "get-rtc-time", NO_ARG, &get_rtc_time, 1 }, 1368 { "set-rtc-time", REQ_ARG, 0, SET_RTC_TIME }, 1369 { "rtc-nvram-offset", REQ_ARG, 0, RTC_NVRAM_OFFSET }, 1370 { "get-rtc-nvram", NO_ARG, &get_rtc_nvram, 1 }, 1371 { "set-rtc-nvram", REQ_ARG, 0, SET_RTC_NVRAM }, 1372 { "getcap", NO_ARG, &getcap, 1 }, 1373 { "get-stats", NO_ARG, &get_stats, 1 }, 1374 { "get-desc-ds",NO_ARG, &get_desc_ds, 1 }, 1375 { "set-desc-ds",NO_ARG, &set_desc_ds, 1 }, 1376 { "get-desc-es",NO_ARG, &get_desc_es, 1 }, 1377 { "set-desc-es",NO_ARG, &set_desc_es, 1 }, 1378 { "get-desc-ss",NO_ARG, &get_desc_ss, 1 }, 1379 { "set-desc-ss",NO_ARG, &set_desc_ss, 1 }, 1380 { "get-desc-cs",NO_ARG, &get_desc_cs, 1 }, 1381 { "set-desc-cs",NO_ARG, &set_desc_cs, 1 }, 1382 { "get-desc-fs",NO_ARG, &get_desc_fs, 1 }, 1383 { "set-desc-fs",NO_ARG, &set_desc_fs, 1 }, 1384 { "get-desc-gs",NO_ARG, &get_desc_gs, 1 }, 1385 { "set-desc-gs",NO_ARG, &set_desc_gs, 1 }, 1386 { "get-desc-tr",NO_ARG, &get_desc_tr, 1 }, 1387 { "set-desc-tr",NO_ARG, &set_desc_tr, 1 }, 1388 { "set-desc-ldtr", NO_ARG, &set_desc_ldtr, 1 }, 1389 { "get-desc-ldtr", NO_ARG, &get_desc_ldtr, 1 }, 1390 { "set-desc-gdtr", NO_ARG, &set_desc_gdtr, 1 }, 1391 { "get-desc-gdtr", NO_ARG, &get_desc_gdtr, 1 }, 1392 { "set-desc-idtr", NO_ARG, &set_desc_idtr, 1 }, 1393 { "get-desc-idtr", NO_ARG, &get_desc_idtr, 1 }, 1394 { "get-memmap", NO_ARG, &get_memmap, 1 }, 1395 { "get-memseg", NO_ARG, &get_memseg, 1 }, 1396 { "get-efer", NO_ARG, &get_efer, 1 }, 1397 { "get-cr0", NO_ARG, &get_cr0, 1 }, 1398 { "get-cr2", NO_ARG, &get_cr2, 1 }, 1399 { "get-cr3", NO_ARG, &get_cr3, 1 }, 1400 { "get-cr4", NO_ARG, &get_cr4, 1 }, 1401 { "get-dr0", NO_ARG, &get_dr0, 1 }, 1402 { "get-dr1", NO_ARG, &get_dr1, 1 }, 1403 { "get-dr2", NO_ARG, &get_dr2, 1 }, 1404 { "get-dr3", NO_ARG, &get_dr3, 1 }, 1405 { "get-dr6", NO_ARG, &get_dr6, 1 }, 1406 { "get-dr7", NO_ARG, &get_dr7, 1 }, 1407 { "get-rsp", NO_ARG, &get_rsp, 1 }, 1408 { "get-rip", NO_ARG, &get_rip, 1 }, 1409 { "get-rax", NO_ARG, &get_rax, 1 }, 1410 { "get-rbx", NO_ARG, &get_rbx, 1 }, 1411 { "get-rcx", NO_ARG, &get_rcx, 1 }, 1412 { "get-rdx", NO_ARG, &get_rdx, 1 }, 1413 { "get-rsi", NO_ARG, &get_rsi, 1 }, 1414 { "get-rdi", NO_ARG, &get_rdi, 1 }, 1415 { "get-rbp", NO_ARG, &get_rbp, 1 }, 1416 { "get-r8", NO_ARG, &get_r8, 1 }, 1417 { "get-r9", NO_ARG, &get_r9, 1 }, 1418 { "get-r10", NO_ARG, &get_r10, 1 }, 1419 { "get-r11", NO_ARG, &get_r11, 1 }, 1420 { "get-r12", NO_ARG, &get_r12, 1 }, 1421 { "get-r13", NO_ARG, &get_r13, 1 }, 1422 { "get-r14", NO_ARG, &get_r14, 1 }, 1423 { "get-r15", NO_ARG, &get_r15, 1 }, 1424 { "get-rflags", NO_ARG, &get_rflags, 1 }, 1425 { "get-cs", NO_ARG, &get_cs, 1 }, 1426 { "get-ds", NO_ARG, &get_ds, 1 }, 1427 { "get-es", NO_ARG, &get_es, 1 }, 1428 { "get-fs", NO_ARG, &get_fs, 1 }, 1429 { "get-gs", NO_ARG, &get_gs, 1 }, 1430 { "get-ss", NO_ARG, &get_ss, 1 }, 1431 { "get-tr", NO_ARG, &get_tr, 1 }, 1432 { "get-ldtr", NO_ARG, &get_ldtr, 1 }, 1433 { "get-eptp", NO_ARG, &get_eptp, 1 }, 1434 { "get-exception-bitmap", 1435 NO_ARG, &get_exception_bitmap, 1 }, 1436 { "get-io-bitmap-address", 1437 NO_ARG, &get_io_bitmap, 1 }, 1438 { "get-tsc-offset", NO_ARG, &get_tsc_offset, 1 }, 1439 { "get-msr-bitmap", 1440 NO_ARG, &get_msr_bitmap, 1 }, 1441 { "get-msr-bitmap-address", 1442 NO_ARG, &get_msr_bitmap_address, 1 }, 1443 { "get-guest-pat", NO_ARG, &get_guest_pat, 1 }, 1444 { "get-guest-sysenter", 1445 NO_ARG, &get_guest_sysenter, 1 }, 1446 { "get-exit-reason", 1447 NO_ARG, &get_exit_reason, 1 }, 1448 { "get-x2apic-state", NO_ARG, &get_x2apic_state, 1 }, 1449 { "get-all", NO_ARG, &get_all, 1 }, 1450 { "run", NO_ARG, &run, 1 }, 1451 { "create", NO_ARG, &create, 1 }, 1452 { "destroy", NO_ARG, &destroy, 1 }, 1453 { "inject-nmi", NO_ARG, &inject_nmi, 1 }, 1454 { "force-reset", NO_ARG, &force_reset, 1 }, 1455 { "force-poweroff", NO_ARG, &force_poweroff, 1 }, 1456 { "get-active-cpus", NO_ARG, &get_active_cpus, 1 }, 1457 { "get-suspended-cpus", NO_ARG, &get_suspended_cpus, 1 }, 1458 { "get-intinfo", NO_ARG, &get_intinfo, 1 }, 1459 }; 1460 1461 const struct option intel_opts[] = { 1462 { "get-vmcs-pinbased-ctls", 1463 NO_ARG, &get_pinbased_ctls, 1 }, 1464 { "get-vmcs-procbased-ctls", 1465 NO_ARG, &get_procbased_ctls, 1 }, 1466 { "get-vmcs-procbased-ctls2", 1467 NO_ARG, &get_procbased_ctls2, 1 }, 1468 { "get-vmcs-guest-linear-address", 1469 NO_ARG, &get_vmcs_gla, 1 }, 1470 { "get-vmcs-guest-physical-address", 1471 NO_ARG, &get_vmcs_gpa, 1 }, 1472 { "get-vmcs-entry-interruption-info", 1473 NO_ARG, &get_vmcs_entry_interruption_info, 1}, 1474 { "get-vmcs-cr0-mask", NO_ARG, &get_cr0_mask, 1 }, 1475 { "get-vmcs-cr0-shadow", NO_ARG,&get_cr0_shadow, 1 }, 1476 { "get-vmcs-cr4-mask", NO_ARG, &get_cr4_mask, 1 }, 1477 { "get-vmcs-cr4-shadow", NO_ARG, &get_cr4_shadow, 1 }, 1478 { "get-vmcs-cr3-targets", NO_ARG, &get_cr3_targets, 1 }, 1479 { "get-vmcs-tpr-threshold", 1480 NO_ARG, &get_tpr_threshold, 1 }, 1481 { "get-vmcs-vpid", NO_ARG, &get_vpid_asid, 1 }, 1482 { "get-vmcs-exit-ctls", NO_ARG, &get_exit_ctls, 1 }, 1483 { "get-vmcs-entry-ctls", 1484 NO_ARG, &get_entry_ctls, 1 }, 1485 { "get-vmcs-instruction-error", 1486 NO_ARG, &get_inst_err, 1 }, 1487 { "get-vmcs-host-pat", NO_ARG, &get_host_pat, 1 }, 1488 { "get-vmcs-host-cr0", 1489 NO_ARG, &get_host_cr0, 1 }, 1490 { "set-vmcs-entry-interruption-info", 1491 REQ_ARG, 0, SET_VMCS_ENTRY_INTERRUPTION_INFO }, 1492 { "get-vmcs-exit-qualification", 1493 NO_ARG, &get_vmcs_exit_qualification, 1 }, 1494 { "get-vmcs-exit-inst-length", 1495 NO_ARG, &get_vmcs_exit_inst_length, 1 }, 1496 { "get-vmcs-interruptibility", 1497 NO_ARG, &get_vmcs_interruptibility, 1 }, 1498 { "get-vmcs-exit-interruption-error", 1499 NO_ARG, &get_vmcs_exit_interruption_error, 1 }, 1500 { "get-vmcs-exit-interruption-info", 1501 NO_ARG, &get_vmcs_exit_interruption_info, 1 }, 1502 { "get-vmcs-link", NO_ARG, &get_vmcs_link, 1 }, 1503 { "get-vmcs-host-cr3", 1504 NO_ARG, &get_host_cr3, 1 }, 1505 { "get-vmcs-host-cr4", 1506 NO_ARG, &get_host_cr4, 1 }, 1507 { "get-vmcs-host-rip", 1508 NO_ARG, &get_host_rip, 1 }, 1509 { "get-vmcs-host-rsp", 1510 NO_ARG, &get_host_rsp, 1 }, 1511 { "get-apic-access-address", 1512 NO_ARG, &get_apic_access_addr, 1}, 1513 { "get-virtual-apic-address", 1514 NO_ARG, &get_virtual_apic_addr, 1} 1515 }; 1516 1517 const struct option amd_opts[] = { 1518 { "get-vmcb-intercepts", 1519 NO_ARG, &get_vmcb_intercept, 1 }, 1520 { "get-vmcb-asid", 1521 NO_ARG, &get_vpid_asid, 1 }, 1522 { "get-vmcb-exit-details", 1523 NO_ARG, &get_vmcb_exit_details, 1 }, 1524 { "get-vmcb-tlb-ctrl", 1525 NO_ARG, &get_vmcb_tlb_ctrl, 1 }, 1526 { "get-vmcb-virq", 1527 NO_ARG, &get_vmcb_virq, 1 }, 1528 { "get-avic-apic-bar", 1529 NO_ARG, &get_apic_access_addr, 1 }, 1530 { "get-avic-backing-page", 1531 NO_ARG, &get_virtual_apic_addr, 1 }, 1532 { "get-avic-table", 1533 NO_ARG, &get_avic_table, 1 } 1534 }; 1535 1536 const struct option null_opt = { 1537 NULL, 0, NULL, 0 1538 }; 1539 1540 struct option *all_opts; 1541 char *cp; 1542 int optlen; 1543 1544 optlen = sizeof(common_opts); 1545 1546 if (cpu_intel) 1547 optlen += sizeof(intel_opts); 1548 else 1549 optlen += sizeof(amd_opts); 1550 1551 optlen += sizeof(null_opt); 1552 1553 all_opts = malloc(optlen); 1554 1555 cp = (char *)all_opts; 1556 memcpy(cp, common_opts, sizeof(common_opts)); 1557 cp += sizeof(common_opts); 1558 1559 if (cpu_intel) { 1560 memcpy(cp, intel_opts, sizeof(intel_opts)); 1561 cp += sizeof(intel_opts); 1562 } else { 1563 memcpy(cp, amd_opts, sizeof(amd_opts)); 1564 cp += sizeof(amd_opts); 1565 } 1566 1567 memcpy(cp, &null_opt, sizeof(null_opt)); 1568 cp += sizeof(null_opt); 1569 1570 return (all_opts); 1571 } 1572 1573 static const char * 1574 wday_str(int idx) 1575 { 1576 static const char *weekdays[] = { 1577 "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" 1578 }; 1579 1580 if (idx >= 0 && idx < 7) 1581 return (weekdays[idx]); 1582 else 1583 return ("UNK"); 1584 } 1585 1586 static const char * 1587 mon_str(int idx) 1588 { 1589 static const char *months[] = { 1590 "Jan", "Feb", "Mar", "Apr", "May", "Jun", 1591 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" 1592 }; 1593 1594 if (idx >= 0 && idx < 12) 1595 return (months[idx]); 1596 else 1597 return ("UNK"); 1598 } 1599 1600 static int 1601 show_memmap(struct vmctx *ctx) 1602 { 1603 char name[SPECNAMELEN + 1], numbuf[8]; 1604 vm_ooffset_t segoff; 1605 vm_paddr_t gpa; 1606 size_t maplen, seglen; 1607 int error, flags, prot, segid, delim; 1608 1609 printf("Address Length Segment Offset "); 1610 printf("Prot Flags\n"); 1611 1612 gpa = 0; 1613 while (1) { 1614 error = vm_mmap_getnext(ctx, &gpa, &segid, &segoff, &maplen, 1615 &prot, &flags); 1616 if (error) 1617 return (errno == ENOENT ? 0 : error); 1618 1619 error = vm_get_memseg(ctx, segid, &seglen, name, sizeof(name)); 1620 if (error) 1621 return (error); 1622 1623 printf("%-12lX", gpa); 1624 humanize_number(numbuf, sizeof(numbuf), maplen, "B", 1625 HN_AUTOSCALE, HN_NOSPACE); 1626 printf("%-12s", numbuf); 1627 1628 printf("%-12s", name[0] ? name : "sysmem"); 1629 printf("%-12lX", segoff); 1630 printf("%c%c%c ", prot & PROT_READ ? 'R' : '-', 1631 prot & PROT_WRITE ? 'W' : '-', 1632 prot & PROT_EXEC ? 'X' : '-'); 1633 1634 delim = '\0'; 1635 if (flags & VM_MEMMAP_F_WIRED) { 1636 printf("%cwired", delim); 1637 delim = '/'; 1638 } 1639 if (flags & VM_MEMMAP_F_IOMMU) { 1640 printf("%ciommu", delim); 1641 delim = '/'; 1642 } 1643 printf("\n"); 1644 1645 gpa += maplen; 1646 } 1647 } 1648 1649 static int 1650 show_memseg(struct vmctx *ctx) 1651 { 1652 char name[SPECNAMELEN + 1], numbuf[8]; 1653 size_t seglen; 1654 int error, segid; 1655 1656 printf("ID Length Name\n"); 1657 1658 segid = 0; 1659 while (1) { 1660 error = vm_get_memseg(ctx, segid, &seglen, name, sizeof(name)); 1661 if (error) 1662 return (errno == EINVAL ? 0 : error); 1663 1664 if (seglen) { 1665 printf("%-4d", segid); 1666 humanize_number(numbuf, sizeof(numbuf), seglen, "B", 1667 HN_AUTOSCALE, HN_NOSPACE); 1668 printf("%-12s", numbuf); 1669 printf("%s", name[0] ? name : "sysmem"); 1670 printf("\n"); 1671 } 1672 segid++; 1673 } 1674 } 1675 1676 int 1677 main(int argc, char *argv[]) 1678 { 1679 char *vmname; 1680 int error, ch, vcpu, ptenum; 1681 vm_paddr_t gpa_pmap; 1682 struct vm_exit vmexit; 1683 uint64_t rax, cr0, cr2, cr3, cr4, dr0, dr1, dr2, dr3, dr6, dr7; 1684 uint64_t rsp, rip, rflags, efer, pat; 1685 uint64_t eptp, bm, addr, u64, pteval[4], *pte, info[2]; 1686 struct vmctx *ctx; 1687 cpuset_t cpus; 1688 bool cpu_intel; 1689 uint64_t cs, ds, es, fs, gs, ss, tr, ldtr; 1690 struct tm tm; 1691 struct option *opts; 1692 1693 cpu_intel = cpu_vendor_intel(); 1694 opts = setup_options(cpu_intel); 1695 1696 vcpu = 0; 1697 vmname = NULL; 1698 assert_lapic_lvt = -1; 1699 progname = basename(argv[0]); 1700 1701 while ((ch = getopt_long(argc, argv, "", opts, NULL)) != -1) { 1702 switch (ch) { 1703 case 0: 1704 break; 1705 case VMNAME: 1706 vmname = optarg; 1707 break; 1708 case VCPU: 1709 vcpu = atoi(optarg); 1710 break; 1711 case SET_MEM: 1712 memsize = atoi(optarg) * MB; 1713 memsize = roundup(memsize, 2 * MB); 1714 break; 1715 case SET_EFER: 1716 efer = strtoul(optarg, NULL, 0); 1717 set_efer = 1; 1718 break; 1719 case SET_CR0: 1720 cr0 = strtoul(optarg, NULL, 0); 1721 set_cr0 = 1; 1722 break; 1723 case SET_CR2: 1724 cr2 = strtoul(optarg, NULL, 0); 1725 set_cr2 = 1; 1726 break; 1727 case SET_CR3: 1728 cr3 = strtoul(optarg, NULL, 0); 1729 set_cr3 = 1; 1730 break; 1731 case SET_CR4: 1732 cr4 = strtoul(optarg, NULL, 0); 1733 set_cr4 = 1; 1734 break; 1735 case SET_DR0: 1736 dr0 = strtoul(optarg, NULL, 0); 1737 set_dr0 = 1; 1738 break; 1739 case SET_DR1: 1740 dr1 = strtoul(optarg, NULL, 0); 1741 set_dr1 = 1; 1742 break; 1743 case SET_DR2: 1744 dr2 = strtoul(optarg, NULL, 0); 1745 set_dr2 = 1; 1746 break; 1747 case SET_DR3: 1748 dr3 = strtoul(optarg, NULL, 0); 1749 set_dr3 = 1; 1750 break; 1751 case SET_DR6: 1752 dr6 = strtoul(optarg, NULL, 0); 1753 set_dr6 = 1; 1754 break; 1755 case SET_DR7: 1756 dr7 = strtoul(optarg, NULL, 0); 1757 set_dr7 = 1; 1758 break; 1759 case SET_RSP: 1760 rsp = strtoul(optarg, NULL, 0); 1761 set_rsp = 1; 1762 break; 1763 case SET_RIP: 1764 rip = strtoul(optarg, NULL, 0); 1765 set_rip = 1; 1766 break; 1767 case SET_RAX: 1768 rax = strtoul(optarg, NULL, 0); 1769 set_rax = 1; 1770 break; 1771 case SET_RFLAGS: 1772 rflags = strtoul(optarg, NULL, 0); 1773 set_rflags = 1; 1774 break; 1775 case DESC_BASE: 1776 desc_base = strtoul(optarg, NULL, 0); 1777 break; 1778 case DESC_LIMIT: 1779 desc_limit = strtoul(optarg, NULL, 0); 1780 break; 1781 case DESC_ACCESS: 1782 desc_access = strtoul(optarg, NULL, 0); 1783 break; 1784 case SET_CS: 1785 cs = strtoul(optarg, NULL, 0); 1786 set_cs = 1; 1787 break; 1788 case SET_DS: 1789 ds = strtoul(optarg, NULL, 0); 1790 set_ds = 1; 1791 break; 1792 case SET_ES: 1793 es = strtoul(optarg, NULL, 0); 1794 set_es = 1; 1795 break; 1796 case SET_FS: 1797 fs = strtoul(optarg, NULL, 0); 1798 set_fs = 1; 1799 break; 1800 case SET_GS: 1801 gs = strtoul(optarg, NULL, 0); 1802 set_gs = 1; 1803 break; 1804 case SET_SS: 1805 ss = strtoul(optarg, NULL, 0); 1806 set_ss = 1; 1807 break; 1808 case SET_TR: 1809 tr = strtoul(optarg, NULL, 0); 1810 set_tr = 1; 1811 break; 1812 case SET_LDTR: 1813 ldtr = strtoul(optarg, NULL, 0); 1814 set_ldtr = 1; 1815 break; 1816 case SET_X2APIC_STATE: 1817 x2apic_state = strtol(optarg, NULL, 0); 1818 set_x2apic_state = 1; 1819 break; 1820 case SET_EXCEPTION_BITMAP: 1821 exception_bitmap = strtoul(optarg, NULL, 0); 1822 set_exception_bitmap = 1; 1823 break; 1824 case SET_VMCS_ENTRY_INTERRUPTION_INFO: 1825 vmcs_entry_interruption_info = strtoul(optarg, NULL, 0); 1826 set_vmcs_entry_interruption_info = 1; 1827 break; 1828 case SET_CAP: 1829 capval = strtoul(optarg, NULL, 0); 1830 setcap = 1; 1831 break; 1832 case SET_RTC_TIME: 1833 rtc_secs = strtoul(optarg, NULL, 0); 1834 set_rtc_time = 1; 1835 break; 1836 case SET_RTC_NVRAM: 1837 rtc_nvram_value = (uint8_t)strtoul(optarg, NULL, 0); 1838 set_rtc_nvram = 1; 1839 break; 1840 case RTC_NVRAM_OFFSET: 1841 rtc_nvram_offset = strtoul(optarg, NULL, 0); 1842 break; 1843 case GET_GPA_PMAP: 1844 gpa_pmap = strtoul(optarg, NULL, 0); 1845 get_gpa_pmap = 1; 1846 break; 1847 case CAPNAME: 1848 capname = optarg; 1849 break; 1850 case UNASSIGN_PPTDEV: 1851 unassign_pptdev = 1; 1852 if (sscanf(optarg, "%d/%d/%d", &bus, &slot, &func) != 3) 1853 usage(cpu_intel); 1854 break; 1855 case ASSERT_LAPIC_LVT: 1856 assert_lapic_lvt = atoi(optarg); 1857 break; 1858 default: 1859 usage(cpu_intel); 1860 } 1861 } 1862 argc -= optind; 1863 argv += optind; 1864 1865 if (vmname == NULL) 1866 usage(cpu_intel); 1867 1868 error = 0; 1869 1870 if (!error && create) 1871 error = vm_create(vmname); 1872 1873 if (!error) { 1874 ctx = vm_open(vmname); 1875 if (ctx == NULL) { 1876 printf("VM:%s is not created.\n", vmname); 1877 exit (1); 1878 } 1879 } 1880 1881 if (!error && memsize) 1882 error = vm_setup_memory(ctx, memsize, VM_MMAP_ALL); 1883 1884 if (!error && set_efer) 1885 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_EFER, efer); 1886 1887 if (!error && set_cr0) 1888 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR0, cr0); 1889 1890 if (!error && set_cr2) 1891 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR2, cr2); 1892 1893 if (!error && set_cr3) 1894 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR3, cr3); 1895 1896 if (!error && set_cr4) 1897 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR4, cr4); 1898 1899 if (!error && set_dr0) 1900 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR0, dr0); 1901 1902 if (!error && set_dr1) 1903 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR1, dr1); 1904 1905 if (!error && set_dr2) 1906 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR2, dr2); 1907 1908 if (!error && set_dr3) 1909 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR3, dr3); 1910 1911 if (!error && set_dr6) 1912 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR6, dr6); 1913 1914 if (!error && set_dr7) 1915 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR7, dr7); 1916 1917 if (!error && set_rsp) 1918 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RSP, rsp); 1919 1920 if (!error && set_rip) 1921 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RIP, rip); 1922 1923 if (!error && set_rax) 1924 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RAX, rax); 1925 1926 if (!error && set_rflags) { 1927 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RFLAGS, 1928 rflags); 1929 } 1930 1931 if (!error && set_desc_ds) { 1932 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_DS, 1933 desc_base, desc_limit, desc_access); 1934 } 1935 1936 if (!error && set_desc_es) { 1937 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_ES, 1938 desc_base, desc_limit, desc_access); 1939 } 1940 1941 if (!error && set_desc_ss) { 1942 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_SS, 1943 desc_base, desc_limit, desc_access); 1944 } 1945 1946 if (!error && set_desc_cs) { 1947 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_CS, 1948 desc_base, desc_limit, desc_access); 1949 } 1950 1951 if (!error && set_desc_fs) { 1952 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_FS, 1953 desc_base, desc_limit, desc_access); 1954 } 1955 1956 if (!error && set_desc_gs) { 1957 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_GS, 1958 desc_base, desc_limit, desc_access); 1959 } 1960 1961 if (!error && set_desc_tr) { 1962 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_TR, 1963 desc_base, desc_limit, desc_access); 1964 } 1965 1966 if (!error && set_desc_ldtr) { 1967 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_LDTR, 1968 desc_base, desc_limit, desc_access); 1969 } 1970 1971 if (!error && set_desc_gdtr) { 1972 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_GDTR, 1973 desc_base, desc_limit, 0); 1974 } 1975 1976 if (!error && set_desc_idtr) { 1977 error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_IDTR, 1978 desc_base, desc_limit, 0); 1979 } 1980 1981 if (!error && set_cs) 1982 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CS, cs); 1983 1984 if (!error && set_ds) 1985 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DS, ds); 1986 1987 if (!error && set_es) 1988 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_ES, es); 1989 1990 if (!error && set_fs) 1991 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_FS, fs); 1992 1993 if (!error && set_gs) 1994 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_GS, gs); 1995 1996 if (!error && set_ss) 1997 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_SS, ss); 1998 1999 if (!error && set_tr) 2000 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_TR, tr); 2001 2002 if (!error && set_ldtr) 2003 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_LDTR, ldtr); 2004 2005 if (!error && set_x2apic_state) 2006 error = vm_set_x2apic_state(ctx, vcpu, x2apic_state); 2007 2008 if (!error && unassign_pptdev) 2009 error = vm_unassign_pptdev(ctx, bus, slot, func); 2010 2011 if (!error && set_exception_bitmap) { 2012 if (cpu_intel) 2013 error = vm_set_vmcs_field(ctx, vcpu, 2014 VMCS_EXCEPTION_BITMAP, 2015 exception_bitmap); 2016 else 2017 error = vm_set_vmcb_field(ctx, vcpu, 2018 VMCB_OFF_EXC_INTERCEPT, 2019 4, exception_bitmap); 2020 } 2021 2022 if (!error && cpu_intel && set_vmcs_entry_interruption_info) { 2023 error = vm_set_vmcs_field(ctx, vcpu, VMCS_ENTRY_INTR_INFO, 2024 vmcs_entry_interruption_info); 2025 } 2026 2027 if (!error && inject_nmi) { 2028 error = vm_inject_nmi(ctx, vcpu); 2029 } 2030 2031 if (!error && assert_lapic_lvt != -1) { 2032 error = vm_lapic_local_irq(ctx, vcpu, assert_lapic_lvt); 2033 } 2034 2035 if (!error && (get_memseg || get_all)) 2036 error = show_memseg(ctx); 2037 2038 if (!error && (get_memmap || get_all)) 2039 error = show_memmap(ctx); 2040 2041 if (!error) 2042 error = get_all_registers(ctx, vcpu); 2043 2044 if (!error) 2045 error = get_all_segments(ctx, vcpu); 2046 2047 if (!error) { 2048 if (cpu_intel) 2049 error = get_misc_vmcs(ctx, vcpu); 2050 else 2051 error = get_misc_vmcb(ctx, vcpu); 2052 } 2053 2054 if (!error && (get_x2apic_state || get_all)) { 2055 error = vm_get_x2apic_state(ctx, vcpu, &x2apic_state); 2056 if (error == 0) 2057 printf("x2apic_state[%d]\t%d\n", vcpu, x2apic_state); 2058 } 2059 2060 if (!error && (get_eptp || get_all)) { 2061 if (cpu_intel) 2062 error = vm_get_vmcs_field(ctx, vcpu, VMCS_EPTP, &eptp); 2063 else 2064 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_NPT_BASE, 2065 8, &eptp); 2066 if (error == 0) 2067 printf("%s[%d]\t\t0x%016lx\n", 2068 cpu_intel ? "eptp" : "rvi/npt", vcpu, eptp); 2069 } 2070 2071 if (!error && (get_exception_bitmap || get_all)) { 2072 if(cpu_intel) 2073 error = vm_get_vmcs_field(ctx, vcpu, 2074 VMCS_EXCEPTION_BITMAP, &bm); 2075 else 2076 error = vm_get_vmcb_field(ctx, vcpu, 2077 VMCB_OFF_EXC_INTERCEPT, 2078 4, &bm); 2079 if (error == 0) 2080 printf("exception_bitmap[%d]\t%#lx\n", vcpu, bm); 2081 } 2082 2083 if (!error && (get_io_bitmap || get_all)) { 2084 if (cpu_intel) { 2085 error = vm_get_vmcs_field(ctx, vcpu, VMCS_IO_BITMAP_A, 2086 &bm); 2087 if (error == 0) 2088 printf("io_bitmap_a[%d]\t%#lx\n", vcpu, bm); 2089 error = vm_get_vmcs_field(ctx, vcpu, VMCS_IO_BITMAP_B, 2090 &bm); 2091 if (error == 0) 2092 printf("io_bitmap_b[%d]\t%#lx\n", vcpu, bm); 2093 } else { 2094 error = vm_get_vmcb_field(ctx, vcpu, 2095 VMCB_OFF_IO_PERM, 8, &bm); 2096 if (error == 0) 2097 printf("io_bitmap[%d]\t%#lx\n", vcpu, bm); 2098 } 2099 } 2100 2101 if (!error && (get_tsc_offset || get_all)) { 2102 uint64_t tscoff; 2103 if (cpu_intel) 2104 error = vm_get_vmcs_field(ctx, vcpu, VMCS_TSC_OFFSET, 2105 &tscoff); 2106 else 2107 error = vm_get_vmcb_field(ctx, vcpu, 2108 VMCB_OFF_TSC_OFFSET, 2109 8, &tscoff); 2110 if (error == 0) 2111 printf("tsc_offset[%d]\t0x%016lx\n", vcpu, tscoff); 2112 } 2113 2114 if (!error && (get_msr_bitmap_address || get_all)) { 2115 if (cpu_intel) 2116 error = vm_get_vmcs_field(ctx, vcpu, VMCS_MSR_BITMAP, 2117 &addr); 2118 else 2119 error = vm_get_vmcb_field(ctx, vcpu, 2120 VMCB_OFF_MSR_PERM, 8, &addr); 2121 if (error == 0) 2122 printf("msr_bitmap[%d]\t\t%#lx\n", vcpu, addr); 2123 } 2124 2125 if (!error && (get_msr_bitmap || get_all)) { 2126 if (cpu_intel) { 2127 error = vm_get_vmcs_field(ctx, vcpu, 2128 VMCS_MSR_BITMAP, &addr); 2129 } else { 2130 error = vm_get_vmcb_field(ctx, vcpu, 2131 VMCB_OFF_MSR_PERM, 8, 2132 &addr); 2133 } 2134 2135 if (error == 0) 2136 error = dump_msr_bitmap(vcpu, addr, cpu_intel); 2137 } 2138 2139 if (!error && (get_vpid_asid || get_all)) { 2140 uint64_t vpid; 2141 if (cpu_intel) 2142 error = vm_get_vmcs_field(ctx, vcpu, VMCS_VPID, &vpid); 2143 else 2144 error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_ASID, 2145 4, &vpid); 2146 if (error == 0) 2147 printf("%s[%d]\t\t0x%04lx\n", 2148 cpu_intel ? "vpid" : "asid", vcpu, vpid); 2149 } 2150 2151 if (!error && (get_guest_pat || get_all)) { 2152 if (cpu_intel) 2153 error = vm_get_vmcs_field(ctx, vcpu, 2154 VMCS_GUEST_IA32_PAT, &pat); 2155 else 2156 error = vm_get_vmcb_field(ctx, vcpu, 2157 VMCB_OFF_GUEST_PAT, 8, &pat); 2158 if (error == 0) 2159 printf("guest_pat[%d]\t\t0x%016lx\n", vcpu, pat); 2160 } 2161 2162 if (!error && (get_guest_sysenter || get_all)) { 2163 if (cpu_intel) 2164 error = vm_get_vmcs_field(ctx, vcpu, 2165 VMCS_GUEST_IA32_SYSENTER_CS, 2166 &cs); 2167 else 2168 error = vm_get_vmcb_field(ctx, vcpu, 2169 VMCB_OFF_SYSENTER_CS, 8, 2170 &cs); 2171 2172 if (error == 0) 2173 printf("guest_sysenter_cs[%d]\t%#lx\n", vcpu, cs); 2174 if (cpu_intel) 2175 error = vm_get_vmcs_field(ctx, vcpu, 2176 VMCS_GUEST_IA32_SYSENTER_ESP, 2177 &rsp); 2178 else 2179 error = vm_get_vmcb_field(ctx, vcpu, 2180 VMCB_OFF_SYSENTER_ESP, 8, 2181 &rsp); 2182 2183 if (error == 0) 2184 printf("guest_sysenter_sp[%d]\t%#lx\n", vcpu, rsp); 2185 if (cpu_intel) 2186 error = vm_get_vmcs_field(ctx, vcpu, 2187 VMCS_GUEST_IA32_SYSENTER_EIP, 2188 &rip); 2189 else 2190 error = vm_get_vmcb_field(ctx, vcpu, 2191 VMCB_OFF_SYSENTER_EIP, 8, 2192 &rip); 2193 if (error == 0) 2194 printf("guest_sysenter_ip[%d]\t%#lx\n", vcpu, rip); 2195 } 2196 2197 if (!error && (get_exit_reason || get_all)) { 2198 if (cpu_intel) 2199 error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_REASON, 2200 &u64); 2201 else 2202 error = vm_get_vmcb_field(ctx, vcpu, 2203 VMCB_OFF_EXIT_REASON, 8, 2204 &u64); 2205 if (error == 0) 2206 printf("exit_reason[%d]\t%#lx\n", vcpu, u64); 2207 } 2208 2209 if (!error && setcap) { 2210 int captype; 2211 captype = vm_capability_name2type(capname); 2212 error = vm_set_capability(ctx, vcpu, captype, capval); 2213 if (error != 0 && errno == ENOENT) 2214 printf("Capability \"%s\" is not available\n", capname); 2215 } 2216 2217 if (!error && get_gpa_pmap) { 2218 error = vm_get_gpa_pmap(ctx, gpa_pmap, pteval, &ptenum); 2219 if (error == 0) { 2220 printf("gpa %#lx:", gpa_pmap); 2221 pte = &pteval[0]; 2222 while (ptenum-- > 0) 2223 printf(" %#lx", *pte++); 2224 printf("\n"); 2225 } 2226 } 2227 2228 if (!error && set_rtc_nvram) 2229 error = vm_rtc_write(ctx, rtc_nvram_offset, rtc_nvram_value); 2230 2231 if (!error && (get_rtc_nvram || get_all)) { 2232 error = vm_rtc_read(ctx, rtc_nvram_offset, &rtc_nvram_value); 2233 if (error == 0) { 2234 printf("rtc nvram[%03d]: 0x%02x\n", rtc_nvram_offset, 2235 rtc_nvram_value); 2236 } 2237 } 2238 2239 if (!error && set_rtc_time) 2240 error = vm_rtc_settime(ctx, rtc_secs); 2241 2242 if (!error && (get_rtc_time || get_all)) { 2243 error = vm_rtc_gettime(ctx, &rtc_secs); 2244 if (error == 0) { 2245 gmtime_r(&rtc_secs, &tm); 2246 printf("rtc time %#lx: %s %s %02d %02d:%02d:%02d %d\n", 2247 rtc_secs, wday_str(tm.tm_wday), mon_str(tm.tm_mon), 2248 tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec, 2249 1900 + tm.tm_year); 2250 } 2251 } 2252 2253 if (!error && (getcap || get_all)) { 2254 int captype, val, getcaptype; 2255 2256 if (getcap && capname) 2257 getcaptype = vm_capability_name2type(capname); 2258 else 2259 getcaptype = -1; 2260 2261 for (captype = 0; captype < VM_CAP_MAX; captype++) { 2262 if (getcaptype >= 0 && captype != getcaptype) 2263 continue; 2264 error = vm_get_capability(ctx, vcpu, captype, &val); 2265 if (error == 0) { 2266 printf("Capability \"%s\" is %s on vcpu %d\n", 2267 vm_capability_type2name(captype), 2268 val ? "set" : "not set", vcpu); 2269 } else if (errno == ENOENT) { 2270 error = 0; 2271 printf("Capability \"%s\" is not available\n", 2272 vm_capability_type2name(captype)); 2273 } else { 2274 break; 2275 } 2276 } 2277 } 2278 2279 if (!error && (get_active_cpus || get_all)) { 2280 error = vm_active_cpus(ctx, &cpus); 2281 if (!error) 2282 print_cpus("active cpus", &cpus); 2283 } 2284 2285 if (!error && (get_suspended_cpus || get_all)) { 2286 error = vm_suspended_cpus(ctx, &cpus); 2287 if (!error) 2288 print_cpus("suspended cpus", &cpus); 2289 } 2290 2291 if (!error && (get_intinfo || get_all)) { 2292 error = vm_get_intinfo(ctx, vcpu, &info[0], &info[1]); 2293 if (!error) { 2294 print_intinfo("pending", info[0]); 2295 print_intinfo("current", info[1]); 2296 } 2297 } 2298 2299 if (!error && (get_stats || get_all)) { 2300 int i, num_stats; 2301 uint64_t *stats; 2302 struct timeval tv; 2303 const char *desc; 2304 2305 stats = vm_get_stats(ctx, vcpu, &tv, &num_stats); 2306 if (stats != NULL) { 2307 printf("vcpu%d stats:\n", vcpu); 2308 for (i = 0; i < num_stats; i++) { 2309 desc = vm_get_stat_desc(ctx, i); 2310 printf("%-40s\t%ld\n", desc, stats[i]); 2311 } 2312 } 2313 } 2314 2315 if (!error && run) { 2316 error = vm_run(ctx, vcpu, &vmexit); 2317 if (error == 0) 2318 dump_vm_run_exitcode(&vmexit, vcpu); 2319 else 2320 printf("vm_run error %d\n", error); 2321 } 2322 2323 if (!error && force_reset) 2324 error = vm_suspend(ctx, VM_SUSPEND_RESET); 2325 2326 if (!error && force_poweroff) 2327 error = vm_suspend(ctx, VM_SUSPEND_POWEROFF); 2328 2329 if (error) 2330 printf("errno = %d\n", errno); 2331 2332 if (!error && destroy) 2333 vm_destroy(ctx); 2334 2335 free (opts); 2336 exit(error); 2337 } 2338