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Diffstat (limited to 'usr/src/cmd/bhyvectl/bhyvectl.c')
-rw-r--r--usr/src/cmd/bhyvectl/bhyvectl.c2263
1 files changed, 1560 insertions, 703 deletions
diff --git a/usr/src/cmd/bhyvectl/bhyvectl.c b/usr/src/cmd/bhyvectl/bhyvectl.c
index 07d0a83df5..b8bdf524a9 100644
--- a/usr/src/cmd/bhyvectl/bhyvectl.c
+++ b/usr/src/cmd/bhyvectl/bhyvectl.c
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
* Copyright (c) 2011 NetApp, Inc.
* All rights reserved.
*
@@ -23,7 +25,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $FreeBSD: head/usr.sbin/bhyvectl/bhyvectl.c 273375 2014-10-21 07:10:43Z neel $
+ * $FreeBSD$
*/
/*
* This file and its contents are supplied under the terms of the
@@ -38,30 +40,39 @@
/*
* Copyright 2015 Pluribus Networks Inc.
+ * Copyright 2019 Joyent, Inc.
*/
#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: head/usr.sbin/bhyvectl/bhyvectl.c 273375 2014-10-21 07:10:43Z neel $");
+__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/types.h>
#include <sys/sysctl.h>
#include <sys/errno.h>
#include <sys/mman.h>
+#include <sys/cpuset.h>
#include <stdio.h>
#include <stdlib.h>
+#include <stdbool.h>
+#include <string.h>
#include <unistd.h>
#include <libgen.h>
#include <libutil.h>
#include <fcntl.h>
-#include <string.h>
#include <getopt.h>
+#include <time.h>
#include <assert.h>
+#include <libutil.h>
+#include <machine/cpufunc.h>
+#include <machine/specialreg.h>
#include <machine/vmm.h>
+#include <machine/vmm_dev.h>
#include <vmmapi.h>
+#include "amd/vmcb.h"
#include "intel/vmcs.h"
#define MB (1UL << 20)
@@ -74,7 +85,7 @@ __FBSDID("$FreeBSD: head/usr.sbin/bhyvectl/bhyvectl.c 273375 2014-10-21 07:10:43
static const char *progname;
static void
-usage(void)
+usage(bool cpu_intel)
{
(void)fprintf(stderr,
@@ -82,6 +93,9 @@ usage(void)
" [--cpu=<vcpu_number>]\n"
" [--create]\n"
" [--destroy]\n"
+#ifndef __FreeBSD__
+ " [--wrlock-cycle]\n"
+#endif
" [--get-all]\n"
" [--get-stats]\n"
" [--set-desc-ds]\n"
@@ -113,10 +127,22 @@ usage(void)
" [--desc-access=<ACCESS>]\n"
" [--set-cr0=<CR0>]\n"
" [--get-cr0]\n"
+ " [--set-cr2=<CR2>]\n"
+ " [--get-cr2]\n"
" [--set-cr3=<CR3>]\n"
" [--get-cr3]\n"
" [--set-cr4=<CR4>]\n"
" [--get-cr4]\n"
+ " [--set-dr0=<DR0>]\n"
+ " [--get-dr0]\n"
+ " [--set-dr1=<DR1>]\n"
+ " [--get-dr1]\n"
+ " [--set-dr2=<DR2>]\n"
+ " [--get-dr2]\n"
+ " [--set-dr3=<DR3>]\n"
+ " [--get-dr3]\n"
+ " [--set-dr6=<DR6>]\n"
+ " [--get-dr6]\n"
" [--set-dr7=<DR7>]\n"
" [--get-dr7]\n"
" [--set-rsp=<RSP>]\n"
@@ -155,64 +181,108 @@ usage(void)
" [--get-ss]\n"
" [--get-tr]\n"
" [--get-ldtr]\n"
- " [--get-vmcs-pinbased-ctls]\n"
- " [--get-vmcs-procbased-ctls]\n"
- " [--get-vmcs-procbased-ctls2]\n"
- " [--get-vmcs-entry-interruption-info]\n"
- " [--set-vmcs-entry-interruption-info=<info>]\n"
- " [--get-vmcs-eptp]\n"
- " [--get-vmcs-guest-physical-address\n"
- " [--get-vmcs-guest-linear-address\n"
- " [--set-vmcs-exception-bitmap]\n"
- " [--get-vmcs-exception-bitmap]\n"
- " [--get-vmcs-io-bitmap-address]\n"
- " [--get-vmcs-tsc-offset]\n"
- " [--get-vmcs-guest-pat]\n"
- " [--get-vmcs-host-pat]\n"
- " [--get-vmcs-host-cr0]\n"
- " [--get-vmcs-host-cr3]\n"
- " [--get-vmcs-host-cr4]\n"
- " [--get-vmcs-host-rip]\n"
- " [--get-vmcs-host-rsp]\n"
- " [--get-vmcs-cr0-mask]\n"
- " [--get-vmcs-cr0-shadow]\n"
- " [--get-vmcs-cr4-mask]\n"
- " [--get-vmcs-cr4-shadow]\n"
- " [--get-vmcs-cr3-targets]\n"
- " [--get-vmcs-apic-access-address]\n"
- " [--get-vmcs-virtual-apic-address]\n"
- " [--get-vmcs-tpr-threshold]\n"
- " [--get-vmcs-msr-bitmap]\n"
- " [--get-vmcs-msr-bitmap-address]\n"
- " [--get-vmcs-vpid]\n"
- " [--get-vmcs-ple-gap]\n"
- " [--get-vmcs-ple-window]\n"
- " [--get-vmcs-instruction-error]\n"
- " [--get-vmcs-exit-ctls]\n"
- " [--get-vmcs-entry-ctls]\n"
- " [--get-vmcs-guest-sysenter]\n"
- " [--get-vmcs-link]\n"
- " [--get-vmcs-exit-reason]\n"
- " [--get-vmcs-exit-qualification]\n"
- " [--get-vmcs-exit-interruption-info]\n"
- " [--get-vmcs-exit-interruption-error]\n"
- " [--get-vmcs-interruptibility]\n"
" [--set-x2apic-state=<state>]\n"
" [--get-x2apic-state]\n"
" [--unassign-pptdev=<bus/slot/func>]\n"
" [--set-mem=<memory in units of MB>]\n"
" [--get-lowmem]\n"
- " [--get-highmem]\n",
+ " [--get-highmem]\n"
+ " [--get-gpa-pmap]\n"
+ " [--assert-lapic-lvt=<pin>]\n"
+ " [--inject-nmi]\n"
+ " [--force-reset]\n"
+ " [--force-poweroff]\n"
+ " [--get-rtc-time]\n"
+ " [--set-rtc-time=<secs>]\n"
+ " [--get-rtc-nvram]\n"
+ " [--set-rtc-nvram=<val>]\n"
+ " [--rtc-nvram-offset=<offset>]\n"
+ " [--get-active-cpus]\n"
+ " [--get-suspended-cpus]\n"
+ " [--get-intinfo]\n"
+ " [--get-eptp]\n"
+ " [--set-exception-bitmap]\n"
+ " [--get-exception-bitmap]\n"
+ " [--get-tsc-offset]\n"
+ " [--get-guest-pat]\n"
+ " [--get-io-bitmap-address]\n"
+ " [--get-msr-bitmap]\n"
+ " [--get-msr-bitmap-address]\n"
+ " [--get-guest-sysenter]\n"
+ " [--get-exit-reason]\n"
+ " [--get-cpu-topology]\n",
progname);
+
+ if (cpu_intel) {
+ (void)fprintf(stderr,
+ " [--get-vmcs-pinbased-ctls]\n"
+ " [--get-vmcs-procbased-ctls]\n"
+ " [--get-vmcs-procbased-ctls2]\n"
+ " [--get-vmcs-entry-interruption-info]\n"
+ " [--set-vmcs-entry-interruption-info=<info>]\n"
+ " [--get-vmcs-guest-physical-address\n"
+ " [--get-vmcs-guest-linear-address\n"
+ " [--get-vmcs-host-pat]\n"
+ " [--get-vmcs-host-cr0]\n"
+ " [--get-vmcs-host-cr3]\n"
+ " [--get-vmcs-host-cr4]\n"
+ " [--get-vmcs-host-rip]\n"
+ " [--get-vmcs-host-rsp]\n"
+ " [--get-vmcs-cr0-mask]\n"
+ " [--get-vmcs-cr0-shadow]\n"
+ " [--get-vmcs-cr4-mask]\n"
+ " [--get-vmcs-cr4-shadow]\n"
+ " [--get-vmcs-cr3-targets]\n"
+ " [--get-vmcs-apic-access-address]\n"
+ " [--get-vmcs-virtual-apic-address]\n"
+ " [--get-vmcs-tpr-threshold]\n"
+ " [--get-vmcs-vpid]\n"
+ " [--get-vmcs-instruction-error]\n"
+ " [--get-vmcs-exit-ctls]\n"
+ " [--get-vmcs-entry-ctls]\n"
+ " [--get-vmcs-link]\n"
+ " [--get-vmcs-exit-qualification]\n"
+ " [--get-vmcs-exit-interruption-info]\n"
+ " [--get-vmcs-exit-interruption-error]\n"
+ " [--get-vmcs-interruptibility]\n"
+ );
+ } else {
+ (void)fprintf(stderr,
+ " [--get-vmcb-intercepts]\n"
+ " [--get-vmcb-asid]\n"
+ " [--get-vmcb-exit-details]\n"
+ " [--get-vmcb-tlb-ctrl]\n"
+ " [--get-vmcb-virq]\n"
+ " [--get-avic-apic-bar]\n"
+ " [--get-avic-backing-page]\n"
+ " [--get-avic-table]\n"
+ );
+ }
exit(1);
}
-static int get_stats, getcap, setcap, capval;
+static int get_rtc_time, set_rtc_time;
+static int get_rtc_nvram, set_rtc_nvram;
+static int rtc_nvram_offset;
+static uint8_t rtc_nvram_value;
+static time_t rtc_secs;
+
+static int get_stats, getcap, setcap, capval, get_gpa_pmap;
+static int inject_nmi, assert_lapic_lvt;
+static int force_reset, force_poweroff;
static const char *capname;
-static int create, destroy, get_lowmem, get_highmem;
+static int create, destroy, get_memmap, get_memseg;
+static int get_intinfo;
+static int get_active_cpus, get_suspended_cpus;
static uint64_t memsize;
-static int set_cr0, get_cr0, set_cr3, get_cr3, set_cr4, get_cr4;
+static int set_cr0, get_cr0, set_cr2, get_cr2, set_cr3, get_cr3;
+static int set_cr4, get_cr4;
static int set_efer, get_efer;
+static int set_dr0, get_dr0;
+static int set_dr1, get_dr1;
+static int set_dr2, get_dr2;
+static int set_dr3, get_dr3;
+static int set_dr6, get_dr6;
static int set_dr7, get_dr7;
static int set_rsp, get_rsp, set_rip, get_rip, set_rflags, get_rflags;
static int set_rax, get_rax;
@@ -234,6 +304,16 @@ static int set_x2apic_state, get_x2apic_state;
enum x2apic_state x2apic_state;
static int unassign_pptdev, bus, slot, func;
static int run;
+static int get_cpu_topology;
+#ifndef __FreeBSD__
+static int wrlock_cycle;
+#endif
+
+/*
+ * VMCB specific.
+ */
+static int get_vmcb_intercept, get_vmcb_exit_details, get_vmcb_tlb_ctrl;
+static int get_vmcb_virq, get_avic_table;
/*
* VMCS-specific fields
@@ -250,14 +330,15 @@ static int get_cr4_mask, get_cr4_shadow;
static int get_cr3_targets;
static int get_apic_access_addr, get_virtual_apic_addr, get_tpr_threshold;
static int get_msr_bitmap, get_msr_bitmap_address;
-static int get_vpid, get_ple_gap, get_ple_window;
+static int get_vpid_asid;
static int get_inst_err, get_exit_ctls, get_entry_ctls;
static int get_host_cr0, get_host_cr3, get_host_cr4;
static int get_host_rip, get_host_rsp;
static int get_guest_pat, get_host_pat;
static int get_guest_sysenter, get_vmcs_link;
-static int get_vmcs_exit_reason, get_vmcs_exit_qualification;
+static int get_exit_reason, get_vmcs_exit_qualification;
static int get_vmcs_exit_interruption_info, get_vmcs_exit_interruption_error;
+static int get_vmcs_exit_inst_length;
static uint64_t desc_base;
static uint32_t desc_limit, desc_access;
@@ -291,29 +372,115 @@ dump_vm_run_exitcode(struct vm_exit *vmexit, int vcpu)
printf("\tinst_type\t\t%d\n", vmexit->u.vmx.inst_type);
printf("\tinst_error\t\t%d\n", vmexit->u.vmx.inst_error);
break;
+ case VM_EXITCODE_SVM:
+ printf("\treason\t\tSVM\n");
+ printf("\texit_reason\t\t%#lx\n", vmexit->u.svm.exitcode);
+ printf("\texitinfo1\t\t%#lx\n", vmexit->u.svm.exitinfo1);
+ printf("\texitinfo2\t\t%#lx\n", vmexit->u.svm.exitinfo2);
+ break;
default:
printf("*** unknown vm run exitcode %d\n", vmexit->exitcode);
break;
}
}
-static int
-dump_vmcs_msr_bitmap(int vcpu, u_long addr)
+/* AMD 6th generation and Intel compatible MSRs */
+#define MSR_AMD6TH_START 0xC0000000
+#define MSR_AMD6TH_END 0xC0001FFF
+/* AMD 7th and 8th generation compatible MSRs */
+#define MSR_AMD7TH_START 0xC0010000
+#define MSR_AMD7TH_END 0xC0011FFF
+
+static const char *
+msr_name(uint32_t msr)
{
- int error, fd, byte, bit, readable, writeable;
- u_int msr;
- const char *bitmap;
+ static char buf[32];
+
+ switch(msr) {
+ case MSR_TSC:
+ return ("MSR_TSC");
+ case MSR_EFER:
+ return ("MSR_EFER");
+ case MSR_STAR:
+ return ("MSR_STAR");
+ case MSR_LSTAR:
+ return ("MSR_LSTAR");
+ case MSR_CSTAR:
+ return ("MSR_CSTAR");
+ case MSR_SF_MASK:
+ return ("MSR_SF_MASK");
+ case MSR_FSBASE:
+ return ("MSR_FSBASE");
+ case MSR_GSBASE:
+ return ("MSR_GSBASE");
+ case MSR_KGSBASE:
+ return ("MSR_KGSBASE");
+ case MSR_SYSENTER_CS_MSR:
+ return ("MSR_SYSENTER_CS_MSR");
+ case MSR_SYSENTER_ESP_MSR:
+ return ("MSR_SYSENTER_ESP_MSR");
+ case MSR_SYSENTER_EIP_MSR:
+ return ("MSR_SYSENTER_EIP_MSR");
+ case MSR_PAT:
+ return ("MSR_PAT");
+ }
+ snprintf(buf, sizeof(buf), "MSR %#08x", msr);
+
+ return (buf);
+}
- error = -1;
- bitmap = MAP_FAILED;
+static inline void
+print_msr_pm(uint64_t msr, int vcpu, int readable, int writeable)
+{
- fd = open("/dev/mem", O_RDONLY, 0);
- if (fd < 0)
- goto done;
+ if (readable || writeable) {
+ printf("%-20s[%d]\t\t%c%c\n", msr_name(msr), vcpu,
+ readable ? 'R' : '-', writeable ? 'W' : '-');
+ }
+}
- bitmap = mmap(NULL, PAGE_SIZE, PROT_READ, 0, fd, addr);
- if (bitmap == MAP_FAILED)
- goto done;
+/*
+ * Reference APM vol2, section 15.11 MSR Intercepts.
+ */
+static void
+dump_amd_msr_pm(const char *bitmap, int vcpu)
+{
+ int byte, bit, readable, writeable;
+ uint32_t msr;
+
+ for (msr = 0; msr < 0x2000; msr++) {
+ byte = msr / 4;
+ bit = (msr % 4) * 2;
+
+ /* Look at MSRs in the range 0x00000000 to 0x00001FFF */
+ readable = (bitmap[byte] & (1 << bit)) ? 0 : 1;
+ writeable = (bitmap[byte] & (2 << bit)) ? 0 : 1;
+ print_msr_pm(msr, vcpu, readable, writeable);
+
+ /* Look at MSRs in the range 0xC0000000 to 0xC0001FFF */
+ byte += 2048;
+ readable = (bitmap[byte] & (1 << bit)) ? 0 : 1;
+ writeable = (bitmap[byte] & (2 << bit)) ? 0 : 1;
+ print_msr_pm(msr + MSR_AMD6TH_START, vcpu, readable,
+ writeable);
+
+ /* MSR 0xC0010000 to 0xC0011FF is only for AMD */
+ byte += 4096;
+ readable = (bitmap[byte] & (1 << bit)) ? 0 : 1;
+ writeable = (bitmap[byte] & (2 << bit)) ? 0 : 1;
+ print_msr_pm(msr + MSR_AMD7TH_START, vcpu, readable,
+ writeable);
+ }
+}
+
+/*
+ * Reference Intel SDM Vol3 Section 24.6.9 MSR-Bitmap Address
+ */
+static void
+dump_intel_msr_pm(const char *bitmap, int vcpu)
+{
+ int byte, bit, readable, writeable;
+ uint32_t msr;
for (msr = 0; msr < 0x2000; msr++) {
byte = msr / 8;
@@ -321,31 +488,56 @@ dump_vmcs_msr_bitmap(int vcpu, u_long addr)
/* Look at MSRs in the range 0x00000000 to 0x00001FFF */
readable = (bitmap[byte] & (1 << bit)) ? 0 : 1;
- writeable = (bitmap[2048 + byte] & (1 << bit)) ? 0 : 1;
- if (readable || writeable) {
- printf("msr 0x%08x[%d]\t\t%c%c\n", msr, vcpu,
- readable ? 'R' : '-',
- writeable ? 'W' : '-');
- }
+ writeable = (bitmap[2048 + byte] & (1 << bit)) ? 0 : 1;
+ print_msr_pm(msr, vcpu, readable, writeable);
/* Look at MSRs in the range 0xC0000000 to 0xC0001FFF */
byte += 1024;
readable = (bitmap[byte] & (1 << bit)) ? 0 : 1;
- writeable = (bitmap[2048 + byte] & (1 << bit)) ? 0 : 1;
- if (readable || writeable) {
- printf("msr 0x%08x[%d]\t\t%c%c\n",
- 0xc0000000 + msr, vcpu,
- readable ? 'R' : '-',
- writeable ? 'W' : '-');
- }
+ writeable = (bitmap[2048 + byte] & (1 << bit)) ? 0 : 1;
+ print_msr_pm(msr + MSR_AMD6TH_START, vcpu, readable,
+ writeable);
+ }
+}
+
+static int
+dump_msr_bitmap(int vcpu, uint64_t addr, bool cpu_intel)
+{
+ int error, fd, map_size;
+ const char *bitmap;
+
+ error = -1;
+ bitmap = MAP_FAILED;
+
+ fd = open("/dev/mem", O_RDONLY, 0);
+ if (fd < 0) {
+ perror("Couldn't open /dev/mem");
+ goto done;
}
+ if (cpu_intel)
+ map_size = PAGE_SIZE;
+ else
+ map_size = 2 * PAGE_SIZE;
+
+ bitmap = mmap(NULL, map_size, PROT_READ, MAP_SHARED, fd, addr);
+ if (bitmap == MAP_FAILED) {
+ perror("mmap failed");
+ goto done;
+ }
+
+ if (cpu_intel)
+ dump_intel_msr_pm(bitmap, vcpu);
+ else
+ dump_amd_msr_pm(bitmap, vcpu);
+
error = 0;
done:
if (bitmap != MAP_FAILED)
- munmap((void *)bitmap, PAGE_SIZE);
+ munmap((void *)bitmap, map_size);
if (fd >= 0)
close(fd);
+
return (error);
}
@@ -363,14 +555,36 @@ vm_set_vmcs_field(struct vmctx *ctx, int vcpu, int field, uint64_t val)
return (vm_set_register(ctx, vcpu, VMCS_IDENT(field), val));
}
+static int
+vm_get_vmcb_field(struct vmctx *ctx, int vcpu, int off, int bytes,
+ uint64_t *ret_val)
+{
+
+ return (vm_get_register(ctx, vcpu, VMCB_ACCESS(off, bytes), ret_val));
+}
+
+static int
+vm_set_vmcb_field(struct vmctx *ctx, int vcpu, int off, int bytes,
+ uint64_t val)
+{
+
+ return (vm_set_register(ctx, vcpu, VMCB_ACCESS(off, bytes), val));
+}
+
enum {
VMNAME = 1000, /* avoid collision with return values from getopt */
VCPU,
SET_MEM,
SET_EFER,
SET_CR0,
+ SET_CR2,
SET_CR3,
SET_CR4,
+ SET_DR0,
+ SET_DR1,
+ SET_DR2,
+ SET_DR3,
+ SET_DR6,
SET_DR7,
SET_RSP,
SET_RIP,
@@ -388,492 +602,158 @@ enum {
SET_TR,
SET_LDTR,
SET_X2APIC_STATE,
- SET_VMCS_EXCEPTION_BITMAP,
+ SET_EXCEPTION_BITMAP,
SET_VMCS_ENTRY_INTERRUPTION_INFO,
SET_CAP,
CAPNAME,
UNASSIGN_PPTDEV,
+ GET_GPA_PMAP,
+ ASSERT_LAPIC_LVT,
+ SET_RTC_TIME,
+ SET_RTC_NVRAM,
+ RTC_NVRAM_OFFSET,
};
-int
-main(int argc, char *argv[])
+static void
+print_cpus(const char *banner, const cpuset_t *cpus)
{
- char *vmname;
- int error, ch, vcpu;
- vm_paddr_t gpa;
- size_t len;
- struct vm_exit vmexit;
- uint64_t ctl, eptp, bm, addr, u64;
- struct vmctx *ctx;
- int wired;
-
- uint64_t cr0, cr3, cr4, dr7, rsp, rip, rflags, efer, pat;
- uint64_t rax, rbx, rcx, rdx, rsi, rdi, rbp;
- uint64_t r8, r9, r10, r11, r12, r13, r14, r15;
- uint64_t cs, ds, es, fs, gs, ss, tr, ldtr;
-
- struct option opts[] = {
- { "vm", REQ_ARG, 0, VMNAME },
- { "cpu", REQ_ARG, 0, VCPU },
- { "set-mem", REQ_ARG, 0, SET_MEM },
- { "set-efer", REQ_ARG, 0, SET_EFER },
- { "set-cr0", REQ_ARG, 0, SET_CR0 },
- { "set-cr3", REQ_ARG, 0, SET_CR3 },
- { "set-cr4", REQ_ARG, 0, SET_CR4 },
- { "set-dr7", REQ_ARG, 0, SET_DR7 },
- { "set-rsp", REQ_ARG, 0, SET_RSP },
- { "set-rip", REQ_ARG, 0, SET_RIP },
- { "set-rax", REQ_ARG, 0, SET_RAX },
- { "set-rflags", REQ_ARG, 0, SET_RFLAGS },
- { "desc-base", REQ_ARG, 0, DESC_BASE },
- { "desc-limit", REQ_ARG, 0, DESC_LIMIT },
- { "desc-access",REQ_ARG, 0, DESC_ACCESS },
- { "set-cs", REQ_ARG, 0, SET_CS },
- { "set-ds", REQ_ARG, 0, SET_DS },
- { "set-es", REQ_ARG, 0, SET_ES },
- { "set-fs", REQ_ARG, 0, SET_FS },
- { "set-gs", REQ_ARG, 0, SET_GS },
- { "set-ss", REQ_ARG, 0, SET_SS },
- { "set-tr", REQ_ARG, 0, SET_TR },
- { "set-ldtr", REQ_ARG, 0, SET_LDTR },
- { "set-x2apic-state",REQ_ARG, 0, SET_X2APIC_STATE },
- { "set-vmcs-exception-bitmap",
- REQ_ARG, 0, SET_VMCS_EXCEPTION_BITMAP },
- { "set-vmcs-entry-interruption-info",
- REQ_ARG, 0, SET_VMCS_ENTRY_INTERRUPTION_INFO },
- { "capname", REQ_ARG, 0, CAPNAME },
- { "unassign-pptdev", REQ_ARG, 0, UNASSIGN_PPTDEV },
- { "setcap", REQ_ARG, 0, SET_CAP },
- { "getcap", NO_ARG, &getcap, 1 },
- { "get-stats", NO_ARG, &get_stats, 1 },
- { "get-desc-ds",NO_ARG, &get_desc_ds, 1 },
- { "set-desc-ds",NO_ARG, &set_desc_ds, 1 },
- { "get-desc-es",NO_ARG, &get_desc_es, 1 },
- { "set-desc-es",NO_ARG, &set_desc_es, 1 },
- { "get-desc-ss",NO_ARG, &get_desc_ss, 1 },
- { "set-desc-ss",NO_ARG, &set_desc_ss, 1 },
- { "get-desc-cs",NO_ARG, &get_desc_cs, 1 },
- { "set-desc-cs",NO_ARG, &set_desc_cs, 1 },
- { "get-desc-fs",NO_ARG, &get_desc_fs, 1 },
- { "set-desc-fs",NO_ARG, &set_desc_fs, 1 },
- { "get-desc-gs",NO_ARG, &get_desc_gs, 1 },
- { "set-desc-gs",NO_ARG, &set_desc_gs, 1 },
- { "get-desc-tr",NO_ARG, &get_desc_tr, 1 },
- { "set-desc-tr",NO_ARG, &set_desc_tr, 1 },
- { "set-desc-ldtr", NO_ARG, &set_desc_ldtr, 1 },
- { "get-desc-ldtr", NO_ARG, &get_desc_ldtr, 1 },
- { "set-desc-gdtr", NO_ARG, &set_desc_gdtr, 1 },
- { "get-desc-gdtr", NO_ARG, &get_desc_gdtr, 1 },
- { "set-desc-idtr", NO_ARG, &set_desc_idtr, 1 },
- { "get-desc-idtr", NO_ARG, &get_desc_idtr, 1 },
- { "get-lowmem", NO_ARG, &get_lowmem, 1 },
- { "get-highmem",NO_ARG, &get_highmem, 1 },
- { "get-efer", NO_ARG, &get_efer, 1 },
- { "get-cr0", NO_ARG, &get_cr0, 1 },
- { "get-cr3", NO_ARG, &get_cr3, 1 },
- { "get-cr4", NO_ARG, &get_cr4, 1 },
- { "get-dr7", NO_ARG, &get_dr7, 1 },
- { "get-rsp", NO_ARG, &get_rsp, 1 },
- { "get-rip", NO_ARG, &get_rip, 1 },
- { "get-rax", NO_ARG, &get_rax, 1 },
- { "get-rbx", NO_ARG, &get_rbx, 1 },
- { "get-rcx", NO_ARG, &get_rcx, 1 },
- { "get-rdx", NO_ARG, &get_rdx, 1 },
- { "get-rsi", NO_ARG, &get_rsi, 1 },
- { "get-rdi", NO_ARG, &get_rdi, 1 },
- { "get-rbp", NO_ARG, &get_rbp, 1 },
- { "get-r8", NO_ARG, &get_r8, 1 },
- { "get-r9", NO_ARG, &get_r9, 1 },
- { "get-r10", NO_ARG, &get_r10, 1 },
- { "get-r11", NO_ARG, &get_r11, 1 },
- { "get-r12", NO_ARG, &get_r12, 1 },
- { "get-r13", NO_ARG, &get_r13, 1 },
- { "get-r14", NO_ARG, &get_r14, 1 },
- { "get-r15", NO_ARG, &get_r15, 1 },
- { "get-rflags", NO_ARG, &get_rflags, 1 },
- { "get-cs", NO_ARG, &get_cs, 1 },
- { "get-ds", NO_ARG, &get_ds, 1 },
- { "get-es", NO_ARG, &get_es, 1 },
- { "get-fs", NO_ARG, &get_fs, 1 },
- { "get-gs", NO_ARG, &get_gs, 1 },
- { "get-ss", NO_ARG, &get_ss, 1 },
- { "get-tr", NO_ARG, &get_tr, 1 },
- { "get-ldtr", NO_ARG, &get_ldtr, 1 },
- { "get-vmcs-pinbased-ctls",
- NO_ARG, &get_pinbased_ctls, 1 },
- { "get-vmcs-procbased-ctls",
- NO_ARG, &get_procbased_ctls, 1 },
- { "get-vmcs-procbased-ctls2",
- NO_ARG, &get_procbased_ctls2, 1 },
- { "get-vmcs-guest-linear-address",
- NO_ARG, &get_vmcs_gla, 1 },
- { "get-vmcs-guest-physical-address",
- NO_ARG, &get_vmcs_gpa, 1 },
- { "get-vmcs-entry-interruption-info",
- NO_ARG, &get_vmcs_entry_interruption_info, 1},
- { "get-vmcs-eptp", NO_ARG, &get_eptp, 1 },
- { "get-vmcs-exception-bitmap",
- NO_ARG, &get_exception_bitmap, 1 },
- { "get-vmcs-io-bitmap-address",
- NO_ARG, &get_io_bitmap, 1 },
- { "get-vmcs-tsc-offset", NO_ARG,&get_tsc_offset, 1 },
- { "get-vmcs-cr0-mask", NO_ARG, &get_cr0_mask, 1 },
- { "get-vmcs-cr0-shadow", NO_ARG,&get_cr0_shadow, 1 },
- { "get-vmcs-cr4-mask", NO_ARG, &get_cr4_mask, 1 },
- { "get-vmcs-cr4-shadow", NO_ARG,&get_cr4_shadow, 1 },
- { "get-vmcs-cr3-targets", NO_ARG, &get_cr3_targets, 1},
- { "get-vmcs-apic-access-address",
- NO_ARG, &get_apic_access_addr, 1},
- { "get-vmcs-virtual-apic-address",
- NO_ARG, &get_virtual_apic_addr, 1},
- { "get-vmcs-tpr-threshold",
- NO_ARG, &get_tpr_threshold, 1 },
- { "get-vmcs-msr-bitmap",
- NO_ARG, &get_msr_bitmap, 1 },
- { "get-vmcs-msr-bitmap-address",
- NO_ARG, &get_msr_bitmap_address, 1 },
- { "get-vmcs-vpid", NO_ARG, &get_vpid, 1 },
- { "get-vmcs-ple-gap", NO_ARG, &get_ple_gap, 1 },
- { "get-vmcs-ple-window", NO_ARG,&get_ple_window,1 },
- { "get-vmcs-instruction-error",
- NO_ARG, &get_inst_err, 1 },
- { "get-vmcs-exit-ctls", NO_ARG, &get_exit_ctls, 1 },
- { "get-vmcs-entry-ctls",
- NO_ARG, &get_entry_ctls, 1 },
- { "get-vmcs-guest-pat", NO_ARG, &get_guest_pat, 1 },
- { "get-vmcs-host-pat", NO_ARG, &get_host_pat, 1 },
- { "get-vmcs-host-cr0",
- NO_ARG, &get_host_cr0, 1 },
- { "get-vmcs-host-cr3",
- NO_ARG, &get_host_cr3, 1 },
- { "get-vmcs-host-cr4",
- NO_ARG, &get_host_cr4, 1 },
- { "get-vmcs-host-rip",
- NO_ARG, &get_host_rip, 1 },
- { "get-vmcs-host-rsp",
- NO_ARG, &get_host_rsp, 1 },
- { "get-vmcs-guest-sysenter",
- NO_ARG, &get_guest_sysenter, 1 },
- { "get-vmcs-link", NO_ARG, &get_vmcs_link, 1 },
- { "get-vmcs-exit-reason",
- NO_ARG, &get_vmcs_exit_reason, 1 },
- { "get-vmcs-exit-qualification",
- NO_ARG, &get_vmcs_exit_qualification, 1 },
- { "get-vmcs-exit-interruption-info",
- NO_ARG, &get_vmcs_exit_interruption_info, 1},
- { "get-vmcs-exit-interruption-error",
- NO_ARG, &get_vmcs_exit_interruption_error, 1},
- { "get-vmcs-interruptibility",
- NO_ARG, &get_vmcs_interruptibility, 1 },
- { "get-x2apic-state",NO_ARG, &get_x2apic_state, 1 },
- { "get-all", NO_ARG, &get_all, 1 },
- { "run", NO_ARG, &run, 1 },
- { "create", NO_ARG, &create, 1 },
- { "destroy", NO_ARG, &destroy, 1 },
- { NULL, 0, NULL, 0 }
- };
-
- vcpu = 0;
- progname = basename(argv[0]);
+ int i;
+ int first;
+
+ first = 1;
+ printf("%s:\t", banner);
+ if (!CPU_EMPTY(cpus)) {
+ for (i = 0; i < CPU_SETSIZE; i++) {
+ if (CPU_ISSET(i, cpus)) {
+ printf("%s%d", first ? " " : ", ", i);
+ first = 0;
+ }
+ }
+ } else
+ printf(" (none)");
+ printf("\n");
+}
- while ((ch = getopt_long(argc, argv, "", opts, NULL)) != -1) {
- switch (ch) {
- case 0:
- break;
- case VMNAME:
- vmname = optarg;
- break;
- case VCPU:
- vcpu = atoi(optarg);
- break;
- case SET_MEM:
- memsize = atoi(optarg) * MB;
- memsize = roundup(memsize, 2 * MB);
- break;
- case SET_EFER:
- efer = strtoul(optarg, NULL, 0);
- set_efer = 1;
- break;
- case SET_CR0:
- cr0 = strtoul(optarg, NULL, 0);
- set_cr0 = 1;
- break;
- case SET_CR3:
- cr3 = strtoul(optarg, NULL, 0);
- set_cr3 = 1;
- break;
- case SET_CR4:
- cr4 = strtoul(optarg, NULL, 0);
- set_cr4 = 1;
- break;
- case SET_DR7:
- dr7 = strtoul(optarg, NULL, 0);
- set_dr7 = 1;
- break;
- case SET_RSP:
- rsp = strtoul(optarg, NULL, 0);
- set_rsp = 1;
- break;
- case SET_RIP:
- rip = strtoul(optarg, NULL, 0);
- set_rip = 1;
- break;
- case SET_RAX:
- rax = strtoul(optarg, NULL, 0);
- set_rax = 1;
- break;
- case SET_RFLAGS:
- rflags = strtoul(optarg, NULL, 0);
- set_rflags = 1;
- break;
- case DESC_BASE:
- desc_base = strtoul(optarg, NULL, 0);
- break;
- case DESC_LIMIT:
- desc_limit = strtoul(optarg, NULL, 0);
- break;
- case DESC_ACCESS:
- desc_access = strtoul(optarg, NULL, 0);
- break;
- case SET_CS:
- cs = strtoul(optarg, NULL, 0);
- set_cs = 1;
- break;
- case SET_DS:
- ds = strtoul(optarg, NULL, 0);
- set_ds = 1;
- break;
- case SET_ES:
- es = strtoul(optarg, NULL, 0);
- set_es = 1;
- break;
- case SET_FS:
- fs = strtoul(optarg, NULL, 0);
- set_fs = 1;
- break;
- case SET_GS:
- gs = strtoul(optarg, NULL, 0);
- set_gs = 1;
- break;
- case SET_SS:
- ss = strtoul(optarg, NULL, 0);
- set_ss = 1;
- break;
- case SET_TR:
- tr = strtoul(optarg, NULL, 0);
- set_tr = 1;
- break;
- case SET_LDTR:
- ldtr = strtoul(optarg, NULL, 0);
- set_ldtr = 1;
- break;
- case SET_X2APIC_STATE:
- x2apic_state = strtol(optarg, NULL, 0);
- set_x2apic_state = 1;
- break;
- case SET_VMCS_EXCEPTION_BITMAP:
- exception_bitmap = strtoul(optarg, NULL, 0);
- set_exception_bitmap = 1;
- break;
- case SET_VMCS_ENTRY_INTERRUPTION_INFO:
- vmcs_entry_interruption_info = strtoul(optarg, NULL, 0);
- set_vmcs_entry_interruption_info = 1;
- break;
- case SET_CAP:
- capval = strtoul(optarg, NULL, 0);
- setcap = 1;
+static void
+print_intinfo(const char *banner, uint64_t info)
+{
+ int type;
+
+ printf("%s:\t", banner);
+ if (info & VM_INTINFO_VALID) {
+ type = info & VM_INTINFO_TYPE;
+ switch (type) {
+ case VM_INTINFO_HWINTR:
+ printf("extint");
break;
- case CAPNAME:
- capname = optarg;
+ case VM_INTINFO_NMI:
+ printf("nmi");
break;
- case UNASSIGN_PPTDEV:
- unassign_pptdev = 1;
- if (sscanf(optarg, "%d/%d/%d", &bus, &slot, &func) != 3)
- usage();
+ case VM_INTINFO_SWINTR:
+ printf("swint");
break;
default:
- usage();
+ printf("exception");
+ break;
}
+ printf(" vector %d", (int)VM_INTINFO_VECTOR(info));
+ if (info & VM_INTINFO_DEL_ERRCODE)
+ printf(" errcode %#x", (u_int)(info >> 32));
+ } else {
+ printf("n/a");
}
- argc -= optind;
- argv += optind;
-
- if (vmname == NULL)
- usage();
-
- error = 0;
-
- if (!error && create)
- error = vm_create(vmname);
-
- if (!error) {
- ctx = vm_open(vmname);
- if (ctx == NULL)
- error = -1;
- }
-
- if (!error && memsize)
- error = vm_setup_memory(ctx, memsize, VM_MMAP_NONE);
-
- if (!error && set_efer)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_EFER, efer);
-
- if (!error && set_cr0)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR0, cr0);
-
- if (!error && set_cr3)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR3, cr3);
-
- if (!error && set_cr4)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR4, cr4);
-
- if (!error && set_dr7)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR7, dr7);
-
- if (!error && set_rsp)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RSP, rsp);
-
- if (!error && set_rip)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RIP, rip);
-
- if (!error && set_rax)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RAX, rax);
-
- if (!error && set_rflags) {
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RFLAGS,
- rflags);
- }
-
- if (!error && set_desc_ds) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_DS,
- desc_base, desc_limit, desc_access);
- }
-
- if (!error && set_desc_es) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_ES,
- desc_base, desc_limit, desc_access);
- }
-
- if (!error && set_desc_ss) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_SS,
- desc_base, desc_limit, desc_access);
- }
-
- if (!error && set_desc_cs) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_CS,
- desc_base, desc_limit, desc_access);
- }
-
- if (!error && set_desc_fs) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_FS,
- desc_base, desc_limit, desc_access);
- }
-
- if (!error && set_desc_gs) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_GS,
- desc_base, desc_limit, desc_access);
- }
+ printf("\n");
+}
- if (!error && set_desc_tr) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_TR,
- desc_base, desc_limit, desc_access);
+static bool
+cpu_vendor_intel(void)
+{
+ u_int regs[4];
+ char cpu_vendor[13];
+
+ do_cpuid(0, regs);
+ ((u_int *)&cpu_vendor)[0] = regs[1];
+ ((u_int *)&cpu_vendor)[1] = regs[3];
+ ((u_int *)&cpu_vendor)[2] = regs[2];
+ cpu_vendor[12] = '\0';
+
+ if (strcmp(cpu_vendor, "AuthenticAMD") == 0) {
+ return (false);
+ } else if (strcmp(cpu_vendor, "GenuineIntel") == 0) {
+ return (true);
+ } else {
+ fprintf(stderr, "Unknown cpu vendor \"%s\"\n", cpu_vendor);
+ exit(1);
}
+}
- if (!error && set_desc_ldtr) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_LDTR,
- desc_base, desc_limit, desc_access);
- }
+static int
+get_all_registers(struct vmctx *ctx, int vcpu)
+{
+ uint64_t cr0, cr2, cr3, cr4, dr0, dr1, dr2, dr3, dr6, dr7;
+ uint64_t rsp, rip, rflags, efer;
+ uint64_t rax, rbx, rcx, rdx, rsi, rdi, rbp;
+ uint64_t r8, r9, r10, r11, r12, r13, r14, r15;
+ int error = 0;
- if (!error && set_desc_gdtr) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_GDTR,
- desc_base, desc_limit, 0);
+ if (!error && (get_efer || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_EFER, &efer);
+ if (error == 0)
+ printf("efer[%d]\t\t0x%016lx\n", vcpu, efer);
}
- if (!error && set_desc_idtr) {
- error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_IDTR,
- desc_base, desc_limit, 0);
+ if (!error && (get_cr0 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR0, &cr0);
+ if (error == 0)
+ printf("cr0[%d]\t\t0x%016lx\n", vcpu, cr0);
}
- if (!error && set_cs)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CS, cs);
-
- if (!error && set_ds)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DS, ds);
-
- if (!error && set_es)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_ES, es);
-
- if (!error && set_fs)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_FS, fs);
-
- if (!error && set_gs)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_GS, gs);
-
- if (!error && set_ss)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_SS, ss);
-
- if (!error && set_tr)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_TR, tr);
-
- if (!error && set_ldtr)
- error = vm_set_register(ctx, vcpu, VM_REG_GUEST_LDTR, ldtr);
-
- if (!error && set_x2apic_state)
- error = vm_set_x2apic_state(ctx, vcpu, x2apic_state);
-
-#ifdef __FreeBSD__
- if (!error && unassign_pptdev)
- error = vm_unassign_pptdev(ctx, bus, slot, func);
-#endif
-
- if (!error && set_exception_bitmap) {
- error = vm_set_vmcs_field(ctx, vcpu, VMCS_EXCEPTION_BITMAP,
- exception_bitmap);
+ if (!error && (get_cr2 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR2, &cr2);
+ if (error == 0)
+ printf("cr2[%d]\t\t0x%016lx\n", vcpu, cr2);
}
- if (!error && set_vmcs_entry_interruption_info) {
- error = vm_set_vmcs_field(ctx, vcpu, VMCS_ENTRY_INTR_INFO,
- vmcs_entry_interruption_info);
+ if (!error && (get_cr3 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR3, &cr3);
+ if (error == 0)
+ printf("cr3[%d]\t\t0x%016lx\n", vcpu, cr3);
}
- if (!error && (get_lowmem || get_all)) {
- gpa = 0;
- error = vm_get_memory_seg(ctx, gpa, &len, &wired);
+ if (!error && (get_cr4 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR4, &cr4);
if (error == 0)
- printf("lowmem\t\t0x%016lx/%ld%s\n", gpa, len,
- wired ? " wired" : "");
+ printf("cr4[%d]\t\t0x%016lx\n", vcpu, cr4);
}
- if (!error && (get_highmem || get_all)) {
- gpa = 4 * GB;
- error = vm_get_memory_seg(ctx, gpa, &len, &wired);
+ if (!error && (get_dr0 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR0, &dr0);
if (error == 0)
- printf("highmem\t\t0x%016lx/%ld%s\n", gpa, len,
- wired ? " wired" : "");
+ printf("dr0[%d]\t\t0x%016lx\n", vcpu, dr0);
}
- if (!error && (get_efer || get_all)) {
- error = vm_get_register(ctx, vcpu, VM_REG_GUEST_EFER, &efer);
+ if (!error && (get_dr1 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR1, &dr1);
if (error == 0)
- printf("efer[%d]\t\t0x%016lx\n", vcpu, efer);
+ printf("dr1[%d]\t\t0x%016lx\n", vcpu, dr1);
}
- if (!error && (get_cr0 || get_all)) {
- error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR0, &cr0);
+ if (!error && (get_dr2 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR2, &dr2);
if (error == 0)
- printf("cr0[%d]\t\t0x%016lx\n", vcpu, cr0);
+ printf("dr2[%d]\t\t0x%016lx\n", vcpu, dr2);
}
- if (!error && (get_cr3 || get_all)) {
- error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR3, &cr3);
+ if (!error && (get_dr3 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR3, &dr3);
if (error == 0)
- printf("cr3[%d]\t\t0x%016lx\n", vcpu, cr3);
+ printf("dr3[%d]\t\t0x%016lx\n", vcpu, dr3);
}
- if (!error && (get_cr4 || get_all)) {
- error = vm_get_register(ctx, vcpu, VM_REG_GUEST_CR4, &cr4);
+ if (!error && (get_dr6 || get_all)) {
+ error = vm_get_register(ctx, vcpu, VM_REG_GUEST_DR6, &dr6);
if (error == 0)
- printf("cr4[%d]\t\t0x%016lx\n", vcpu, cr4);
+ printf("dr6[%d]\t\t0x%016lx\n", vcpu, dr6);
}
if (!error && (get_dr7 || get_all)) {
@@ -991,30 +871,21 @@ main(int argc, char *argv[])
printf("rflags[%d]\t0x%016lx\n", vcpu, rflags);
}
-#ifdef __FreeBSD__
- if (!error && (get_stats || get_all)) {
- int i, num_stats;
- uint64_t *stats;
- struct timeval tv;
- const char *desc;
+ return (error);
+}
- stats = vm_get_stats(ctx, vcpu, &tv, &num_stats);
- if (stats != NULL) {
- printf("vcpu%d\n", vcpu);
- for (i = 0; i < num_stats; i++) {
- desc = vm_get_stat_desc(ctx, i);
- printf("%-40s\t%ld\n", desc, stats[i]);
- }
- }
- }
-#endif
+static int
+get_all_segments(struct vmctx *ctx, int vcpu)
+{
+ uint64_t cs, ds, es, fs, gs, ss, tr, ldtr;
+ int error = 0;
if (!error && (get_desc_ds || get_all)) {
error = vm_get_desc(ctx, vcpu, VM_REG_GUEST_DS,
- &desc_base, &desc_limit, &desc_access);
+ &desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("ds desc[%d]\t0x%016lx/0x%08x/0x%08x\n",
- vcpu, desc_base, desc_limit, desc_access);
+ vcpu, desc_base, desc_limit, desc_access);
}
}
@@ -1023,7 +894,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("es desc[%d]\t0x%016lx/0x%08x/0x%08x\n",
- vcpu, desc_base, desc_limit, desc_access);
+ vcpu, desc_base, desc_limit, desc_access);
}
}
@@ -1032,7 +903,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("fs desc[%d]\t0x%016lx/0x%08x/0x%08x\n",
- vcpu, desc_base, desc_limit, desc_access);
+ vcpu, desc_base, desc_limit, desc_access);
}
}
@@ -1041,7 +912,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("gs desc[%d]\t0x%016lx/0x%08x/0x%08x\n",
- vcpu, desc_base, desc_limit, desc_access);
+ vcpu, desc_base, desc_limit, desc_access);
}
}
@@ -1050,7 +921,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("ss desc[%d]\t0x%016lx/0x%08x/0x%08x\n",
- vcpu, desc_base, desc_limit, desc_access);
+ vcpu, desc_base, desc_limit, desc_access);
}
}
@@ -1059,7 +930,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("cs desc[%d]\t0x%016lx/0x%08x/0x%08x\n",
- vcpu, desc_base, desc_limit, desc_access);
+ vcpu, desc_base, desc_limit, desc_access);
}
}
@@ -1068,7 +939,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("tr desc[%d]\t0x%016lx/0x%08x/0x%08x\n",
- vcpu, desc_base, desc_limit, desc_access);
+ vcpu, desc_base, desc_limit, desc_access);
}
}
@@ -1077,7 +948,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("ldtr desc[%d]\t0x%016lx/0x%08x/0x%08x\n",
- vcpu, desc_base, desc_limit, desc_access);
+ vcpu, desc_base, desc_limit, desc_access);
}
}
@@ -1086,7 +957,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("gdtr[%d]\t\t0x%016lx/0x%08x\n",
- vcpu, desc_base, desc_limit);
+ vcpu, desc_base, desc_limit);
}
}
@@ -1095,7 +966,7 @@ main(int argc, char *argv[])
&desc_base, &desc_limit, &desc_access);
if (error == 0) {
printf("idtr[%d]\t\t0x%016lx/0x%08x\n",
- vcpu, desc_base, desc_limit);
+ vcpu, desc_base, desc_limit);
}
}
@@ -1147,82 +1018,14 @@ main(int argc, char *argv[])
printf("ldtr[%d]\t\t0x%04lx\n", vcpu, ldtr);
}
- if (!error && (get_x2apic_state || get_all)) {
- error = vm_get_x2apic_state(ctx, vcpu, &x2apic_state);
- if (error == 0)
- printf("x2apic_state[%d]\t%d\n", vcpu, x2apic_state);
- }
-
- if (!error && (get_pinbased_ctls || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_PIN_BASED_CTLS, &ctl);
- if (error == 0)
- printf("pinbased_ctls[%d]\t0x%08lx\n", vcpu, ctl);
- }
-
- if (!error && (get_procbased_ctls || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu,
- VMCS_PRI_PROC_BASED_CTLS, &ctl);
- if (error == 0)
- printf("procbased_ctls[%d]\t0x%08lx\n", vcpu, ctl);
- }
-
- if (!error && (get_procbased_ctls2 || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu,
- VMCS_SEC_PROC_BASED_CTLS, &ctl);
- if (error == 0)
- printf("procbased_ctls2[%d]\t0x%08lx\n", vcpu, ctl);
- }
-
- if (!error && (get_vmcs_gla || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu,
- VMCS_GUEST_LINEAR_ADDRESS, &u64);
- if (error == 0)
- printf("gla[%d]\t\t0x%016lx\n", vcpu, u64);
- }
-
- if (!error && (get_vmcs_gpa || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu,
- VMCS_GUEST_PHYSICAL_ADDRESS, &u64);
- if (error == 0)
- printf("gpa[%d]\t\t0x%016lx\n", vcpu, u64);
- }
-
- if (!error && (get_vmcs_entry_interruption_info || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_ENTRY_INTR_INFO,&u64);
- if (error == 0) {
- printf("entry_interruption_info[%d]\t0x%08lx\n",
- vcpu, u64);
- }
- }
-
- if (!error && (get_eptp || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_EPTP, &eptp);
- if (error == 0)
- printf("eptp[%d]\t\t0x%016lx\n", vcpu, eptp);
- }
-
- if (!error && (get_exception_bitmap || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXCEPTION_BITMAP,
- &bm);
- if (error == 0)
- printf("exception_bitmap[%d]\t0x%08lx\n", vcpu, bm);
- }
-
- if (!error && (get_io_bitmap || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_IO_BITMAP_A, &bm);
- if (error == 0)
- printf("io_bitmap_a[%d]\t0x%08lx\n", vcpu, bm);
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_IO_BITMAP_B, &bm);
- if (error == 0)
- printf("io_bitmap_b[%d]\t0x%08lx\n", vcpu, bm);
- }
+ return (error);
+}
- if (!error && (get_tsc_offset || get_all)) {
- uint64_t tscoff;
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_TSC_OFFSET, &tscoff);
- if (error == 0)
- printf("tsc_offset[%d]\t0x%016lx\n", vcpu, tscoff);
- }
+static int
+get_misc_vmcs(struct vmctx *ctx, int vcpu)
+{
+ uint64_t ctl, cr0, cr3, cr4, rsp, rip, pat, addr, u64;
+ int error = 0;
if (!error && (get_cr0_mask || get_all)) {
uint64_t cr0mask;
@@ -1259,7 +1062,7 @@ main(int argc, char *argv[])
error = vm_get_vmcs_field(ctx, vcpu, VMCS_CR3_TARGET_COUNT,
&target_count);
if (error == 0) {
- printf("cr3_target_count[%d]\t0x%08lx\n",
+ printf("cr3_target_count[%d]\t0x%016lx\n",
vcpu, target_count);
}
@@ -1292,57 +1095,55 @@ main(int argc, char *argv[])
}
}
- if (!error && (get_apic_access_addr || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_APIC_ACCESS, &addr);
+ if (!error && (get_pinbased_ctls || get_all)) {
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_PIN_BASED_CTLS, &ctl);
if (error == 0)
- printf("apic_access_addr[%d]\t0x%016lx\n", vcpu, addr);
+ printf("pinbased_ctls[%d]\t0x%016lx\n", vcpu, ctl);
}
- if (!error && (get_virtual_apic_addr || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_VIRTUAL_APIC, &addr);
+ if (!error && (get_procbased_ctls || get_all)) {
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_PRI_PROC_BASED_CTLS, &ctl);
if (error == 0)
- printf("virtual_apic_addr[%d]\t0x%016lx\n", vcpu, addr);
+ printf("procbased_ctls[%d]\t0x%016lx\n", vcpu, ctl);
}
- if (!error && (get_tpr_threshold || get_all)) {
- uint64_t threshold;
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_TPR_THRESHOLD,
- &threshold);
+ if (!error && (get_procbased_ctls2 || get_all)) {
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_SEC_PROC_BASED_CTLS, &ctl);
if (error == 0)
- printf("tpr_threshold[%d]\t0x%08lx\n", vcpu, threshold);
+ printf("procbased_ctls2[%d]\t0x%016lx\n", vcpu, ctl);
}
- if (!error && (get_msr_bitmap_address || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_MSR_BITMAP, &addr);
+ if (!error && (get_vmcs_gla || get_all)) {
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_GUEST_LINEAR_ADDRESS, &u64);
if (error == 0)
- printf("msr_bitmap[%d]\t\t0x%016lx\n", vcpu, addr);
+ printf("gla[%d]\t\t0x%016lx\n", vcpu, u64);
}
- if (!error && (get_msr_bitmap || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_MSR_BITMAP, &addr);
+ if (!error && (get_vmcs_gpa || get_all)) {
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_GUEST_PHYSICAL_ADDRESS, &u64);
if (error == 0)
- error = dump_vmcs_msr_bitmap(vcpu, addr);
+ printf("gpa[%d]\t\t0x%016lx\n", vcpu, u64);
}
- if (!error && (get_vpid || get_all)) {
- uint64_t vpid;
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_VPID, &vpid);
- if (error == 0)
- printf("vpid[%d]\t\t0x%04lx\n", vcpu, vpid);
- }
-
- if (!error && (get_ple_window || get_all)) {
- uint64_t window;
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_PLE_WINDOW, &window);
- if (error == 0)
- printf("ple_window[%d]\t\t0x%08lx\n", vcpu, window);
+ if (!error && (get_vmcs_entry_interruption_info ||
+ get_all)) {
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_ENTRY_INTR_INFO,&u64);
+ if (error == 0) {
+ printf("entry_interruption_info[%d]\t0x%016lx\n",
+ vcpu, u64);
+ }
}
- if (!error && (get_ple_gap || get_all)) {
- uint64_t gap;
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_PLE_GAP, &gap);
+ if (!error && (get_tpr_threshold || get_all)) {
+ uint64_t threshold;
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_TPR_THRESHOLD,
+ &threshold);
if (error == 0)
- printf("ple_gap[%d]\t\t0x%08lx\n", vcpu, gap);
+ printf("tpr_threshold[%d]\t0x%016lx\n", vcpu, threshold);
}
if (!error && (get_inst_err || get_all)) {
@@ -1350,7 +1151,7 @@ main(int argc, char *argv[])
error = vm_get_vmcs_field(ctx, vcpu, VMCS_INSTRUCTION_ERROR,
&insterr);
if (error == 0) {
- printf("instruction_error[%d]\t0x%08lx\n",
+ printf("instruction_error[%d]\t0x%016lx\n",
vcpu, insterr);
}
}
@@ -1358,13 +1159,13 @@ main(int argc, char *argv[])
if (!error && (get_exit_ctls || get_all)) {
error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_CTLS, &ctl);
if (error == 0)
- printf("exit_ctls[%d]\t\t0x%08lx\n", vcpu, ctl);
+ printf("exit_ctls[%d]\t\t0x%016lx\n", vcpu, ctl);
}
if (!error && (get_entry_ctls || get_all)) {
error = vm_get_vmcs_field(ctx, vcpu, VMCS_ENTRY_CTLS, &ctl);
if (error == 0)
- printf("entry_ctls[%d]\t\t0x%08lx\n", vcpu, ctl);
+ printf("entry_ctls[%d]\t\t0x%016lx\n", vcpu, ctl);
}
if (!error && (get_host_pat || get_all)) {
@@ -1373,12 +1174,6 @@ main(int argc, char *argv[])
printf("host_pat[%d]\t\t0x%016lx\n", vcpu, pat);
}
- if (!error && (get_guest_pat || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_GUEST_IA32_PAT, &pat);
- if (error == 0)
- printf("guest_pat[%d]\t\t0x%016lx\n", vcpu, pat);
- }
-
if (!error && (get_host_cr0 || get_all)) {
error = vm_get_vmcs_field(ctx, vcpu, VMCS_HOST_CR0, &cr0);
if (error == 0)
@@ -1409,55 +1204,25 @@ main(int argc, char *argv[])
printf("host_rsp[%d]\t\t0x%016lx\n", vcpu, rsp);
}
- if (!error && (get_guest_sysenter || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu,
- VMCS_GUEST_IA32_SYSENTER_CS, &cs);
- if (error == 0)
- printf("guest_sysenter_cs[%d]\t0x%08lx\n", vcpu, cs);
-
- error = vm_get_vmcs_field(ctx, vcpu,
- VMCS_GUEST_IA32_SYSENTER_ESP, &rsp);
- if (error == 0)
- printf("guest_sysenter_sp[%d]\t0x%016lx\n", vcpu, rsp);
- error = vm_get_vmcs_field(ctx, vcpu,
- VMCS_GUEST_IA32_SYSENTER_EIP, &rip);
- if (error == 0)
- printf("guest_sysenter_ip[%d]\t0x%016lx\n", vcpu, rip);
- }
-
if (!error && (get_vmcs_link || get_all)) {
error = vm_get_vmcs_field(ctx, vcpu, VMCS_LINK_POINTER, &addr);
if (error == 0)
printf("vmcs_pointer[%d]\t0x%016lx\n", vcpu, addr);
}
- if (!error && (get_vmcs_exit_reason || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_REASON, &u64);
- if (error == 0)
- printf("vmcs_exit_reason[%d]\t0x%016lx\n", vcpu, u64);
- }
-
- if (!error && (get_vmcs_exit_qualification || get_all)) {
- error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_QUALIFICATION,
- &u64);
- if (error == 0)
- printf("vmcs_exit_qualification[%d]\t0x%016lx\n",
- vcpu, u64);
- }
-
if (!error && (get_vmcs_exit_interruption_info || get_all)) {
error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_INTR_INFO, &u64);
if (error == 0) {
- printf("vmcs_exit_interruption_info[%d]\t0x%08lx\n",
+ printf("vmcs_exit_interruption_info[%d]\t0x%016lx\n",
vcpu, u64);
}
}
if (!error && (get_vmcs_exit_interruption_error || get_all)) {
error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_INTR_ERRCODE,
- &u64);
+ &u64);
if (error == 0) {
- printf("vmcs_exit_interruption_error[%d]\t0x%08lx\n",
+ printf("vmcs_exit_interruption_error[%d]\t0x%016lx\n",
vcpu, u64);
}
}
@@ -1466,9 +1231,1014 @@ main(int argc, char *argv[])
error = vm_get_vmcs_field(ctx, vcpu,
VMCS_GUEST_INTERRUPTIBILITY, &u64);
if (error == 0) {
- printf("vmcs_guest_interruptibility[%d]\t0x%08lx\n",
+ printf("vmcs_guest_interruptibility[%d]\t0x%016lx\n",
+ vcpu, u64);
+ }
+ }
+
+ if (!error && (get_vmcs_exit_inst_length || get_all)) {
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_EXIT_INSTRUCTION_LENGTH, &u64);
+ if (error == 0)
+ printf("vmcs_exit_inst_length[%d]\t0x%08x\n", vcpu,
+ (uint32_t)u64);
+ }
+
+ if (!error && (get_vmcs_exit_qualification || get_all)) {
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_QUALIFICATION,
+ &u64);
+ if (error == 0)
+ printf("vmcs_exit_qualification[%d]\t0x%016lx\n",
vcpu, u64);
+ }
+
+ return (error);
+}
+
+static int
+get_misc_vmcb(struct vmctx *ctx, int vcpu)
+{
+ uint64_t ctl, addr;
+ int error = 0;
+
+ if (!error && (get_vmcb_intercept || get_all)) {
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_CR_INTERCEPT, 4,
+ &ctl);
+ if (error == 0)
+ printf("cr_intercept[%d]\t0x%08x\n", vcpu, (int)ctl);
+
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_DR_INTERCEPT, 4,
+ &ctl);
+ if (error == 0)
+ printf("dr_intercept[%d]\t0x%08x\n", vcpu, (int)ctl);
+
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_EXC_INTERCEPT, 4,
+ &ctl);
+ if (error == 0)
+ printf("exc_intercept[%d]\t0x%08x\n", vcpu, (int)ctl);
+
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_INST1_INTERCEPT,
+ 4, &ctl);
+ if (error == 0)
+ printf("inst1_intercept[%d]\t0x%08x\n", vcpu, (int)ctl);
+
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_INST2_INTERCEPT,
+ 4, &ctl);
+ if (error == 0)
+ printf("inst2_intercept[%d]\t0x%08x\n", vcpu, (int)ctl);
+ }
+
+ if (!error && (get_vmcb_tlb_ctrl || get_all)) {
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_TLB_CTRL,
+ 4, &ctl);
+ if (error == 0)
+ printf("TLB ctrl[%d]\t0x%016lx\n", vcpu, ctl);
+ }
+
+ if (!error && (get_vmcb_exit_details || get_all)) {
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_EXITINFO1,
+ 8, &ctl);
+ if (error == 0)
+ printf("exitinfo1[%d]\t0x%016lx\n", vcpu, ctl);
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_EXITINFO2,
+ 8, &ctl);
+ if (error == 0)
+ printf("exitinfo2[%d]\t0x%016lx\n", vcpu, ctl);
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_EXITINTINFO,
+ 8, &ctl);
+ if (error == 0)
+ printf("exitintinfo[%d]\t0x%016lx\n", vcpu, ctl);
+ }
+
+ if (!error && (get_vmcb_virq || get_all)) {
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_VIRQ,
+ 8, &ctl);
+ if (error == 0)
+ printf("v_irq/tpr[%d]\t0x%016lx\n", vcpu, ctl);
+ }
+
+ if (!error && (get_apic_access_addr || get_all)) {
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_AVIC_BAR, 8,
+ &addr);
+ if (error == 0)
+ printf("AVIC apic_bar[%d]\t0x%016lx\n", vcpu, addr);
+ }
+
+ if (!error && (get_virtual_apic_addr || get_all)) {
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_AVIC_PAGE, 8,
+ &addr);
+ if (error == 0)
+ printf("AVIC backing page[%d]\t0x%016lx\n", vcpu, addr);
+ }
+
+ if (!error && (get_avic_table || get_all)) {
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_AVIC_LT, 8,
+ &addr);
+ if (error == 0)
+ printf("AVIC logical table[%d]\t0x%016lx\n",
+ vcpu, addr);
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_AVIC_PT, 8,
+ &addr);
+ if (error == 0)
+ printf("AVIC physical table[%d]\t0x%016lx\n",
+ vcpu, addr);
+ }
+
+ return (error);
+}
+
+static struct option *
+setup_options(bool cpu_intel)
+{
+ const struct option common_opts[] = {
+ { "vm", REQ_ARG, 0, VMNAME },
+ { "cpu", REQ_ARG, 0, VCPU },
+ { "set-mem", REQ_ARG, 0, SET_MEM },
+ { "set-efer", REQ_ARG, 0, SET_EFER },
+ { "set-cr0", REQ_ARG, 0, SET_CR0 },
+ { "set-cr2", REQ_ARG, 0, SET_CR2 },
+ { "set-cr3", REQ_ARG, 0, SET_CR3 },
+ { "set-cr4", REQ_ARG, 0, SET_CR4 },
+ { "set-dr0", REQ_ARG, 0, SET_DR0 },
+ { "set-dr1", REQ_ARG, 0, SET_DR1 },
+ { "set-dr2", REQ_ARG, 0, SET_DR2 },
+ { "set-dr3", REQ_ARG, 0, SET_DR3 },
+ { "set-dr6", REQ_ARG, 0, SET_DR6 },
+ { "set-dr7", REQ_ARG, 0, SET_DR7 },
+ { "set-rsp", REQ_ARG, 0, SET_RSP },
+ { "set-rip", REQ_ARG, 0, SET_RIP },
+ { "set-rax", REQ_ARG, 0, SET_RAX },
+ { "set-rflags", REQ_ARG, 0, SET_RFLAGS },
+ { "desc-base", REQ_ARG, 0, DESC_BASE },
+ { "desc-limit", REQ_ARG, 0, DESC_LIMIT },
+ { "desc-access",REQ_ARG, 0, DESC_ACCESS },
+ { "set-cs", REQ_ARG, 0, SET_CS },
+ { "set-ds", REQ_ARG, 0, SET_DS },
+ { "set-es", REQ_ARG, 0, SET_ES },
+ { "set-fs", REQ_ARG, 0, SET_FS },
+ { "set-gs", REQ_ARG, 0, SET_GS },
+ { "set-ss", REQ_ARG, 0, SET_SS },
+ { "set-tr", REQ_ARG, 0, SET_TR },
+ { "set-ldtr", REQ_ARG, 0, SET_LDTR },
+ { "set-x2apic-state",REQ_ARG, 0, SET_X2APIC_STATE },
+ { "set-exception-bitmap",
+ REQ_ARG, 0, SET_EXCEPTION_BITMAP },
+ { "capname", REQ_ARG, 0, CAPNAME },
+ { "unassign-pptdev", REQ_ARG, 0, UNASSIGN_PPTDEV },
+ { "setcap", REQ_ARG, 0, SET_CAP },
+ { "get-gpa-pmap", REQ_ARG, 0, GET_GPA_PMAP },
+ { "assert-lapic-lvt", REQ_ARG, 0, ASSERT_LAPIC_LVT },
+ { "get-rtc-time", NO_ARG, &get_rtc_time, 1 },
+ { "set-rtc-time", REQ_ARG, 0, SET_RTC_TIME },
+ { "rtc-nvram-offset", REQ_ARG, 0, RTC_NVRAM_OFFSET },
+ { "get-rtc-nvram", NO_ARG, &get_rtc_nvram, 1 },
+ { "set-rtc-nvram", REQ_ARG, 0, SET_RTC_NVRAM },
+ { "getcap", NO_ARG, &getcap, 1 },
+ { "get-stats", NO_ARG, &get_stats, 1 },
+ { "get-desc-ds",NO_ARG, &get_desc_ds, 1 },
+ { "set-desc-ds",NO_ARG, &set_desc_ds, 1 },
+ { "get-desc-es",NO_ARG, &get_desc_es, 1 },
+ { "set-desc-es",NO_ARG, &set_desc_es, 1 },
+ { "get-desc-ss",NO_ARG, &get_desc_ss, 1 },
+ { "set-desc-ss",NO_ARG, &set_desc_ss, 1 },
+ { "get-desc-cs",NO_ARG, &get_desc_cs, 1 },
+ { "set-desc-cs",NO_ARG, &set_desc_cs, 1 },
+ { "get-desc-fs",NO_ARG, &get_desc_fs, 1 },
+ { "set-desc-fs",NO_ARG, &set_desc_fs, 1 },
+ { "get-desc-gs",NO_ARG, &get_desc_gs, 1 },
+ { "set-desc-gs",NO_ARG, &set_desc_gs, 1 },
+ { "get-desc-tr",NO_ARG, &get_desc_tr, 1 },
+ { "set-desc-tr",NO_ARG, &set_desc_tr, 1 },
+ { "set-desc-ldtr", NO_ARG, &set_desc_ldtr, 1 },
+ { "get-desc-ldtr", NO_ARG, &get_desc_ldtr, 1 },
+ { "set-desc-gdtr", NO_ARG, &set_desc_gdtr, 1 },
+ { "get-desc-gdtr", NO_ARG, &get_desc_gdtr, 1 },
+ { "set-desc-idtr", NO_ARG, &set_desc_idtr, 1 },
+ { "get-desc-idtr", NO_ARG, &get_desc_idtr, 1 },
+ { "get-memmap", NO_ARG, &get_memmap, 1 },
+ { "get-memseg", NO_ARG, &get_memseg, 1 },
+ { "get-efer", NO_ARG, &get_efer, 1 },
+ { "get-cr0", NO_ARG, &get_cr0, 1 },
+ { "get-cr2", NO_ARG, &get_cr2, 1 },
+ { "get-cr3", NO_ARG, &get_cr3, 1 },
+ { "get-cr4", NO_ARG, &get_cr4, 1 },
+ { "get-dr0", NO_ARG, &get_dr0, 1 },
+ { "get-dr1", NO_ARG, &get_dr1, 1 },
+ { "get-dr2", NO_ARG, &get_dr2, 1 },
+ { "get-dr3", NO_ARG, &get_dr3, 1 },
+ { "get-dr6", NO_ARG, &get_dr6, 1 },
+ { "get-dr7", NO_ARG, &get_dr7, 1 },
+ { "get-rsp", NO_ARG, &get_rsp, 1 },
+ { "get-rip", NO_ARG, &get_rip, 1 },
+ { "get-rax", NO_ARG, &get_rax, 1 },
+ { "get-rbx", NO_ARG, &get_rbx, 1 },
+ { "get-rcx", NO_ARG, &get_rcx, 1 },
+ { "get-rdx", NO_ARG, &get_rdx, 1 },
+ { "get-rsi", NO_ARG, &get_rsi, 1 },
+ { "get-rdi", NO_ARG, &get_rdi, 1 },
+ { "get-rbp", NO_ARG, &get_rbp, 1 },
+ { "get-r8", NO_ARG, &get_r8, 1 },
+ { "get-r9", NO_ARG, &get_r9, 1 },
+ { "get-r10", NO_ARG, &get_r10, 1 },
+ { "get-r11", NO_ARG, &get_r11, 1 },
+ { "get-r12", NO_ARG, &get_r12, 1 },
+ { "get-r13", NO_ARG, &get_r13, 1 },
+ { "get-r14", NO_ARG, &get_r14, 1 },
+ { "get-r15", NO_ARG, &get_r15, 1 },
+ { "get-rflags", NO_ARG, &get_rflags, 1 },
+ { "get-cs", NO_ARG, &get_cs, 1 },
+ { "get-ds", NO_ARG, &get_ds, 1 },
+ { "get-es", NO_ARG, &get_es, 1 },
+ { "get-fs", NO_ARG, &get_fs, 1 },
+ { "get-gs", NO_ARG, &get_gs, 1 },
+ { "get-ss", NO_ARG, &get_ss, 1 },
+ { "get-tr", NO_ARG, &get_tr, 1 },
+ { "get-ldtr", NO_ARG, &get_ldtr, 1 },
+ { "get-eptp", NO_ARG, &get_eptp, 1 },
+ { "get-exception-bitmap",
+ NO_ARG, &get_exception_bitmap, 1 },
+ { "get-io-bitmap-address",
+ NO_ARG, &get_io_bitmap, 1 },
+ { "get-tsc-offset", NO_ARG, &get_tsc_offset, 1 },
+ { "get-msr-bitmap",
+ NO_ARG, &get_msr_bitmap, 1 },
+ { "get-msr-bitmap-address",
+ NO_ARG, &get_msr_bitmap_address, 1 },
+ { "get-guest-pat", NO_ARG, &get_guest_pat, 1 },
+ { "get-guest-sysenter",
+ NO_ARG, &get_guest_sysenter, 1 },
+ { "get-exit-reason",
+ NO_ARG, &get_exit_reason, 1 },
+ { "get-x2apic-state", NO_ARG, &get_x2apic_state, 1 },
+ { "get-all", NO_ARG, &get_all, 1 },
+ { "run", NO_ARG, &run, 1 },
+ { "create", NO_ARG, &create, 1 },
+ { "destroy", NO_ARG, &destroy, 1 },
+ { "inject-nmi", NO_ARG, &inject_nmi, 1 },
+ { "force-reset", NO_ARG, &force_reset, 1 },
+ { "force-poweroff", NO_ARG, &force_poweroff, 1 },
+ { "get-active-cpus", NO_ARG, &get_active_cpus, 1 },
+ { "get-suspended-cpus", NO_ARG, &get_suspended_cpus, 1 },
+ { "get-intinfo", NO_ARG, &get_intinfo, 1 },
+ { "get-cpu-topology", NO_ARG, &get_cpu_topology, 1 },
+#ifndef __FreeBSD__
+ { "wrlock-cycle", NO_ARG, &wrlock_cycle, 1 },
+#endif
+ };
+
+ const struct option intel_opts[] = {
+ { "get-vmcs-pinbased-ctls",
+ NO_ARG, &get_pinbased_ctls, 1 },
+ { "get-vmcs-procbased-ctls",
+ NO_ARG, &get_procbased_ctls, 1 },
+ { "get-vmcs-procbased-ctls2",
+ NO_ARG, &get_procbased_ctls2, 1 },
+ { "get-vmcs-guest-linear-address",
+ NO_ARG, &get_vmcs_gla, 1 },
+ { "get-vmcs-guest-physical-address",
+ NO_ARG, &get_vmcs_gpa, 1 },
+ { "get-vmcs-entry-interruption-info",
+ NO_ARG, &get_vmcs_entry_interruption_info, 1},
+ { "get-vmcs-cr0-mask", NO_ARG, &get_cr0_mask, 1 },
+ { "get-vmcs-cr0-shadow", NO_ARG,&get_cr0_shadow, 1 },
+ { "get-vmcs-cr4-mask", NO_ARG, &get_cr4_mask, 1 },
+ { "get-vmcs-cr4-shadow", NO_ARG, &get_cr4_shadow, 1 },
+ { "get-vmcs-cr3-targets", NO_ARG, &get_cr3_targets, 1 },
+ { "get-vmcs-tpr-threshold",
+ NO_ARG, &get_tpr_threshold, 1 },
+ { "get-vmcs-vpid", NO_ARG, &get_vpid_asid, 1 },
+ { "get-vmcs-exit-ctls", NO_ARG, &get_exit_ctls, 1 },
+ { "get-vmcs-entry-ctls",
+ NO_ARG, &get_entry_ctls, 1 },
+ { "get-vmcs-instruction-error",
+ NO_ARG, &get_inst_err, 1 },
+ { "get-vmcs-host-pat", NO_ARG, &get_host_pat, 1 },
+ { "get-vmcs-host-cr0",
+ NO_ARG, &get_host_cr0, 1 },
+ { "set-vmcs-entry-interruption-info",
+ REQ_ARG, 0, SET_VMCS_ENTRY_INTERRUPTION_INFO },
+ { "get-vmcs-exit-qualification",
+ NO_ARG, &get_vmcs_exit_qualification, 1 },
+ { "get-vmcs-exit-inst-length",
+ NO_ARG, &get_vmcs_exit_inst_length, 1 },
+ { "get-vmcs-interruptibility",
+ NO_ARG, &get_vmcs_interruptibility, 1 },
+ { "get-vmcs-exit-interruption-error",
+ NO_ARG, &get_vmcs_exit_interruption_error, 1 },
+ { "get-vmcs-exit-interruption-info",
+ NO_ARG, &get_vmcs_exit_interruption_info, 1 },
+ { "get-vmcs-link", NO_ARG, &get_vmcs_link, 1 },
+ { "get-vmcs-host-cr3",
+ NO_ARG, &get_host_cr3, 1 },
+ { "get-vmcs-host-cr4",
+ NO_ARG, &get_host_cr4, 1 },
+ { "get-vmcs-host-rip",
+ NO_ARG, &get_host_rip, 1 },
+ { "get-vmcs-host-rsp",
+ NO_ARG, &get_host_rsp, 1 },
+ { "get-apic-access-address",
+ NO_ARG, &get_apic_access_addr, 1},
+ { "get-virtual-apic-address",
+ NO_ARG, &get_virtual_apic_addr, 1}
+ };
+
+ const struct option amd_opts[] = {
+ { "get-vmcb-intercepts",
+ NO_ARG, &get_vmcb_intercept, 1 },
+ { "get-vmcb-asid",
+ NO_ARG, &get_vpid_asid, 1 },
+ { "get-vmcb-exit-details",
+ NO_ARG, &get_vmcb_exit_details, 1 },
+ { "get-vmcb-tlb-ctrl",
+ NO_ARG, &get_vmcb_tlb_ctrl, 1 },
+ { "get-vmcb-virq",
+ NO_ARG, &get_vmcb_virq, 1 },
+ { "get-avic-apic-bar",
+ NO_ARG, &get_apic_access_addr, 1 },
+ { "get-avic-backing-page",
+ NO_ARG, &get_virtual_apic_addr, 1 },
+ { "get-avic-table",
+ NO_ARG, &get_avic_table, 1 }
+ };
+
+ const struct option null_opt = {
+ NULL, 0, NULL, 0
+ };
+
+ struct option *all_opts;
+ char *cp;
+ int optlen;
+
+ optlen = sizeof(common_opts);
+
+ if (cpu_intel)
+ optlen += sizeof(intel_opts);
+ else
+ optlen += sizeof(amd_opts);
+
+ optlen += sizeof(null_opt);
+
+ all_opts = malloc(optlen);
+
+ cp = (char *)all_opts;
+ memcpy(cp, common_opts, sizeof(common_opts));
+ cp += sizeof(common_opts);
+
+ if (cpu_intel) {
+ memcpy(cp, intel_opts, sizeof(intel_opts));
+ cp += sizeof(intel_opts);
+ } else {
+ memcpy(cp, amd_opts, sizeof(amd_opts));
+ cp += sizeof(amd_opts);
+ }
+
+ memcpy(cp, &null_opt, sizeof(null_opt));
+ cp += sizeof(null_opt);
+
+ return (all_opts);
+}
+
+static const char *
+wday_str(int idx)
+{
+ static const char *weekdays[] = {
+ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
+ };
+
+ if (idx >= 0 && idx < 7)
+ return (weekdays[idx]);
+ else
+ return ("UNK");
+}
+
+static const char *
+mon_str(int idx)
+{
+ static const char *months[] = {
+ "Jan", "Feb", "Mar", "Apr", "May", "Jun",
+ "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
+ };
+
+ if (idx >= 0 && idx < 12)
+ return (months[idx]);
+ else
+ return ("UNK");
+}
+
+static int
+show_memmap(struct vmctx *ctx)
+{
+ char name[SPECNAMELEN + 1], numbuf[8];
+ vm_ooffset_t segoff;
+ vm_paddr_t gpa;
+ size_t maplen, seglen;
+ int error, flags, prot, segid, delim;
+
+ printf("Address Length Segment Offset ");
+ printf("Prot Flags\n");
+
+ gpa = 0;
+ while (1) {
+ error = vm_mmap_getnext(ctx, &gpa, &segid, &segoff, &maplen,
+ &prot, &flags);
+ if (error)
+ return (errno == ENOENT ? 0 : error);
+
+ error = vm_get_memseg(ctx, segid, &seglen, name, sizeof(name));
+ if (error)
+ return (error);
+
+ printf("%-12lX", gpa);
+ humanize_number(numbuf, sizeof(numbuf), maplen, "B",
+ HN_AUTOSCALE, HN_NOSPACE);
+ printf("%-12s", numbuf);
+
+ printf("%-12s", name[0] ? name : "sysmem");
+ printf("%-12lX", segoff);
+ printf("%c%c%c ", prot & PROT_READ ? 'R' : '-',
+ prot & PROT_WRITE ? 'W' : '-',
+ prot & PROT_EXEC ? 'X' : '-');
+
+ delim = '\0';
+ if (flags & VM_MEMMAP_F_WIRED) {
+ printf("%cwired", delim);
+ delim = '/';
+ }
+ if (flags & VM_MEMMAP_F_IOMMU) {
+ printf("%ciommu", delim);
+ delim = '/';
}
+ printf("\n");
+
+ gpa += maplen;
+ }
+}
+
+static int
+show_memseg(struct vmctx *ctx)
+{
+ char name[SPECNAMELEN + 1], numbuf[8];
+ size_t seglen;
+ int error, segid;
+
+ printf("ID Length Name\n");
+
+ segid = 0;
+ while (1) {
+ error = vm_get_memseg(ctx, segid, &seglen, name, sizeof(name));
+ if (error)
+ return (errno == EINVAL ? 0 : error);
+
+ if (seglen) {
+ printf("%-4d", segid);
+ humanize_number(numbuf, sizeof(numbuf), seglen, "B",
+ HN_AUTOSCALE, HN_NOSPACE);
+ printf("%-12s", numbuf);
+ printf("%s", name[0] ? name : "sysmem");
+ printf("\n");
+ }
+ segid++;
+ }
+}
+
+int
+main(int argc, char *argv[])
+{
+ char *vmname;
+ int error, ch, vcpu, ptenum;
+ vm_paddr_t gpa_pmap;
+ struct vm_exit vmexit;
+ uint64_t rax, cr0, cr2, cr3, cr4, dr0, dr1, dr2, dr3, dr6, dr7;
+ uint64_t rsp, rip, rflags, efer, pat;
+ uint64_t eptp, bm, addr, u64, pteval[4], *pte, info[2];
+ struct vmctx *ctx;
+ cpuset_t cpus;
+ bool cpu_intel;
+ uint64_t cs, ds, es, fs, gs, ss, tr, ldtr;
+ struct tm tm;
+ struct option *opts;
+
+ cpu_intel = cpu_vendor_intel();
+ opts = setup_options(cpu_intel);
+
+ vcpu = 0;
+ vmname = NULL;
+ assert_lapic_lvt = -1;
+ progname = basename(argv[0]);
+
+ while ((ch = getopt_long(argc, argv, "", opts, NULL)) != -1) {
+ switch (ch) {
+ case 0:
+ break;
+ case VMNAME:
+ vmname = optarg;
+ break;
+ case VCPU:
+ vcpu = atoi(optarg);
+ break;
+ case SET_MEM:
+ memsize = atoi(optarg) * MB;
+ memsize = roundup(memsize, 2 * MB);
+ break;
+ case SET_EFER:
+ efer = strtoul(optarg, NULL, 0);
+ set_efer = 1;
+ break;
+ case SET_CR0:
+ cr0 = strtoul(optarg, NULL, 0);
+ set_cr0 = 1;
+ break;
+ case SET_CR2:
+ cr2 = strtoul(optarg, NULL, 0);
+ set_cr2 = 1;
+ break;
+ case SET_CR3:
+ cr3 = strtoul(optarg, NULL, 0);
+ set_cr3 = 1;
+ break;
+ case SET_CR4:
+ cr4 = strtoul(optarg, NULL, 0);
+ set_cr4 = 1;
+ break;
+ case SET_DR0:
+ dr0 = strtoul(optarg, NULL, 0);
+ set_dr0 = 1;
+ break;
+ case SET_DR1:
+ dr1 = strtoul(optarg, NULL, 0);
+ set_dr1 = 1;
+ break;
+ case SET_DR2:
+ dr2 = strtoul(optarg, NULL, 0);
+ set_dr2 = 1;
+ break;
+ case SET_DR3:
+ dr3 = strtoul(optarg, NULL, 0);
+ set_dr3 = 1;
+ break;
+ case SET_DR6:
+ dr6 = strtoul(optarg, NULL, 0);
+ set_dr6 = 1;
+ break;
+ case SET_DR7:
+ dr7 = strtoul(optarg, NULL, 0);
+ set_dr7 = 1;
+ break;
+ case SET_RSP:
+ rsp = strtoul(optarg, NULL, 0);
+ set_rsp = 1;
+ break;
+ case SET_RIP:
+ rip = strtoul(optarg, NULL, 0);
+ set_rip = 1;
+ break;
+ case SET_RAX:
+ rax = strtoul(optarg, NULL, 0);
+ set_rax = 1;
+ break;
+ case SET_RFLAGS:
+ rflags = strtoul(optarg, NULL, 0);
+ set_rflags = 1;
+ break;
+ case DESC_BASE:
+ desc_base = strtoul(optarg, NULL, 0);
+ break;
+ case DESC_LIMIT:
+ desc_limit = strtoul(optarg, NULL, 0);
+ break;
+ case DESC_ACCESS:
+ desc_access = strtoul(optarg, NULL, 0);
+ break;
+ case SET_CS:
+ cs = strtoul(optarg, NULL, 0);
+ set_cs = 1;
+ break;
+ case SET_DS:
+ ds = strtoul(optarg, NULL, 0);
+ set_ds = 1;
+ break;
+ case SET_ES:
+ es = strtoul(optarg, NULL, 0);
+ set_es = 1;
+ break;
+ case SET_FS:
+ fs = strtoul(optarg, NULL, 0);
+ set_fs = 1;
+ break;
+ case SET_GS:
+ gs = strtoul(optarg, NULL, 0);
+ set_gs = 1;
+ break;
+ case SET_SS:
+ ss = strtoul(optarg, NULL, 0);
+ set_ss = 1;
+ break;
+ case SET_TR:
+ tr = strtoul(optarg, NULL, 0);
+ set_tr = 1;
+ break;
+ case SET_LDTR:
+ ldtr = strtoul(optarg, NULL, 0);
+ set_ldtr = 1;
+ break;
+ case SET_X2APIC_STATE:
+ x2apic_state = strtol(optarg, NULL, 0);
+ set_x2apic_state = 1;
+ break;
+ case SET_EXCEPTION_BITMAP:
+ exception_bitmap = strtoul(optarg, NULL, 0);
+ set_exception_bitmap = 1;
+ break;
+ case SET_VMCS_ENTRY_INTERRUPTION_INFO:
+ vmcs_entry_interruption_info = strtoul(optarg, NULL, 0);
+ set_vmcs_entry_interruption_info = 1;
+ break;
+ case SET_CAP:
+ capval = strtoul(optarg, NULL, 0);
+ setcap = 1;
+ break;
+ case SET_RTC_TIME:
+ rtc_secs = strtoul(optarg, NULL, 0);
+ set_rtc_time = 1;
+ break;
+ case SET_RTC_NVRAM:
+ rtc_nvram_value = (uint8_t)strtoul(optarg, NULL, 0);
+ set_rtc_nvram = 1;
+ break;
+ case RTC_NVRAM_OFFSET:
+ rtc_nvram_offset = strtoul(optarg, NULL, 0);
+ break;
+ case GET_GPA_PMAP:
+ gpa_pmap = strtoul(optarg, NULL, 0);
+ get_gpa_pmap = 1;
+ break;
+ case CAPNAME:
+ capname = optarg;
+ break;
+ case UNASSIGN_PPTDEV:
+ unassign_pptdev = 1;
+ if (sscanf(optarg, "%d/%d/%d", &bus, &slot, &func) != 3)
+ usage(cpu_intel);
+ break;
+ case ASSERT_LAPIC_LVT:
+ assert_lapic_lvt = atoi(optarg);
+ break;
+ default:
+ usage(cpu_intel);
+ }
+ }
+ argc -= optind;
+ argv += optind;
+
+ if (vmname == NULL)
+ usage(cpu_intel);
+
+ error = 0;
+
+ if (!error && create)
+ error = vm_create(vmname);
+
+ if (!error) {
+ ctx = vm_open(vmname);
+ if (ctx == NULL) {
+ printf("VM:%s is not created.\n", vmname);
+ exit (1);
+ }
+ }
+
+#ifndef __FreeBSD__
+ if (!error && wrlock_cycle) {
+ error = vm_wrlock_cycle(ctx);
+ exit(error);
+ }
+#endif /* __FreeBSD__ */
+
+ if (!error && memsize)
+ error = vm_setup_memory(ctx, memsize, VM_MMAP_ALL);
+
+ if (!error && set_efer)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_EFER, efer);
+
+ if (!error && set_cr0)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR0, cr0);
+
+ if (!error && set_cr2)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR2, cr2);
+
+ if (!error && set_cr3)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR3, cr3);
+
+ if (!error && set_cr4)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CR4, cr4);
+
+ if (!error && set_dr0)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR0, dr0);
+
+ if (!error && set_dr1)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR1, dr1);
+
+ if (!error && set_dr2)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR2, dr2);
+
+ if (!error && set_dr3)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR3, dr3);
+
+ if (!error && set_dr6)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR6, dr6);
+
+ if (!error && set_dr7)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DR7, dr7);
+
+ if (!error && set_rsp)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RSP, rsp);
+
+ if (!error && set_rip)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RIP, rip);
+
+ if (!error && set_rax)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RAX, rax);
+
+ if (!error && set_rflags) {
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RFLAGS,
+ rflags);
+ }
+
+ if (!error && set_desc_ds) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_DS,
+ desc_base, desc_limit, desc_access);
+ }
+
+ if (!error && set_desc_es) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_ES,
+ desc_base, desc_limit, desc_access);
+ }
+
+ if (!error && set_desc_ss) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_SS,
+ desc_base, desc_limit, desc_access);
+ }
+
+ if (!error && set_desc_cs) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_CS,
+ desc_base, desc_limit, desc_access);
+ }
+
+ if (!error && set_desc_fs) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_FS,
+ desc_base, desc_limit, desc_access);
+ }
+
+ if (!error && set_desc_gs) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_GS,
+ desc_base, desc_limit, desc_access);
+ }
+
+ if (!error && set_desc_tr) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_TR,
+ desc_base, desc_limit, desc_access);
+ }
+
+ if (!error && set_desc_ldtr) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_LDTR,
+ desc_base, desc_limit, desc_access);
+ }
+
+ if (!error && set_desc_gdtr) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_GDTR,
+ desc_base, desc_limit, 0);
+ }
+
+ if (!error && set_desc_idtr) {
+ error = vm_set_desc(ctx, vcpu, VM_REG_GUEST_IDTR,
+ desc_base, desc_limit, 0);
+ }
+
+ if (!error && set_cs)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_CS, cs);
+
+ if (!error && set_ds)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_DS, ds);
+
+ if (!error && set_es)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_ES, es);
+
+ if (!error && set_fs)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_FS, fs);
+
+ if (!error && set_gs)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_GS, gs);
+
+ if (!error && set_ss)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_SS, ss);
+
+ if (!error && set_tr)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_TR, tr);
+
+ if (!error && set_ldtr)
+ error = vm_set_register(ctx, vcpu, VM_REG_GUEST_LDTR, ldtr);
+
+ if (!error && set_x2apic_state)
+ error = vm_set_x2apic_state(ctx, vcpu, x2apic_state);
+
+ if (!error && unassign_pptdev)
+ error = vm_unassign_pptdev(ctx, bus, slot, func);
+
+ if (!error && set_exception_bitmap) {
+ if (cpu_intel)
+ error = vm_set_vmcs_field(ctx, vcpu,
+ VMCS_EXCEPTION_BITMAP,
+ exception_bitmap);
+ else
+ error = vm_set_vmcb_field(ctx, vcpu,
+ VMCB_OFF_EXC_INTERCEPT,
+ 4, exception_bitmap);
+ }
+
+ if (!error && cpu_intel && set_vmcs_entry_interruption_info) {
+ error = vm_set_vmcs_field(ctx, vcpu, VMCS_ENTRY_INTR_INFO,
+ vmcs_entry_interruption_info);
+ }
+
+ if (!error && inject_nmi) {
+ error = vm_inject_nmi(ctx, vcpu);
+ }
+
+ if (!error && assert_lapic_lvt != -1) {
+ error = vm_lapic_local_irq(ctx, vcpu, assert_lapic_lvt);
+ }
+
+ if (!error && (get_memseg || get_all))
+ error = show_memseg(ctx);
+
+ if (!error && (get_memmap || get_all))
+ error = show_memmap(ctx);
+
+ if (!error)
+ error = get_all_registers(ctx, vcpu);
+
+ if (!error)
+ error = get_all_segments(ctx, vcpu);
+
+ if (!error) {
+ if (cpu_intel)
+ error = get_misc_vmcs(ctx, vcpu);
+ else
+ error = get_misc_vmcb(ctx, vcpu);
+ }
+
+ if (!error && (get_x2apic_state || get_all)) {
+ error = vm_get_x2apic_state(ctx, vcpu, &x2apic_state);
+ if (error == 0)
+ printf("x2apic_state[%d]\t%d\n", vcpu, x2apic_state);
+ }
+
+ if (!error && (get_eptp || get_all)) {
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_EPTP, &eptp);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_NPT_BASE,
+ 8, &eptp);
+ if (error == 0)
+ printf("%s[%d]\t\t0x%016lx\n",
+ cpu_intel ? "eptp" : "rvi/npt", vcpu, eptp);
+ }
+
+ if (!error && (get_exception_bitmap || get_all)) {
+ if(cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_EXCEPTION_BITMAP, &bm);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_EXC_INTERCEPT,
+ 4, &bm);
+ if (error == 0)
+ printf("exception_bitmap[%d]\t%#lx\n", vcpu, bm);
+ }
+
+ if (!error && (get_io_bitmap || get_all)) {
+ if (cpu_intel) {
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_IO_BITMAP_A,
+ &bm);
+ if (error == 0)
+ printf("io_bitmap_a[%d]\t%#lx\n", vcpu, bm);
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_IO_BITMAP_B,
+ &bm);
+ if (error == 0)
+ printf("io_bitmap_b[%d]\t%#lx\n", vcpu, bm);
+ } else {
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_IO_PERM, 8, &bm);
+ if (error == 0)
+ printf("io_bitmap[%d]\t%#lx\n", vcpu, bm);
+ }
+ }
+
+ if (!error && (get_tsc_offset || get_all)) {
+ uint64_t tscoff;
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_TSC_OFFSET,
+ &tscoff);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_TSC_OFFSET,
+ 8, &tscoff);
+ if (error == 0)
+ printf("tsc_offset[%d]\t0x%016lx\n", vcpu, tscoff);
+ }
+
+ if (!error && (get_msr_bitmap_address || get_all)) {
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_MSR_BITMAP,
+ &addr);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_MSR_PERM, 8, &addr);
+ if (error == 0)
+ printf("msr_bitmap[%d]\t\t%#lx\n", vcpu, addr);
+ }
+
+ if (!error && (get_msr_bitmap || get_all)) {
+ if (cpu_intel) {
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_MSR_BITMAP, &addr);
+ } else {
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_MSR_PERM, 8,
+ &addr);
+ }
+
+ if (error == 0)
+ error = dump_msr_bitmap(vcpu, addr, cpu_intel);
+ }
+
+ if (!error && (get_vpid_asid || get_all)) {
+ uint64_t vpid;
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_VPID, &vpid);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu, VMCB_OFF_ASID,
+ 4, &vpid);
+ if (error == 0)
+ printf("%s[%d]\t\t0x%04lx\n",
+ cpu_intel ? "vpid" : "asid", vcpu, vpid);
+ }
+
+ if (!error && (get_guest_pat || get_all)) {
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_GUEST_IA32_PAT, &pat);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_GUEST_PAT, 8, &pat);
+ if (error == 0)
+ printf("guest_pat[%d]\t\t0x%016lx\n", vcpu, pat);
+ }
+
+ if (!error && (get_guest_sysenter || get_all)) {
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_GUEST_IA32_SYSENTER_CS,
+ &cs);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_SYSENTER_CS, 8,
+ &cs);
+
+ if (error == 0)
+ printf("guest_sysenter_cs[%d]\t%#lx\n", vcpu, cs);
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_GUEST_IA32_SYSENTER_ESP,
+ &rsp);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_SYSENTER_ESP, 8,
+ &rsp);
+
+ if (error == 0)
+ printf("guest_sysenter_sp[%d]\t%#lx\n", vcpu, rsp);
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu,
+ VMCS_GUEST_IA32_SYSENTER_EIP,
+ &rip);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_SYSENTER_EIP, 8,
+ &rip);
+ if (error == 0)
+ printf("guest_sysenter_ip[%d]\t%#lx\n", vcpu, rip);
+ }
+
+ if (!error && (get_exit_reason || get_all)) {
+ if (cpu_intel)
+ error = vm_get_vmcs_field(ctx, vcpu, VMCS_EXIT_REASON,
+ &u64);
+ else
+ error = vm_get_vmcb_field(ctx, vcpu,
+ VMCB_OFF_EXIT_REASON, 8,
+ &u64);
+ if (error == 0)
+ printf("exit_reason[%d]\t%#lx\n", vcpu, u64);
}
if (!error && setcap) {
@@ -1479,6 +2249,42 @@ main(int argc, char *argv[])
printf("Capability \"%s\" is not available\n", capname);
}
+ if (!error && get_gpa_pmap) {
+ error = vm_get_gpa_pmap(ctx, gpa_pmap, pteval, &ptenum);
+ if (error == 0) {
+ printf("gpa %#lx:", gpa_pmap);
+ pte = &pteval[0];
+ while (ptenum-- > 0)
+ printf(" %#lx", *pte++);
+ printf("\n");
+ }
+ }
+
+ if (!error && set_rtc_nvram)
+ error = vm_rtc_write(ctx, rtc_nvram_offset, rtc_nvram_value);
+
+ if (!error && (get_rtc_nvram || get_all)) {
+ error = vm_rtc_read(ctx, rtc_nvram_offset, &rtc_nvram_value);
+ if (error == 0) {
+ printf("rtc nvram[%03d]: 0x%02x\n", rtc_nvram_offset,
+ rtc_nvram_value);
+ }
+ }
+
+ if (!error && set_rtc_time)
+ error = vm_rtc_settime(ctx, rtc_secs);
+
+ if (!error && (get_rtc_time || get_all)) {
+ error = vm_rtc_gettime(ctx, &rtc_secs);
+ if (error == 0) {
+ gmtime_r(&rtc_secs, &tm);
+ printf("rtc time %#lx: %s %s %02d %02d:%02d:%02d %d\n",
+ rtc_secs, wday_str(tm.tm_wday), mon_str(tm.tm_mon),
+ tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec,
+ 1900 + tm.tm_year);
+ }
+ }
+
if (!error && (getcap || get_all)) {
int captype, val, getcaptype;
@@ -1505,6 +2311,50 @@ main(int argc, char *argv[])
}
}
+ if (!error && (get_active_cpus || get_all)) {
+ error = vm_active_cpus(ctx, &cpus);
+ if (!error)
+ print_cpus("active cpus", &cpus);
+ }
+
+ if (!error && (get_suspended_cpus || get_all)) {
+ error = vm_suspended_cpus(ctx, &cpus);
+ if (!error)
+ print_cpus("suspended cpus", &cpus);
+ }
+
+ if (!error && (get_intinfo || get_all)) {
+ error = vm_get_intinfo(ctx, vcpu, &info[0], &info[1]);
+ if (!error) {
+ print_intinfo("pending", info[0]);
+ print_intinfo("current", info[1]);
+ }
+ }
+
+ if (!error && (get_stats || get_all)) {
+ int i, num_stats;
+ uint64_t *stats;
+ struct timeval tv;
+ const char *desc;
+
+ stats = vm_get_stats(ctx, vcpu, &tv, &num_stats);
+ if (stats != NULL) {
+ printf("vcpu%d stats:\n", vcpu);
+ for (i = 0; i < num_stats; i++) {
+ desc = vm_get_stat_desc(ctx, i);
+ printf("%-40s\t%ld\n", desc, stats[i]);
+ }
+ }
+ }
+
+ if (!error && (get_cpu_topology || get_all)) {
+ uint16_t sockets, cores, threads, maxcpus;
+
+ vm_get_topology(ctx, &sockets, &cores, &threads, &maxcpus);
+ printf("cpu_topology:\tsockets=%hu, cores=%hu, threads=%hu, "
+ "maxcpus=%hu\n", sockets, cores, threads, maxcpus);
+ }
+
if (!error && run) {
error = vm_run(ctx, vcpu, &vmexit);
if (error == 0)
@@ -1513,11 +2363,18 @@ main(int argc, char *argv[])
printf("vm_run error %d\n", error);
}
+ if (!error && force_reset)
+ error = vm_suspend(ctx, VM_SUSPEND_RESET);
+
+ if (!error && force_poweroff)
+ error = vm_suspend(ctx, VM_SUSPEND_POWEROFF);
+
if (error)
printf("errno = %d\n", errno);
if (!error && destroy)
- error = vm_destroy(ctx);
+ vm_destroy(ctx);
+ free (opts);
exit(error);
}
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-05 06:00:37 +0000