1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
79 	vme = vmrun->vm_exit;  in vmexit_inout()
80 	port = vme->u.inout.port;  in vmexit_inout()
81 	bytes = vme->u.inout.bytes;  in vmexit_inout()
82 	in = vme->u.inout.in;  in vmexit_inout()
89 		    port, vme->rip);  in vmexit_inout()
105 	vme = vmrun->vm_exit;  in vmexit_rdmsr()
108 	error = emulate_rdmsr(vcpu, vme->u.msr.code, &val);  in vmexit_rdmsr()
113 			    vme->u.msr.code, vcpu_id(vcpu));  in vmexit_rdmsr()
139 	vme = vmrun->vm_exit;  in vmexit_wrmsr()
141 	error = emulate_wrmsr(vcpu, vme->u.msr.code, vme->u.msr.wval);  in vmexit_wrmsr()
146 			    vme->u.msr.code, vme->u.msr.wval, vcpu_id(vcpu));  in vmexit_wrmsr()
157 	[EXIT_REASON_EXCEPTION] = "Exception or non-maskable interrupt (NMI)",
161 	[EXIT_REASON_SIPI] = "Start-up IPI (SIPI)",
162 	[EXIT_REASON_IO_SMI] = "I/O system-management interrupt (SMI)",
185 	[EXIT_REASON_CR_ACCESS] = "Control-register accesses",
191 	    "VM-entry failure due to invalid guest state",
192 	[EXIT_REASON_INVAL_MSR] = "VM-entry failure due to MSR loading",
198 	    "VM-entry failure due to machine-check event",
208 	[EXIT_REASON_VMX_PREEMPT] = "VMX-preemption timer expired",
218 	[EXIT_REASON_PM_LOG_FULL] = "Page-modification log full",
246 	vme = vmrun->vm_exit;  in vmexit_vmx()
250 	EPRINTLN("\trip\t\t0x%016lx", vme->rip);  in vmexit_vmx()
251 	EPRINTLN("\tinst_length\t%d", vme->inst_length);  in vmexit_vmx()
252 	EPRINTLN("\tstatus\t\t%d", vme->u.vmx.status);  in vmexit_vmx()
253 	EPRINTLN("\texit_reason\t%u (%s)", vme->u.vmx.exit_reason,  in vmexit_vmx()
254 	    vmexit_vmx_desc(vme->u.vmx.exit_reason));  in vmexit_vmx()
256 	    vme->u.vmx.exit_qualification);  in vmexit_vmx()
257 	EPRINTLN("\tinst_type\t\t%d", vme->u.vmx.inst_type);  in vmexit_vmx()
258 	EPRINTLN("\tinst_error\t\t%d", vme->u.vmx.inst_error);  in vmexit_vmx()
260 	if (vme->u.vmx.exit_reason == EXIT_REASON_EPT_MISCONFIG) {  in vmexit_vmx()
282 	vme = vmrun->vm_exit;  in vmexit_svm()
286 	EPRINTLN("\trip\t\t0x%016lx", vme->rip);  in vmexit_svm()
287 	EPRINTLN("\tinst_length\t%d", vme->inst_length);  in vmexit_svm()
288 	EPRINTLN("\texitcode\t%#lx", vme->u.svm.exitcode);  in vmexit_svm()
289 	EPRINTLN("\texitinfo1\t%#lx", vme->u.svm.exitinfo1);  in vmexit_svm()
290 	EPRINTLN("\texitinfo2\t%#lx", vme->u.svm.exitinfo2);  in vmexit_svm()
298 	assert(vmrun->vm_exit->inst_length == 0);  in vmexit_bogus()
307 	assert(vmrun->vm_exit->inst_length == 0);  in vmexit_reqidle()
335 	assert(vmrun->vm_exit->inst_length == 0);  in vmexit_mtrap()
357 	vme = vmrun->vm_exit;  in vmexit_inst_emul()
359 	vie = &vme->u.inst_emul.vie;  in vmexit_inst_emul()
360 	if (!vie->decoded) {  in vmexit_inst_emul()
368 		mode = vme->u.inst_emul.paging.cpu_mode;  in vmexit_inst_emul()
369 		cs_d = vme->u.inst_emul.cs_d;  in vmexit_inst_emul()
373 		    vme->rip + vie->num_processed) != 0)  in vmexit_inst_emul()
377 	err = emulate_mem(vcpu, vme->u.inst_emul.gpa, vie,  in vmexit_inst_emul()
378 	    &vme->u.inst_emul.paging);  in vmexit_inst_emul()
382 			    vme->u.inst_emul.gpa);  in vmexit_inst_emul()
391 	for (i = 0; i < vie->num_valid; i++)  in vmexit_inst_emul()
392 		fprintf(stderr, "%02x", vie->inst[i]);  in vmexit_inst_emul()
393 	FPRINTLN(stderr, " ] at 0x%lx", vme->rip);  in vmexit_inst_emul()
404 	vme = vmrun->vm_exit;  in vmexit_suspend()
406 	how = vme->u.suspended.how;  in vmexit_suspend()
443 	 * XXX-MJ sleep for a short period to avoid chewing up the CPU in the  in vmexit_debug()
457 	gdb_cpu_debug(vcpu, vmrun->vm_exit);  in vmexit_db()
468 	gdb_cpu_breakpoint(vcpu, vmrun->vm_exit);  in vmexit_breakpoint()
478 	int error = -1;  in vmexit_ipi()
481 	dmask = vmrun->cpuset;  in vmexit_ipi()
482 	vme = vmrun->vm_exit;  in vmexit_ipi()
484 	switch (vme->u.ipi.mode) {  in vmexit_ipi()
497 			    vme->u.ipi.vector << PAGE_SHIFT);  in vmexit_ipi()