libvmmapi/amd64/vmmapi_freebsd_machdep.c

66  * Setup the 'vcpu' register set such that it will begin execution at
70 vm_setup_freebsd_registers_i386(struct vcpu *vcpu, uint32_t eip,
80 	error = vm_get_capability(vcpu, VM_CAP_UNRESTRICTED_GUEST, &tmp);
83 	error = vm_set_capability(vcpu, VM_CAP_UNRESTRICTED_GUEST, 1);
88 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_CR0, cr0)) != 0)
91 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_CR4, 0)) != 0)
98 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_EFER, 0)))
101 	gdt = vm_map_gpa(vcpu->ctx, gdtbase, 0x1000);
107 	error = vm_set_desc(vcpu, VM_REG_GUEST_GDTR,
117 	error = vm_set_register(vcpu, VM_REG_GUEST_RFLAGS, rflags);
124 	error = vm_set_desc(vcpu, VM_REG_GUEST_CS,
128 	error = vm_set_desc(vcpu, VM_REG_GUEST_DS,
133 	error = vm_set_desc(vcpu, VM_REG_GUEST_ES,
138 	error = vm_set_desc(vcpu, VM_REG_GUEST_FS,
143 	error = vm_set_desc(vcpu, VM_REG_GUEST_GS,
148 	error = vm_set_desc(vcpu, VM_REG_GUEST_SS,
156 	error = vm_set_desc(vcpu, VM_REG_GUEST_TR,
162 	error = vm_set_desc(vcpu, VM_REG_GUEST_LDTR, 0, 0,
168 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_CS, gsel)) != 0)
172 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_DS, gsel)) != 0)
175 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_ES, gsel)) != 0)
178 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_FS, gsel)) != 0)
181 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_GS, gsel)) != 0)
184 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_SS, gsel)) != 0)
188 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_TR, gsel)) != 0)
192 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_LDTR, 0)) != 0)
196 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_RIP, eip)) != 0)
199 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_RSP, esp)) != 0)
216  * Setup the 'vcpu' register set such that it will begin execution at
220 vm_setup_freebsd_registers(struct vcpu *vcpu,
230 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_CR0, cr0)) != 0)
234 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_CR4, cr4)) != 0)
238 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_EFER, efer)))
242 	error = vm_set_register(vcpu, VM_REG_GUEST_RFLAGS, rflags);
249 	error = vm_set_desc(vcpu, VM_REG_GUEST_CS,
255 	error = vm_set_desc(vcpu, VM_REG_GUEST_DS,
260 	error = vm_set_desc(vcpu, VM_REG_GUEST_ES,
265 	error = vm_set_desc(vcpu, VM_REG_GUEST_FS,
270 	error = vm_set_desc(vcpu, VM_REG_GUEST_GS,
275 	error = vm_set_desc(vcpu, VM_REG_GUEST_SS,
285 	error = vm_set_desc(vcpu, VM_REG_GUEST_TR, 0, 0, desc_access);
289 	error = vm_set_desc(vcpu, VM_REG_GUEST_LDTR, 0, 0,
295 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_CS, gsel)) != 0)
299 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_DS, gsel)) != 0)
302 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_ES, gsel)) != 0)
305 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_FS, gsel)) != 0)
308 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_GS, gsel)) != 0)
311 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_SS, gsel)) != 0)
315 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_TR, 0)) != 0)
319 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_LDTR, 0)) != 0)
323 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_RIP, rip)) != 0)
327 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_CR3, cr3)) != 0)
332 	error = vm_set_desc(vcpu, VM_REG_GUEST_GDTR,
337 	if ((error = vm_set_register(vcpu, VM_REG_GUEST_RSP, rsp)) != 0)