x86/hypervisor/vmexit.cpp

130     arg[1] = guest_state->rcx;
190     const uint32_t subleaf = static_cast<uint32_t>(guest_state->rcx);
199               reinterpret_cast<uint32_t*>(&guest_state->rcx),
207                 reinterpret_cast<uint32_t*>(&guest_state->rcx),
215             guest_state->rcx |= 1u << X86_FEATURE_HYPERVISOR.bit;
217             guest_state->rcx |= 1u << X86_FEATURE_X2APIC.bit;
219             guest_state->rcx &= ~(1u << X86_FEATURE_VMX.bit);
221             guest_state->rcx &= ~(1u << X86_FEATURE_PDCM.bit);
223             guest_state->rcx &= ~(1u << X86_FEATURE_MON.bit);
225             guest_state->rcx &= ~(1u << X86_FEATURE_TM2.bit);
249             guest_state->rcx &= ~(1u << X86_FEATURE_PERF_BIAS.bit);
251             guest_state->rcx &= ~(1u << X86_FEATURE_HW_FEEDBACK.bit);
271             guest_state->rcx = 0;
279             guest_state->rcx = 0;
306         guest_state->rcx = regs[1];
315         guest_state->rcx = 0;
326                 reinterpret_cast<uint32_t*>(&guest_state->rcx),
366         *out = guest_state->rcx;
483     switch (static_cast<X2ApicMsr>(guest_state->rcx)) {
529         dprintf(INFO, "Unhandled x2APIC rdmsr %#lx\n", guest_state->rcx);
536     // On execution of rdmsr, rcx specifies the MSR and the value is loaded into edx:eax.
537     switch (static_cast<uint32_t>(guest_state->rcx)) {
585         dprintf(INFO, "Unhandled rdmsr %#lx\n", guest_state->rcx);
680     switch (static_cast<X2ApicMsr>(guest_state->rcx)) {
733         dprintf(INFO, "Unhandled x2APIC wrmsr %#lx\n", guest_state->rcx);
745     switch (static_cast<uint32_t>(guest_state->rcx)) {
766     // On execution of wrmsr, rcx specifies the MSR and edx:eax contains the value to be written.
767     switch (static_cast<uint32_t>(guest_state->rcx)) {
808         dprintf(INFO, "Unhandled wrmsr %#lx\n", guest_state->rcx);
969     if (guest_state->rcx != 0)
1067         LTRACEF("handling RDMSR %#lx\n\n", guest_state->rcx);
1072         LTRACEF("handling WRMSR %#lx\n\n", guest_state->rcx);