// Intel VMX Feature MSRs
+uint32_t v3_vmx_get_ctrl_features(struct vmx_ctrl_field * fields) {
+ // features are available if they are hardwired to 1, or the mask is 0 (they can be changed)
+ uint32_t features = 0;
+
+ features = fields->req_val;
+ features |= ~(fields->req_mask);
+
+ return features;
+}
+
static int get_ex_ctrl_caps(struct vmx_hw_info * hw_info, struct vmx_ctrl_field * field,
- uint32_t old_msr, uint32_t true_msr) {
+ uint32_t old_msr, uint32_t true_msr) {
uint32_t old_0; /* Bit is 1 => MB1 */
uint32_t old_1; /* Bit is 0 => MBZ */
uint32_t true_0; /* Bit is 1 => MB1 */
/* Intel Manual 3B. Sect. G.3.3 */
if ( ((hw_info->proc_ctrls.req_mask & 0x80000000) == 0) ||
((hw_info->proc_ctrls.req_val & 0x80000000) == 1) ) {
- get_ctrl_caps(&(hw_info->proc_ctrls_2), VMX_PROCBASED_CTLS2_MSR);
+ get_ctrl_caps(&(hw_info->sec_proc_ctrls), VMX_PROCBASED_CTLS2_MSR);
}
get_cr_fields(&(hw_info->cr0), VMX_CR0_FIXED1_MSR, VMX_CR0_FIXED0_MSR);