diff options
Diffstat (limited to 'src/cpu/intel/model_206ax/model_206ax_init.c')
| -rw-r--r-- | src/cpu/intel/model_206ax/model_206ax_init.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/src/cpu/intel/model_206ax/model_206ax_init.c b/src/cpu/intel/model_206ax/model_206ax_init.c index da869567b6..27f56be67d 100644 --- a/src/cpu/intel/model_206ax/model_206ax_init.c +++ b/src/cpu/intel/model_206ax/model_206ax_init.c @@ -19,6 +19,7 @@ #include <device/device.h> #include <string.h> #include <arch/acpi.h> +#include <arch/cpu.h> #include <cpu/cpu.h> #include <cpu/x86/mtrr.h> #include <cpu/x86/msr.h> @@ -362,12 +363,12 @@ static void enable_lapic_tpr(void) static void configure_dca_cap(void) { - struct cpuid_result cpuid_regs; + uint32_t feature_flag; msr_t msr; /* Check feature flag in CPUID.(EAX=1):ECX[18]==1 */ - cpuid_regs = cpuid(1); - if (cpuid_regs.ecx & (1 << 18)) { + feature_flag = cpu_get_feature_flags_ecx(); + if (feature_flag & CPUID_DCA) { msr = rdmsr(IA32_PLATFORM_DCA_CAP); msr.lo |= 1; wrmsr(IA32_PLATFORM_DCA_CAP, msr); @@ -505,9 +506,9 @@ static void intel_cores_init(struct device *cpu) static void model_206ax_report(void) { static const char *const mode[] = {"NOT ", ""}; - struct cpuid_result cpuidr; char processor_name[49]; int vt, txt, aes; + uint32_t cpu_id, cpu_feature_flag; /* Print processor name */ fill_processor_name(processor_name); @@ -517,11 +518,13 @@ static void model_206ax_report(void) printk(BIOS_INFO, "CPU: platform id %x\n", get_platform_id()); /* CPUID and features */ - cpuidr = cpuid(1); - printk(BIOS_INFO, "CPU: cpuid(1) 0x%x\n", cpuidr.eax); - aes = (cpuidr.ecx & (1 << 25)) ? 1 : 0; - txt = (cpuidr.ecx & (1 << 6)) ? 1 : 0; - vt = (cpuidr.ecx & (1 << 5)) ? 1 : 0; + cpu_id = cpu_get_cpuid(); + printk(BIOS_INFO, "CPU: cpuid(1) 0x%x\n", cpu_id); + + cpu_feature_flag = cpu_get_feature_flags_ecx(); + aes = (cpu_feature_flag & CPUID_AES) ? 1 : 0; + txt = (cpu_feature_flag & CPUID_SMX) ? 1 : 0; + vt = (cpu_feature_flag & CPUID_VMX) ? 1 : 0; printk(BIOS_INFO, "CPU: AES %ssupported\n", mode[aes]); printk(BIOS_INFO, "CPU: TXT %ssupported\n", mode[txt]); printk(BIOS_INFO, "CPU: VT %ssupported\n", mode[vt]); |