aboutsummaryrefslogtreecommitdiff
path: root/src/cpu/intel/haswell/haswell.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/cpu/intel/haswell/haswell.h')
-rw-r--r--src/cpu/intel/haswell/haswell.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/cpu/intel/haswell/haswell.h b/src/cpu/intel/haswell/haswell.h
index cb602ceaa9..e45acd5a27 100644
--- a/src/cpu/intel/haswell/haswell.h
+++ b/src/cpu/intel/haswell/haswell.h
@@ -3,6 +3,7 @@
#ifndef _CPU_INTEL_HASWELL_H
#define _CPU_INTEL_HASWELL_H
+#include <arch/cpu.h>
#include <stdint.h>
/* CPU types without stepping */
@@ -168,6 +169,11 @@ void set_power_limits(u8 power_limit_1_time);
int cpu_config_tdp_levels(void);
/* CPU identification */
+static inline u32 cpu_family_model(void)
+{
+ return cpuid_eax(1) & 0x0fff0ff0;
+}
+
static inline int haswell_is_ult(void)
{
return CONFIG(INTEL_LYNXPOINT_LP);