1 #include <console/console.h>
2 #include <device/device.h>
3 #include <device/pci.h>
6 #include <cpu/x86/mtrr.h>
7 #include <cpu/x86/msr.h>
8 #include <cpu/x86/lapic.h>
9 #include <cpu/intel/microcode.h>
10 #include <cpu/x86/cache.h>
13 static uint32_t microcode_updates[] = {
14 /* WARNING - Intel has a new data structure that has variable length
15 * microcode update lengths. They are encoded in int 8 and 9. A
16 * dummy header of nulls must terminate the list.
19 /* Dummy terminator */
26 static void model_f1x_init(device_t dev)
28 /* Turn on caching if we haven't already */
33 /* Update the microcode */
34 intel_update_microcode(microcode_updates);
36 /* Enable the local cpu apics */
40 static struct device_operations cpu_dev_ops = {
41 .init = model_f1x_init,
44 static struct cpu_device_id cpu_table[] = {
45 { X86_VENDOR_INTEL, 0x0f12 },
49 static const struct cpu_driver driver __cpu_driver = {
51 .id_table = cpu_table,