diff options
| -rw-r--r-- | src/include/cpu/amd/amdk8_sysconf.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/include/cpu/amd/amdk8_sysconf.h b/src/include/cpu/amd/amdk8_sysconf.h new file mode 100644 index 0000000000..932647a22e --- /dev/null +++ b/src/include/cpu/amd/amdk8_sysconf.h @@ -0,0 +1,28 @@ +#ifndef AMDK8_SYSCONF_H + +#define AMDK8_SYSINFO_H + +#define HC_POSSIBLE_NUM 8 + +struct amdk8_sysconf_t { + //ht + unsigned nodes; + unsigned hc_possible_num; + unsigned pci1234[HC_POSSIBLE_NUM]; + unsigned hcdn[HC_POSSIBLE_NUM]; + unsigned sbdn; + unsigned sblk; + + unsigned hcdn_reg[4]; // it will be used by get_sblk_pci1234 + + int enabled_apic_ext_id; + unsigned lift_bsp_apicid; + int apicid_offset; + + void *mb; // pointer for mb releated struct + +}; + +extern struct amdk8_sysconf_t sysconf; + +#endif |