coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
|
#include <console/console.h>
#include <cpu/cpu.h>
#include <cpu/x86/mp.h>
#include <cpu/intel/microcode.h>
#include <fsp/api.h>
#include <fsp/ppi/mp_service_ppi.h>
#include <intelblocks/cpulib.h>
#include <intelblocks/mp_init.h>
#include <types.h>
Go to the source code of this file.
Macros | |
#define | BSP_CPU_SLOT 0 |
Functions | |
efi_return_status_t | mp_get_number_of_processors (efi_uintn_t *number_of_processors, efi_uintn_t *number_of_enabled_processors) |
efi_return_status_t | mp_get_processor_info (efi_uintn_t processor_number, efi_processor_information *processor_info_buffer) |
efi_return_status_t | mp_startup_all_aps (efi_ap_procedure procedure, bool run_serial, efi_uintn_t timeout_usec, void *argument) |
efi_return_status_t | mp_startup_all_cpus (efi_ap_procedure procedure, efi_uintn_t timeout_usec, void *argument) |
efi_return_status_t | mp_startup_this_ap (efi_ap_procedure procedure, efi_uintn_t processor_number, efi_uintn_t timeout_usec, void *argument) |
efi_return_status_t | mp_identify_processor (efi_uintn_t *processor_number) |
#define BSP_CPU_SLOT 0 |
Definition at line 13 of file mp_service_ppi.c.
efi_return_status_t mp_get_number_of_processors | ( | efi_uintn_t * | number_of_processors, |
efi_uintn_t * | number_of_enabled_processors | ||
) |
Definition at line 15 of file mp_service_ppi.c.
References FSP_INVALID_PARAMETER, FSP_SUCCESS, get_cpu_count(), and NULL.
Referenced by mps1_get_number_of_processors(), and mps2_get_number_of_processors().
efi_return_status_t mp_get_processor_info | ( | efi_uintn_t | processor_number, |
efi_processor_information * | processor_info_buffer | ||
) |
Definition at line 28 of file mp_service_ppi.c.
References BSP_CPU_SLOT, cpu_get_apic_id(), cpu_index(), FSP_DEVICE_ERROR, FSP_INVALID_PARAMETER, FSP_NOT_FOUND, FSP_SUCCESS, get_cpu_count(), get_cpu_topology_from_apicid(), and NULL.
Referenced by mps1_get_processor_info(), and mps2_get_processor_info().
efi_return_status_t mp_identify_processor | ( | efi_uintn_t * | processor_number | ) |
Definition at line 143 of file mp_service_ppi.c.
References cpu_index(), FSP_DEVICE_ERROR, FSP_INVALID_PARAMETER, FSP_SUCCESS, and NULL.
Referenced by mps1_identify_processor(), and mps2_identify_processor().
efi_return_status_t mp_startup_all_aps | ( | efi_ap_procedure | procedure, |
bool | run_serial, | ||
efi_uintn_t | timeout_usec, | ||
void * | argument | ||
) |
Definition at line 66 of file mp_service_ppi.c.
References BIOS_DEBUG, CB_SUCCESS, cpu_index(), FSP_DEVICE_ERROR, FSP_INVALID_PARAMETER, FSP_NOT_STARTED, FSP_SUCCESS, mp_run_on_all_aps(), NULL, and printk.
Referenced by mps1_startup_all_aps(), and mps2_startup_all_aps().
efi_return_status_t mp_startup_all_cpus | ( | efi_ap_procedure | procedure, |
efi_uintn_t | timeout_usec, | ||
void * | argument | ||
) |
Definition at line 84 of file mp_service_ppi.c.
References BIOS_DEBUG, CB_SUCCESS, cpu_index(), FSP_DEVICE_ERROR, FSP_INVALID_PARAMETER, FSP_NOT_STARTED, FSP_SUCCESS, mp_run_on_all_aps(), NULL, and printk.
Referenced by mps2_startup_all_cpus().
efi_return_status_t mp_startup_this_ap | ( | efi_ap_procedure | procedure, |
efi_uintn_t | processor_number, | ||
efi_uintn_t | timeout_usec, | ||
void * | argument | ||
) |
Definition at line 119 of file mp_service_ppi.c.
References BIOS_DEBUG, BSP_CPU_SLOT, CB_SUCCESS, cpu_index(), FSP_DEVICE_ERROR, FSP_INVALID_PARAMETER, FSP_NOT_FOUND, FSP_NOT_STARTED, FSP_SUCCESS, get_cpu_count(), mp_run_on_aps(), NULL, and printk.
Referenced by mps1_startup_this_ap(), and mps2_startup_this_ap().