mp_service_ppi.h File Reference

#include <efi/efi_datatype.h>
#include <fsp/soc_binding.h>

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Functions
void *	mp_fill_ppi_services_data (void)
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)
static efi_return_status_t	mp_api_unsupported (void)

Function Documentation

mp_api_unsupported()

static efi_return_status_t mp_api_unsupported ( void  )

inlinestatic

Definition at line 41 of file mp_service_ppi.h.

References FSP_UNSUPPORTED.

Referenced by mps1_enable_disable_ap(), mps1_switch_bsp(), mps2_enable_disable_ap(), and mps2_switch_bsp().

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mp_fill_ppi_services_data()

void* mp_fill_ppi_services_data

(

void

)

Definition at line 73 of file mp_service1.c.

References mp_service1_ppi, and mp_service2_ppi.

Referenced by fill_fsps_cpu_params(), and platform_fsp_silicon_init_params_cb().

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mp_get_number_of_processors()

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().

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mp_get_processor_info()

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().

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mp_identify_processor()

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().

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mp_startup_all_aps()

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().

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mp_startup_all_cpus()

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().

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mp_startup_this_ap()

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().

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