debug.h File Reference

#include <fsp/util.h>

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Enumerations
enum	fsp_log_level {   FSP_LOG_LEVEL_DISABLE = 0 , FSP_LOG_LEVEL_ERR , FSP_LOG_LEVEL_ERR_WARN , FSP_LOG_LEVEL_ERR_WARN_INFO ,   FSP_LOG_LEVEL_ERR_WARN_INFO_EVENT , FSP_LOG_LEVEL_VERBOSE }

Functions
enum fsp_log_level	fsp_map_console_log_level (void)
void	fsp_debug_before_memory_init (fsp_memory_init_fn memory_init, const FSPM_UPD *fspm_old_upd, const FSPM_UPD *fspm_new_upd)
void	fsp_debug_after_memory_init (uint32_t status)
void	fsp_debug_before_silicon_init (fsp_silicon_init_fn silicon_init, const FSPS_UPD *fsps_old_upd, const FSPS_UPD *fsps_new_upd)
void	fsp_debug_after_silicon_init (uint32_t status)
void	fsp_before_debug_notify (fsp_notify_fn notify, const struct fsp_notify_params *notify_params)
void	fsp_debug_after_notify (uint32_t status)
void	fspm_display_upd_values (const FSPM_UPD *old, const FSPM_UPD *new)
void	fsp_display_hobs (void)
void	fsp_verify_memory_init_hobs (void)
void	fsp_print_header_info (const struct fsp_header *hdr)
void	soc_display_fspm_upd_params (const FSPM_UPD *fspm_old_upd, const FSPM_UPD *fspm_new_upd)
void	soc_display_fsps_upd_params (const FSPS_UPD *fsps_old_upd, const FSPS_UPD *fsps_new_upd)
const char *	soc_get_hob_type_name (const struct hob_header *hob)
const char *	soc_get_guid_name (const uint8_t *guid)
void	soc_display_hob (const struct hob_header *hob)
void	fsp_display_upd_value (const char *name, size_t size, uint64_t old, uint64_t new)
void	fsp_print_guid (const void *guid)
void	fsp_print_memory_resource_hobs (void)
void	fsp_print_resource_descriptor (const void *base)
const char *	fsp_get_hob_type_name (const struct hob_header *hob)
const char *	fsp_get_guid_name (const uint8_t *guid)
void	fsp_print_guid_extension_hob (const struct hob_header *hob)
asmlinkage size_t	fsp_write_line (uint8_t *buffer, size_t number_of_bytes)
void	gpio_snapshot (void)
size_t	gpio_verify_snapshot (void)

Enumeration Type Documentation

fsp_log_level

enum fsp_log_level

Enumerator
FSP_LOG_LEVEL_DISABLE
FSP_LOG_LEVEL_ERR
FSP_LOG_LEVEL_ERR_WARN
FSP_LOG_LEVEL_ERR_WARN_INFO
FSP_LOG_LEVEL_ERR_WARN_INFO_EVENT
FSP_LOG_LEVEL_VERBOSE

Definition at line 8 of file debug.h.

Function Documentation

fsp_before_debug_notify()

void fsp_before_debug_notify	(	fsp_notify_fn	notify,
		const struct fsp_notify_params *	notify_params
	)

Definition at line 158 of file debug.c.

References BEFORE_FSP_CALL, BIOS_SPEW, CONFIG, fsp_gpio_config_check(), fsp_notify_params::phase, and printk.

Referenced by fsp_notify().

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fsp_debug_after_memory_init()

void fsp_debug_after_memory_init

(

uint32_t

status

)

Definition at line 94 of file debug.c.

References BIOS_SPEW, CONFIG, die(), display_mtrrs(), fsp_display_hobs(), fsp_get_hob_list(), FSP_SUCCESS, fsp_verify_memory_init_hobs(), NULL, and printk.

Referenced by do_fsp_memory_init().

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fsp_debug_after_notify()

void fsp_debug_after_notify

(

uint32_t

status

)

Definition at line 173 of file debug.c.

References AFTER_FSP_CALL, BIOS_SPEW, CONFIG, display_mtrrs(), fsp_display_hobs(), fsp_gpio_config_check(), and printk.

Referenced by fsp_notify().

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fsp_debug_after_silicon_init()

void fsp_debug_after_silicon_init

(

uint32_t

status

)

Definition at line 139 of file debug.c.

References AFTER_FSP_CALL, BIOS_SPEW, CONFIG, display_mtrrs(), fsp_display_hobs(), fsp_gpio_config_check(), and printk.

Referenced by do_silicon_init().

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fsp_debug_before_memory_init()

void fsp_debug_before_memory_init	(	fsp_memory_init_fn	memory_init,
		const FSPM_UPD *	fspm_old_upd,
		const FSPM_UPD *	fspm_new_upd
	)

Definition at line 76 of file debug.c.

References BIOS_SPEW, CONFIG, display_mtrrs(), fsp_get_hob_list_ptr(), fspm_display_upd_values(), memory_init(), and printk.

Referenced by do_fsp_memory_init().

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fsp_debug_before_silicon_init()

void fsp_debug_before_silicon_init	(	fsp_silicon_init_fn	silicon_init,
		const FSPS_UPD *	fsps_old_upd,
		const FSPS_UPD *	fsps_new_upd
	)

Definition at line 119 of file debug.c.

References BEFORE_FSP_CALL, BIOS_SPEW, CONFIG, display_mtrrs(), fsp_gpio_config_check(), printk, and soc_display_fsps_upd_params().

Referenced by do_silicon_init().

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fsp_display_hobs()

void fsp_display_hobs

(

void

)

Definition at line 174 of file hob_display.c.

References BIOS_SPEW, fsp_get_hob_list(), fsp_get_hob_type_name(), fsp_next_hob(), fsp_print_guid_extension_hob(), fsp_print_resource_descriptor(), HOB_TYPE_END_OF_HOB_LIST, HOB_TYPE_GUID_EXTENSION, HOB_TYPE_RESOURCE_DESCRIPTOR, hob_header::length, printk, soc_display_hob(), and hob_header::type.

Referenced by fsp_debug_after_memory_init(), fsp_debug_after_notify(), and fsp_debug_after_silicon_init().

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fsp_display_upd_value()

void fsp_display_upd_value	(	const char *	name,
		size_t	size,
		uint64_t	old,
		uint64_t	new
	)

Definition at line 7 of file upd_display.c.

References BIOS_SPEW, name, and printk.

Referenced by fspm_display_arch_params().

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fsp_get_guid_name()

const char* fsp_get_guid_name

(

const uint8_t *

guid

)

Definition at line 133 of file hob_display.c.

References ARRAY_SIZE, fsp_guid_compare(), guid_names, name, NULL, and soc_get_guid_name().

Referenced by fsp_print_guid_extension_hob(), fsp_print_resource_descriptor(), and soc_display_hob().

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fsp_get_hob_type_name()

const char* fsp_get_hob_type_name

(

const struct hob_header *

hob

)

Definition at line 117 of file hob_display.c.

References ARRAY_SIZE, hob_type_names, name, hob_type_name::name, NULL, soc_get_hob_type_name(), hob_type_name::type, and hob_header::type.

Referenced by fsp_display_hobs().

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fsp_map_console_log_level()

enum fsp_log_level fsp_map_console_log_level

(

void

)

Definition at line 21 of file debug.c.

Referenced by platform_fsp_memory_init_params_cb().

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fsp_print_guid()

void fsp_print_guid

(

const void *

guid

)

Definition at line 148 of file hand_off_block.c.

References base, BIOS_SPEW, printk, read16(), and read32().

Referenced by fsp_find_range_hob(), fsp_print_guid_extension_hob(), fsp_print_resource_descriptor(), print_guid_record(), print_string_record(), and soc_display_hob().

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fsp_print_guid_extension_hob()

void fsp_print_guid_extension_hob

(

const struct hob_header *

hob

)

Definition at line 156 of file hob_display.c.

References BIOS_SPEW, fsp_get_guid_name(), fsp_hob_header_to_resource(), fsp_print_guid(), hob_resource::owner_guid, printk, and soc_display_hob().

Referenced by fsp_display_hobs().

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fsp_print_header_info()

void fsp_print_header_info

(

const struct fsp_header *

hdr

)

Definition at line 6 of file header_display.c.

References BIOS_SPEW, extended_fsp_revision::bld_num, CONFIG, FSP_HDR_ATTRIB_FSPM, FSP_HDR_ATTRIB_FSPS, FSP_IMAGE_ID_LENGTH, printk, extended_fsp_revision::rev, fsp_revision::revision, extended_fsp_revision::revision, and extended_fsp_revision::val.

fsp_print_memory_resource_hobs()

void fsp_print_memory_resource_hobs

(

void

)

Definition at line 106 of file hob_display.c.

References fsp_get_hob_list(), fsp_next_hob(), fsp_print_resource_descriptor(), HOB_TYPE_END_OF_HOB_LIST, HOB_TYPE_RESOURCE_DESCRIPTOR, and hob_header::type.

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fsp_print_resource_descriptor()

void fsp_print_resource_descriptor

(

const void *

base

)

Definition at line 89 of file hob_display.c.

References hob_resource::addr, hob_resource::attribute_type, base, BIOS_SPEW, empty_guid, fsp_get_guid_name(), fsp_guid_compare(), fsp_hob_header_to_resource(), fsp_print_guid(), hob_resource::length, hob_resource::owner_guid, printk, resource_name(), and hob_resource::type.

Referenced by fsp_display_hobs(), and fsp_print_memory_resource_hobs().

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fsp_verify_memory_init_hobs()

void fsp_verify_memory_init_hobs

(

void

)

Definition at line 7 of file hob_verify.c.

References BIOS_CRIT, cbmem_overhead_size(), cbmem_top(), die(), fsp_find_bootloader_tolum(), fsp_find_reserved_memory(), printk, range_entry_base(), range_entry_end(), and range_entry_size().

Referenced by fsp_debug_after_memory_init().

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fsp_write_line()

asmlinkage size_t fsp_write_line	(	uint8_t *	buffer,
		size_t	number_of_bytes
	)

Definition at line 10 of file debug.c.

References buffer, and console_write_line().

Referenced by platform_fsp_memory_init_params_cb().

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fspm_display_upd_values()

void fspm_display_upd_values	(	const FSPM_UPD *	old,
		const FSPM_UPD *	new
	)

Definition at line 51 of file upd_display.c.

References fspm_display_arch_params(), and soc_display_fspm_upd_params().

Referenced by fsp_debug_before_memory_init().

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gpio_snapshot()

void gpio_snapshot

(

void

)

Definition at line 888 of file gpio.c.

References allocate_snapshot_space(), pad_community::first_pad, GPIO_NUM_PAD_CFG_REGS, pad_community::last_pad, NULL, PAD_CFG_OFFSET, pad_config_offset(), pcr_read32(), pad_community::port, snapshot, and soc_gpio_get_community().

Referenced by fsp_gpio_config_check().

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gpio_verify_snapshot()

size_t gpio_verify_snapshot

(

void

)

Definition at line 913 of file gpio.c.

References BIOS_SPEW, pad_community::first_pad, GPIO_NUM_PAD_CFG_REGS, pad_community::last_pad, NULL, PAD_CFG_OFFSET, pad_config_offset(), pcr_read32(), pad_community::port, printk, snapshot, and soc_gpio_get_community().

Referenced by fsp_gpio_config_check().

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soc_display_fspm_upd_params()

void soc_display_fspm_upd_params	(	const FSPM_UPD *	fspm_old_upd,
		const FSPM_UPD *	fspm_new_upd
	)

Definition at line 43 of file upd_display.c.

References BIOS_DEBUG, BIOS_SPEW, DISPLAY_UPD, DUMP_UPD, fsp_display_upd_value(), FSP_M_CONFIG, hexdump(), and printk.

Referenced by fspm_display_upd_values().

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soc_display_fsps_upd_params()

void soc_display_fsps_upd_params	(	const FSPS_UPD *	fsps_old_upd,
		const FSPS_UPD *	fsps_new_upd
	)

Definition at line 60 of file upd_display.c.

References BIOS_DEBUG, BIOS_SPEW, DISPLAY_UPD, DUMP_UPD, FSP_S_CONFIG, hexdump(), and printk.

Referenced by fsp_debug_before_silicon_init().

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soc_display_hob()

void soc_display_hob

(

const struct hob_header *

hob

)

Definition at line 208 of file hob_display.c.

References hob_resource::addr, assert, hob_resource::attribute_type, BIOS_DEBUG, fsp_get_guid_name(), fsp_guid_compare(), fsp_hob_header_to_resource(), fsp_hob_iio_uds_guid, fsp_hob_memmap_guid, fsp_hob_prevbooterr_guid, fsp_print_guid(), hexdump(), HOB_TYPE_GUID_EXTENSION, hob_header::length, hob_resource::length, NULL, hob_resource::owner_guid, printk, soc_display_iio_universal_data_hob(), soc_display_memmap_hob(), soc_display_prevbooterr_hob(), hob_header::type, and hob_resource::type.

Referenced by fsp_display_hobs(), and fsp_print_guid_extension_hob().

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soc_get_guid_name()

const char* soc_get_guid_name

(

const uint8_t *

guid

)

Definition at line 169 of file hob_display.c.

References ARRAY_SIZE, fsp_guid_compare(), guid_name_map::guid, guid_names, name, and NULL.

Referenced by fsp_get_guid_name().

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soc_get_hob_type_name()

const char* soc_get_hob_type_name

(

const struct hob_header *

hob

)

Definition at line 150 of file hob_display.c.

References NULL.

Referenced by fsp_get_hob_type_name().

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