fsp_timestamp.c File Reference

#include <commonlib/bsd/compiler.h>
#include <console/console.h>
#include <fsp/util.h>
#include <lib.h>

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Data Structures
struct	perf_record_hdr
struct	generic_event_record
struct	fpdt_pei_ext_perf_header

Macros
#define	TIMESTAMP_MS(x)   ((x) / 1000ull)

Enumerations
enum	fpdt_record_type { FPDT_GUID_EVENT = 0x1010 , FPDT_STRING_EVENT = 0x1011 }

Functions
static void	print_guid_record (const struct generic_event_record *rec)
static void	print_string_record (const struct generic_event_record *rec)
static void	print_fsp_perf_timestamp (const struct generic_event_record *rec)
static void	print_fsp_timestamp_header (void)
void	fsp_display_timestamp (void)

Variables
static const uint8_t	fpdt_guid [16]
struct perf_record_hdr	__packed

Macro Definition Documentation

TIMESTAMP_MS

#define TIMESTAMP_MS

(

x

)

((x) / 1000ull)

Definition at line 8 of file fsp_timestamp.c.

Enumeration Type Documentation

fpdt_record_type

enum fpdt_record_type

Enumerator
FPDT_GUID_EVENT
FPDT_STRING_EVENT

Definition at line 15 of file fsp_timestamp.c.

Function Documentation

fsp_display_timestamp()

void fsp_display_timestamp

(

void

)

Definition at line 86 of file fsp_timestamp.c.

References BIOS_INFO, fpdt_guid, fsp_find_extension_hob_by_guid(), generic_event_record::header, perf_record_hdr::length, print_fsp_perf_timestamp(), print_fsp_timestamp_header(), printk, and fpdt_pei_ext_perf_header::table_size.

Referenced by fsp_silicon_init().

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print_fsp_perf_timestamp()

static void print_fsp_perf_timestamp ( const struct generic_event_record *  rec )

static

Definition at line 62 of file fsp_timestamp.c.

References BIOS_INFO, FPDT_GUID_EVENT, FPDT_STRING_EVENT, generic_event_record::header, print_guid_record(), print_string_record(), printk, and perf_record_hdr::type.

Referenced by fsp_display_timestamp().

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print_fsp_timestamp_header()

static void print_fsp_timestamp_header ( void  )

static

Definition at line 77 of file fsp_timestamp.c.

References BIOS_INFO, and printk.

Referenced by fsp_display_timestamp().

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print_guid_record()

static void print_guid_record ( const struct generic_event_record *  rec )

static

Definition at line 46 of file fsp_timestamp.c.

References BIOS_INFO, fsp_print_guid(), generic_event_record::guid, printk, generic_event_record::progress_id, generic_event_record::timestamp, and TIMESTAMP_MS.

Referenced by print_fsp_perf_timestamp().

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print_string_record()

static void print_string_record ( const struct generic_event_record *  rec )

static

Definition at line 53 of file fsp_timestamp.c.

References BIOS_INFO, fsp_print_guid(), generic_event_record::guid, generic_event_record::header, perf_record_hdr::length, offsetof, printk, generic_event_record::progress_id, generic_event_record::string, generic_event_record::timestamp, and TIMESTAMP_MS.

Referenced by print_fsp_perf_timestamp().

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Variable Documentation

__packed

struct fpdt_pei_ext_perf_header __packed

fpdt_guid

const uint8_t fpdt_guid[16]

static

Initial value:

= {
        0xfd, 0x7b, 0x38, 0x3b, 0xbc, 0x7a, 0xf2, 0x4c,
        0xa0, 0xca, 0xb6, 0xa1, 0x6c, 0x1b, 0x1b, 0x25,
}

Definition at line 10 of file fsp_timestamp.c.

Referenced by fsp_display_timestamp().