Table 4-3. SEC Phase POST Code Table

Functionality Name (Include\

Phase

PostCode

Description

 

PostCode.h)

 

 

 

 

 

SEC_GO_TO_SECSTARTUP

SEC

09

Setup BIOS ROM cache

 

 

 

 

 

 

SEC_GO_TO_PEICORE

SEC

0A

Enter Boot Firmware Volume

 

 

 

 

 

 

* 3rd party relate functions – Platform dependence.

 

 

 

 

 

 

 

Table 4-4. PEI Phase POST Code Table

 

 

 

 

 

 

 

 

Functionality Name (Include\

Phase

Post Code

Description

 

PostCode.h)

 

 

 

 

 

PEI_SIO_INIT

PEI

70

Super I/O Initialization

 

 

 

 

 

 

PEI_CPU_REG_INIT

PEI

71

CPU Early Initialization

 

 

 

 

 

 

PEI_CPU_AP_INIT*

PEI

72

Multi-processor Early Initial

 

 

 

 

 

 

PEI_CPU_HT_RESET*

PEI

73

HyperTransport Initialization

 

 

 

 

 

 

PEI_PCIE_MMIO_INIT

PEI

74

PCIE MMIO BAR Initialization

 

 

 

 

 

 

PEI_NB_REG_INIT

PEI

75

North Bridge Early Initialization

 

 

 

 

 

 

PEI_SB_REG_INIT

PEI

76

South Bridge Early Initialization

 

 

 

 

 

 

PEI_PCIE_TRAINING*

PEI

77

PCIE Training

 

 

 

 

 

 

PEI_TPM_INIT

PEI

78

TPM Initialization

 

 

 

 

 

 

PEI_SMBUS_INIT

PEI

79

SMBUS Early Initialization

 

 

 

 

 

 

PEI_PROGRAM_CLOCK_GEN

PEI

7A

Clock Generator Initialization

 

 

 

 

 

 

PEI_IGD_EARLY_INITIAL *

PEI

7B

Internal Graphic device early

 

 

 

 

Initialization

 

 

 

 

 

 

PEI_HECI_INIT*

PEI

7C

HECI Initialization

 

 

 

 

 

 

PEI_WATCHDOG_INIT*

PEI

7D

Watchdog timer Initialization

 

 

 

 

 

 

PEI_MEMORY_INIT

PEI

7E

Memory Initial for Normal boot.

 

 

 

 

 

 

PEI_MEMORY_INIT_FOR_CRISIS

PEI

7F

Memory Initial for Crisis Recovery

 

 

 

 

 

 

PEI_MEMORY_INSTALL

PEI

80

Simple Memory test

 

 

 

 

 

 

PEI_TXTPEI*

PEI

81

TXT function early Initialization

 

 

 

 

 

 

PEI_SWITCH_STACK

PEI

82

Start to use Memory

 

 

 

 

 

 

PEI_MEMORY_CALLBACK

PEI

83

Set cache for physical memory

 

 

 

 

 

 

PEI_ENTER_RECOVERY_MODE

PEI

84

Recovery device Initialization

 

 

 

 

 

 

PEI_RECOVERY_MEDIA_FOUND

PEI

85

Found Recovery image

 

 

 

 

 

 

PEI_RECOVERY_MEDIA_NOT_FOUND

PEI

86

Recovery image not found

 

 

 

 

 

 

PEI_RECOVERY_LOAD_FILE_DONE

PEI

87

Load Recovery Image completed

 

 

 

 

 

 

4-22

Troubleshooting

Page 156
Image 156
Packard Bell TK13BZ, TK11BZ Secgotosecstartup SEC, Secgotopeicore SEC, Peisioinit PEI, Peicpureginit PEI, Peicpuapinit PEI