Each PEIM entry point used in PORT

Code

Description

0x00

0x01

PEI_EVENT_LOG

0x02

PEI_OEM_SERVICE

0x03

PEI_SIO_INIT

0x04

PEI_MONO_STATUS_CODE

0x05

PEI_CPU_IO_PCI_CFG

0x06

PEI_CPU_IO

0x07

PEI_PCI_CFG

0x08

PEI_CPU_PEIM

0x09

PEI_PLATFORM_STAGE1

0x0A

PEI_VARIABLE

0x0B

PEI_SB_INIT

0x0C

PEI_CAPSULE

0x0D

PEI_PLATFORM_STAGE2

0x0E

PEI_SB_SMBUS_ARP_DISABLED

0x0F

PEI_HOST_TO_SYSTEM

0x10

PEI_MEMORY_INIT

0x11

PEI_S3_RESUME

0x12

PEI_CLOCK_GEN

0x13

PEI_OP_PRESENCE

0x14

PEI_TPM_TCG

0x15

PEI_FIND_FV

0x16

PEI_H2O_DEBUG_IO

0x17

PEI_H2O_DEBUG_COMM

0x18

PEI_SMM_CONTROL

0x19~0x1F

PEI_RESERVED

0x20~0x2E

PEI_OEM_DEFINED

0x2F

PEI_DXE_IPL

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