EFI PCI Platform Support Specification v0.9
Overview
• PCI Platform Protocol
• Incompatible PCI Device Support Protocol
The PCI Platform Protocol allows a PCI bus driver to obtain the platform policy and call a platform driver at various points in the enumeration phase. The Incompatible PCI Device Support Protocol allows a PCI bus driver to handle resource allocation for some PCI devices that do not comply with the PCI Specification. This specification does the following:
• Describes the basic components of the PCI Platform Protocol
• Describes the basic components of the Incompatible PCI Device Support Protocol and how Framework-based firmware configures incompatible PCI devices
• Provides code definitions for the PCI Platform Protocol, the Incompatible PCI Device Support Protocol, and their related type definitions that are architecturally required by the Intel® Platform Innovation Framework for EFI Architecture Specification
This document is intended for the following readers:
Readers of this specification are assumed to have solid knowledge of the following documents:
• EFI 1.10 Specification
• Intel® Platform Innovation Framework for EFI Architecture Specification, version 0.9
• IA-32 Intel® Architecture Software Developer's Manual
See Related Information from Intel Corporation in the master Framework help system for the URLs for these documents.
Read the full EFI PCI Platform Support Specification.
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EFI PCI Platform Support Specification v0.9
Overview
• PCI Platform Protocol
• Incompatible PCI Device Support Protocol
The PCI Platform Protocol allows a PCI bus driver to obtain the platform policy and call a platform driver at various points in the enumeration phase. The Incompatible PCI Device Support Protocol allows a PCI bus driver to handle resource allocation for some PCI devices that do not comply with the PCI Specification. This specification does the following:
• Describes the basic components of the PCI Platform Protocol
• Describes the basic components of the Incompatible PCI Device Support Protocol and how Framework-based firmware configures incompatible PCI devices
• Provides code definitions for the PCI Platform Protocol, the Incompatible PCI Device Support Protocol, and their related type definitions that are architecturally required by the Intel® Platform Innovation Framework for EFI Architecture Specification
This document is intended for the following readers:
Readers of this specification are assumed to have solid knowledge of the following documents:
• EFI 1.10 Specification
• Intel® Platform Innovation Framework for EFI Architecture Specification, version 0.9
• IA-32 Intel® Architecture Software Developer's Manual
See Related Information from Intel Corporation in the master Framework help system for the URLs for these documents.
Read the full EFI PCI Platform Support Specification.
