Preface

The OpenBoot 3.x Supplement for PCI is intended to provide OpenBoot PROM developers with information to aid them in development for PCI.

How This Book Is Organized

This manual is divided into the following chapters:

Chapter 1, "PCI FCode Information," has basic information for developers writing FCode for use with PCI.

Chapter 2, "FCode Design Considerations," is material for developers to take note of when designing PCI FCode.

Chapter 3, FCode Debugging," describes how to debug FCode code that is used with PCI.

Chapter 4, Troubleshooting," contains information intended to help you when troubleshooting problems when FCode is used with PCI.

Related Documents

The following documents contain topics that relate to the information in this document.

Application	Title	Part Number
Boot firmware standard	*IEEE 1275 Boot Firmware Standard* (EEE 800-678-4333)	n/a
Writing PCI FCode	*IEEE 1275/PCI Bindings*. Open Firmware (1275) Homepage: `http://playground.sun.com/1275/` IEEE 1275/PCI bindings: `http://playground.sun.com/1275/bindings/pci/`	n/a
FCode descriptions, testing	*Writing FCode 3.x Programs* --call SunExpress 800-873-7869 PostScript available online from SunSoft on the 2.5.1 Device Developer Kit CD Full paper doc set SunSoft 800-SUNSOFT/800-786-7638.	SDDK-251-CDB DDDK-251-CDB 802-5895-10
PCI specification	*PCI Local Bus Specification, Rev. 2.1, PCI-to-PCI Bridge Architecture Specification Rev. 1.0* (PCI Special Interest Group, 800-433-5177 or 503-797-4207)	n/a
OpenBoot command reference	*OpenBoot 3.x Command Reference* *OpenBoot 2.x Command Reference* *(Sun Express, 800-873-7869)*	802-3242-10 802-3241-10

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