PCIAGPCommand

Declaration

typedef struct {
uint rate:4;
uint fastWriteEnable:1;
uint fourGBEnable:1;
uint rsvd1:2;
uint AGPEnable:1;
uint SBAEnable:1;
uint rsvd2:14;
uint requestQueueDepth:8;
} PCIAGPCommand

Prototype In

pcilib.h

Description

Structure defining the PCI AGP command register contents

Members

rate | Enable AGP rate (1-8x)
fastWriteEnable | Enable AGP FastWrite
fourGBEnable | Enable 4GB addressing
rsvd1 | Reserved; not used
AGPEnable | Enable AGP bus
SBAEnable | Enable side band addressing
rsvd2 | Reserved; not used
requestQueueDepth | Request queue depth

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