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_PCI_HEADER_TYPE_1

← 5.2.3790.1830 2 builds latest →
struct _PCI_HEADER_TYPE_1 {
unsigned long BaseAddresses[2];/* 0x0 8 */
unsigned char PrimaryBus;/* 0x8 1 */
unsigned char SecondaryBus;/* 0x9 1 */
unsigned char SubordinateBus;/* 0xa 1 */
unsigned char SecondaryLatency;/* 0xb 1 */
unsigned char IOBase;/* 0xc 1 */
unsigned char IOLimit;/* 0xd 1 */
unsigned short SecondaryStatus;/* 0xe 2 */
unsigned short MemoryBase;/* 0x10 2 */
unsigned short MemoryLimit;/* 0x12 2 */
unsigned short PrefetchBase;/* 0x14 2 */
unsigned short PrefetchLimit;/* 0x16 2 */
unsigned long PrefetchBaseUpper32;/* 0x18 4 */
unsigned long PrefetchLimitUpper32;/* 0x1c 4 */
unsigned short IOBaseUpper16;/* 0x20 2 */
unsigned short IOLimitUpper16;/* 0x22 2 */
unsigned char CapabilitiesPtr;/* 0x24 1 */
unsigned char Reserved1[3];/* 0x25 3 */
unsigned long ROMBaseAddress;/* 0x28 4 */
unsigned char InterruptLine;/* 0x2c 1 */
unsigned char InterruptPin;/* 0x2d 1 */
unsigned short BridgeControl;/* 0x2e 2 */
};
size 48 (0x30)22 members0 holespadding 01 cacheline
Used in (1)