host_bridge.h File Reference

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Macros
#define	EPBAR   0x40
#define	MCHBAR   0x48
#define	GGC   0x52
#define	DEVEN   0x54
#define	DEVEN_IGD   (1 << 3)
#define	DEVEN_PEG10   (1 << 1)
#define	DEVEN_HOST   (1 << 0)
#define	DMIBAR   0x68
#define	LAC   0x87 /* Legacy Access Control */
#define	REMAPBASE   0x98
#define	REMAPLIMIT   0x9a
#define	TOM   0xa0
#define	TOUUD   0xa2
#define	IGD_BASE   0xa4
#define	GTT_BASE   0xa8
#define	TSEG   0xac /* TSEG base */
#define	TOLUD   0xb0
#define	SKPD   0xdc /* Scratchpad Data */
#define	CAPID0   0xe0

Macro Definition Documentation

CAPID0

#define CAPID0   0xe0

Definition at line 29 of file host_bridge.h.

DEVEN

#define DEVEN   0x54

Definition at line 9 of file host_bridge.h.

DEVEN_HOST

#define DEVEN_HOST   (1 << 0)

Definition at line 12 of file host_bridge.h.

DEVEN_IGD

#define DEVEN_IGD   (1 << 3)

Definition at line 10 of file host_bridge.h.

DEVEN_PEG10

#define DEVEN_PEG10   (1 << 1)

Definition at line 11 of file host_bridge.h.

DMIBAR

#define DMIBAR   0x68

Definition at line 14 of file host_bridge.h.

EPBAR

#define EPBAR   0x40

Definition at line 6 of file host_bridge.h.

GGC

#define GGC   0x52

Definition at line 8 of file host_bridge.h.

GTT_BASE

#define GTT_BASE   0xa8

Definition at line 23 of file host_bridge.h.

IGD_BASE

#define IGD_BASE   0xa4

Definition at line 22 of file host_bridge.h.

LAC

#define LAC   0x87 /* Legacy Access Control */

Definition at line 16 of file host_bridge.h.

MCHBAR

#define MCHBAR   0x48

Definition at line 7 of file host_bridge.h.

REMAPBASE

#define REMAPBASE   0x98

Definition at line 18 of file host_bridge.h.

REMAPLIMIT

#define REMAPLIMIT   0x9a

Definition at line 19 of file host_bridge.h.

SKPD

#define SKPD   0xdc /* Scratchpad Data */

Definition at line 27 of file host_bridge.h.

TOLUD

#define TOLUD   0xb0

Definition at line 25 of file host_bridge.h.

TOM

#define TOM   0xa0

Definition at line 20 of file host_bridge.h.

TOUUD

#define TOUUD   0xa2

Definition at line 21 of file host_bridge.h.

TSEG

#define TSEG   0xac /* TSEG base */

Definition at line 24 of file host_bridge.h.