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/* $Id: upa.h,v 1.2 1997/04/04 00:50:30 davem Exp $ */
#ifndef _SPARC64_UPA_H
#define _SPARC64_UPA_H
/* UPA level registers and defines. */
/* UPA Config Register */
#define UPA_CONFIG_RESV 0xffffffffc0000000 /* Reserved. */
#define UPA_CONFIG_PCON 0x000000003fc00000 /* Depth of various sys queues. */
#define UPA_CONFIG_MID 0x00000000003e0000 /* Module ID. */
#define UPA_CONFIG_PCAP 0x000000000001ffff /* Port Capabilities. */
/* UPA Port ID Register */
#define UPA_PORTID_FNP 0xff00000000000000 /* Hardcoded to 0xfc on ultra. */
#define UPA_PORTID_RESV 0x00fffff800000000 /* Reserved. */
#define UPA_PORTID_ECCVALID 0x0000000400000000 /* Zero if mod can generate ECC */
#define UPA_PORTID_ONEREAD 0x0000000200000000 /* Set if mod generates P_RASB */
#define UPA_PORTID_PINTRDQ 0x0000000180000000 /* # outstanding P_INT_REQ's */
#define UPA_PORTID_PREQDQ 0x000000007e000000 /* slave-wr's to mod supported */
#define UPA_PORTID_PREQRD 0x0000000001e00000 /* # incoming P_REQ's supported */
#define UPA_PORTID_UPACAP 0x00000000001f0000 /* UPA capabilities of mod */
#define UPA_PORTID_ID 0x000000000000ffff /* Module Indentification bits */
#endif /* !(_SPARC64_UPA_H) */
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