apb.h
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- /* $Id: apb.h,v 1.2 1998/04/01 20:41:49 ecd Exp $
- * apb.h: Advanced PCI Bridge Configuration Registers and Bits
- *
- * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
- */
- #ifndef _SPARC64_APB_H
- #define _SPARC64_APB_H
- #define APB_TICK_REGISTER 0xb0
- #define APB_INT_ACK 0xb8
- #define APB_PRIMARY_MASTER_RETRY_LIMIT 0xc0
- #define APB_DMA_ASFR 0xc8
- #define APB_DMA_AFAR 0xd0
- #define APB_PIO_TARGET_RETRY_LIMIT 0xd8
- #define APB_PIO_TARGET_LATENCY_TIMER 0xd9
- #define APB_DMA_TARGET_RETRY_LIMIT 0xda
- #define APB_DMA_TARGET_LATENCY_TIMER 0xdb
- #define APB_SECONDARY_MASTER_RETRY_LIMIT 0xdc
- #define APB_SECONDARY_CONTROL 0xdd
- #define APB_IO_ADDRESS_MAP 0xde
- #define APB_MEM_ADDRESS_MAP 0xdf
- #define APB_PCI_CONTROL_LOW 0xe0
- # define APB_PCI_CTL_LOW_ARB_PARK (1 << 21)
- # define APB_PCI_CTL_LOW_ERRINT_EN (1 << 8)
- #define APB_PCI_CONTROL_HIGH 0xe4
- # define APB_PCI_CTL_HIGH_SERR (1 << 2)
- # define APB_PCI_CTL_HIGH_ARBITER_EN (1 << 0)
- #define APB_PIO_ASFR 0xe8
- #define APB_PIO_AFAR 0xf0
- #define APB_DIAG_REGISTER 0xf8
- #endif /* !(_SPARC64_APB_H) */