mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 22:33:18 +00:00
83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
417 lines
16 KiB
C
417 lines
16 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* mcf547x_8x.h -- Definitions for Freescale Coldfire 547x_8x
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*
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* Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
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* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
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*/
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#ifndef mcf547x_8x_h
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#define mcf547x_8x_h
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/*********************************************************************
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* XLB Arbiter (XLB)
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*********************************************************************/
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/* Bit definitions and macros for XARB_CFG */
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#define XARB_CFG_AT (0x00000002)
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#define XARB_CFG_DT (0x00000004)
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#define XARB_CFG_BA (0x00000008)
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#define XARB_CFG_PM(x) (((x)&0x00000003)<<5)
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#define XARB_CFG_SP(x) (((x)&0x00000007)<<8)
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#define XARB_CFG_PLDIS (0x80000000)
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/* Bit definitions and macros for XARB_SR */
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#define XARB_SR_AT (0x00000001)
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#define XARB_SR_DT (0x00000002)
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#define XARB_SR_BA (0x00000004)
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#define XARB_SR_TTM (0x00000008)
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#define XARB_SR_ECW (0x00000010)
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#define XARB_SR_TTR (0x00000020)
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#define XARB_SR_TTA (0x00000040)
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#define XARB_SR_MM (0x00000080)
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#define XARB_SR_SEA (0x00000100)
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/* Bit definitions and macros for XARB_IMR */
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#define XARB_IMR_ATE (0x00000001)
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#define XARB_IMR_DTE (0x00000002)
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#define XARB_IMR_BAE (0x00000004)
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#define XARB_IMR_TTME (0x00000008)
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#define XARB_IMR_ECWE (0x00000010)
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#define XARB_IMR_TTRE (0x00000020)
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#define XARB_IMR_TTAE (0x00000040)
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#define XARB_IMR_MME (0x00000080)
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#define XARB_IMR_SEAE (0x00000100)
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/* Bit definitions and macros for XARB_SIGCAP */
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#define XARB_SIGCAP_TT(x) ((x)&0x0000001F)
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#define XARB_SIGCAP_TBST (0x00000020)
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#define XARB_SIGCAP_TSIZ(x) (((x)&0x00000007)<<7)
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/* Bit definitions and macros for XARB_PRIEN */
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#define XARB_PRIEN_M0 (0x00000001)
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#define XARB_PRIEN_M2 (0x00000004)
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#define XARB_PRIEN_M3 (0x00000008)
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/* Bit definitions and macros for XARB_PRI */
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#define XARB_PRI_M0P(x) (((x)&0x00000007)<<0)
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#define XARB_PRI_M2P(x) (((x)&0x00000007)<<8)
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#define XARB_PRI_M3P(x) (((x)&0x00000007)<<12)
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/*********************************************************************
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* General Purpose I/O (GPIO)
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*********************************************************************/
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/* Bit definitions and macros for GPIO_PAR_FBCTL */
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#define GPIO_PAR_FBCTL_TS(x) (((x)&0x0003)<<0)
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#define GPIO_PAR_FBCTL_TA (0x0004)
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#define GPIO_PAR_FBCTL_RWB(x) (((x)&0x0003)<<4)
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#define GPIO_PAR_FBCTL_OE (0x0040)
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#define GPIO_PAR_FBCTL_BWE0 (0x0100)
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#define GPIO_PAR_FBCTL_BWE1 (0x0400)
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#define GPIO_PAR_FBCTL_BWE2 (0x1000)
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#define GPIO_PAR_FBCTL_BWE3 (0x4000)
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#define GPIO_PAR_FBCTL_TS_GPIO (0)
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#define GPIO_PAR_FBCTL_TS_TBST (2)
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#define GPIO_PAR_FBCTL_TS_TS (3)
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#define GPIO_PAR_FBCTL_RWB_GPIO (0x0000)
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#define GPIO_PAR_FBCTL_RWB_TBST (0x0020)
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#define GPIO_PAR_FBCTL_RWB_RWB (0x0030)
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/* Bit definitions and macros for GPIO_PAR_FBCS */
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#define GPIO_PAR_FBCS_CS1 (0x02)
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#define GPIO_PAR_FBCS_CS2 (0x04)
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#define GPIO_PAR_FBCS_CS3 (0x08)
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#define GPIO_PAR_FBCS_CS4 (0x10)
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#define GPIO_PAR_FBCS_CS5 (0x20)
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/* Bit definitions and macros for GPIO_PAR_DMA */
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#define GPIO_PAR_DMA_DREQ0(x) (((x)&0x03)<<0)
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#define GPIO_PAR_DMA_DREQ1(x) (((x)&0x03)<<2)
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#define GPIO_PAR_DMA_DACK0(x) (((x)&0x03)<<4)
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#define GPIO_PAR_DMA_DACK1(x) (((x)&0x03)<<6)
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#define GPIO_PAR_DMA_DACKx_GPIO (0)
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#define GPIO_PAR_DMA_DACKx_TOUT (2)
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#define GPIO_PAR_DMA_DACKx_DACK (3)
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#define GPIO_PAR_DMA_DREQx_GPIO (0)
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#define GPIO_PAR_DMA_DREQx_TIN (2)
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#define GPIO_PAR_DMA_DREQx_DREQ (3)
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/* Bit definitions and macros for GPIO_PAR_FECI2CIRQ */
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#define GPIO_PAR_FECI2CIRQ_IRQ5 (0x0001)
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#define GPIO_PAR_FECI2CIRQ_IRQ6 (0x0002)
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#define GPIO_PAR_FECI2CIRQ_SCL (0x0004)
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#define GPIO_PAR_FECI2CIRQ_SDA (0x0008)
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#define GPIO_PAR_FECI2CIRQ_E1MDC(x) (((x)&0x0003)<<6)
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#define GPIO_PAR_FECI2CIRQ_E1MDIO(x) (((x)&0x0003)<<8)
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#define GPIO_PAR_FECI2CIRQ_E1MII (0x0400)
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#define GPIO_PAR_FECI2CIRQ_E17 (0x0800)
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#define GPIO_PAR_FECI2CIRQ_E0MDC (0x1000)
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#define GPIO_PAR_FECI2CIRQ_E0MDIO (0x2000)
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#define GPIO_PAR_FECI2CIRQ_E0MII (0x4000)
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#define GPIO_PAR_FECI2CIRQ_E07 (0x8000)
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#define GPIO_PAR_FECI2CIRQ_E1MDIO_CANRX (0x0000)
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#define GPIO_PAR_FECI2CIRQ_E1MDIO_SDA (0x0200)
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#define GPIO_PAR_FECI2CIRQ_E1MDIO_EMDIO (0x0300)
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#define GPIO_PAR_FECI2CIRQ_E1MDC_CANTX (0x0000)
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#define GPIO_PAR_FECI2CIRQ_E1MDC_SCL (0x0080)
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#define GPIO_PAR_FECI2CIRQ_E1MDC_EMDC (0x00C0)
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/* Bit definitions and macros for GPIO_PAR_PCIBG */
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#define GPIO_PAR_PCIBG_PCIBG0(x) (((x)&0x0003)<<0)
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#define GPIO_PAR_PCIBG_PCIBG1(x) (((x)&0x0003)<<2)
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#define GPIO_PAR_PCIBG_PCIBG2(x) (((x)&0x0003)<<4)
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#define GPIO_PAR_PCIBG_PCIBG3(x) (((x)&0x0003)<<6)
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#define GPIO_PAR_PCIBG_PCIBG4(x) (((x)&0x0003)<<8)
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/* Bit definitions and macros for GPIO_PAR_PCIBR */
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#define GPIO_PAR_PCIBR_PCIBR0(x) (((x)&0x0003)<<0)
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#define GPIO_PAR_PCIBR_PCIBR1(x) (((x)&0x0003)<<2)
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#define GPIO_PAR_PCIBR_PCIBR2(x) (((x)&0x0003)<<4)
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#define GPIO_PAR_PCIBR_PCIBR3(x) (((x)&0x0003)<<6)
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#define GPIO_PAR_PCIBR_PCIBR4(x) (((x)&0x0003)<<8)
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/* Bit definitions and macros for GPIO_PAR_PSC3 */
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#define GPIO_PAR_PSC3_TXD3 (0x04)
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#define GPIO_PAR_PSC3_RXD3 (0x08)
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#define GPIO_PAR_PSC3_RTS3(x) (((x)&0x03)<<4)
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#define GPIO_PAR_PSC3_CTS3(x) (((x)&0x03)<<6)
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#define GPIO_PAR_PSC3_CTS3_GPIO (0x00)
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#define GPIO_PAR_PSC3_CTS3_BCLK (0x80)
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#define GPIO_PAR_PSC3_CTS3_CTS (0xC0)
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#define GPIO_PAR_PSC3_RTS3_GPIO (0x00)
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#define GPIO_PAR_PSC3_RTS3_FSYNC (0x20)
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#define GPIO_PAR_PSC3_RTS3_RTS (0x30)
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#define GPIO_PAR_PSC3_CTS2_CANRX (0x40)
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/* Bit definitions and macros for GPIO_PAR_PSC2 */
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#define GPIO_PAR_PSC2_TXD2 (0x04)
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#define GPIO_PAR_PSC2_RXD2 (0x08)
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#define GPIO_PAR_PSC2_RTS2(x) (((x)&0x03)<<4)
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#define GPIO_PAR_PSC2_CTS2(x) (((x)&0x03)<<6)
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#define GPIO_PAR_PSC2_CTS2_GPIO (0x00)
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#define GPIO_PAR_PSC2_CTS2_BCLK (0x80)
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#define GPIO_PAR_PSC2_CTS2_CTS (0xC0)
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#define GPIO_PAR_PSC2_RTS2_GPIO (0x00)
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#define GPIO_PAR_PSC2_RTS2_CANTX (0x10)
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#define GPIO_PAR_PSC2_RTS2_FSYNC (0x20)
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#define GPIO_PAR_PSC2_RTS2_RTS (0x30)
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/* Bit definitions and macros for GPIO_PAR_PSC1 */
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#define GPIO_PAR_PSC1_TXD1 (0x04)
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#define GPIO_PAR_PSC1_RXD1 (0x08)
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#define GPIO_PAR_PSC1_RTS1(x) (((x)&0x03)<<4)
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#define GPIO_PAR_PSC1_CTS1(x) (((x)&0x03)<<6)
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#define GPIO_PAR_PSC1_CTS1_GPIO (0x00)
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#define GPIO_PAR_PSC1_CTS1_BCLK (0x80)
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#define GPIO_PAR_PSC1_CTS1_CTS (0xC0)
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#define GPIO_PAR_PSC1_RTS1_GPIO (0x00)
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#define GPIO_PAR_PSC1_RTS1_FSYNC (0x20)
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#define GPIO_PAR_PSC1_RTS1_RTS (0x30)
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/* Bit definitions and macros for GPIO_PAR_PSC0 */
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#define GPIO_PAR_PSC0_TXD0 (0x04)
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#define GPIO_PAR_PSC0_RXD0 (0x08)
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#define GPIO_PAR_PSC0_RTS0(x) (((x)&0x03)<<4)
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#define GPIO_PAR_PSC0_CTS0(x) (((x)&0x03)<<6)
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#define GPIO_PAR_PSC0_CTS0_GPIO (0x00)
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#define GPIO_PAR_PSC0_CTS0_BCLK (0x80)
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#define GPIO_PAR_PSC0_CTS0_CTS (0xC0)
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#define GPIO_PAR_PSC0_RTS0_GPIO (0x00)
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#define GPIO_PAR_PSC0_RTS0_FSYNC (0x20)
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#define GPIO_PAR_PSC0_RTS0_RTS (0x30)
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/* Bit definitions and macros for GPIO_PAR_DSPI */
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#define GPIO_PAR_DSPI_SOUT(x) (((x)&0x0003)<<0)
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#define GPIO_PAR_DSPI_SIN(x) (((x)&0x0003)<<2)
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#define GPIO_PAR_DSPI_SCK(x) (((x)&0x0003)<<4)
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#define GPIO_PAR_DSPI_CS0(x) (((x)&0x0003)<<6)
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#define GPIO_PAR_DSPI_CS2(x) (((x)&0x0003)<<8)
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#define GPIO_PAR_DSPI_CS3(x) (((x)&0x0003)<<10)
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#define GPIO_PAR_DSPI_CS5 (0x1000)
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#define GPIO_PAR_DSPI_CS3_GPIO (0x0000)
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#define GPIO_PAR_DSPI_CS3_CANTX (0x0400)
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#define GPIO_PAR_DSPI_CS3_TOUT (0x0800)
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#define GPIO_PAR_DSPI_CS3_DSPICS (0x0C00)
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#define GPIO_PAR_DSPI_CS2_GPIO (0x0000)
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#define GPIO_PAR_DSPI_CS2_CANTX (0x0100)
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#define GPIO_PAR_DSPI_CS2_TOUT (0x0200)
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#define GPIO_PAR_DSPI_CS2_DSPICS (0x0300)
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#define GPIO_PAR_DSPI_CS0_GPIO (0x0000)
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#define GPIO_PAR_DSPI_CS0_FSYNC (0x0040)
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#define GPIO_PAR_DSPI_CS0_RTS (0x0080)
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#define GPIO_PAR_DSPI_CS0_DSPICS (0x00C0)
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#define GPIO_PAR_DSPI_SCK_GPIO (0x0000)
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#define GPIO_PAR_DSPI_SCK_BCLK (0x0010)
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#define GPIO_PAR_DSPI_SCK_CTS (0x0020)
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#define GPIO_PAR_DSPI_SCK_SCK (0x0030)
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#define GPIO_PAR_DSPI_SIN_GPIO (0x0000)
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#define GPIO_PAR_DSPI_SIN_RXD (0x0008)
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#define GPIO_PAR_DSPI_SIN_SIN (0x000C)
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#define GPIO_PAR_DSPI_SOUT_GPIO (0x0000)
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#define GPIO_PAR_DSPI_SOUT_TXD (0x0002)
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#define GPIO_PAR_DSPI_SOUT_SOUT (0x0003)
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/* Bit definitions and macros for GPIO_PAR_TIMER */
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#define GPIO_PAR_TIMER_TOUT2 (0x01)
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#define GPIO_PAR_TIMER_TIN2(x) (((x)&0x03)<<1)
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#define GPIO_PAR_TIMER_TOUT3 (0x08)
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#define GPIO_PAR_TIMER_TIN3(x) (((x)&0x03)<<4)
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#define GPIO_PAR_TIMER_TIN3_CANRX (0x00)
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#define GPIO_PAR_TIMER_TIN3_IRQ (0x20)
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#define GPIO_PAR_TIMER_TIN3_TIN (0x30)
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#define GPIO_PAR_TIMER_TIN2_CANRX (0x00)
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#define GPIO_PAR_TIMER_TIN2_IRQ (0x04)
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#define GPIO_PAR_TIMER_TIN2_TIN (0x06)
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/*********************************************************************
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* Slice Timer (SLT)
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*********************************************************************/
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#define SLT_CR_RUN (0x04000000)
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#define SLT_CR_IEN (0x02000000)
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#define SLT_CR_TEN (0x01000000)
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#define SLT_SR_BE (0x02000000)
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#define SLT_SR_ST (0x01000000)
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/*********************************************************************
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* Interrupt Controller (INTC)
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*********************************************************************/
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#define INT0_LO_RSVD0 (0)
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#define INT0_LO_EPORT1 (1)
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#define INT0_LO_EPORT2 (2)
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#define INT0_LO_EPORT3 (3)
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#define INT0_LO_EPORT4 (4)
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#define INT0_LO_EPORT5 (5)
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#define INT0_LO_EPORT6 (6)
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#define INT0_LO_EPORT7 (7)
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#define INT0_LO_EP0ISR (15)
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#define INT0_LO_EP1ISR (16)
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#define INT0_LO_EP2ISR (17)
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#define INT0_LO_EP3ISR (18)
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#define INT0_LO_EP4ISR (19)
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#define INT0_LO_EP5ISR (20)
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#define INT0_LO_EP6ISR (21)
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#define INT0_LO_USBISR (22)
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#define INT0_LO_USBAISR (23)
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#define INT0_LO_USB (24)
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#define INT1_LO_DSPI_RFOF_TFUF (25)
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#define INT1_LO_DSPI_RFOF (26)
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#define INT1_LO_DSPI_RFDF (27)
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#define INT1_LO_DSPI_TFUF (28)
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#define INT1_LO_DSPI_TCF (29)
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#define INT1_LO_DSPI_TFFF (30)
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#define INT1_LO_DSPI_EOQF (31)
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#define INT0_HI_UART3 (32)
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#define INT0_HI_UART2 (33)
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#define INT0_HI_UART1 (34)
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#define INT0_HI_UART0 (35)
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#define INT0_HI_COMMTIM_TC (36)
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#define INT0_HI_SEC (37)
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#define INT0_HI_FEC1 (38)
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#define INT0_HI_FEC0 (39)
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#define INT0_HI_I2C (40)
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#define INT0_HI_PCIARB (41)
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#define INT0_HI_CBPCI (42)
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#define INT0_HI_XLBPCI (43)
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#define INT0_HI_XLBARB (47)
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#define INT0_HI_DMA (48)
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#define INT0_HI_CAN0_ERROR (49)
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#define INT0_HI_CAN0_BUSOFF (50)
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#define INT0_HI_CAN0_MBOR (51)
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#define INT0_HI_SLT1 (53)
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#define INT0_HI_SLT0 (54)
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#define INT0_HI_CAN1_ERROR (55)
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#define INT0_HI_CAN1_BUSOFF (56)
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#define INT0_HI_CAN1_MBOR (57)
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#define INT0_HI_GPT3 (59)
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#define INT0_HI_GPT2 (60)
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#define INT0_HI_GPT1 (61)
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#define INT0_HI_GPT0 (62)
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/*********************************************************************
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* General Purpose Timers (GPTMR)
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*********************************************************************/
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/* Enable and Mode Select */
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#define GPT_OCT(x) (x & 0x3)<<4 /* Output Compare Type */
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#define GPT_ICT(x) (x & 0x3) /* Input Capture Type */
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#define GPT_CTRL_WDEN 0x80 /* Watchdog Enable */
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#define GPT_CTRL_CE 0x10 /* Counter Enable */
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#define GPT_CTRL_STPCNT 0x04 /* Stop continous */
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#define GPT_CTRL_ODRAIN 0x02 /* Open Drain */
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#define GPT_CTRL_INTEN 0x01 /* Interrupt Enable */
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#define GPT_MODE_GPIO(x) (x & 0x3)<<4 /* Gpio Mode Type */
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#define GPT_TMS_ICT 0x01 /* Input Capture Enable */
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#define GPT_TMS_OCT 0x02 /* Output Capture Enable */
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#define GPT_TMS_PWM 0x03 /* PWM Capture Enable */
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#define GPT_TMS_SGPIO 0x04 /* PWM Capture Enable */
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#define GPT_PWM_WIDTH(x) (x & 0xffff)
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/* Status */
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#define GPT_STA_CAPTURE(x) (x & 0xffff)
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#define GPT_OVFPIN_OVF(x) (x & 0x70)
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#define GPT_OVFPIN_PIN 0x01
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#define GPT_INT_TEXP 0x08
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#define GPT_INT_PWMP 0x04
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#define GPT_INT_COMP 0x02
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#define GPT_INT_CAPT 0x01
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/*********************************************************************
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* PCI
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*********************************************************************/
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/* Bit definitions and macros for SCR */
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#define PCI_SCR_PE (0x80000000) /* Parity Error detected */
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#define PCI_SCR_SE (0x40000000) /* System error signalled */
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#define PCI_SCR_MA (0x20000000) /* Master aboart received */
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#define PCI_SCR_TR (0x10000000) /* Target abort received */
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#define PCI_SCR_TS (0x08000000) /* Target abort signalled */
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#define PCI_SCR_DT (0x06000000) /* PCI_DEVSEL timing */
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#define PCI_SCR_DP (0x01000000) /* Master data parity err */
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#define PCI_SCR_FC (0x00800000) /* Fast back-to-back */
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#define PCI_SCR_R (0x00400000) /* Reserved */
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#define PCI_SCR_66M (0x00200000) /* 66Mhz */
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#define PCI_SCR_C (0x00100000) /* Capabilities list */
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#define PCI_SCR_F (0x00000200) /* Fast back-to-back enable */
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#define PCI_SCR_S (0x00000100) /* SERR enable */
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#define PCI_SCR_ST (0x00000080) /* Addr and Data stepping */
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#define PCI_SCR_PER (0x00000040) /* Parity error response */
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#define PCI_SCR_V (0x00000020) /* VGA palette snoop enable */
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#define PCI_SCR_MW (0x00000010) /* Memory write and invalidate enable */
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#define PCI_SCR_SP (0x00000008) /* Special cycle monitor or ignore */
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#define PCI_SCR_B (0x00000004) /* Bus master enable */
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#define PCI_SCR_M (0x00000002) /* Memory access control */
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#define PCI_SCR_IO (0x00000001) /* I/O access control */
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#define PCI_CR1_BIST(x) ((x & 0xFF) << 24) /* Built in self test */
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#define PCI_CR1_HDR(x) ((x & 0xFF) << 16) /* Header type */
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#define PCI_CR1_LTMR(x) ((x & 0xF8) << 8) /* Latency timer */
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#define PCI_CR1_CLS(x) (x & 0x0F) /* Cache line size */
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#define PCI_BAR_BAR0(x) (x & 0xFFFC0000)
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#define PCI_BAR_BAR1(x) (x & 0xC0000000)
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#define PCI_BAR_PREF (0x00000004) /* Prefetchable access */
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#define PCI_BAR_RANGE (0x00000002) /* Fixed to 00 */
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#define PCI_BAR_IO_M (0x00000001) /* IO / memory space */
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#define PCI_CR2_MAXLAT(x) ((x & 0xFF) << 24) /* Maximum latency */
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#define PCI_CR2_MINGNT(x) ((x & 0xFF) << 16) /* Minimum grant */
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#define PCI_CR2_INTPIN(x) ((x & 0xFF) << 8) /* Interrupt Pin */
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#define PCI_CR2_INTLIN(x) (x & 0xFF) /* Interrupt Line */
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#define PCI_GSCR_DRD (0x80000000) /* Delayed read discarded */
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#define PCI_GSCR_PE (0x20000000) /* PCI_PERR detected */
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#define PCI_GSCR_SE (0x10000000) /* SERR detected */
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#define PCI_GSCR_ER (0x08000000) /* Error response detected */
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#define PCI_GSCR_DRDE (0x00008000) /* Delayed read discarded enable */
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#define PCI_GSCR_PEE (0x00002000) /* PERR detected interrupt enable */
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#define PCI_GSCR_SEE (0x00001000) /* SERR detected interrupt enable */
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#define PCI_GSCR_PR (0x00000001) /* PCI reset */
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#define PCI_TCR1_LD (0x01000000) /* Latency rule disable */
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#define PCI_TCR1_PID (0x00020000) /* Prefetch invalidate and disable */
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#define PCI_TCR1_P (0x00010000) /* Prefetch reads */
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#define PCI_TCR1_WCD (0x00000100) /* Write combine disable */
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#define PCI_TCR1_B5E (0x00002000) /* */
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#define PCI_TCR1_B4E (0x00001000) /* */
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#define PCI_TCR1_B3E (0x00000800) /* */
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#define PCI_TCR1_B2E (0x00000400) /* */
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#define PCI_TCR1_B1E (0x00000200) /* */
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#define PCI_TCR1_B0E (0x00000100) /* */
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#define PCI_TCR1_CR (0x00000001) /* */
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#define PCI_TBATR_BAT0(x) (x & 0xFFFC0000)
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#define PCI_TBATR_BAT1(x) (x & 0xC0000000)
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#define PCI_TBATR_EN (0x00000001) /* Enable */
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#define PCI_IWCR_W0C_IO (0x08000000) /* Windows Maps to PCI I/O */
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#define PCI_IWCR_W0C_PRC_RDMUL (0x04000000) /* PCI Memory Read multiple */
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#define PCI_IWCR_W0C_PRC_RDLN (0x02000000) /* PCI Memory Read line */
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#define PCI_IWCR_W0C_PRC_RD (0x00000000) /* PCI Memory Read */
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#define PCI_IWCR_W0C_EN (0x01000000) /* Enable - Register initialize */
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#define PCI_IWCR_W1C_IO (0x00080000) /* Windows Maps to PCI I/O */
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#define PCI_IWCR_W1C_PRC_RDMUL (0x00040000) /* PCI Memory Read multiple */
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#define PCI_IWCR_W1C_PRC_RDLN (0x00020000) /* PCI Memory Read line */
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#define PCI_IWCR_W1C_PRC_RD (0x00000000) /* PCI Memory Read */
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#define PCI_IWCR_W1C_EN (0x00010000) /* Enable - Register initialize */
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#define PCI_IWCR_W2C_IO (0x00000800) /* Windows Maps to PCI I/O */
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#define PCI_IWCR_W2C_PRC_RDMUL (0x00000400) /* PCI Memory Read multiple */
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#define PCI_IWCR_W2C_PRC_RDLN (0x00000200) /* PCI Memory Read line */
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#define PCI_IWCR_W2C_PRC_RD (0x00000000) /* PCI Memory Read */
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#define PCI_IWCR_W2C_EN (0x00000100) /* Enable - Register initialize */
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#define PCI_ICR_REE (0x04000000) /* Retry error enable */
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#define PCI_ICR_IAE (0x02000000) /* Initiator abort enable */
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#define PCI_ICR_TAE (0x01000000) /* Target abort enable */
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#define PCI_ICR_MAXRETRY(x) ((x) & 0x000000FF)
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#define PCIARB_ACR_DS (0x80000000)
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#define PCIARB_ARC_EXTMINTEN(x) (((x)&0x1F) << 17)
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#define PCIARB_ARC_INTMINTEN (0x00010000)
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#define PCIARB_ARC_EXTMPRI(x) (((x)&0x1F) << 1)
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#define PCIARB_ARC_INTMPRI (0x00000001)
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#endif /* mcf547x_8x_h */
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