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/*
* mcf547x_8x.h -- Definitions for Freescale Coldfire 547x_8x
*
* Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef mcf547x_8x_h
#define mcf547x_8x_h
/*********************************************************************
* XLB Arbiter (XLB)
*********************************************************************/
/* Bit definitions and macros for XARB_CFG */
#define XARB_CFG_AT (0x00000002)
#define XARB_CFG_DT (0x00000004)
#define XARB_CFG_BA (0x00000008)
#define XARB_CFG_PM(x) (((x)&0x00000003)<<5)
#define XARB_CFG_SP(x) (((x)&0x00000007)<<8)
#define XARB_CFG_PLDIS (0x80000000)
/* Bit definitions and macros for XARB_SR */
#define XARB_SR_AT (0x00000001)
#define XARB_SR_DT (0x00000002)
#define XARB_SR_BA (0x00000004)
#define XARB_SR_TTM (0x00000008)
#define XARB_SR_ECW (0x00000010)
#define XARB_SR_TTR (0x00000020)
#define XARB_SR_TTA (0x00000040)
#define XARB_SR_MM (0x00000080)
#define XARB_SR_SEA (0x00000100)
/* Bit definitions and macros for XARB_IMR */
#define XARB_IMR_ATE (0x00000001)
#define XARB_IMR_DTE (0x00000002)
#define XARB_IMR_BAE (0x00000004)
#define XARB_IMR_TTME (0x00000008)
#define XARB_IMR_ECWE (0x00000010)
#define XARB_IMR_TTRE (0x00000020)
#define XARB_IMR_TTAE (0x00000040)
#define XARB_IMR_MME (0x00000080)
#define XARB_IMR_SEAE (0x00000100)
/* Bit definitions and macros for XARB_SIGCAP */
#define XARB_SIGCAP_TT(x) ((x)&0x0000001F)
#define XARB_SIGCAP_TBST (0x00000020)
#define XARB_SIGCAP_TSIZ(x) (((x)&0x00000007)<<7)
/* Bit definitions and macros for XARB_PRIEN */
#define XARB_PRIEN_M0 (0x00000001)
#define XARB_PRIEN_M2 (0x00000004)
#define XARB_PRIEN_M3 (0x00000008)
/* Bit definitions and macros for XARB_PRI */
#define XARB_PRI_M0P(x) (((x)&0x00000007)<<0)
#define XARB_PRI_M2P(x) (((x)&0x00000007)<<8)
#define XARB_PRI_M3P(x) (((x)&0x00000007)<<12)
/*********************************************************************
* General Purpose I/O (GPIO)
*********************************************************************/
/* Bit definitions and macros for GPIO_PAR_FBCTL */
#define GPIO_PAR_FBCTL_TS(x) (((x)&0x0003)<<0)
#define GPIO_PAR_FBCTL_TA (0x0004)
#define GPIO_PAR_FBCTL_RWB(x) (((x)&0x0003)<<4)
#define GPIO_PAR_FBCTL_OE (0x0040)
#define GPIO_PAR_FBCTL_BWE0 (0x0100)
#define GPIO_PAR_FBCTL_BWE1 (0x0400)
#define GPIO_PAR_FBCTL_BWE2 (0x1000)
#define GPIO_PAR_FBCTL_BWE3 (0x4000)
#define GPIO_PAR_FBCTL_TS_GPIO (0)
#define GPIO_PAR_FBCTL_TS_TBST (2)
#define GPIO_PAR_FBCTL_TS_TS (3)
#define GPIO_PAR_FBCTL_RWB_GPIO (0x0000)
#define GPIO_PAR_FBCTL_RWB_TBST (0x0020)
#define GPIO_PAR_FBCTL_RWB_RWB (0x0030)
/* Bit definitions and macros for GPIO_PAR_FBCS */
#define GPIO_PAR_FBCS_CS1 (0x02)
#define GPIO_PAR_FBCS_CS2 (0x04)
#define GPIO_PAR_FBCS_CS3 (0x08)
#define GPIO_PAR_FBCS_CS4 (0x10)
#define GPIO_PAR_FBCS_CS5 (0x20)
/* Bit definitions and macros for GPIO_PAR_DMA */
#define GPIO_PAR_DMA_DREQ0(x) (((x)&0x03)<<0)
#define GPIO_PAR_DMA_DREQ1(x) (((x)&0x03)<<2)
#define GPIO_PAR_DMA_DACK0(x) (((x)&0x03)<<4)
#define GPIO_PAR_DMA_DACK1(x) (((x)&0x03)<<6)
#define GPIO_PAR_DMA_DACKx_GPIO (0)
#define GPIO_PAR_DMA_DACKx_TOUT (2)
#define GPIO_PAR_DMA_DACKx_DACK (3)
#define GPIO_PAR_DMA_DREQx_GPIO (0)
#define GPIO_PAR_DMA_DREQx_TIN (2)
#define GPIO_PAR_DMA_DREQx_DREQ (3)
/* Bit definitions and macros for GPIO_PAR_FECI2CIRQ */
#define GPIO_PAR_FECI2CIRQ_IRQ5 (0x0001)
#define GPIO_PAR_FECI2CIRQ_IRQ6 (0x0002)
#define GPIO_PAR_FECI2CIRQ_SCL (0x0004)
#define GPIO_PAR_FECI2CIRQ_SDA (0x0008)
#define GPIO_PAR_FECI2CIRQ_E1MDC(x) (((x)&0x0003)<<6)
#define GPIO_PAR_FECI2CIRQ_E1MDIO(x) (((x)&0x0003)<<8)
#define GPIO_PAR_FECI2CIRQ_E1MII (0x0400)
#define GPIO_PAR_FECI2CIRQ_E17 (0x0800)
#define GPIO_PAR_FECI2CIRQ_E0MDC (0x1000)
#define GPIO_PAR_FECI2CIRQ_E0MDIO (0x2000)
#define GPIO_PAR_FECI2CIRQ_E0MII (0x4000)
#define GPIO_PAR_FECI2CIRQ_E07 (0x8000)
#define GPIO_PAR_FECI2CIRQ_E1MDIO_CANRX (0x0000)
#define GPIO_PAR_FECI2CIRQ_E1MDIO_SDA (0x0200)
#define GPIO_PAR_FECI2CIRQ_E1MDIO_EMDIO (0x0300)
#define GPIO_PAR_FECI2CIRQ_E1MDC_CANTX (0x0000)
#define GPIO_PAR_FECI2CIRQ_E1MDC_SCL (0x0080)
#define GPIO_PAR_FECI2CIRQ_E1MDC_EMDC (0x00C0)
/* Bit definitions and macros for GPIO_PAR_PCIBG */
#define GPIO_PAR_PCIBG_PCIBG0(x) (((x)&0x0003)<<0)
#define GPIO_PAR_PCIBG_PCIBG1(x) (((x)&0x0003)<<2)
#define GPIO_PAR_PCIBG_PCIBG2(x) (((x)&0x0003)<<4)
#define GPIO_PAR_PCIBG_PCIBG3(x) (((x)&0x0003)<<6)
#define GPIO_PAR_PCIBG_PCIBG4(x) (((x)&0x0003)<<8)
/* Bit definitions and macros for GPIO_PAR_PCIBR */
#define GPIO_PAR_PCIBR_PCIBR0(x) (((x)&0x0003)<<0)
#define GPIO_PAR_PCIBR_PCIBR1(x) (((x)&0x0003)<<2)
#define GPIO_PAR_PCIBR_PCIBR2(x) (((x)&0x0003)<<4)
#define GPIO_PAR_PCIBR_PCIBR3(x) (((x)&0x0003)<<6)
#define GPIO_PAR_PCIBR_PCIBR4(x) (((x)&0x0003)<<8)
/* Bit definitions and macros for GPIO_PAR_PSC3 */
#define GPIO_PAR_PSC3_TXD3 (0x04)
#define GPIO_PAR_PSC3_RXD3 (0x08)
#define GPIO_PAR_PSC3_RTS3(x) (((x)&0x03)<<4)
#define GPIO_PAR_PSC3_CTS3(x) (((x)&0x03)<<6)
#define GPIO_PAR_PSC3_CTS3_GPIO (0x00)
#define GPIO_PAR_PSC3_CTS3_BCLK (0x80)
#define GPIO_PAR_PSC3_CTS3_CTS (0xC0)
#define GPIO_PAR_PSC3_RTS3_GPIO (0x00)
#define GPIO_PAR_PSC3_RTS3_FSYNC (0x20)
#define GPIO_PAR_PSC3_RTS3_RTS (0x30)
#define GPIO_PAR_PSC3_CTS2_CANRX (0x40)
/* Bit definitions and macros for GPIO_PAR_PSC2 */
#define GPIO_PAR_PSC2_TXD2 (0x04)
#define GPIO_PAR_PSC2_RXD2 (0x08)
#define GPIO_PAR_PSC2_RTS2(x) (((x)&0x03)<<4)
#define GPIO_PAR_PSC2_CTS2(x) (((x)&0x03)<<6)
#define GPIO_PAR_PSC2_CTS2_GPIO (0x00)
#define GPIO_PAR_PSC2_CTS2_BCLK (0x80)
#define GPIO_PAR_PSC2_CTS2_CTS (0xC0)
#define GPIO_PAR_PSC2_RTS2_GPIO (0x00)
#define GPIO_PAR_PSC2_RTS2_CANTX (0x10)
#define GPIO_PAR_PSC2_RTS2_FSYNC (0x20)
#define GPIO_PAR_PSC2_RTS2_RTS (0x30)
/* Bit definitions and macros for GPIO_PAR_PSC1 */
#define GPIO_PAR_PSC1_TXD1 (0x04)
#define GPIO_PAR_PSC1_RXD1 (0x08)
#define GPIO_PAR_PSC1_RTS1(x) (((x)&0x03)<<4)
#define GPIO_PAR_PSC1_CTS1(x) (((x)&0x03)<<6)
#define GPIO_PAR_PSC1_CTS1_GPIO (0x00)
#define GPIO_PAR_PSC1_CTS1_BCLK (0x80)
#define GPIO_PAR_PSC1_CTS1_CTS (0xC0)
#define GPIO_PAR_PSC1_RTS1_GPIO (0x00)
#define GPIO_PAR_PSC1_RTS1_FSYNC (0x20)
#define GPIO_PAR_PSC1_RTS1_RTS (0x30)
/* Bit definitions and macros for GPIO_PAR_PSC0 */
#define GPIO_PAR_PSC0_TXD0 (0x04)
#define GPIO_PAR_PSC0_RXD0 (0x08)
#define GPIO_PAR_PSC0_RTS0(x) (((x)&0x03)<<4)
#define GPIO_PAR_PSC0_CTS0(x) (((x)&0x03)<<6)
#define GPIO_PAR_PSC0_CTS0_GPIO (0x00)
#define GPIO_PAR_PSC0_CTS0_BCLK (0x80)
#define GPIO_PAR_PSC0_CTS0_CTS (0xC0)
#define GPIO_PAR_PSC0_RTS0_GPIO (0x00)
#define GPIO_PAR_PSC0_RTS0_FSYNC (0x20)
#define GPIO_PAR_PSC0_RTS0_RTS (0x30)
/* Bit definitions and macros for GPIO_PAR_DSPI */
#define GPIO_PAR_DSPI_SOUT(x) (((x)&0x0003)<<0)
#define GPIO_PAR_DSPI_SIN(x) (((x)&0x0003)<<2)
#define GPIO_PAR_DSPI_SCK(x) (((x)&0x0003)<<4)
#define GPIO_PAR_DSPI_CS0(x) (((x)&0x0003)<<6)
#define GPIO_PAR_DSPI_CS2(x) (((x)&0x0003)<<8)
#define GPIO_PAR_DSPI_CS3(x) (((x)&0x0003)<<10)
#define GPIO_PAR_DSPI_CS5 (0x1000)
#define GPIO_PAR_DSPI_CS3_GPIO (0x0000)
#define GPIO_PAR_DSPI_CS3_CANTX (0x0400)
#define GPIO_PAR_DSPI_CS3_TOUT (0x0800)
#define GPIO_PAR_DSPI_CS3_DSPICS (0x0C00)
#define GPIO_PAR_DSPI_CS2_GPIO (0x0000)
#define GPIO_PAR_DSPI_CS2_CANTX (0x0100)
#define GPIO_PAR_DSPI_CS2_TOUT (0x0200)
#define GPIO_PAR_DSPI_CS2_DSPICS (0x0300)
#define GPIO_PAR_DSPI_CS0_GPIO (0x0000)
#define GPIO_PAR_DSPI_CS0_FSYNC (0x0040)
#define GPIO_PAR_DSPI_CS0_RTS (0x0080)
#define GPIO_PAR_DSPI_CS0_DSPICS (0x00C0)
#define GPIO_PAR_DSPI_SCK_GPIO (0x0000)
#define GPIO_PAR_DSPI_SCK_BCLK (0x0010)
#define GPIO_PAR_DSPI_SCK_CTS (0x0020)
#define GPIO_PAR_DSPI_SCK_SCK (0x0030)
#define GPIO_PAR_DSPI_SIN_GPIO (0x0000)
#define GPIO_PAR_DSPI_SIN_RXD (0x0008)
#define GPIO_PAR_DSPI_SIN_SIN (0x000C)
#define GPIO_PAR_DSPI_SOUT_GPIO (0x0000)
#define GPIO_PAR_DSPI_SOUT_TXD (0x0002)
#define GPIO_PAR_DSPI_SOUT_SOUT (0x0003)
/* Bit definitions and macros for GPIO_PAR_TIMER */
#define GPIO_PAR_TIMER_TOUT2 (0x01)
#define GPIO_PAR_TIMER_TIN2(x) (((x)&0x03)<<1)
#define GPIO_PAR_TIMER_TOUT3 (0x08)
#define GPIO_PAR_TIMER_TIN3(x) (((x)&0x03)<<4)
#define GPIO_PAR_TIMER_TIN3_CANRX (0x00)
#define GPIO_PAR_TIMER_TIN3_IRQ (0x20)
#define GPIO_PAR_TIMER_TIN3_TIN (0x30)
#define GPIO_PAR_TIMER_TIN2_CANRX (0x00)
#define GPIO_PAR_TIMER_TIN2_IRQ (0x04)
#define GPIO_PAR_TIMER_TIN2_TIN (0x06)
/*********************************************************************
* Slice Timer (SLT)
*********************************************************************/
#define SLT_CR_RUN (0x04000000)
#define SLT_CR_IEN (0x02000000)
#define SLT_CR_TEN (0x01000000)
#define SLT_SR_BE (0x02000000)
#define SLT_SR_ST (0x01000000)
/*********************************************************************
* Interrupt Controller (INTC)
*********************************************************************/
#define INT0_LO_RSVD0 (0)
#define INT0_LO_EPORT1 (1)
#define INT0_LO_EPORT2 (2)
#define INT0_LO_EPORT3 (3)
#define INT0_LO_EPORT4 (4)
#define INT0_LO_EPORT5 (5)
#define INT0_LO_EPORT6 (6)
#define INT0_LO_EPORT7 (7)
#define INT0_LO_EP0ISR (15)
#define INT0_LO_EP1ISR (16)
#define INT0_LO_EP2ISR (17)
#define INT0_LO_EP3ISR (18)
#define INT0_LO_EP4ISR (19)
#define INT0_LO_EP5ISR (20)
#define INT0_LO_EP6ISR (21)
#define INT0_LO_USBISR (22)
#define INT0_LO_USBAISR (23)
#define INT0_LO_USB (24)
#define INT1_LO_DSPI_RFOF_TFUF (25)
#define INT1_LO_DSPI_RFOF (26)
#define INT1_LO_DSPI_RFDF (27)
#define INT1_LO_DSPI_TFUF (28)
#define INT1_LO_DSPI_TCF (29)
#define INT1_LO_DSPI_TFFF (30)
#define INT1_LO_DSPI_EOQF (31)
#define INT0_HI_UART3 (32)
#define INT0_HI_UART2 (33)
#define INT0_HI_UART1 (34)
#define INT0_HI_UART0 (35)
#define INT0_HI_COMMTIM_TC (36)
#define INT0_HI_SEC (37)
#define INT0_HI_FEC1 (38)
#define INT0_HI_FEC0 (39)
#define INT0_HI_I2C (40)
#define INT0_HI_PCIARB (41)
#define INT0_HI_CBPCI (42)
#define INT0_HI_XLBPCI (43)
#define INT0_HI_XLBARB (47)
#define INT0_HI_DMA (48)
#define INT0_HI_CAN0_ERROR (49)
#define INT0_HI_CAN0_BUSOFF (50)
#define INT0_HI_CAN0_MBOR (51)
#define INT0_HI_SLT1 (53)
#define INT0_HI_SLT0 (54)
#define INT0_HI_CAN1_ERROR (55)
#define INT0_HI_CAN1_BUSOFF (56)
#define INT0_HI_CAN1_MBOR (57)
#define INT0_HI_GPT3 (59)
#define INT0_HI_GPT2 (60)
#define INT0_HI_GPT1 (61)
#define INT0_HI_GPT0 (62)
/*********************************************************************
* General Purpose Timers (GPTMR)
*********************************************************************/
/* Enable and Mode Select */
#define GPT_OCT(x) (x & 0x3)<<4 /* Output Compare Type */
#define GPT_ICT(x) (x & 0x3) /* Input Capture Type */
#define GPT_CTRL_WDEN 0x80 /* Watchdog Enable */
#define GPT_CTRL_CE 0x10 /* Counter Enable */
#define GPT_CTRL_STPCNT 0x04 /* Stop continous */
#define GPT_CTRL_ODRAIN 0x02 /* Open Drain */
#define GPT_CTRL_INTEN 0x01 /* Interrupt Enable */
#define GPT_MODE_GPIO(x) (x & 0x3)<<4 /* Gpio Mode Type */
#define GPT_TMS_ICT 0x01 /* Input Capture Enable */
#define GPT_TMS_OCT 0x02 /* Output Capture Enable */
#define GPT_TMS_PWM 0x03 /* PWM Capture Enable */
#define GPT_TMS_SGPIO 0x04 /* PWM Capture Enable */
#define GPT_PWM_WIDTH(x) (x & 0xffff)
/* Status */
#define GPT_STA_CAPTURE(x) (x & 0xffff)
#define GPT_OVFPIN_OVF(x) (x & 0x70)
#define GPT_OVFPIN_PIN 0x01
#define GPT_INT_TEXP 0x08
#define GPT_INT_PWMP 0x04
#define GPT_INT_COMP 0x02
#define GPT_INT_CAPT 0x01
/*********************************************************************
* PCI
*********************************************************************/
/* Bit definitions and macros for SCR */
#define PCI_SCR_PE (0x80000000) /* Parity Error detected */
#define PCI_SCR_SE (0x40000000) /* System error signalled */
#define PCI_SCR_MA (0x20000000) /* Master aboart received */
#define PCI_SCR_TR (0x10000000) /* Target abort received */
#define PCI_SCR_TS (0x08000000) /* Target abort signalled */
#define PCI_SCR_DT (0x06000000) /* PCI_DEVSEL timing */
#define PCI_SCR_DP (0x01000000) /* Master data parity err */
#define PCI_SCR_FC (0x00800000) /* Fast back-to-back */
#define PCI_SCR_R (0x00400000) /* Reserved */
#define PCI_SCR_66M (0x00200000) /* 66Mhz */
#define PCI_SCR_C (0x00100000) /* Capabilities list */
#define PCI_SCR_F (0x00000200) /* Fast back-to-back enable */
#define PCI_SCR_S (0x00000100) /* SERR enable */
#define PCI_SCR_ST (0x00000080) /* Addr and Data stepping */
#define PCI_SCR_PER (0x00000040) /* Parity error response */
#define PCI_SCR_V (0x00000020) /* VGA palette snoop enable */
#define PCI_SCR_MW (0x00000010) /* Memory write and invalidate enable */
#define PCI_SCR_SP (0x00000008) /* Special cycle monitor or ignore */
#define PCI_SCR_B (0x00000004) /* Bus master enable */
#define PCI_SCR_M (0x00000002) /* Memory access control */
#define PCI_SCR_IO (0x00000001) /* I/O access control */
#define PCI_CR1_BIST(x) ((x & 0xFF) << 24) /* Built in self test */
#define PCI_CR1_HDR(x) ((x & 0xFF) << 16) /* Header type */
#define PCI_CR1_LTMR(x) ((x & 0xF8) << 8) /* Latency timer */
#define PCI_CR1_CLS(x) (x & 0x0F) /* Cache line size */
#define PCI_BAR_BAR0(x) (x & 0xFFFC0000)
#define PCI_BAR_BAR1(x) (x & 0xC0000000)
#define PCI_BAR_PREF (0x00000004) /* Prefetchable access */
#define PCI_BAR_RANGE (0x00000002) /* Fixed to 00 */
#define PCI_BAR_IO_M (0x00000001) /* IO / memory space */
#define PCI_CR2_MAXLAT(x) ((x & 0xFF) << 24) /* Maximum latency */
#define PCI_CR2_MINGNT(x) ((x & 0xFF) << 16) /* Minimum grant */
#define PCI_CR2_INTPIN(x) ((x & 0xFF) << 8) /* Interrupt Pin */
#define PCI_CR2_INTLIN(x) (x & 0xFF) /* Interrupt Line */
#define PCI_GSCR_DRD (0x80000000) /* Delayed read discarded */
#define PCI_GSCR_PE (0x20000000) /* PCI_PERR detected */
#define PCI_GSCR_SE (0x10000000) /* SERR detected */
#define PCI_GSCR_ER (0x08000000) /* Error response detected */
#define PCI_GSCR_DRDE (0x00008000) /* Delayed read discarded enable */
#define PCI_GSCR_PEE (0x00002000) /* PERR detected interrupt enable */
#define PCI_GSCR_SEE (0x00001000) /* SERR detected interrupt enable */
#define PCI_GSCR_PR (0x00000001) /* PCI reset */
#define PCI_TCR1_LD (0x01000000) /* Latency rule disable */
#define PCI_TCR1_PID (0x00020000) /* Prefetch invalidate and disable */
#define PCI_TCR1_P (0x00010000) /* Prefetch reads */
#define PCI_TCR1_WCD (0x00000100) /* Write combine disable */
#define PCI_TCR1_B5E (0x00002000) /* */
#define PCI_TCR1_B4E (0x00001000) /* */
#define PCI_TCR1_B3E (0x00000800) /* */
#define PCI_TCR1_B2E (0x00000400) /* */
#define PCI_TCR1_B1E (0x00000200) /* */
#define PCI_TCR1_B0E (0x00000100) /* */
#define PCI_TCR1_CR (0x00000001) /* */
#define PCI_TBATR_BAT0(x) (x & 0xFFFC0000)
#define PCI_TBATR_BAT1(x) (x & 0xC0000000)
#define PCI_TBATR_EN (0x00000001) /* Enable */
#define PCI_IWCR_W0C_IO (0x08000000) /* Windows Maps to PCI I/O */
#define PCI_IWCR_W0C_PRC_RDMUL (0x04000000) /* PCI Memory Read multiple */
#define PCI_IWCR_W0C_PRC_RDLN (0x02000000) /* PCI Memory Read line */
#define PCI_IWCR_W0C_PRC_RD (0x00000000) /* PCI Memory Read */
#define PCI_IWCR_W0C_EN (0x01000000) /* Enable - Register initialize */
#define PCI_IWCR_W1C_IO (0x00080000) /* Windows Maps to PCI I/O */
#define PCI_IWCR_W1C_PRC_RDMUL (0x00040000) /* PCI Memory Read multiple */
#define PCI_IWCR_W1C_PRC_RDLN (0x00020000) /* PCI Memory Read line */
#define PCI_IWCR_W1C_PRC_RD (0x00000000) /* PCI Memory Read */
#define PCI_IWCR_W1C_EN (0x00010000) /* Enable - Register initialize */
#define PCI_IWCR_W2C_IO (0x00000800) /* Windows Maps to PCI I/O */
#define PCI_IWCR_W2C_PRC_RDMUL (0x00000400) /* PCI Memory Read multiple */
#define PCI_IWCR_W2C_PRC_RDLN (0x00000200) /* PCI Memory Read line */
#define PCI_IWCR_W2C_PRC_RD (0x00000000) /* PCI Memory Read */
#define PCI_IWCR_W2C_EN (0x00000100) /* Enable - Register initialize */
#define PCI_ICR_REE (0x04000000) /* Retry error enable */
#define PCI_ICR_IAE (0x02000000) /* Initiator abort enable */
#define PCI_ICR_TAE (0x01000000) /* Target abort enable */
#define PCI_ICR_MAXRETRY(x) ((x) & 0x000000FF)
#define PCIARB_ACR_DS (0x80000000)
#define PCIARB_ARC_EXTMINTEN(x) (((x)&0x1F) << 17)
#define PCIARB_ARC_INTMINTEN (0x00010000)
#define PCIARB_ARC_EXTMPRI(x) (((x)&0x1F) << 1)
#define PCIARB_ARC_INTMPRI (0x00000001)
#endif /* mcf547x_8x_h */
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