xparameters.h

关于xilinx大学计划培训教程3的实例代码

/* $Id: xparameters.h,v 1.69 2005/09/26 19:11:51 trujillo Exp $ */
/******************************************************************************
*
*       XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS"
*       AS A COURTESY TO YOU, SOLELY FOR USE IN DEVELOPING PROGRAMS AND
*       SOLUTIONS FOR XILINX DEVICES.  BY PROVIDING THIS DESIGN, CODE,
*       OR INFORMATION AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE,
*       APPLICATION OR STANDARD, XILINX IS MAKING NO REPRESENTATION
*       THAT THIS IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT,
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*       FOR YOUR IMPLEMENTATION.  XILINX EXPRESSLY DISCLAIMS ANY
*       WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE
*       IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR
*       REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF
*       INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
*       FOR A PARTICULAR PURPOSE.
*
*       (c) Copyright 2002-2004 Xilinx Inc.
*       All rights reserved.
*
******************************************************************************/
/*****************************************************************************/
/**
*
* @file xparameters.h
*
* This file contains system parameters for the Xilinx device driver environment.
* It is a representation of the system in that it contains the number of each
* device in the system as well as the parameters and memory map for each
* device.  The user can view this file to obtain a summary of the devices in
* their system and the device parameters.
*
* This file may be automatically generated by a design tool such as System
* Generator.
*
******************************************************************************/

/***************************** Include Files *********************************/

#ifndef XPARAMETERS_H    /* prevent circular inclusions */
#define XPARAMETERS_H    /* by using protection macros */

#ifdef __cplusplus
extern "C" {
#endif

/* unifying driver changes

added XPAR_INTC_0_ACK_BEFORE, XPAR_INTC_1_ACK_BEFORE
changed XPAR_INTC_MAX_ID to XPAR_INTC_MAX_NUM_INTR_INPUTS
deleted XPAR_INTC_0_MAX_ID, XPAR_INTC_1_MAX_ID

*/

/************************** Constant Definitions *****************************/

/*
 * The following constants are for each device.
 *
 * An instance must exist for each physical device that exists in the system.
 * The device IDs in the following constants are unique between all devices to
 * allow device IDs to be searched in the future.
 */

/*****************************************************************************
 *
 * System Level defines. These constants are for devices that do not require
 * a device driver. Examples of these types of devices include volatile RAM
 * devices.
 */
#define XPAR_ZBT_NUM_INSTANCES   1
#define XPAR_ZBT_0_BASE          0x00000000
#define XPAR_ZBT_0_SIZE          0x00100000

#define XPAR_SRAM_NUM_INSTANCES  1
#define XPAR_SRAM_0_BASE         0x00100000
#define XPAR_SRAM_0_SIZE         0x00200000

#define XPAR_DDR_NUM_INSTANCES   1
#define XPAR_DDR_0_BASE          0xF0000000
#define XPAR_DDR_0_SIZE          0x01000000

#define XPAR_CORE_CLOCK_FREQ_HZ  12500000

#define XPAR_CPU_PPC405_CORE_CLOCK_FREQ_HZ  XPAR_CORE_CLOCK_FREQ_HZ

/*****************************************************************************
 *
 * Interrupt Controller (Intc) defines.
 * DeviceID starts at 0
 */
#define XPAR_XINTC_NUM_INSTANCES        2          /* Number of instances */
#define XPAR_INTC_MAX_NUM_INTR_INPUTS  31         /* max # inputs of all */
#define XPAR_INTC_SINGLE_BASEADDR      0x70800000 /* low level driver base */
#define XPAR_INTC_SINGLE_DEVICE_ID     0          /* single instance ID */
#define XPAR_INTC_SINGLE_ACK_BEFORE    0xFFFF00FF /* low level driver */

#define XPAR_INTC_0_DEVICE_ID          1          /* Device ID for instance */
#define XPAR_INTC_0_ACK_BEFORE         0xFFFF00FF /* Ack timing, before/after */
#define XPAR_INTC_0_BASEADDR           0x70800000 /* Register base address */

#define XPAR_INTC_0_UARTLITE_0_VEC_ID  4          /* Interrupt source for vector */
#define XPAR_INTC_0_WDTTB_0_VEC_ID     5          /* Interrupt source for vector */
#define XPAR_INTC_0_WD_0_VEC_ID        6          /* Interrupt source for vector */
#define XPAR_INTC_0_TMRCTR_0_VEC_ID    7          /* Interrupt source for vector */
#define XPAR_INTC_0_SPI_0_VEC_ID       11         /* Interrupt source for vector */
#define XPAR_INTC_0_IIC_0_VEC_ID       12         /* Interrupt source for vector */
#define XPAR_INTC_0_UARTNS550_0_VEC_ID 13         /* Interrupt source for vector */
#define XPAR_INTC_0_UARTNS550_1_VEC_ID 14         /* Interrupt source for vector */
#define XPAR_INTC_0_EMAC_0_VEC_ID      15         /* Interrupt source for vector */

#define XPAR_INTC_1_DEVICE_ID          2          /* Device ID for instance */
#define XPAR_INTC_1_ACK_BEFORE         0xFFFF00FF /* Ack timing, before/after */
#define XPAR_INTC_1_BASEADDR           0x70800020 /* Register base address */

#define XPAR_INTC_1_OPB_TO_PLB_ERR_VEC_ID 0       /* Interrupt source for vector */
#define XPAR_INTC_1_PLB_TO_OPB_ERR_VEC_ID 1       /* Interrupt source for vector */

/*****************************************************************************
 *
 * Ethernet 10/100 MAC defines.
 * DeviceID starts at 10
 */
#define XPAR_XEMAC_NUM_INSTANCES      1          /* Number of instances */

#define XPAR_EMAC_0_DEVICE_ID        10         /* Device ID for instance */
#define XPAR_EMAC_0_BASEADDR         0x60000000 /* Device base address */
#define XPAR_EMAC_0_DMA_PRESENT      XFALSE     /* Does device have DMA? */
#define XPAR_EMAC_0_ERR_COUNT_EXIST  XTRUE      /* Does device have counters? */
#define XPAR_EMAC_0_MII_EXIST        XTRUE      /* Does device support MII? */

/*****************************************************************************
 *
 * NS16550 UART defines.
 * DeviceID starts at 20
 */
#define XPAR_XUARTNS550_NUM_INSTANCES 1          /* Number of instances */

#define XPAR_UARTNS550_0_DEVICE_ID   20         /* Device ID for instance */
#define XPAR_UARTNS550_0_BASEADDR    0xA0010000 /* IPIF base address */
#define XPAR_UARTNS550_0_CLOCK_HZ    (66000000L)/* 66 MHz clock */

#define XPAR_UARTNS550_1_DEVICE_ID   21         /* Device ID for instance */
#define XPAR_UARTNS550_1_BASEADDR    0xA0000000 /* IPIF base address */
#define XPAR_UARTNS550_1_CLOCK_HZ    (66000000L)/* 66 MHz clock */

/*****************************************************************************
 *
 * UartLite defines.
 * DeviceID starts at 30
 */
#define XPAR_XUARTLITE_NUM_INSTANCES 1         /* Number of instances */

#define XPAR_UARTLITE_0_DEVICE_ID   30         /* Device ID for instance */
#define XPAR_UARTLITE_0_BASEADDR    0xA0020000 /* Device base address */
#define XPAR_UARTLITE_0_BAUDRATE    19200      /* Baud rate */
#define XPAR_UARTLITE_0_USE_PARITY  XFALSE     /* Parity generator enabled */
#define XPAR_UARTLITE_0_ODD_PARITY  XFALSE     /* Type of parity generated */
#define XPAR_UARTLITE_0_DATA_BITS   8          /* Data bits */

/*****************************************************************************
 *
 * ATM controller defines.
 * DeviceID starts at 40
 */
#define XPAR_XATMC_NUM_INSTANCES     1         /* Number of instances */

#define XPAR_ATMC_0_DEVICE_ID       40         /* Device ID for instance */
#define XPAR_ATMC_0_BASEADDR        0x70000000 /* Device base address */
#define XPAR_ATMC_0_DMA_PRESENT     XFALSE     /* Does device have DMA? */

/*****************************************************************************
 *
 * Serial Peripheral Interface (SPI) defines.
 * DeviceID starts at 50
 */
#define XPAR_XSPI_NUM_INSTANCES      2          /* Number of instances */

#define XPAR_SPI_0_DEVICE_ID        50         /* Device ID for instance */
#define XPAR_SPI_0_BASEADDR         0x50000000 /* Device base address */
#define XPAR_SPI_0_FIFO_EXIST       XTRUE      /* Does device have FIFOs? */
#define XPAR_SPI_0_SLAVE_ONLY       XFALSE     /* Is the device slave only? */
#define XPAR_SPI_0_NUM_SS_BITS      32         /* Number of slave select bits */

#define XPAR_SPI_1_DEVICE_ID        51         /* Device ID for instance */
#define XPAR_SPI_1_BASEADDR         0x50000100 /* IPIF base address */
#define XPAR_SPI_1_FIFO_EXIST       XTRUE      /* Does device have FIFOs? */
#define XPAR_SPI_1_SLAVE_ONLY       XFALSE     /* Is the device slave only? */
#define XPAR_SPI_1_NUM_SS_BITS      32         /* Number of slave select bits */

/*****************************************************************************
 *
 * OPB Arbiter defines.
 * DeviceID starts at 60
 */
#define XPAR_XOPBARB_NUM_INSTANCES 1           /* Number of instances */

#define XPAR_OPBARB_0_DEVICE_ID    60         /* Device ID for instance */
#define XPAR_OPBARB_0_BASEADDR     0x80000000 /* Register base address */
#define XPAR_OPBARB_0_NUM_MASTERS  8          /* Number of masters on bus */

/*****************************************************************************
 *
 * Watchdog timer/timebase (WdtTb) defines.
 * DeviceID starts at 70
 */
#define XPAR_XWDTTB_NUM_INSTANCES   1          /* Number of instances */

#define XPAR_WDTTB_0_DEVICE_ID      70         /* Device ID for instance */
#define XPAR_WDTTB_0_BASEADDR       0x70800040 /* Register base address */

/*****************************************************************************
 *
 * Timer Counter (TmrCtr) defines.
 * DeviceID starts at 80
 */
#define XPAR_XTMRCTR_NUM_INSTANCES  2          /* Number of instances */

#define XPAR_TMRCTR_0_DEVICE_ID     80         /* Device ID for instance */
#define XPAR_TMRCTR_0_BASEADDR      0x70800100 /* Register base address */

/*****************************************************************************
 *
 * IIC defines.
 * DeviceID starts at 90
 */
#define XPAR_XIIC_NUM_INSTANCES      2          /* Number of instances */

#define XPAR_IIC_0_DEVICE_ID        90         /* Device ID for instance */
#define XPAR_IIC_0_BASEADDR         0xA8000000 /* Device base address */
#define XPAR_IIC_0_TEN_BIT_ADR      XTRUE      /* Supports 10 bit addresses */

#define XPAR_IIC_1_DEVICE_ID        91         /* Device ID for instance */
#define XPAR_IIC_1_BASEADDR         0xA8000000 /* Device base address */
#define XPAR_IIC_1_TEN_BIT_ADR      XTRUE      /* Supports 10 bit addresses */

/*****************************************************************************
 *
 * Flash defines.
 * DeviceID starts at 100
 */
#define XPAR_XFLASH_NUM_INSTANCES    1          /* Number of instances */
#define XPAR_FLASH_INTEL_SUPPORT               /* Include intel flash support */

#define XPAR_FLASH_0_DEVICE_ID      100        /* Device ID for first instance */
#define XPAR_FLASH_0_BASEADDR       0xFF000000 /* Base address of parts */
#define XPAR_FLASH_0_NUM_PARTS      2          /* Number of parts in array */
#define XPAR_FLASH_0_PART_WIDTH     2          /* Width of each part in bytes */
#define XPAR_FLASH_0_PART_MODE      2          /* Mode of each part in bytes */

/*****************************************************************************
 *
 * GPIO defines.
 * DeviceID starts at 110
 */
#define XPAR_XGPIO_NUM_INSTANCES    1

#define XPAR_GPIO_0_DEVICE_ID       110        /* Device ID for instance */
#define XPAR_GPIO_0_BASEADDR        0x90000000 /* Register base address */
#define XPAR_GPIO_0_INTERRUPT_PRESENT   0      /* Interrupts supported? */
#define XPAR_GPIO_0_IS_DUAL             0      /* Dual channels supported? */

/*****************************************************************************
 *
 * EMC defines.
 * DeviceID starts at 120
 */
#define XPAR_XEMC_NUM_INSTANCES     1