config.h

ixp2400 bsp for vxworks

/* config.h -ixdp2400 configuration header */

/* Copyright 2001 Wind River Systems, Inc. */

/*
modification history
--------------------
01b,05nov03,scm  add INCLUDE_NET_SHOW...
01a,22oct02,scm  replace LOCAL_MEM_RESERVED with USER_RESERVED_MEM
01b,28aug02, vgd WR_PR5 plus update..
01a,07nov01,scm written
*/

/*
This module contains the configuration parameters for ixdp2400
*/

#ifndef INCconfigh
 #define INCconfigh

#ifdef __cplusplus
extern "C" {
#endif

/** BSP version/revision identification, before configAll.h **/
 #define BSP_VER_1_2          1      /* BSP Version */
 #define BSP_VER_1_1          1      /* BSP Version */
 #define BSP_VERSION          "1.2"  /* Version string */
 #define BSP_REV              "/9"  /* 0 for first revision */

/* #define VXWORKS_ROM */
/* #define VXWORKS_ROM_SER */
/* #define BOOTROM */

#if defined(VXWORKS_ROM) || defined(VXWORKS_ROM_SER)
#else
#undef INCLUDE_BOOTP 
#define INCLUDE_DHCPC
#define INCLUDE_NFS
#endif

#if defined(VXWORKS_ROM) || defined(VXWORKS_ROM_SER)
#else
/* You must define INCLUDE_SHELL or TELNETD_PARSER_CONTROL if you define INCLUDE_TELNET. */
#define INCLUDE_TELNET
#endif

#define INCLUDE_DOSFS           /* dosFs file system */
#define INCLUDE_DOSFS_MAIN
#define INCLUDE_DOSFS_FAT
#define INCLUDE_CBIO
#define INCLUDE_DOSFS_DIR_VFAT
#define INCLUDE_DOSFS_FMT
#define INCLUDE_DISK_UTIL

#include "configAll.h"	/* Include the default configurations */

#define TELNETD_MAX_CLIENTS 4
/*
 * STANDALONE_NET must be defined for network debug with
 * standalone vxWorks
 */
 #undef STANDALONE_NET

/*
 * bspVal testing ...start
 */
#if defined(VXWORKS_ROM) || defined(VXWORKS_ROM_SER)
#else
 #define INCLUDE_SHELL
 #define INCLUDE_NET_SYM_TBL
 #define INCLUDE_SHOW_ROUTINES
 #define INCLUDE_PING
 #define INCLUDE_RLOGIN
 #define INCLUDE_LOADER
 #define INCLUDE_NET_SHOW
 #define INCLUDE_UNLOADER
#endif

/*
 * bspVal testing ...end
 */

#if defined(VXWORKS_ROM) || defined(VXWORKS_ROM_SER)
	#define SINGLE_BOOTROM 0
#else
	#define SINGLE_BOOTROM 1
#endif

#define A0_REV 0

/** Selection Macros, which might have affect later **/

 #define INCLUDE_SYS_HW_INIT_0
 #ifdef INCLUDE_SYS_HW_INIT_0
  #ifndef _ASMLANGUAGE
   IMPORT void sysHwInit0 (void);
  #endif
  #define SYS_HW_INIT_0() sysHwInit0 ()
 #endif


#define INCLUDE_AUX_CLK

 #ifdef INCLUDE_AUX_CLK 
 #define AUX_CLK_AVAIL        TRUE 
 #endif

 #define INCLUDE_TIMESTAMP

 #ifdef INCLUDE_TIMESTAMP
 #define INCLUDE_USER_TIMESTAMP

 #ifdef INCLUDE_USER_TIMESTAMP
  #define USER_TIMESTAMP      sysTimestamp
  #define USER_TIMESTAMPLOCK  sysTimestampLock
  #define USER_TIMEENABLE     sysTimestampEnable
  #define USER_TIMEDISABLE    sysTimestampDisable
  #define USER_TIMECONNECT    sysTimestampConnect
  #define USER_TIMEPERIOD     sysTimestampPeriod
  #define USER_TIMEFREQ       sysTimestampFreq
 #endif  /* INCLUDE_USER_TIMESTAMP */
 #endif

 #define INCLUDE_EXC_HANDLING
 #define INCLUDE_EXC_TASK

 #define INCLUDE_RAM_PAGE_TABLE

 
 #define INCLUDE_SHOW_ROUTINES 

 #undef INCLUDE_HSI_PROBE    /* work with standalone image and probe */
 
/* PCI configuration */

#define INCLUDE_PCI
 #ifdef  INCLUDE_PCI
   #define INCLUDE_PING
  #define AUTO_PCI_CONFIG    /* automatically scan PCI bus and assign addresses */
  #define INCLUDE_AUTO_PCI_CONFIG_SHOW_ROUTINE

   
  #define INCLUDE_END
  #ifdef INCLUDE_END
  
  #define INCLUDE_FEI82557END     /* include FEI END Ethernet driver */
	
   /* The following defines page table entries for part of PCI Memory space */
  #define INCLUDE_EXTRA_PCI_MAPPING

  #undef WDB_COMM_TYPE
  #define WDB_COMM_TYPE       WDB_COMM_END
#endif /*INCLUDE_END*/
 #endif  /* INCLUDE_PCI */

#define DEFAULT_BOOT_LINE \
		  "fei(0,0)host:vxWorks " \
          "h=10.10.10.10 e=10.10.10.2:FFFFFF00 u=target pw=target tn=ixdp2400"

#define MASTER_BOOT_LINE \
          "fei(0,0)host:vxWorks " \
          "h=10.10.10.10 e=10.10.10.1:FFFFFF00 u=target pw=target tn=ixdp2400E"

 #define SLAVE_BOOT_LINE \
          "fei(0,1)host:vxWorks " \
          "h=10.10.10.10 e=10.10.10.2:FFFFFF00 u=target pw=target tn=ixdp2400I"

/*!!! In most situations it is not necessary to change the following macros !!!*/

/*** UART ***/
/* Serial port configuration */
 
 #define INCLUDE_SERIAL
 #ifdef INCLUDE_SERIAL
/*
 * If there are two UARTs. The default UART defs like NUM_TTY, CONSOLE_TTY
 * and CONSOLE_BAUD_RATE in configAll.h should work fine. If you change any
 * defaults, it might affect the WDB defs also, so cross check with WDB defs.
 *
*/
 #define N_UARTS              1  /* we have only 1 UART */
 #undef  SECOND_UART             /* define if 2nd UART exists */


 #undef  NUM_TTY
 #define NUM_TTY              N_UARTS
 #define IXDP2400_BAUD_RATE   57600
 #define DEFAULT_BAUD         IXDP2400_BAUD_RATE 
 #define UART_DEFAULT_BAUD    IXDP2400_BAUD_RATE 

 #undef  CONSOLE_TTY
 #define CONSOLE_TTY          0

 #undef  CONSOLE_BAUD_RATE
 #define CONSOLE_BAUD_RATE DEFAULT_BAUD

/*** WDB ***/
/*
 * Define SERIAL_DEBUG to enable debugging
 * via the serial ports
 */
#undef SERIAL_DEBUG
#ifdef VXWORKS_ROM_SER
#define SERIAL_DEBUG
#endif
 #ifdef SERIAL_DEBUG
  #define WDB_NO_BAUD_AUTO_CONFIG

  #undef WDB_COMM_TYPE
  #undef WDB_TTY_BAUD
  #undef WDB_TTY_CHANNEL
  #undef WDB_TTY_DEV_NAME

  #define WDB_COMM_TYPE       WDB_COMM_SERIAL  		/* WDB in Serial mode */
#ifdef SECOND_UART
  #define WDB_TTY_BAUD        DEFAULT_BAUD    /* Baud rate for WDB Connection */
  #define WDB_TTY_CHANNEL     1               /* COM PORT #2 */
  #define WDB_TTY_DEV_NAME    "/tyCo/1"       /* default TYCODRV_5_2 device name */
#else
  #define WDB_TTY_BAUD        DEFAULT_BAUD    /* Baud rate for WDB Connection */
  #define WDB_TTY_CHANNEL     0               /* COM PORT #1 */
  #define WDB_TTY_DEV_NAME    "/tyCo/0"       /* default TYCODRV_5_2 device name */
#endif
 #endif /* SERIAL_DEBUG */
 #endif /* INCLUDE_SERIAL */


/* cache support */
 #define INCLUDE_CACHE_SUPPORT

 #define USER_I_CACHE_ENABLE

 #define USER_D_CACHE_ENABLE

/* StrongARM I-cache mode is a bit of an inappropriate concept, but use this */
 #undef  USER_I_CACHE_MODE
 #define USER_I_CACHE_MODE    CACHE_WRITETHROUGH

/* StrongARM has to be this, as it does not support writethrough */
 #undef  USER_D_CACHE_MODE
 #define USER_D_CACHE_MODE    CACHE_COPYBACK

/*** MMU ***/
/*
 * Initial MMU translation tabel location. Make sure it is 16K aligned.
 * ROM_TEXT_ADRS should also be recalculted, if this MMU_TRANSLATION_BASE is
 * changed.
 */

#undef  INCLUDE_MMU_FULL
#define INCLUDE_MMU_BASIC
	
 #define MMU_TABLE_SIZE       0x4000

 #define MMU_TRANSLATION_BASE 0x00004000 /* translation tabel location */
 #define MMU_TABLE_END        MMU_TRANSLATION_BASE+MMU_TABLE_SIZE

 #if defined(INCLUDE_MMU_BASIC) || defined(INCLUDE_MMU_FULL)
  #define INCLUDE_MMU
 #endif

#undef VM_PAGE_SIZE
 #define VM_PAGE_SIZE         4096

/* Memory configuration */
 #undef  LOCAL_MEM_AUTOSIZE                 /* run-time memory sizing */
 #define LOCAL_MEM_LOCAL_ADRS 0x00000000   
 #define LOCAL_MEM_SIZE       0x02000000   /* 32 meg */
 #define USER_RESERVED_MEM    0x0 

/*** RAM Information ***/
/* RAM starting address, RAM Size */
 #define RAM_LOW_ADRS    0x00010000 

/* Link Address: To where the image will be decompressed */
 #define RAM_HIGH_ADRS        0x01000000 

 /*** ROM Information ***/
/*
 * Boot ROM is an image written into Flash ROM and started
 * by the ixdp2400 Primary Boot Loader.
 *
 * The following parameters are defined here and in the Makefile.
 * They must be kept synchronized; effectively config.h depends on
 * Makefile. Any changes made here must be made in the Makefile and vice
 * versa.
 *
 * ROM_BASE_ADRS is the base of the Flash ROM
 * ROM_TEXT_ADRS is the entry point of the VxWorks image
 * ROM_SIZE is the size of the part of the Flash ROM allocated to the VxWorks
 *          image (block size - size of headers)
 *
 * Two other constants are used:
 * ROM_COPY_SIZE is the size of the part of the ROM to be copied into RAM
 *               (uncompressed bootrom)
 * ROM_SIZE_TOTAL is the size of the entire Flash ROM (used in sysPhysMemDesc)
 *
 * The address of the Flash block being used is:
 * ROM_BASE_ADRS + (block << 18)   (blocks are ROM_SIZE)
 * The boot ROM image is at an offset of 0xC0 into this block - 0x40
 * bytes for a Flash header, 0x80 bytes for an AIF header
 *
 * The values are given as literals here to make it easier to ensure
 * that they are the same as those in the Makefile.
 */
 #define ROM_BASE_ADRS	      0xC4000000 

/*
 * Where the text starts in ROM, (address of _romInit)...
 */
 #define ROM_TEXT_ADRS	      (ROM_BASE_ADRS + MMU_TABLE_END)
/*This ROM_COPY_SIZE may have to be increased in case the application is also 
 *built with the vxworks image.This info should go into target.nr */
 #define ROM_COPY_SIZE       0x200000
/*
 * The size must be big enough so that
 *    (ROM_BASE_ADRS + ROM_SIZE - ROM_TEXT_ADRS) >= size of boot image
 * We allow up to an arbitrary 128K for the image.
 */
 #define ROM_SIZE             0x01000000       /* 16MB size of flash ROM */
 #if (ROM_BASE_ADRS + ROM_SIZE - ROM_TEXT_ADRS) < 0x20000
  #error  ROM_ values need checking in config.h/Makefile
 #endif

/*
 * ISR_STACK_SIZE is defined here rather than in ../all/configAll.h (as is
 * more usual) because the stack size depends on the interrupt structure of the
 * BSP.
 */
 #define ISR_STACK_SIZE	      0x1000   /* ISR Stack Size 4K */

 #undef STACK_SAVE
 #define STACK_SAVE           512      /* maximum stack used to preserve */

/*
 * make use of data cache for fast DRAM
 */
 #undef INCLUDE_FAST_DRAM
 #ifdef INCLUDE_FAST_DRAM
  #define FD_CACHELINE        8             /* 8 UINT32's in a cache line (32-bytes) */
  #define FD_LINESPERSET      28            /* 28 available cache lines per set */
  #define FD_SETS             32            /* 32 sets in data cache */

  #define FD_MAX_LINES (FD_LINESPERSET * FD_SETS) /* Max number of lines one can allocate (28 x 32) */

  #define FD_ORIGIN           0xf9000000    /* location of virtual address */
  #define FD_MAX_SIZE         0x7000        /* Max size for MMU table description, 28Kbytes */

/* modify based on the number of cache lines you want to use as data ram... */
  #define FD_NUMLINES         FD_MAX_LINES  /* set for max 28Kbytes */
 #endif

 #include "ixdp2400.h"   /* Board settings */
	
/*
 * Enable Flash as NvRam. Use the ast 512 bytes of flash bank 1
 */
#undef INCLUDE_FLASH
#ifdef BOOTROM
#define INCLUDE_FLASH
#endif
 #ifdef INCLUDE_FLASH
  #define SYS_FLASH_TYPE      FLASH_28F128J3A    /* Specify 8 bit 28F part */
  #undef FLASH_NO_OVERLAY
  #define SYS_FLASH_WRITE

  #define FLASH_WIDTH	      1  
  #define FLASH_SEGMENT_SIZE  (128 * 1024) 		     /* sector size of 28F128j3a */
  /* due to Boot Monitor dependencies we are not at standard offset... */	 
  #define FLASH_ADRS	      0xc413fe00 /* typically, (ROM_BASE_ADRS + ROM_SIZE - FLASH_SEGMENT_SIZE) => 0xc4fe0000 */                    
  #define FLASH_SIZE	      FLASH_SEGMENT_SIZE
  #define NV_RAM_SIZE	      0x200 
  #undef NV_BOOT_OFFSET
  #define NV_BOOT_OFFSET      0
  
 #else
  #define NV_RAM_SIZE	      NONE
 #endif /* INCLUDE_FLASH */


/*These are INCLUDES required by Application that runs on IXDP2400 development 
 * platform. These is need not be defined for a generic BSP.
 */
 #define INCLUDE_RPC
 #define INCLUDE_BSD
 #define IP_MAX_UNITS 20
 #define INCLUDE_POSIX_SCHED
 
/*These  defines are added to fix the problem od unresolved symbols 
 "__builtin_delete" and "__builtin_new" when Workbench backend is 
 downloaded
 */
 #define INCLUDE_CPLUS 			/*include C++ support*/
 #define INCLUDE_CPLUS_IOSTREAMS 	/* include basic iostream classes*/

 /*For the start up script to be executed only when shell is included*/
 #define INCLUDE_STARTUP_SCRIPT
/*End of application specific defines*/

#undef INCLUDE_USER_APPL
#ifdef INCLUDE_USER_APPL

#define USER_APPL_INIT		\
	{			\
	extern int demoApp(void);	\
				\
	demoApp();	\
	}
#endif


#ifdef __cplusplus
}
#endif

#endif  /* INCconfigh */

#if defined(PRJ_BUILD)
 #include "prjParams.h"
#endif