sys_conf.h

pnx1500 clock test demo

#define SC_NumNon_pSOSChan 1

/***********************************************************************/
/*                                                                     */
/*              L A N   C O N F I G U R A T I O N                      */
/*                                                                     */
/*                                                                     */
/***********************************************************************/
#define SD_LAN1               NO
#define SD_LAN1_IP            0x00000000
#define SD_LAN1_SUBNET_MASK   0

/***********************************************************************/
/*                                                                     */
/*      S H A R E D   M E M O R Y   C O N F I G U R A T I O N          */
/*                                                                     */
/*                                                                     */
/***********************************************************************/
/*---------------------------------------------------------------------*/
/* If you want to build a Shared Memory Interface for the network or   */
/* multi-processing pSOS+m, set SD_SM_NODE (a non-zero value) to the   */
/* node number of THIS node.                                           */
/*---------------------------------------------------------------------*/
#define SD_SM_NODE            0

/*---------------------------------------------------------------------*/
/* Shared memory network interface - SC_NISM_LEVEL should be 1 if this */
/* will be the FIRST system to use the SMNI on this board.  It should  */
/* be 2 if this will not be the first system to use the SMNI on this   */
/* board.  Usually this means that SC_NISM_LEVEL should be 1 if you    */
/* are building Boot ROMs, and 2 for a system that will be downloaded  */
/* and started using the Boot ROMs.  See the comments at the beginning */
/* of drivers/ni_smem.c for more explanation.                          */
/*---------------------------------------------------------------------*/
#define SD_NISM               NO
#define SD_NISM_IP            0x00000000
#define SD_NISM_DIRADDR       SD_VME_BASE_ADDR+0x400
#define SC_NISM_BUFFS         30
#define SC_NISM_LEVEL         2
#define SD_NISM_SUBNET_MASK   0


/*---------------------------------------------------------------------*/
/* If you want to build a multi-node pSOS+m system, set SD_KISM        */
/* to the number of nodes in the system.                               */
/*---------------------------------------------------------------------*/
#define SD_KISM               0
#define SD_KISM_DIRADDR       SD_VME_BASE_ADDR+0x580


/***********************************************************************/
/*                                                                     */
/*         M I S C E L L A N E O U S   N E T W O R K I N G             */
/*                       P A R A M E T E R S                           */
/*                                                                     */
/***********************************************************************/
#define SD_DEF_GTWY_IP        0


/***********************************************************************/
/*                                                                     */
/*                B U S   C O N F I G U R A T I O N                    */
/*                                                                     */
/*                                                                     */
/***********************************************************************/
#define SD_VME_BASE_ADDR      0x01000000


/***********************************************************************/
/* SC_RAM_SIZE                                                         */
/*                                                                     */
/* Normally, pSOSystem uses ALL of the memory remaining on a board for */
/* dynamic allocation ("region 0").  You may override this by setting  */
/* SC_RAM_SIZE to a non-zero value.  If you do, pSOSystem will not     */
/* touch any memory after address (BSP_RAM_BASE + SC_RAM_SIZE - 1).    */
/*                                                                     */
/* NOTE: This is useful when making a BOOT ROM and you want to ensure  */
/* that the ROM's RAM area does not overflow the space alloted for it. */
/***********************************************************************/
#define SC_RAM_SIZE           (4*1024*1024)


/***********************************************************************/
/* TCS_MALLOC_USE                                                      */
/* A user can choose to use the TCS malloc, or let pSOS allocate       */
/* memory from region zero.                                            */
/* If TCS_MALLOC_USE is defined, use the TCS malloc                    */   
/***********************************************************************/
#define TCS_MALLOC_USE      1      
#define TCS_REGION0_SIZE    32768 


/***********************************************************************/
/*                                                                     */
/*                     I / O   D E V I C E S                           */
/*                                                                     */
/*  Each device may be included in the system by specifying a major    */
/*  number for it, which determines its slot in the pSOS+ I/O switch   */
/*  table.  To leave a device driver out of the system, use NO for     */
/*  the major number.                                                  */
/*                                                                     */
/*  Note the following:                                                */
/*    * Major device 0 is reserved and cannot be used for any of these */
/*      devices.  Setting a device number to 0 here is the same as NO. */
/*    * No device number may be higher than SC_DEVMAX (SC_DEVMAX may   */
/*      be increased, if desired)                                      */
/*    * The lines defining the symbols DEV_SERIAL, DEV_TIMER, etc,     */
/*      should not be changed.  These are for use by application       */
/*      programs as the "device number" parameter on de_* calls.       */
/*                                                                     */
/***********************************************************************/
#define SC_DEV_SERIAL      NO           /* Serial driver */
#define SC_DEV_TIMER       1            /* Periodic tick timer */
#define SC_DEV_RAMDISK     NO           /* 3 RAM disk */
#define SC_DEV_SCSI        NO           /* 4 SCSI bus */
#define SC_DEV_SCSI_TAPE   NO           /* 5 SCSI bus, tape device */
#define SC_DEV_TFTP        NO           /* 6 TFTP pseudo driver */
#define SC_DEV_DLPI        NO           /* DLPI pseudo driver */
#define SC_DEV_OTCP        NO           /* 8 TCP/IP for OpEN */
#define SC_IP              SC_DEV_OTCP  /* 8 IP */
#define SC_ARP             NO           /* 9 ARP */
#define SC_TCP             NO           /* 10 TCP */
#define SC_UDP             NO           /* 11 UDP */
#define SC_RAW             NO           /* 12 RAW */
#define SC_LOOP            NO           /* 13 LOOP = (SC_DEV_OTCP + 5) */
#define SC_DEV_SOSI        NO           /* 14 OSI for OpEN */
#define SC_DEVMAX          20           /* Maximum device number */

#define DEV_SERIAL    (SC_DEV_SERIAL << 16)
#define DEV_TIMER     (SC_DEV_TIMER << 16)
#define DEV_RAMDISK   (SC_DEV_RAMDISK << 16)
#define DEV_SCSI      (SC_DEV_SCSI << 16)
#define DEV_SCSI_TAPE (SC_DEV_SCSI_TAPE << 16)
#define DEV_TFTP      (SC_DEV_TFTP << 16)

/***********************************************************************/
/*                                                                     */
/* C O M P O N E N T   C O N F I G U R A T I O N   P A R A M E T E R S */
/*                                                                     */
/*  These parameters should work as is for this application.  You      */
/*  may want to change some of them if you start customizing this      */
/*  application.                                                       */
/*                                                                     */
/***********************************************************************/

/*---------------------------------------------------------------------*/
/* pSOS+ configuration parameters                                      */
/*---------------------------------------------------------------------*/
#define KC_RN0USIZE    0x400    /* region 0 unit size */
#define KC_NTASK       101      /* max number of tasks */
#define KC_NQUEUE      64       /* max number of message queues */
#define KC_NSEMA4      64       /* max number of semaphores */
#define KC_NMUTEX      64       /* max number of mutices */
#define KC_NMSGBUF     (128*32) /* max number of message buffers */
#define KC_NTIMER      10       /* max number of timers */
#define KC_NLOCOBJ     1024     /* max number of local objects */
#define KC_TICKS2SEC   100      /* clock tick interrupt frequency */
#define KC_TICKS2SLICE 10       /* time slice quantum, in ticks */
#define KC_SYSSTK      0x8000   /* pSOS+ system stack size (bytes) */
#define KC_ROOTSSTK    0x8000   /* ROOT supervisor stack size */
#define KC_ROOTUSTK    0x8000   /* ROOT user stack size */
#define KC_ROOTMODE    0x2000   /* ROOT initial mode */

/*---------------------------------------------------------------------*/
/* The following are examples for modifying the following defines      */
/*                                                                     */
/* Using a pSOSystem routine as a fatal error handler                  */
/* #define KC_FATAL    ((void (*)()) SysInitFail)                      */
/*                                                                     */
/* Using a user written routine as a fatal error handler               */
/* extern void MyHandler (void);                                       */
/* #define KC_FATAL    ((void (*)()) MyHandler)                        */
/*                                                                     */
/*---------------------------------------------------------------------*/
extern void task_switch (unsigned long  entering_tid, void* entering_tcb, 
                        unsigned long  leaving_tid,  void* leaving_tcb);

#define KC_STARTCO     0        /* callout at task activation */
#define KC_DELETECO    0        /* callout at task deletion */
#define KC_SWITCHCO    0        /* callout at task switch */
#define KC_FATAL       0        /* fatal error handler address */
#define KC_ROOTPRI     230      /* ROOT task priority */

/*---------------------------------------------------------------------*/
/* pSOS+m configuration parameters                                     */
/*---------------------------------------------------------------------*/