---

GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > CPU_DB / V0-3-0

Constituent: cpu_db_server     Tag: mv2304

---

         

---

CPU_DB_server.c File Reference

Handles requests for configuration parameters from the CPU database. More...

#include <stdio.h>
#include <string.h>
#include "CDM/CDM_pubdefs.h"
#include "CPU_DB/CPU_DB_pubdefs.h"
#include "CPU_DB_schema.h"

Include dependency graph for CPU_DB_server.c:

Functions
CPU_DB_TaskID	CPU_DB_getTaskID (const char *name)
	Return the (CPU_DB) task ID for the task with the given name.
const char *	CPU_DB_getTaskName (CPU_DB_TaskID tid)
	Return a pointer to the task name for a given task ID.
int	CPU_DB_getTaskPriority (CPU_DB_TaskID tid)
	Return the task priority for a given task ID.
CPU_DB_Type	CPU_DB_getType ()
	Return the CPU type (SIU, EPU, or SC) as recorded in the CPU database.

---

Detailed Description

Handles requests for configuration parameters from the CPU database.

CVS $Id: CPU_DB_server.c,v 1.3 2006/08/03 03:30:33 apw Exp $

Author:

A.P.Waite

---

Function Documentation

CPU_DB_TaskID CPU_DB_getTaskID (  const char *  name  )

Return the (CPU_DB) task ID for the task with the given name. Parameters: name  Task name (as it appears in the CPU_DB task table) Return values: x  Task ID (from CPU_DB enumeration) 0  No task ID found CPU_DB_getTaskID() returns a the task ID (from the CPU_DB enumeration) for the task with task name "name". If the name can't be found, the value zero (the "anonymous" task) is returned.

const char * CPU_DB_getTaskName (  CPU_DB_TaskID  tid  )

Return a pointer to the task name for a given task ID. Parameters: tid  Task ID (from CPU_DB enumeration) Return values: x  Pointer to task name NULL  No task name found CPU_DB_getTaskName() returns a pointer to a task name for the given task ID NULL is returned if the task ID cannot be found.

int CPU_DB_getTaskPriority (  CPU_DB_TaskID  tid  )

Return the task priority for a given task ID. Parameters: tid  Task ID (from CPU_DB enumeration) Return values: -1  Task priority not found x  Task priority CPU_DB_getTaskPriority() returns the task priority for a given task ID. If a task priority cannot be found, -1 is returned.

CPU_DB_Type CPU_DB_getType (  void   )

Return the CPU type (SIU, EPU, or SC) as recorded in the CPU database. Return values: CPU_DB_TYPE_NONE  Could not identify CPU type (missing database?) CPU_DB_TYPE_SIU  SIU CPU_DB_TYPE_EPU  EPU CPU_DB_TYPE_SC  SC CPU_DB_getType() returns the type of the calling CPU, as recorded in the CPU database. Intended as a cross-check to avoid the situation where the database specific to one type of CPU is accidentally loaded on another.

---