access.c

   1 /**
   2  * @file access.c
   3  *
   4  * @brief DataBase access to get hw module description is here.
   5  *
   6  * @author Copyright (c) 2003 - 2010 CERN. Georgievskiy Yury
   7  *
   8  * @date Created on 14/12/2009
   9  */
  10 #include <stdio.h>
  11 #include "driverGen.h"
  12 #include "utilities.h"
  13
  14 /* dbrtAccess.c */
  15 extern int   DBGetRegisterConfig(char*, RegisterDef_t*, BlockDef_t*, int, char*);
  16 extern int   DBGetBlockConfig(char*, BlockDef_t*, char*);
  17 extern rstat DBGetPciInfo(char*, PciInfo_t*);
  18 extern rstat DBGetVmeInfo(char*, VmeInfo_t*);
  19
  20 /* xmlAccess.c */
  21 extern int   XMLGetRegisterConfig(char*, RegisterDef_t*, BlockDef_t*, int, char*);
  22 extern int   XMLGetBlockConfig(char*, BlockDef_t*, char*);
  23 extern rstat XMLGetPciInfo(char*, PciInfo_t*);
  24 extern rstat XMLGetVmeInfo(char*, VmeInfo_t*);
  25
  26 /**
  27  * @brief Get register description from the DataBase.
  28  *
  29  * @param moduleName -- DataBase Module Name
  30  * @param defs       -- register description to put
  31  * @param blks       -- block description
  32  * @param numBlks    -- number of blocks
  33  * @param prog       -- program name
  34  *
  35  * Registers are prepared for the further use. If MAX allowed register amount
  36  * reached - printout error message and exits.
  37  *
  38  * @return number of registers, defined in the DB.
  39  */
  40 int GetRegisterConfig(char *moduleName, RegisterDef_t *defs,
  41                       BlockDef_t *blks, int numBlks, char *prog)
  42 {
  43 #ifdef ACCESS_DB
  44         return DBGetRegisterConfig(moduleName, defs, blks, numBlks, prog);
  45 #else
  46         return XMLGetRegisterConfig(moduleName, defs, blks, numBlks, prog);
  47 #endif
  48 }
  49
  50 /**
  51  * @brief Get block configuration from the DataBase.
  52  *
  53  * @param moduleName -- DataBase Module Name
  54  * @param defs       -- results will go here
  55  * @param prog       -- program name
  56  *
  57  * prepare results for the further use. If MAX allowed block amount
  58  * reached - printout error message and exits.
  59  *
  60  * @return number of defined blocks
  61  */
  62 int GetBlockConfig(char *moduleName, BlockDef_t * defs, char *prog)
  63 {
  64 #ifdef ACCESS_DB
  65         return DBGetBlockConfig(moduleName, defs, prog);
  66 #else
  67         return XMLGetBlockConfig(moduleName, defs, prog);
  68 #endif
  69 }
  70
  71 /**
  72  * @brief Get PCI board information from the database.
  73  *
  74  * @param moduleName -- DataBase Module Name
  75  * @param pciInfo    -- results will go here
  76  *
  77  * @return DRIVER_GEN_OK  - if PCI board info is obtained.
  78  * @return DRIVER_GEN_BAD - othervise.
  79  */
  80 rstat GetPciInfo(char *moduleName, PciInfo_t * pciInfo)
  81 {
  82 #ifdef ACCESS_DB
  83         return DBGetPciInfo(moduleName, pciInfo);
  84 #else
  85         return XMLGetPciInfo(moduleName, pciInfo);
  86 #endif
  87 }
  88
  89 /**
  90  * @brief Get VME board information from the database.
  91  *
  92  * @param moduleName -- DataBase Module Name
  93  * @param vmeInfo    -- results will go here
  94  *
  95  * @return DRIVER_GEN_OK  - if VME board info is obtained.
  96  * @return DRIVER_GEN_BAD - othervise.
  97  */
  98 rstat GetVmeInfo(char *moduleName, VmeInfo_t *vmeInfo)
  99 {
 100 #ifdef ACCESS_DB
 101         return DBGetVmeInfo(moduleName, vmeInfo);
 102 #else
 103         return XMLGetVmeInfo(moduleName, vmeInfo);
 104 #endif
 105 }