Modules/UDI/main.c

   1 /*
   2  * Acess2 UDI Layer
   3  */
   4 #define DEBUG   0
   5 #define VERSION ((0<<8)|1)
   6 #include <acess.h>
   7 #include <modules.h>
   8 #include <udi.h>
   9
  10 // === PROTOTYPES ===
  11  int    UDI_Install(char **Arguments);
  12  int    UDI_LoadDriver(void *Base);
  13
  14 // === GLOBALS ===
  15 MODULE_DEFINE(0, VERSION, UDI, UDI_Install, NULL, NULL);
  16
  17 // === CODE ===
  18 /**
  19  * \fn int UDI_Install(char **Arguments)
  20  * \brief Stub intialisation routine
  21  */
  22 int UDI_Install(char **Arguments)
  23 {
  24         return 1;
  25 }
  26
  27 /**
  28  * \fn int UDI_LoadDriver(void *Base)
  29  */
  30 int UDI_LoadDriver(void *Base)
  31 {
  32         udi_init_t      *info;
  33         char    *udiprops = NULL;
  34          int    udiprops_size;
  35          int    i;
  36         // int  j;
  37
  38         Log("UDI_LoadDriver: (Base=%p)", Base);
  39
  40         if( Binary_FindSymbol(Base, "udi_init_info", (Uint*)&info) == 0) {
  41                 Binary_Unload(Base);
  42                 return 0;
  43         }
  44
  45         if( Binary_FindSymbol(Base, "_udiprops", (Uint*)&udiprops) == 0 ) {
  46                 Warning("[UDI  ] _udiprops is not defined, this is usually bad");
  47         }
  48         else {
  49                 Binary_FindSymbol(Base, "_udiprops_size", (Uint*)&udiprops_size);
  50         }
  51
  52         Log("primary_init_info = %p = {", info->primary_init_info);
  53         {
  54                 Log(" .mgmt_ops = %p = {", info->primary_init_info->mgmt_ops);
  55                 Log("  .usage_ind_op: %p() - 0x%02x",
  56                         info->primary_init_info->mgmt_ops->usage_ind_op,
  57                         info->primary_init_info->mgmt_op_flags[0]
  58                         );
  59                 Log("  .enumerate_req_op: %p() - 0x%02x",
  60                         info->primary_init_info->mgmt_ops->enumerate_req_op,
  61                         info->primary_init_info->mgmt_op_flags[1]
  62                         );
  63                 Log("  .devmgmt_req_op: %p() - 0x%02x",
  64                         info->primary_init_info->mgmt_ops->devmgmt_req_op,
  65                         info->primary_init_info->mgmt_op_flags[2]
  66                         );
  67                 Log("  .final_cleanup_req_op: %p() - 0x%02x",
  68                         info->primary_init_info->mgmt_ops->final_cleanup_req_op,
  69                         info->primary_init_info->mgmt_op_flags[3]
  70                         );
  71                 Log(" }");
  72                 Log(" .mgmt_scratch_requirement = 0x%x", info->primary_init_info->mgmt_scratch_requirement);
  73                 Log(" .enumeration_attr_list_length = 0x%x", info->primary_init_info->enumeration_attr_list_length);
  74                 Log(" .rdata_size = 0x%x", info->primary_init_info->rdata_size);
  75                 Log(" .child_data_size = 0x%x", info->primary_init_info->child_data_size);
  76                 Log(" .per_parent_paths = 0x%x", info->primary_init_info->per_parent_paths);
  77         }
  78         Log("}");
  79         Log("secondary_init_list = %p", info->secondary_init_list);
  80         Log("ops_init_list = %p", info->ops_init_list);
  81
  82         for( i = 0; info->ops_init_list[i].ops_idx; i++ )
  83         {
  84                 Log("info->ops_init_list[%i] = {", i);
  85                 Log(" .ops_idx = 0x%x", info->ops_init_list[i].ops_idx);
  86                 Log(" .meta_idx = 0x%x", info->ops_init_list[i].meta_idx);
  87                 Log(" .meta_ops_num = 0x%x", info->ops_init_list[i].meta_ops_num);
  88                 Log(" .chan_context_size = 0x%x", info->ops_init_list[i].chan_context_size);
  89                 Log(" .ops_vector = %p", info->ops_init_list[i].ops_vector);
  90                 Log(" .op_flags = %p", info->ops_init_list[i].op_flags);
  91                 Log("}");
  92         }
  93
  94         return 0;
  95 }