added functionality to map UEs and eNBs to different cards and RF chains

moved some functionality from device_init to dump_config in openair0 library


git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5744 818b1a75-f10b-46b9-bf7c-635c3b92a50f

targets/ARCH/COMMON/common_lib.h

@@ -40,6 +40,10 @@ typedef struct openair0_device_t openair0_device;
 /* structrue holds the parameters to configure USRP devices
  */
 
+#ifdef USRP
+#define MAX_CARDS 1
+#endif
+
 typedef enum {
   max_gain=0,med_gain,byp_gain
 } rx_gain_t;
@@ -68,6 +72,15 @@ typedef struct {
   double tx_bw;
 } openair0_config_t;
 
+typedef struct {
+  /* card id */
+  int card;
+  /* rf chain id */
+  int chain;
+} openair0_rf_map;
+
+
+
 struct openair0_device_t {
   /* USRP RF frontend parameters set by application */
   openair0_config_t openair0_cfg;