fixes for machine without CUDA

openair1/PHY/CODING/TESTBENCH/ldpctest.c

@@ -27,9 +27,7 @@
 #include "SIMULATION/TOOLS/sim.h"
 #include "PHY/CODING/nrLDPC_extern.h"
 #include "openair1/SIMULATION/NR_PHY/nr_unitary_defs.h"
-// extern "C" {
 #include "openair1/PHY/CODING/nrLDPC_decoder_LYC/nrLDPC_decoder_LYC.h"
-// }
 #define MAX_NUM_DLSCH_SEGMENTS 16
 #define MAX_BLOCK_LENGTH 8448
 
@@ -402,7 +400,7 @@ int test_ldpc(short No_iteration,
 
       for(j=0;j<n_segments;j++) {
     	  start_meas(time_decoder);
-
+#ifdef __CUDACC__ 
         if(run_cuda){
           printf("***********run ldpc by cuda\n");
           n_iter = nrLDPC_decoder_LYC(&decParams, (int8_t*)channel_output_fixed[j], (int8_t*)estimated_output[j], block_length, time_decoder);
@@ -415,6 +413,9 @@ int test_ldpc(short No_iteration,
         ///nrLDPC_decoder(&decParams, channel_output_fixed, estimated_output, NULL);
           n_iter = nrLDPC_decoder(&decParams, (int8_t*)channel_output_fixed[j], (int8_t*)estimated_output[j], p_nrLDPC_procBuf, p_decoder_profiler);
         }
+#else
+        n_iter = nrLDPC_decoder(&decParams, (int8_t*)channel_output_fixed[j], (int8_t*)estimated_output[j], p_nrLDPC_procBuf, p_decoder_profiler);
+#endif
 	stop_meas(time_decoder);
       }