move init_delay_table to nr_phy_common

common/utils/nr/nr_common.c

@@ -34,9 +34,8 @@
 #include "assertions.h"
 #include "common/utils/assertions.h"
 #include "common/utils/LOG/log.h"
-#include "openair1/PHY/TOOLS/tools_defs.h"
 #include "nr_common.h"
-#include <complex.h>
+#include <limits.h>
 
 #define C_SRS_NUMBER (64)
 #define B_SRS_NUMBER (4)
@@ -1321,20 +1320,6 @@ int get_delay_idx(int delay, int max_delay_comp)
   return delay_idx;
 }
 
-void init_delay_table(uint16_t ofdm_symbol_size,
-                      int max_delay_comp,
-                      int max_ofdm_symbol_size,
-                      c16_t delay_table[][max_ofdm_symbol_size])
-{
-  for (int delay = -max_delay_comp; delay <= max_delay_comp; delay++) {
-    for (int k = 0; k < ofdm_symbol_size; k++) {
-      double complex delay_cexp = cexp(I * (2.0 * M_PI * k * delay / ofdm_symbol_size));
-      delay_table[max_delay_comp + delay][k].r = (int16_t)round(256 * creal(delay_cexp));
-      delay_table[max_delay_comp + delay][k].i = (int16_t)round(256 * cimag(delay_cexp));
-    }
-  }
-}
-
 int set_default_nta_offset(frequency_range_t freq_range, uint32_t samples_per_subframe)
 {
   // ta_offset_samples : ta_offset = samples_per_subframe : (Δf_max x N_f / 1000)

openair1/PHY/nr_phy_common/src/nr_phy_common.c

@@ -20,6 +20,7 @@
  */
 
 #include "nr_phy_common.h"
+#include <complex.h>
 #ifdef __aarch64__
 #define USE_128BIT
 #endif
@@ -56,6 +57,20 @@ void init_byte2m128i(void) {
   }
 }
 
+void init_delay_table(uint16_t ofdm_symbol_size,
+                      int max_delay_comp,
+                      int max_ofdm_symbol_size,
+                      c16_t delay_table[][max_ofdm_symbol_size])
+{
+  for (int delay = -max_delay_comp; delay <= max_delay_comp; delay++) {
+    for (int k = 0; k < ofdm_symbol_size; k++) {
+      double complex delay_cexp = cexp(I * (2.0 * M_PI * k * delay / ofdm_symbol_size));
+      delay_table[max_delay_comp + delay][k].r = (int16_t)round(256 * creal(delay_cexp));
+      delay_table[max_delay_comp + delay][k].i = (int16_t)round(256 * cimag(delay_cexp));
+    }
+  }
+}
+
 int16_t saturating_sub(int16_t a, int16_t b)
 {
   int32_t result = (int32_t)a - (int32_t)b;

openair2/LAYER2/NR_MAC_gNB/config.c

@@ -43,7 +43,6 @@
 #include "NR_BCCH-BCH-Message.h"
 #include "NR_ServingCellConfigCommon.h"
 #include "NR_MIB.h"
-#include "PHY/TOOLS/tools_defs.h"
 #include "RRC/NR/nr_rrc_config.h"
 #include "SCHED_NR/phy_frame_config_nr.h"
 #include "T.h"