X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2Fcm%2Fcommon_def.c;h=0faff3997faf8b8e3acfde0b4c8d53989a0ae6b7;hb=64580b61ab517a3c1fc09b3e0dc32109b913b726;hp=897360df4be69b4d1cd2a400366d4cfccf4ebf43;hpb=f1832987a80e584b5b4d821d3d4cec54ba2c4677;p=o-du%2Fl2.git

diff --git a/src/cm/common_def.c b/src/cm/common_def.c
index 897360df4..0faff3997 100644
--- a/src/cm/common_def.c
+++ b/src/cm/common_def.c
@@ -388,6 +388,35 @@ Region region, Pool pool, Data *ptr, Size size, uint8_t memType)
    else
       return RFAILED;
 }
+
+
+/*******************************************************************
+*
+* @brief  countSetBits in an integer
+*
+* @details
+*
+*    Function : countSetBits 
+*
+*    Functionality: countSetBits in unsigned integer
+*
+* @params[in] uint32_t number/Bitmask
+*
+* @return [out] uint8_t count of Set Bits
+*
+* ****************************************************************/
+uint8_t countSetBits(uint32_t num)
+{
+   uint8_t count = 0;
+
+   while(num)
+   {
+      count += num & 1;
+      num >>= 1;
+   }
+   return(count);
+}
+
 /**********************************************************************
          End of file
 **********************************************************************/