X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2Fdu_app%2Fdu_mgr.h;h=99ceeeb62b7449a79a792c349d53f176fa892dec;hb=f56e7aa2f07c03f3b30eda22a2260d038e0214e9;hp=35ef06a3a02258e0f494549ff9663dac65c23f89;hpb=d2d9dcbd92e8f1be15dd5891aaf9ada9bc071e1a;p=o-du%2Fl2.git

diff --git a/src/du_app/du_mgr.h b/src/du_app/du_mgr.h
index 35ef06a3a..99ceeeb62 100644
--- a/src/du_app/du_mgr.h
+++ b/src/du_app/du_mgr.h
@@ -58,9 +58,9 @@
 #define DU_PROC  0
 /* Memory related configs */
 #define DU_APP_MEM_REGION    0
-#define RLC_UL_MEM_REGION     1
-#define RLC_DL_MEM_REGION     4
-#define RG_MEM_REGION     4
+#define RLC_UL_MEM_REGION    1
+#define RLC_DL_MEM_REGION    4
+#define MAC_MEM_REGION       4
 
 #define DU_POOL  1
 #define RLC_POOL  1
@@ -139,11 +139,32 @@
       SPutSBuf(DU_APP_MEM_REGION, DU_POOL,                      \
          (Data *)_datPtr, _size);
 
+/* Allocate shared memory to be used for LWLC 
+ * during inter-layer communication */
+#define DU_ALLOC_SHRABL_BUF(_buf, _size)                     \
+{                                                            \
+   if(SGetStaticBuffer(DU_APP_MEM_REGION, DU_POOL,           \
+      (Data **)&_buf, (Size) _size, 0) == ROK)               \
+   {                                                         \
+      cmMemset((U8 *)(_buf), 0, _size);                      \
+   }                                                         \
+   else                                                      \
+   {                                                         \
+      (_buf) = NULLP;                                        \
+   }                                                         \
+}
+
 /* Free shared memory, received through LWLC */
-#define DU_FREE_MEM(_region, _pool, _datPtr, _size)             \
-   if(_datPtr)                                                  \
-	   SPutSBuf(_region, _pool,(Data *)_datPtr, _size);          \
-   _datPtr = NULL;
+#define DU_FREE_SHRABL_BUF(_region, _pool,_buf, _size)          \
+{                                                               \
+   if (_buf != NULLP)                                           \
+   {                                                            \
+      (Void) SPutStaticBuffer(_region, _pool,                   \
+           (Data *) _buf, (Size) _size, 0);                     \
+       _buf = NULLP;                                            \
+   }                                                            \
+}
+
 
 typedef enum
 {
@@ -253,6 +274,7 @@ S16 duSendEgtpTestData();
 S16 duSendEgtpDatInd(Buffer *mBuf);
 S16 duHdlSchCfgComplete(Pst *pst, RgMngmt *cfm);
 uint16_t duBuildAndSendMacCellStartReq();
+uint16_t duBuildAndSendMacCellStopReq();
 
 #endif