TEST: Reports SB mempool NumFreeBytes for margin calculations

skliper · May 10, 2024 · ce8fffd · ce8fffd
1 parent 7f5ebcd
commit ce8fffd
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Showing 2 changed files with 12 additions and 0 deletions.
diff --git a/modules/sb/fsw/src/cfe_sb_buf.c b/modules/sb/fsw/src/cfe_sb_buf.c
@@ -118,6 +118,12 @@ CFE_SB_BufferD_t *CFE_SB_GetBufferFromPool(size_t MaxMsgSize)
 
     /* Add the size of the actual buffer to the memory-in-use ctr and */
     /* adjust the high water mark if needed */
+#if 0
+    CFE_ES_MemPoolStats_t PoolStats;
+    CFE_ES_GetMemPoolStats(&PoolStats, CFE_SB_Global.Mem.PoolHdl);
+    CFE_ES_WriteToSysLog("CFE SB alloc size = %ld, actual size = %d, pool num free %d\n", AllocSize,
+                         CFE_ES_GetPoolBufInfo(CFE_SB_Global.Mem.PoolHdl, addr), PoolStats.NumFreeBytes);
+#endif
     CFE_SB_Global.StatTlmMsg.Payload.MemInUse += AllocSize;
     if (CFE_SB_Global.StatTlmMsg.Payload.MemInUse > CFE_SB_Global.StatTlmMsg.Payload.PeakMemInUse)
     {

diff --git a/modules/sb/fsw/src/cfe_sb_task.c b/modules/sb/fsw/src/cfe_sb_task.c
@@ -344,6 +344,12 @@ int32 CFE_SB_SendHKTlmCmd(const CFE_SB_SendHkCmd_t *data)
     CFE_SB_Global.HKTlmMsg.Payload.UnmarkedMem =
         CFE_PLATFORM_SB_BUF_MEMORY_BYTES - CFE_SB_Global.StatTlmMsg.Payload.PeakMemInUse;
 
+    CFE_ES_MemPoolStats_t PoolStats;
+    CFE_ES_GetMemPoolStats(&PoolStats, CFE_SB_Global.Mem.PoolHdl);
+    CFE_ES_WriteToSysLog("CFE SB Memory info: in use %d, peak %d, total %d, poolfree %d\n",
+                         CFE_SB_Global.StatTlmMsg.Payload.MemInUse, CFE_SB_Global.StatTlmMsg.Payload.PeakMemInUse,
+                         CFE_PLATFORM_SB_BUF_MEMORY_BYTES, PoolStats.NumFreeBytes);
+
     CFE_SB_UnlockSharedData(__FILE__, __LINE__);
 
     CFE_SB_TimeStampMsg(CFE_MSG_PTR(CFE_SB_Global.HKTlmMsg.TelemetryHeader));