added message MEMSTATS.

aqhome/msg/msg_memstats.c

@@ -0,0 +1,104 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2023 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "aqhome/msg/msg_memstats.h"
+
+#include <gwenhywfar/misc.h>
+#include <gwenhywfar/list.h>
+#include <gwenhywfar/error.h>
+#include <gwenhywfar/debug.h>
+
+
+
+#define AQH_MSG_OFFS_MEMSTATS_SECONDS         0  /* 4 bytes */
+#define AQH_MSG_OFFS_MEMSTATS_UID             4  /* 4 bytes */
+#define AQH_MSG_OFFS_MEMSTATS_STACKPTR        8  /* 2 bytes */
+#define AQH_MSG_OFFS_MEMSTATS_BUFFERSUSED    10 /* 1 byte */
+#define AQH_MSG_OFFS_MEMSTATS_MAXBUFFERSUSED 11 /* 1 byte */
+#define AQH_MSG_OFFS_MEMSTATS_SENDNOBUFFER   12 /* 2 bytes */
+#define AQH_MSG_OFFS_MEMSTATS_RECVNOBUFFER   14 /* 2 bytes */
+
+#define AQH_MSG_MEMSTATS_MINSIZE          (AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_MEMSTATS_RECVNOBUFFER+2)
+
+
+
+uint32_t AQH_MemStatsMsg_GetUid(const GWEN_MSG *msg)
+{
+  return AQH_NodeMsg_GetUint32At(msg, AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_MEMSTATS_UID, 0);
+}
+
+
+
+uint32_t AQH_MemStatsMsg_GetSeconds(const GWEN_MSG *msg)
+{
+  return AQH_NodeMsg_GetUint32At(msg, AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_MEMSTATS_SECONDS, 0);
+}
+
+
+uint16_t AQH_MemStatsMsg_GetStackPtr(const GWEN_MSG *msg)
+{
+  return AQH_NodeMsg_GetUint16At(msg, AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_MEMSTATS_STACKPTR, 0);
+}
+
+
+
+uint8_t AQH_MemStatsMsg_GetBuffersUsed(const GWEN_MSG *msg)
+{
+  return AQH_NodeMsg_GetUint16At(msg, AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_MEMSTATS_BUFFERSUSED, 0);
+}
+
+
+
+uint8_t AQH_MemStatsMsg_GetMaxBuffersUsed(const GWEN_MSG *msg)
+{
+  return AQH_NodeMsg_GetUint16At(msg, AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_MEMSTATS_MAXBUFFERSUSED, 0);
+}
+
+
+
+uint16_t AQH_MemStatsMsg_GetSendNoBufferErrors(const GWEN_MSG *msg)
+{
+  return AQH_NodeMsg_GetUint16At(msg, AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_MEMSTATS_SENDNOBUFFER, 0);
+}
+
+
+
+uint16_t AQH_MemStatsMsg_GetRecvNoBufferErrors(const GWEN_MSG *msg)
+{
+  return AQH_NodeMsg_GetUint16At(msg, AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_MEMSTATS_RECVNOBUFFER, 0);
+}
+
+
+
+void AQH_MemStatsMsg_DumpToBuffer(const GWEN_MSG *msg, GWEN_BUFFER *dbuf, const char *sText)
+{
+  GWEN_Buffer_AppendArgs(dbuf,
+			 "0x%02x->0x%02x: MEMSTATS %s (uid=0x%08x, uptime=%d, stackptr=%d[%04x], buffers used=%d(max=%d), no sendbuf errs=%d, no recvbuf=%d)\n",
+			 AQH_NodeMsg_GetSourceAddress(msg),
+			 AQH_NodeMsg_GetDestAddress(msg),
+			 sText,
+			 (unsigned int) AQH_MemStatsMsg_GetUid(msg),
+			 AQH_MemStatsMsg_GetSeconds(msg),
+			 AQH_MemStatsMsg_GetStackPtr(msg),
+			 AQH_MemStatsMsg_GetStackPtr(msg),
+			 AQH_MemStatsMsg_GetBuffersUsed(msg),
+			 AQH_MemStatsMsg_GetMaxBuffersUsed(msg),
+			 AQH_MemStatsMsg_GetSendNoBufferErrors(msg),
+			 AQH_MemStatsMsg_GetRecvNoBufferErrors(msg));
+}
+
+
+
+
+
+
+