Update FreeRTOS+Trace recorder library to v3.0.2

Add streaming version of the FreeRTOS+Trace recorder, also V3.0.2
2025-08-20 01:58:32 -04:00 · 2015-10-09 13:30:09 +00:00 · 2015-10-09 13:30:09 +00:00 · 96ff3925d2
commit 96ff3925d2
parent f218cf5680
32 changed files with 6067 additions and 123 deletions
--- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace(streaming)/trcTCPIPConfig.h
+++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace(streaming)/trcTCPIPConfig.h
@ -0,0 +1,163 @@
+/*******************************************************************************
+ * Trace Recorder Library for Tracealyzer v3.0.2
+ * Percepio AB, www.percepio.com
+ *
+ * trcTCPIPConfig.h
+ *
+ * Trace TCP/IP configuration. Modify these includes and functions to perform 
+ * the same functionality using your specific TCP/IP stack.
+ * Will only be included by trcTCPIP.c.
+ *
+ * Terms of Use
+ * This software (the "Tracealyzer Recorder Library") is the intellectual
+ * property of Percepio AB and may not be sold or in other ways commercially
+ * redistributed without explicit written permission by Percepio AB.
+ *
+ * Separate conditions applies for the SEGGER branded source code included.
+ *
+ * The recorder library is free for use together with Percepio products.
+ * You may distribute the recorder library in its original form, but public
+ * distribution of modified versions require approval by Percepio AB.
+ *
+ * Disclaimer
+ * The trace tool and recorder library is being delivered to you AS IS and
+ * Percepio AB makes no warranty as to its use or performance. Percepio AB does
+ * not and cannot warrant the performance or results you may obtain by using the
+ * software or documentation. Percepio AB make no warranties, express or
+ * implied, as to noninfringement of third party rights, merchantability, or
+ * fitness for any particular purpose. In no event will Percepio AB, its
+ * technology partners, or distributors be liable to you for any consequential,
+ * incidental or special damages, including any lost profits or lost savings,
+ * even if a representative of Percepio AB has been advised of the possibility
+ * of such damages, or for any claim by any third party. Some jurisdictions do
+ * not allow the exclusion or limitation of incidental, consequential or special
+ * damages, or the exclusion of implied warranties or limitations on how long an
+ * implied warranty may last, so the above limitations may not apply to you.
+ *
+ * Tabs are used for indent in this file (1 tab = 4 spaces)
+ *
+ * Copyright Percepio AB, 2015.
+ * www.percepio.com
+ ******************************************************************************/
+
+#ifndef TRC_TCPIP_CONFIG_H
+#define TRC_TCPIP_CONFIG_H
+
+#ifdef __cplusplus
+extern “C” {
+#endif
+
+/* TCP/IP includes*/
+#include "tcpip.h"
+
+#define TRC_TCPIP_PORT 12000
+
+socket* sock = NULL;
+socket* listenerSocket = NULL;
+
+int32_t trcSocketSend(void* data, int32_t size, int32_t* bytesWritten)
+{
+  int32_t error;
+  if (sock == NULL)
+    return 1;
+  
+  error = socket_send(sock, data, size, (size_t*)bytesWritten, 0);
+  if (error)
+  {
+    socket_close(sock);
+    sock = NULL;
+  }
+  
+  return (int32_t)error;
+}
+
+int32_t trcSocketReceive(void* data, int32_t size, int32_t* bytesRead)
+{
+  int32_t error;
+  if (sock == NULL)
+    return 1;
+  
+  error = socket_receive(sock, data, size, (size_t*)bytesRead, SOCKET_WAIT_ALL);
+  if (error != ERROR_NONE && error != ERROR_TIMEOUT) /* Timeout may be expected when there is no data */
+  {
+    socket_close(sock);
+    sock = NULL;
+    return error;
+  }
+
+  return 0;
+}
+
+int32_t trcSocketInitializeListener()
+{
+  int32_t error;
+  
+  if (listenerSocket)
+    return 0;
+  
+  //Start of exception handling block
+  do
+  {
+    listenerSocket = socket_open(SOCKET_STREAM, SOCKET_TCP);
+    if(listenerSocket == NULL)
+    {
+       error = 1;
+       break;
+    }
+
+    error = socket_set_timeout(listenerSocket, INFINITE);
+    if(error) break;
+
+    error = socket_set_tx_buffer_size(listenerSocket, 1440 * 2);
+    if(error) break;
+
+    error = socket_set_rx_buffer_size(listenerSocket, 128);
+    if(error) break;
+
+    error = socket_bind_to_interface(listenerSocket, pNetInterface);
+    if(error) break;
+
+    error = socket_bind(listenerSocket, ADDR_ANY, TRC_TCPIP_PORT);
+    if(error) break;
+
+    error = socket_listen(listenerSocket);
+    if(error) break;
+    } while(0);
+
+    if(error)
+    {
+        socket_close(listenerSocket);
+        listenerSocket = NULL;
+    }
+   
+    return error;
+}
+
+int32_t trcSocketAccept()
+{
+  ip_addr clientIpAddr;
+  uint16_t clientPort;
+  
+  if (sock != NULL)
+    return 0;
+
+  if (listenerSocket == NULL)
+    return 1;
+  
+  /* Wait for connection */
+  sock = socket_accept(listenerSocket, &clientIpAddr, &clientPort);
+  if(sock != NULL)
+  {
+    socket_set_timeout(sock, 20);
+  }
+  else
+    return 1;
+  
+  return 0;
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*TRC_TCPIP_CONFIG_H*/