Added Software projects

git-svn-id: file:///srv/dev-disk-by-uuid-17e88007-4d0c-45e0-8757-cacfcc458630/repositories/svn/Diplomarbeit@55 9fe90eed-be63-e94b-8204-d34ff4c2ff93
2008-12-23 10:34:08 +00:00
parent ee5a771818
commit 373a8c32b2
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+/* ---------------------------------------------------------------------------
+ * protocolfunctions.c - v0.1                           (c) 2008 Micro-key bv
+ * ---------------------------------------------------------------------------
+ * Micro-key bv
+ * Industrieweg 28, 9804 TG Noordhorn
+ * Postbus 92, 9800 AB Zuidhorn
+ * The Netherlands
+ * Tel: +31 594 503020
+ * Fax: +31 594 505825
+ * Email: support@microkey.nl  
+ * Web: www.microkey.nl
+ * ---------------------------------------------------------------------------
+ * Description: Initialisation and direct usage of the Bus Protocol
+ * ---------------------------------------------------------------------------
+ * Version(s):  0.1, Jun 2, 2008, MMi
+ *                   Creation.
+ * ---------------------------------------------------------------------------
+ */
+
+/* ---------------------------------------------------------------------------
+ * System include files
+ * ---------------------------------------------------------------------------
+ */
+#include "LPC23xx.h"
+#include "types.h"
+
+#include "FreeRTOS.h"
+#include "task.h"
+#include "semphr.h"
+/* ---------------------------------------------------------------------------
+ * Application include files
+ * ---------------------------------------------------------------------------
+ */
+#include "protocolfunctions.h"
+#include "BusProtocol.h"
+
+#include "adc.h"
+#include "dac.h"
+#include "bus.h"
+#include "dio.h"
+#include "serial.h" 
+#include "SerOut.h"
+#include "topoftest.h"
+
+#include "remote_digital.h"
+#include "remote_analogue.h"
+#include "remote_relay.h"
+/* ---------------------------------------------------------------------------
+ * Local constant and macro definitions
+ * ---------------------------------------------------------------------------
+ */
+
+/* ---------------------------------------------------------------------------
+ * Global variable definitions
+ * ---------------------------------------------------------------------------
+ */
+
+
+extern BOOLEAN auto_testResult;
+extern UINT32 UINT32result;
+/* ---------------------------------------------------------------------------
+ * Local variable definitions
+ * ---------------------------------------------------------------------------
+ */
+
+/* ---------------------------------------------------------------------------
+ * Local function definitions
+ * ---------------------------------------------------------------------------
+ */   
+
+void protocolInit (t_bus_devices BUS_ID, UINT32 DEV_ID, UINT32 MAX_ID)
+{
+    /* Create both needed Semaphores to be able to use them                 */
+    vSemaphoreCreateBinary (generalSemaphore);
+    vSemaphoreCreateBinary (slaveRestartSemaphore);
+
+    /* Init Device as Master of BUS1 System                                 */
+    handleBus1 = bpInit (BUS2, BUS1, DEV_ID, MAX_ID, 16);
+    
+    /* Attach basicly needed Handshake Functions                            */
+    bpAttachRpc (handleBus1, 1, "AvailableID", (t_rpc_remote_procedure_call) availableBusID, 0);
+    bpAttachRpcResult(handleBus1, 1, (t_bp_rpcresult_callback) generalResultFunction, 0);
+    
+    /* Following Attachments depend on Device ID                            */
+    if (DEV_ID == 1)
+        {
+        /* If Device is Master, attach these functions                      */
+        /* Attach Slave Result Functions (called by Slave on the Master)    */
+        bpAttachRpcResult(handleBus1, 2, (t_bp_rpcresult_callback) testResultFunction, 1);
+        bpAttachRpcResult(handleBus1, 3, (t_bp_rpcresult_callback) slaveRestartFunction, 0);
+        bpAttachRpcResult(handleBus1, 4, (t_bp_rpcresult_callback) UINT32ResultFunction, 1);
+        bpAttachRpcResult(handleBus1, 9, (t_bp_rpcresult_callback) receiveRemoteAttachedFunctions, 1);
+        
+        /* Attach test result functions */
+        bpAttachRpcResult(handleBus1, 11, (t_bp_rpcresult_callback) digitalReadResult, 1);
+        bpAttachRpcResult(handleBus1, 12, (t_bp_rpcresult_callback) analogueReadResult, 1);
+        bpAttachRpcResult(handleBus1, 13, (t_bp_rpcresult_callback) digitalReadAllResult, maxDI_Channels);
+        bpAttachRpcResult(handleBus1, 14, (t_bp_rpcresult_callback) analogueReadAllResult, maxDAC_Channels);
+        
+        /* Attach semaphore release functions */
+        bpAttachRpcResult(handleBus1, 20, (t_bp_rpcresult_callback) remoteDigitalSemaphoreRelease, 0);
+        bpAttachRpcResult(handleBus1, 21, (t_bp_rpcresult_callback) remoteAnalogueSemaphoreRelease, 0);
+        bpAttachRpcResult(handleBus1, 22, (t_bp_rpcresult_callback) remoteRelaySemaphoreRelease, 0);
+        
+        }
+    
+    if (DEV_ID > 1)
+        {
+        /* If Device is Slave, attach these functions                       */
+        } 
+}
+
+void availableBusID (UINT8 senderId, UINT8 targetId, UINT8 requestNr, 
+                     UINT8 functionId, UINT8 nrOfParams, UINT32 *params)
+{
+    /* Just call first Result Function on Slave                             */
+    bpSendRpcResult(handleBus1, 2, 1, 1, 0, NULL);
+}
+
+/* generalResultFunction is the easiest Way to realise a Handshake between
+ * Master and Slave. Master software takes a Semaphore and calls a function
+ * on Slave, that is only calling generalResultfunction() on Master. If this
+ * happens, the Semaphore will be released and Handshake is done
+ */
+void generalResultFunction (UINT8 requestNr, UINT8 nrOfResults, UINT32 *results)
+{
+     /* If called, release the generalSemaphore                             */
+    if (xSemaphoreGive (generalSemaphore) == pdTRUE)
+        {
+        }
+    else 
+        {
+        }
+}
+
+/* Test functions called on Slave will return their Test Results with a 
+ * call on this function. Results on Slave are from type BOOLEAN
+ */
+void testResultFunction (UINT8 requestNr, UINT8 nrOfResults, UINT32 *results)
+{
+    /* Set Slave Test result depending on what slave sends back as parameter*/
+    if (*results == 1)
+        {
+        /* Test was successfull                                             */
+        auto_testResult = TRUE;
+        }
+    else
+        {
+        /* Test was a failure                                               */
+        auto_testResult = FALSE;   
+        }
+}
+
+
+void slaveRestartFunction (UINT8 requestNr, UINT8 nrOfResults, UINT32 *results)
+{
+    /* Release slaveRestartSemaphore if Slave calls this Function on Reboot */
+    if (xSemaphoreGive (slaveRestartSemaphore) == pdTRUE)
+        {
+        }
+    else 
+        {
+        }
+}
+
+
+void UINT32ResultFunction (UINT8 requestNr, UINT8 nrOfResults, UINT32 *results)
+{
+    UINT32result = *results;
+}
+
+
+void receiveRemoteAttachedFunctions (UINT8 requestNr, UINT8 nrOfResults, UINT32 *results)
+{
+    sendString (SerOutPort, TRUE, importantMessage, (char *) results, Dummy, Dummy);
+}