Interrupt handlers C -> C++

.cproject

@@ -105,9 +105,6 @@
 							<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.symbolsrec.1329542300" name="MCU Output Converter Motorola S-rec with symbols" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.symbolsrec"/>
 						</toolChain>
 					</folderInfo>
-					<fileInfo id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.1652594594.1362154686" name="application.c" rcbsApplicability="disable" resourcePath="app/application.c" toolsToInvoke="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.954718294.1426855840">
-						<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.954718294.1426855840" name="MCU GCC Compiler" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.954718294"/>
-					</fileInfo>
 					<folderInfo id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.1652594594.1247500854" name="/" resourcePath="lib">
 						<toolChain id="com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.exe.debug.1812794617" name="MCU ARM GCC" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.exe.debug" unusedChildren="">
 							<option id="com.st.stm32cube.ide.mcu.option.internal.toolchain.type.1720703955.1442910858" name="Internal Toolchain Type" superClass="com.st.stm32cube.ide.mcu.option.internal.toolchain.type.1720703955"/>
@@ -185,7 +182,7 @@
 							</tool>
 							<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.1361867544" name="MCU GCC Compiler" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler">
 								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.debuglevel.772898973" name="Debug level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.debuglevel" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.debuglevel.value.g0" valueType="enumerated"/>
-								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level.1930748476" name="Optimization level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level.value.o3" valueType="enumerated"/>
+								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level.1930748476" name="Optimization level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level.value.ofast" valueType="enumerated"/>
 								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.definedsymbols.151564892" name="Define symbols (-D)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.definedsymbols" useByScannerDiscovery="false" valueType="definedSymbols">
 									<listOptionValue builtIn="false" value="USE_HAL_DRIVER"/>
 									<listOptionValue builtIn="false" value="USE_FULL_LL_DRIVER"/>
@@ -208,7 +205,7 @@
 							</tool>
 							<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.1987753758" name="MCU G++ Compiler" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler">
 								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.debuglevel.492230322" name="Debug level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.debuglevel" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.debuglevel.value.g0" valueType="enumerated"/>
-								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level.2001061530" name="Optimization level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level.value.o3" valueType="enumerated"/>
+								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level.2001061530" name="Optimization level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level.value.ofast" valueType="enumerated"/>
 								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.includepaths.158099046" name="Include paths (-I)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.includepaths" useByScannerDiscovery="false" valueType="includePath">
 									<listOptionValue builtIn="false" value="../Inc"/>
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include"/>
@@ -291,7 +288,7 @@
 						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Middlewares"/>
 						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Src"/>
 						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Startup"/>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="app"/>
+						<entry excluding="application.c" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="app"/>
 						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="lib"/>
 					</sourceEntries>
 				</configuration>

Src/stm32f4xx_it.c

@@ -16,6 +16,9 @@
   *
   ******************************************************************************
   */
+#ifdef __cplusplus
+extern "C" {
+
 /* USER CODE END Header */
 
 /* Includes ------------------------------------------------------------------*/
@@ -29,7 +32,11 @@
 #include "memcpy_dma.h"
 #include "globals.h"
 #include "diag.h"
-#include "ll_testbed.h"
+}
+
+#include "globals_cpp.h"
+
+extern "C" {
 
 /* USER CODE END Includes */
 
@@ -215,7 +222,7 @@ void SysTick_Handler(void)
 void DMA1_Stream1_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA1_Stream1_IRQn 0 */
-  _HandleUsartRxDmaIrq(USART3_OFFSET);
+  f4ll::LL_HsUsart::HandleRxDmaIrq(g_usarts[USART3_OFFSET]);
   /* USER CODE END DMA1_Stream1_IRQn 0 */
   
   /* USER CODE BEGIN DMA1_Stream1_IRQn 1 */
@@ -243,7 +250,7 @@ void DMA1_Stream2_IRQHandler(void)
 void DMA1_Stream3_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA1_Stream3_IRQn 0 */
-  _HandleUsartTxDmaIrq(USART3_OFFSET);
+  f4ll::LL_HsUsart::HandleTxDmaIrq(g_usarts[USART3_OFFSET]);
   /* USER CODE END DMA1_Stream3_IRQn 0 */
   
   /* USER CODE BEGIN DMA1_Stream3_IRQn 1 */
@@ -271,7 +278,7 @@ void DMA1_Stream4_IRQHandler(void)
 void DMA1_Stream5_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA1_Stream5_IRQn 0 */
-  _HandleUsartRxDmaIrq(USART2_OFFSET);
+  f4ll::LL_HsUsart::HandleRxDmaIrq(g_usarts[USART2_OFFSET]);
   /* USER CODE END DMA1_Stream5_IRQn 0 */
   
   /* USER CODE BEGIN DMA1_Stream5_IRQn 1 */
@@ -285,7 +292,7 @@ void DMA1_Stream5_IRQHandler(void)
 void DMA1_Stream6_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA1_Stream6_IRQn 0 */
-  _HandleUsartTxDmaIrq(USART2_OFFSET);
+  f4ll::LL_HsUsart::HandleTxDmaIrq(g_usarts[USART2_OFFSET]);
   /* USER CODE END DMA1_Stream6_IRQn 0 */
   
   /* USER CODE BEGIN DMA1_Stream6_IRQn 1 */
@@ -325,7 +332,8 @@ void SPI2_IRQHandler(void)
 void USART1_IRQHandler(void)
 {
   /* USER CODE BEGIN USART1_IRQn 0 */
-  _HandleUsartIrq(USART1_OFFSET);
+  f4ll::LL_HsUsart::HandleUsartIrq(g_usarts[USART1_OFFSET]);
+ // _HandleUsartIrq();
   /* USER CODE END USART1_IRQn 0 */
   /* USER CODE BEGIN USART1_IRQn 1 */
 
@@ -338,7 +346,7 @@ void USART1_IRQHandler(void)
 void USART2_IRQHandler(void)
 {
   /* USER CODE BEGIN USART2_IRQn 0 */
-  _HandleUsartIrq(USART2_OFFSET);
+	f4ll::LL_HsUsart::HandleUsartIrq(g_usarts[USART2_OFFSET]);
   /* USER CODE END USART2_IRQn 0 */
   /* USER CODE BEGIN USART2_IRQn 1 */
 
@@ -351,7 +359,7 @@ void USART2_IRQHandler(void)
 void USART3_IRQHandler(void)
 {
   /* USER CODE BEGIN USART3_IRQn 0 */
-  _HandleUsartIrq(USART3_OFFSET);
+	f4ll::LL_HsUsart::HandleUsartIrq(g_usarts[USART3_OFFSET]);
   /* USER CODE END USART3_IRQn 0 */
   /* USER CODE BEGIN USART3_IRQn 1 */
 
@@ -391,7 +399,7 @@ void DMA2_Stream0_IRQHandler(void)
 void DMA2_Stream1_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA2_Stream1_IRQn 0 */
-  _HandleUsartRxDmaIrq(USART6_OFFSET);
+  f4ll::LL_HsUsart::HandleRxDmaIrq(g_usarts[USART6_OFFSET]);
   /* USER CODE END DMA2_Stream1_IRQn 0 */
   
   /* USER CODE BEGIN DMA2_Stream1_IRQn 1 */
@@ -405,7 +413,7 @@ void DMA2_Stream1_IRQHandler(void)
 void DMA2_Stream2_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA2_Stream2_IRQn 0 */
-  _HandleUsartRxDmaIrq(USART1_OFFSET);
+  f4ll::LL_HsUsart::HandleRxDmaIrq(g_usarts[USART1_OFFSET]);
   /* USER CODE END DMA2_Stream2_IRQn 0 */
   
   /* USER CODE BEGIN DMA2_Stream2_IRQn 1 */
@@ -434,11 +442,11 @@ void DMA2_Stream3_IRQHandler(void)
 void DMA2_Stream4_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA2_Stream4_IRQn 0 */
-  //HandleCrcDmaIrq(&g_crcStatus);
+  f4ll::LL_CrcHandler::Instance().DmaTransferCompleted();
   /* USER CODE END DMA2_Stream4_IRQn 0 */
   
   /* USER CODE BEGIN DMA2_Stream4_IRQn 1 */
-  _HandleCrcDmaIrq();
+
   /* USER CODE END DMA2_Stream4_IRQn 1 */
 }
 
@@ -462,7 +470,7 @@ void DMA2_Stream5_IRQHandler(void)
 void DMA2_Stream6_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA2_Stream6_IRQn 0 */
-  _HandleUsartTxDmaIrq(USART6_OFFSET);
+  f4ll::LL_HsUsart::HandleTxDmaIrq(g_usarts[USART6_OFFSET]);
   /* USER CODE END DMA2_Stream6_IRQn 0 */
   
   /* USER CODE BEGIN DMA2_Stream6_IRQn 1 */
@@ -476,7 +484,7 @@ void DMA2_Stream6_IRQHandler(void)
 void DMA2_Stream7_IRQHandler(void)
 {
   /* USER CODE BEGIN DMA2_Stream7_IRQn 0 */
-  _HandleUsartTxDmaIrq(USART1_OFFSET);
+  f4ll::LL_HsUsart::HandleTxDmaIrq(g_usarts[USART1_OFFSET]);
   /* USER CODE END DMA2_Stream7_IRQn 0 */
   
   /* USER CODE BEGIN DMA2_Stream7_IRQn 1 */
@@ -490,7 +498,7 @@ void DMA2_Stream7_IRQHandler(void)
 void USART6_IRQHandler(void)
 {
   /* USER CODE BEGIN USART6_IRQn 0 */
-  _HandleUsartIrq(USART6_OFFSET);
+	f4ll::LL_HsUsart::HandleUsartIrq(g_usarts[USART6_OFFSET]);
   /* USER CODE END USART6_IRQn 0 */
   /* USER CODE BEGIN USART6_IRQn 1 */
 
@@ -499,5 +507,7 @@ void USART6_IRQHandler(void)
 
 /* USER CODE BEGIN 1 */
 
+}
+#endif	//	__cplusplus
 /* USER CODE END 1 */
 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Src/stm32f4xx_it_.cpp

@@ -0,0 +1 @@
+stm32f4xx_it.c

app/globals_cpp.cpp

@@ -0,0 +1,13 @@
+/*
+ * globals_cpp.cpp
+ *
+ *  Created on: Nov 4, 2019
+ *      Author: abody
+ */
+#include "globals.h"
+
+#include "ll_hsusart.h"
+
+f4ll::LL_HsUsart *g_usarts[4];
+
+

app/globals_cpp.h

@@ -0,0 +1,17 @@
+/*
+ * globals_cpp.h
+ *
+ *  Created on: Nov 4, 2019
+ *      Author: abody
+ */
+
+#ifndef GLOBALS_CPP_H_
+#define GLOBALS_CPP_H_
+
+#ifdef __cplusplus
+#include "ll_hsusart.h"
+
+extern f4ll::LL_HsUsart *g_usarts[4];
+
+#endif	//	__cplusplus
+#endif /* GLOBALS_CPP_H_ */

app/ll_testbed.cpp

@@ -8,39 +8,16 @@
 #include <stdlib.h>
 #include "ll_hsusart.h"
 #include "ll_crchandler.h"
-#include "ll_testbed.h"
-#include "main.h"
 extern "C" {
+	#include "main.h"
 	#include "globals.h"
 	#include "strutil.h"
 }
+#include "globals_cpp.h"
 
 #define PACKAGE_DELAY_MS 0
 #define STATS_DELAY_MS 1000
 
-f4ll::LL_CrcHandler	*g_crc = nullptr;
-
-f4ll::LL_HsUsart *g_usarts[4];
-
-extern "C" void _HandleCrcDmaIrq(void)
-{
-	f4ll::LL_CrcHandler::Instance().DmaTransferCompleted();
-}
-
-extern "C" void _HandleUsartIrq(int offset)
-{
-		f4ll::LL_HsUsart::HandleUsartIrq(g_usarts[offset]);
-}
-
-extern "C" void _HandleUsartRxDmaIrq(int offset)
-{
-		f4ll::LL_HsUsart::HandleRxDmaIrq(g_usarts[offset]);
-}
-
-extern "C" void _HandleUsartTxDmaIrq(int offset)
-{
-		f4ll::LL_HsUsart::HandleTxDmaIrq(g_usarts[offset]);
-}
 
 #define ADDINFO(b,s,u) \
 	b += strcpy_ex(b,s); \
@@ -85,7 +62,7 @@ extern "C" void MainLoop()
 	f4ll::LL_CrcHandler::Init(DMA2, LL_DMA_STREAM_4);
 
 	f4ll::LL_CrcHandler::Slot<2> slt;
-	f4ll::LL_HsUsart u1{USART1, DMA2, LL_DMA_STREAM_2, LL_DMA_STREAM_7};
+	f4ll::LL_HsUsart u1{ USART1, DMA2, LL_DMA_STREAM_2, LL_DMA_STREAM_7 };
 	f4ll::LL_HsUsart u2{ USART2, DMA1, LL_DMA_STREAM_5, LL_DMA_STREAM_6 };
 	f4ll::LL_HsUsart u3{ USART3, DMA1, LL_DMA_STREAM_1, LL_DMA_STREAM_3 };
 	f4ll::LL_HsUsart u6{ USART6, DMA2, LL_DMA_STREAM_1, LL_DMA_STREAM_6 };

app/ll_testbed.h

@@ -1,27 +0,0 @@
-/*
- * ll_testbed.h
- *
- *  Created on: Oct 31, 2019
- *      Author: compi
- */
-
-#ifndef LL_TESTBED_H_
-#define LL_TESTBED_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void _HandleCrcDmaIrq(void);
-void _HandleUsartIrq(int offset);
-void _HandleUsartRxDmaIrq(int offset);
-void _HandleUsartTxDmaIrq(int offset);
-
-#ifdef __cplusplus
-}
-#endif
-
-
-
-
-#endif /* LL_TESTBED_H_ */

lib/ll_crchandler.h

@@ -68,12 +68,12 @@ public:
 	bool     IsQueued(SlotBase &slot, uint8_t prio) const;
 	bool     IsRunning(SlotBase &slot, uint8_t prio) const;
 
+	void DmaTransferCompleted(void);
 
 private:
 	LL_CrcHandler(DMA_TypeDef *dma, uint32_t stream);
 
 	friend void ::_HandleCrcDmaIrq(void);
-	void DmaTransferCompleted(void);
 	void StartNextTask(void);
 	void WaitResults(SlotBase &slot, uint8_t prio) const;
 

lib/ll_memcpydma.cpp

@@ -0,0 +1,18 @@
+/*
+ * llmemcpydma.cpp
+ *
+ *  Created on: Nov 4, 2019
+ *      Author: abody
+ */
+
+#include <ll_memcpydma.h>
+
+namespace f4ll {
+
+LL_MemcpyDma::LL_MemcpyDma(DMA_TypeDef *dma, uint32_t stream)
+: LL_DmaHelper(dma, stream)
+{
+	LL_DMA_EnableIT_TC(dma, stream);
+}
+
+} /* namespace f4ll */

lib/ll_memcpydma.h

@@ -0,0 +1,24 @@
+/*
+ * llmemcpydma.h
+ *
+ *  Created on: Nov 4, 2019
+ *      Author: abody
+ */
+
+#ifndef LL_MEMCPY_DMA_H_
+#define LL_MEMCPY_DMA_H_
+#include "ll_dmahelper.h"
+
+namespace f4ll {
+
+class LL_MemcpyDma : private LL_DmaHelper
+{
+public:
+	LL_MemcpyDma(DMA_TypeDef *dma, uint32_t stream);
+	void Copy(void *dst, void const *src, uint16_t length);
+
+};
+
+} /* namespace f4ll */
+
+#endif /* LL_MEMCPY_DMA_H_ */