User/Alend/actual-embedded-training

Recruit-Training/Embedded-Recruit-Training/.project

@@ -19,8 +19,13 @@
 		</buildCommand>
 	</buildSpec>
 	<natures>
+		<nature>com.st.stm32cube.ide.mcu.MCUProjectNature</nature>
+		<nature>com.st.stm32cube.ide.mcu.MCUCubeProjectNature</nature>
 		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
+		<nature>com.st.stm32cube.ide.mcu.MCUCubeIdeServicesRevAev2ProjectNature</nature>
+		<nature>com.st.stm32cube.ide.mcu.MCUAdvancedStructureProjectNature</nature>
+		<nature>com.st.stm32cube.ide.mcu.MCUSingleCpuProjectNature</nature>
+		<nature>com.st.stm32cube.ide.mcu.MCURootProjectNature</nature>
 		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
 		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
 	</natures>

Recruit-Training/Embedded-Recruit-Training/.settings/language.settings.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+	<configuration id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.1705241123" name="Debug">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" console="false" env-hash="-541002047242307172" id="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" keep-relative-paths="false" name="MCU ARM GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+	<configuration id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.release.112611237" name="Release">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" console="false" env-hash="-541002047242307172" id="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" keep-relative-paths="false" name="MCU ARM GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+</project>

Recruit-Training/Embedded-Recruit-Training/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

Recruit-Training/Embedded-Recruit-Training/.settings/stm32cubeide.project.prefs

@@ -0,0 +1,5 @@
+635E684B79701B039C64EA45C3F84D30=3F27462B86B474062A1A36D4299F386A
+66BE74F758C12D739921AEA421D593D3=1
+8DF89ED150041C4CBC7CB9A9CAA90856=494F066AADE2E4DA6E94BA6B7D189B56
+DC22A860405A8BF2F2C095E5B6529F12=494F066AADE2E4DA6E94BA6B7D189B56
+eclipse.preferences.version=1

Recruit-Training/Embedded-Recruit-Training/Core/Inc/BlueSwitchTask.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include "stm32l1xx.h"
+#include "stm32l1xx_hal_gpio.h"
+#include "CAN.h"
+#include "cmsis_os.h"
+#include "main.h"
+
+extern osMutexId_t SPIMutexHandle;
+
+void blueSwitchTask(void const* arg);

Recruit-Training/Embedded-Recruit-Training/Core/Inc/CAN.h

@@ -0,0 +1,34 @@
+#pragma once
+
+#include "main.h"
+#include <stdint.h>
+#include "cmsis_os.h"
+#include "CANRegisters.h"
+
+typedef struct {
+    uint8_t DLC;
+    uint16_t ID;
+    uint64_t extendedID;
+    uint8_t* data;
+} CANMsg;
+
+// https://www.codesdope.com/blog/article/making-a-queue-using-linked-list-in-c/
+
+#define TX_CHANNEL_CHECK_DELAY 1
+
+void CAN_IC_READ_REGISTER(uint8_t address, uint8_t* buffer);
+void CAN_IC_WRITE_REGISTER_BITWISE(uint8_t address, uint8_t mask, uint8_t value);
+void CAN_IC_WRITE_REGISTER(uint8_t address, uint8_t value);
+void ConfigureCANSPI(void);
+void sendCANMessage(CANMsg* msg);
+void sendExtendedCANMessage(CANMsg* msg);
+void receiveCANMessage(uint8_t channel, uint32_t* ID, uint8_t* DLC, uint8_t* data);
+uint8_t checkAvailableTXChannel();
+
+extern SPI_HandleTypeDef hspi1;
+extern osMutexId_t SPIMutexHandle;
+extern osMessageQueueId_t CANInterruptQueue;
+extern osMessageQueueId_t CANTxMessageQueue;
+
+extern uint8_t blueStatus;
+extern uint8_t greenStatus;

Recruit-Training/Embedded-Recruit-Training/Core/Inc/CANRegisters.h

@@ -0,0 +1,91 @@
+#pragma once
+
+// Transmit message channels
+#define TX_CHANNEL0 0
+#define TX_CHANNEL1 1
+#define TX_CHANNEL2 2
+
+// Receive message channels
+#define RX_CHANNEL0 0
+#define RX_CHANNEL1 1
+
+// CAN register definitions
+#define CNF1        0x2A
+#define CNF2        0x29
+#define CNF3        0x28
+#define CANINTE     0x2B
+#define CANINTF     0x2C
+#define TEC         0x1C
+#define REC         0x1D
+#define EFLG        0x2D
+#define CANCTRL     0xXF    //todo 
+#define CANSTAT     0xXE    //todo
+#define TXRTSCTRL   0x0D
+#define BFPCTRL     0x0C
+#define TXB0CTRL    0x30    //these are the three trasmit channels
+#define TXB1CTRL    0x40
+#define TXB2CTRL    0x50
+#define RXB0CTRL    0x60    //two receive buffers
+#define RXB1CTRL    0x70
+#define TXB0SIDH    0x31
+#define TXB1SIDH    0x41
+#define TXB2SIDH    0x51
+#define TXB0SIDL    0x32
+#define TXB1SIDL    0x42
+#define TXB2SIDL    0x52
+#define TXB0EID8    0x33
+#define TXB1EID8    0x43
+#define TXB2EID8    0x53
+#define TXB0EID0    0x34
+#define TXB1EID0    0x44
+#define TXB2EID0    0x54
+#define TXB0DLC     0x35
+#define TXB1DLC     0x45
+#define TXB2DLC     0x55
+#define TXB0Dm      0x36-0x3D   //todo
+#define TXB1Dm      0x46-0x4D   //todo
+#define TXB2Dm      0x56-0x5D
+#define RXB0SIDH    0x61
+#define RXB1SIDH    0x71
+#define RXB0SIDL    0x62
+#define RXB1SIDL    0x72
+#define RXB0EID8    0x63
+#define RXB1EID8    0x73
+#define RXB0EID0    0x64
+#define RXB1EID0    0x74
+#define RXB0DLC     0x65
+#define RXB1DLC     0x75
+#define RXB0DM      0x66-0x6D //todo
+#define RXB1DM      0x76-0x7D //todo 
+#define RXF0SIDH    0x00
+#define RXF1SIDH    0x04
+#define RXF2SIDH    0x08
+#define RXF3SIDH    0x10
+#define RXF4SIDH    0x14
+#define RXF5SIDH    0x18
+#define RXF0SIDL    0x01
+#define RXF1SIDL    0x05
+#define RXF2SIDL    0x09
+#define RXF3SIDL    0x11
+#define RXF4SIDL    0x15
+#define RXF5SIDL    0x19
+#define RXF0EID8    0x02
+#define RXF1EID8    0x06
+#define RXF2EID8    0x0A
+#define RXF3EID8    0x12
+#define RXF4EID8    0x16
+#define RXF5EID8    0x1A
+#define RXF0EID0    0x03
+#define RXF1EID0    0x07
+#define RXF2EID0    0x0B
+#define RXF3EID0    0x13
+#define RXF4EID0    0x17
+#define RXF5EID0    0x1B
+#define RXM0SIDH    0x20
+#define RXM1SIDH    0x24
+#define RXM0SIDL    0x21
+#define RXM1SIDL    0x25
+#define RXM0EID8    0x22
+#define RXM1EID8    0x26
+#define RXM0EID0    0x23
+#define RXM1EID0    0x27

Recruit-Training/Embedded-Recruit-Training/Core/Inc/FreeRTOSConfig.h

@@ -48,8 +48,8 @@
 
 /* Ensure definitions are only used by the compiler, and not by the assembler. */
 #if defined(__ICCARM__) || defined(__CC_ARM) || defined(__GNUC__)
-#include <stdint.h>
-extern uint32_t SystemCoreClock;
+  #include <stdint.h>
+  extern uint32_t SystemCoreClock;
 #endif
 #define configUSE_PREEMPTION                     1
 #define configSUPPORT_STATIC_ALLOCATION          1
@@ -60,7 +60,7 @@ extern uint32_t SystemCoreClock;
 #define configTICK_RATE_HZ                       ((TickType_t)1000)
 #define configMAX_PRIORITIES                     ( 56 )
 #define configMINIMAL_STACK_SIZE                 ((uint16_t)128)
-#define configTOTAL_HEAP_SIZE                    ((size_t)15360)
+#define configTOTAL_HEAP_SIZE                    ((size_t)3072)
 #define configMAX_TASK_NAME_LEN                  ( 16 )
 #define configUSE_TRACE_FACILITY                 1
 #define configUSE_16_BIT_TICKS                   0
@@ -80,6 +80,9 @@ extern uint32_t SystemCoreClock;
 #define configTIMER_QUEUE_LENGTH                 10
 #define configTIMER_TASK_STACK_DEPTH             256
 
+/* The following flag must be enabled only when using newlib */
+#define configUSE_NEWLIB_REENTRANT          1
+
 /* Set the following definitions to 1 to include the API function, or zero
 to exclude the API function. */
 #define INCLUDE_vTaskPrioritySet            1
@@ -103,10 +106,10 @@ to exclude the API function. */
 
 /* Cortex-M specific definitions. */
 #ifdef __NVIC_PRIO_BITS
-/* __BVIC_PRIO_BITS will be specified when CMSIS is being used. */
-#define configPRIO_BITS         __NVIC_PRIO_BITS
+ /* __BVIC_PRIO_BITS will be specified when CMSIS is being used. */
+ #define configPRIO_BITS         __NVIC_PRIO_BITS
 #else
-#define configPRIO_BITS         4
+ #define configPRIO_BITS         4
 #endif
 
 /* The lowest interrupt priority that can be used in a call to a "set priority"
@@ -139,6 +142,7 @@ standard names. */
 
 /* IMPORTANT: This define is commented when used with STM32Cube firmware, when the timebase source is SysTick,
               to prevent overwriting SysTick_Handler defined within STM32Cube HAL */
+
 #define xPortSysTickHandler SysTick_Handler
 
 /* USER CODE BEGIN Defines */

Recruit-Training/Embedded-Recruit-Training/Core/Inc/GreenSwitch.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include "stm32l1xx.h"
+#include "stm32l1xx_hal_gpio.h"
+#include "CAN.h"
+#include "cmsis_os.h"
+#include "main.h"
+
+extern osMutexId_t SPIMutexHandle;
+
+void greenSwitch(void const* arg);

Recruit-Training/Embedded-Recruit-Training/Core/Inc/GreenSwitchTask.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include "stm32l1xx.h"
+#include "stm32l1xx_hal_gpio.h"
+#include "CAN.h"
+#include "cmsis_os.h"
+#include "main.h"
+
+extern osMutexId_t SPIMutexHandle;
+
+void greenSwitchTask(void const* arg);

Recruit-Training/Embedded-Recruit-Training/Core/Inc/main.h

@@ -7,13 +7,12 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; Copyright (c) 2019 STMicroelectronics.
-  * All rights reserved.</center></h2>
+  * Copyright (c) 2022 STMicroelectronics.
+  * All rights reserved.
   *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
+  * This software is licensed under terms that can be found in the LICENSE file
+  * in the root directory of this software component.
+  * If no LICENSE file comes with this software, it is provided AS-IS.
   *
   ******************************************************************************
   */
@@ -28,7 +27,7 @@ extern "C" {
 #endif
 
 /* Includes ------------------------------------------------------------------*/
-#include "stm32f4xx_hal.h"
+#include "stm32l1xx_hal.h"
 
 /* Private includes ----------------------------------------------------------*/
 /* USER CODE BEGIN Includes */
@@ -58,28 +57,34 @@ void Error_Handler(void);
 /* USER CODE END EFP */
 
 /* Private defines -----------------------------------------------------------*/
-#define PH0_OSC_IN_Pin GPIO_PIN_0
-#define PH0_OSC_IN_GPIO_Port GPIOH
-#define PH1_OSC_OUT_Pin GPIO_PIN_1
-#define PH1_OSC_OUT_GPIO_Port GPIOH
-#define LED_RED_Pin GPIO_PIN_5
-#define LED_RED_GPIO_Port GPIOA
-#define LED_GREEN_Pin GPIO_PIN_6
-#define LED_GREEN_GPIO_Port GPIOA
-#define SWDIO_Pin GPIO_PIN_13
-#define SWDIO_GPIO_Port GPIOA
-#define SWCLK_Pin GPIO_PIN_14
-#define SWCLK_GPIO_Port GPIOA
-#define SWO_Pin GPIO_PIN_3
-#define SWO_GPIO_Port GPIOB
-/* USER CODE BEGIN Private defines */
+#define SPI1_CS_Pin GPIO_PIN_4
+#define SPI1_CS_GPIO_Port GPIOA
+#define CANINT_Pin GPIO_PIN_4
+#define CANINT_GPIO_Port GPIOC
+#define CAN_RX0BF_Pin GPIO_PIN_5
+#define CAN_RX0BF_GPIO_Port GPIOC
+#define CAN_RX0BF_EXTI_IRQn EXTI9_5_IRQn
+#define CAN_RX1BF_Pin GPIO_PIN_0
+#define CAN_RX1BF_GPIO_Port GPIOB
+#define GND_Pin GPIO_PIN_12
+#define GND_GPIO_Port GPIOB
+#define VDD_Pin GPIO_PIN_13
+#define VDD_GPIO_Port GPIOB
+#define BLUE_SWITCH_Pin GPIO_PIN_8
+#define BLUE_SWITCH_GPIO_Port GPIOC
+#define GREEN_SWITCH_Pin GPIO_PIN_9
+#define GREEN_SWITCH_GPIO_Port GPIOC
+#define LED_BLUE_Pin GPIO_PIN_10
+#define LED_BLUE_GPIO_Port GPIOC
+#define LED_RED_Pin GPIO_PIN_12
+#define LED_RED_GPIO_Port GPIOC
 
+/* USER CODE BEGIN Private defines */
+static const unsigned int TASK_QUEUE_TIMEOUT = 0; // 0ms
 /* USER CODE END Private defines */
 
 #ifdef __cplusplus
 }
 #endif
 
 #endif /* __MAIN_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/