v0.5.0

- добавлена поддержка платы ELBEAR ACE-NANO;
- добавлена поддержка плат ELSOMIK OEM и SE;
- добавлена возможность работы в режиме отладки для всех плат, входящих в состав пакета. Доступно для версии ArduinoIDE 2 и выше;
- добавлена поддержка библиотеки FreeRTOS;
- добавлена поддержка библиотеки IRremote;
- добавлена поддержка библиотеки OneWire;
- добавлена поддержка аппаратного I2C0 для плат START-MIK32 и ELSOMIK. Для работы с ним доступен экземпляр класса Wire1;
- добавлена поддержка аппаратного SPI0 для всех плат, входящих в пакет. Для работы с ним доступен экземпляр класса SPI1;
- увеличено быстродействие функций digitalWrite, digitalRead;
- исправлены известные ошибки.
Co-authored-by: KlassenTS <klassen@elron.tech>
Co-committed-by: KlassenTS <klassen@elron.tech>

libraries/FreeRTOS/src/variantHooks.cpp

@@ -0,0 +1,216 @@
+/*
+ * Copyright (C) 2024 Phillip Stevens  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ *
+ * This file is NOT part of the FreeRTOS distribution.
+ *
+ */
+#include <stdlib.h>
+
+
+#include <Arduino.h>
+
+/* FreeRTOS includes. */
+#include "Arduino_FreeRTOS.h"
+#include "task.h"
+#include "timers.h"
+#include "mik32_hal_scr1_timer.h"
+
+extern void setup(void);
+extern void loop(void);
+
+/*-----------------------------------------------------------*/
+
+void initVariant(void)
+{
+    setup();                    // the normal Arduino setup() function is run here.
+    post_init();
+    vTaskStartScheduler();      // initialise and run the freeRTOS scheduler. Execution should never return here.
+}
+
+
+/*-----------------------------------------------------------*/
+#if ( configUSE_IDLE_HOOK == 1 )
+/*
+ * Call the user defined loop() function from within the idle task.
+ * This allows the application designer to add background functionality
+ * without the overhead of a separate task.
+ *
+ * NOTE: vApplicationIdleHook() MUST NOT, UNDER ANY CIRCUMSTANCES, CALL A FUNCTION THAT MIGHT BLOCK.
+ *
+ */
+void vApplicationIdleHook( void ) __attribute__ ((weak));
+
+void vApplicationIdleHook( void )
+{
+    loop();                     // the normal Arduino loop() function is run here.
+}
+
+#else
+    void loop() {} //Empty loop function
+#endif /* configUSE_IDLE_HOOK == 1 */
+/*-----------------------------------------------------------*/
+
+#if ( configUSE_MALLOC_FAILED_HOOK == 1 || configCHECK_FOR_STACK_OVERFLOW >= 1 || configDEFAULT_ASSERT == 1 )
+
+/**
+ * Private function to enable board led to use it in application hooks
+ */
+void prvSetMainLedOn( void ) 
+{
+#if defined (LED_BUILTIN)
+    pinMode(LED_BUILTIN, OUTPUT);
+    digitalWrite(LED_BUILTIN, HIGH);
+#endif
+}
+
+/**
+ * Private function to blink board led to use it in application hooks
+ */
+void prvBlinkMainLed( void ) 
+{
+#if defined (LED_BUILTIN)
+    digitalToggle(LED_BUILTIN);
+#endif
+
+}
+
+#endif
+
+#if ( configUSE_MALLOC_FAILED_HOOK == 1 )
+/*---------------------------------------------------------------------------*\
+Usage:
+    called by task system when a malloc failure is noticed
+Description:
+    Malloc failure handler -- Shut down all interrupts, send serious complaint
+    to command port. FAST Blink on main LED.
+Arguments:
+    pxTask - pointer to task handle
+    pcTaskName - pointer to task name
+Results:
+    <none>
+Notes:
+    This routine will never return.
+    This routine is referenced in the task.c file of FreeRTOS as an extern.
+\*---------------------------------------------------------------------------*/
+void vApplicationMallocFailedHook( void ) __attribute__ ((weak));
+
+void vApplicationMallocFailedHook( void )
+{
+    prvSetMainLedOn(); // Main LED on.
+    
+    for(;;)
+    {
+        delay(50);
+        prvBlinkMainLed(); // Main LED fast blink.
+    }
+}
+
+#endif /* configUSE_MALLOC_FAILED_HOOK == 1 */
+/*-----------------------------------------------------------*/
+
+
+#if ( configCHECK_FOR_STACK_OVERFLOW >= 1 )
+
+void vApplicationStackOverflowHook( TaskHandle_t xTask,
+                                    char * pcTaskName ) __attribute__ ((weak));
+
+void vApplicationStackOverflowHook( TaskHandle_t xTask __attribute__ ((unused)),
+                                    char * pcTaskName __attribute__ ((unused)) )
+{
+
+    prvSetMainLedOn(); // Main LED on.
+
+    for(;;)
+    {
+        delay(2000);
+        prvBlinkMainLed();  // Main LED slow blink.
+    }
+}
+
+#endif /* configCHECK_FOR_STACK_OVERFLOW >= 1 */
+/*-----------------------------------------------------------*/
+
+#if ( configSUPPORT_STATIC_ALLOCATION >= 1 )
+
+void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
+                                    StackType_t ** ppxIdleTaskStackBuffer,
+                                    configSTACK_DEPTH_TYPE * puxIdleTaskStackSize ) __attribute__ ((weak));
+
+void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
+                                    StackType_t ** ppxIdleTaskStackBuffer,
+                                    configSTACK_DEPTH_TYPE * puxIdleTaskStackSize )
+{
+    static StaticTask_t xIdleTaskTCB;
+    static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
+
+    *ppxIdleTaskTCBBuffer = &xIdleTaskTCB;
+    *ppxIdleTaskStackBuffer = uxIdleTaskStack;
+    *puxIdleTaskStackSize = configMINIMAL_STACK_SIZE;
+}
+
+#if ( configUSE_TIMERS >= 1 )
+
+void vApplicationGetTimerTaskMemory( StaticTask_t ** ppxTimerTaskTCBBuffer,
+                                     StackType_t ** ppxTimerTaskStackBuffer,
+                                     configSTACK_DEPTH_TYPE * puxTimerTaskStackSize ) __attribute__ ((weak));
+
+void vApplicationGetTimerTaskMemory( StaticTask_t ** ppxTimerTaskTCBBuffer,
+                                     StackType_t ** ppxTimerTaskStackBuffer,
+                                     configSTACK_DEPTH_TYPE * puxTimerTaskStackSize )
+{
+    static StaticTask_t xTimerTaskTCB;
+    static StackType_t uxTimerTaskStack[ configTIMER_TASK_STACK_DEPTH ];
+
+    *ppxTimerTaskTCBBuffer = &xTimerTaskTCB;
+    *ppxTimerTaskStackBuffer = uxTimerTaskStack;
+    *puxTimerTaskStackSize = configTIMER_TASK_STACK_DEPTH;
+}
+
+#endif /* configUSE_TIMERS >= 1 */
+
+#endif /* configSUPPORT_STATIC_ALLOCATION >= 1 */
+
+/**
+ * configASSERT default implementation
+ */
+#if configDEFAULT_ASSERT == 1
+
+void vApplicationAssertHook() {
+
+    taskDISABLE_INTERRUPTS(); // Disable task interrupts
+
+    prvSetMainLedOn(); // Main LED on.
+    for(;;)
+    {
+        delay(100);
+        prvBlinkMainLed(); // Led off.
+
+        delay(2000);
+        prvBlinkMainLed(); // Led on.
+
+        delay(100);
+        prvBlinkMainLed(); // Led off
+
+        delay(100);
+        prvBlinkMainLed(); // Led on.
+    }
+}
+#endif