Merge pull request #10 from yangjie11/nano315

同步 nano 3.1.5

Author: BernardXiong

rt-thread/ChangeLog.md

@@ -1,3 +1,56 @@
+# RT-Thread v3.1.5 Change Log
+
+Change log since v3.1.3
+
+## Kernel
+
+- Fix the issue when block = NULL in rt_mp_free;
+- Fix the software issue when the system timer thread is pending
+- Fix the timer/software timer handling issue if the timeout function starts/stops/deletes this timer.
+- Fix an issue with rt_timer_start being broken and destroying the timer list
+- Fix bug of rt_memheap_detach
+- Fix the bug that the linked list is still mounted when the single timer is not modified
+- Fix the delay_until issue
+- Add mb mq value overflow-check code
+- Fix the rt_event_recv function, if the event met without blocking, assigning thread->event_set/event_info will goes well
+- Add the definition of the maximum value of ipc type
+- Fix the delay_until issue
+- fixed __rt_ffs bug on account of armclang LTO.
+- fixed rt_timer_list_next_timeout multi-task safe
+- fix the software issue when the system timer thread pending.
+- Fix the timer/software timer handling issue if the timeout function starts/stops/deletes this timer.
+- The cleanup operation is executed before the current thread exits
+- Modify cleanup to resolve the issue of unable to free memory and communication between threads
+- Fix double release for thread
+- Fix thread control bug about `RT_THREAD_CTRL_CLOSE` command
+- Fix the issue of critical protection when `rt_thread_delete` change the status of thread;
+- Fix bug in rt_realloc of mem.c, which may cause memory leak
+- Use object_find to implement thread_find/device_find
+- fix the timer code depends on c99
+- Split the component automatic initialization to component automatic initialization and main funciton;
+- Fix RT_IDLE_HOOK spelling issue;
+- Add thread waiting for message queue when queue is full;
+- Fix the issue of delete mq in `rt_mq_create` in some abnormal case;
+- Remove the C++ keywords in the`rt_console_set_device`function;
+- Remove the `suspend_thread_count` member from memory_pool structure;
+- Fix the issue when block = NULL in rt_mp_free;
+- Fix the issue of critical protection when `rt_thread_delete` change the status of thread;
+- update code style and license
+
+## libcpu
+
+- add cortex-m23 
+- add cortex-m33 
+
+## components
+
+- add device.c
+
+## bsp
+
+- add samples for gd32e230k-msh
+- add samples for lpc55s69-blink
+
 # RT-Thread v3.1.3 Change Log
 
 ## Kernel

rt-thread/bsp/_template/board.c

@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2006-2019, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-05-24                  the first version
+ */
+
+#include <rthw.h>
+#include <rtthread.h>
+
+#if defined(RT_USING_USER_MAIN) && defined(RT_USING_HEAP)
+/*
+ * Please modify RT_HEAP_SIZE if you enable RT_USING_HEAP
+ * the RT_HEAP_SIZE max value = (sram size - ZI size), 1024 means 1024 bytes
+ */
+#define RT_HEAP_SIZE (15*1024)
+static rt_uint8_t rt_heap[RT_HEAP_SIZE];
+
+RT_WEAK void *rt_heap_begin_get(void)
+{
+    return rt_heap;
+}
+
+RT_WEAK void *rt_heap_end_get(void)
+{
+    return rt_heap + RT_HEAP_SIZE;
+}
+#endif
+
+void rt_os_tick_callback(void)
+{
+    rt_interrupt_enter();
+    
+    rt_tick_increase();
+
+    rt_interrupt_leave();
+}
+
+/**
+ * This function will initial your board.
+ */
+void rt_hw_board_init(void)
+{
+#error "TODO 1: OS Tick Configuration."
+    /* 
+     * TODO 1: OS Tick Configuration
+     * Enable the hardware timer and call the rt_os_tick_callback function
+     * periodically with the frequency RT_TICK_PER_SECOND. 
+     */
+
+    /* Call components board initial (use INIT_BOARD_EXPORT()) */
+#ifdef RT_USING_COMPONENTS_INIT
+    rt_components_board_init();
+#endif
+
+#if defined(RT_USING_USER_MAIN) && defined(RT_USING_HEAP)
+    rt_system_heap_init(rt_heap_begin_get(), rt_heap_end_get());
+#endif
+}
+
+#ifdef RT_USING_CONSOLE
+
+static int uart_init(void)
+{
+#error "TODO 2: Enable the hardware uart and config baudrate."
+    return 0;
+}
+INIT_BOARD_EXPORT(uart_init);
+
+void rt_hw_console_output(const char *str)
+{
+#error "TODO 3: Output the string 'str' through the uart."
+}
+
+#endif
+

rt-thread/bsp/_template/cubemx_config/board.c

@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2006-2019, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-05-24                  the first version
+ */
+
+#include <rthw.h>
+#include <rtthread.h>
+
+#include "main.h"
+
+#if defined(RT_USING_USER_MAIN) && defined(RT_USING_HEAP)
+/*
+ * Please modify RT_HEAP_SIZE if you enable RT_USING_HEAP
+ * the RT_HEAP_SIZE max value = (sram size - ZI size), 1024 means 1024 bytes
+ */
+#define RT_HEAP_SIZE (15*1024)
+static rt_uint8_t rt_heap[RT_HEAP_SIZE];
+
+RT_WEAK void *rt_heap_begin_get(void)
+{
+    return rt_heap;
+}
+
+RT_WEAK void *rt_heap_end_get(void)
+{
+    return rt_heap + RT_HEAP_SIZE;
+}
+#endif
+
+void SysTick_Handler(void)
+{
+    rt_interrupt_enter();
+    
+    rt_tick_increase();
+
+    rt_interrupt_leave();
+}
+
+/**
+ * This function will initial your board.
+ */
+void rt_hw_board_init(void)
+{
+    extern void SystemClock_Config(void);
+    
+    HAL_Init();
+    SystemClock_Config();
+    SystemCoreClockUpdate();
+    /* 
+     * 1: OS Tick Configuration
+     * Enable the hardware timer and call the rt_os_tick_callback function
+     * periodically with the frequency RT_TICK_PER_SECOND. 
+     */
+    HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/RT_TICK_PER_SECOND);
+
+    /* Call components board initial (use INIT_BOARD_EXPORT()) */
+#ifdef RT_USING_COMPONENTS_INIT
+    rt_components_board_init();
+#endif
+
+#if defined(RT_USING_USER_MAIN) && defined(RT_USING_HEAP)
+    rt_system_heap_init(rt_heap_begin_get(), rt_heap_end_get());
+#endif
+}
+
+#ifdef RT_USING_CONSOLE
+
+static UART_HandleTypeDef UartHandle;
+static int uart_init(void)
+{
+    /* TODO: Please modify the UART port number according to your needs */
+    UartHandle.Instance = USART2;
+    UartHandle.Init.BaudRate = 115200;
+    UartHandle.Init.WordLength = UART_WORDLENGTH_8B;
+    UartHandle.Init.StopBits = UART_STOPBITS_1;
+    UartHandle.Init.Parity = UART_PARITY_NONE;
+    UartHandle.Init.Mode = UART_MODE_TX_RX;
+    UartHandle.Init.HwFlowCtl = UART_HWCONTROL_NONE;
+    UartHandle.Init.OverSampling = UART_OVERSAMPLING_16;
+
+    if (HAL_UART_Init(&UartHandle) != HAL_OK)
+    {
+        while (1);
+    }
+    return 0;
+}
+INIT_BOARD_EXPORT(uart_init);
+
+void rt_hw_console_output(const char *str)
+{
+    rt_size_t i = 0, size = 0;
+    char a = '\r';
+
+    __HAL_UNLOCK(&UartHandle);
+
+    size = rt_strlen(str);
+
+    for (i = 0; i < size; i++)
+    {
+        if (*(str + i) == '\n')
+        {
+            HAL_UART_Transmit(&UartHandle, (uint8_t *)&a, 1, 1);
+        }
+        HAL_UART_Transmit(&UartHandle, (uint8_t *)(str + i), 1, 1);
+    }
+}
+#endif
+
+#ifdef RT_USING_FINSH
+char rt_hw_console_getchar(void)
+{
+    /* Note: the initial value of ch must < 0 */
+    int ch = -1;
+
+    if (__HAL_UART_GET_FLAG(&UartHandle, UART_FLAG_RXNE) != RESET)
+    {
+        ch = UartHandle.Instance->DR & 0xff;
+    }
+    else
+    {
+        rt_thread_mdelay(10);
+    }
+    return ch;
+}
+#endif