From 720d8479a574746020747ef36bc33a8159206289 Mon Sep 17 00:00:00 2001 From: longtengmcu Date: Fri, 7 Feb 2020 16:43:39 +0800 Subject: 给软件定时器增加定时器工作状态查询的功能 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- include/rtdef.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/rtdef.h b/include/rtdef.h index c8184a5a4b..8b86213082 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -431,6 +431,7 @@ struct rt_object_information #define RT_TIMER_CTRL_GET_TIME 0x1 /**< get timer control command */ #define RT_TIMER_CTRL_SET_ONESHOT 0x2 /**< change timer to one shot */ #define RT_TIMER_CTRL_SET_PERIODIC 0x3 /**< change timer to periodic */ +#define RT_TIMER_CTRL_GET_STATE 0x4 /**< get timer run state active or deactive*/ #ifndef RT_TIMER_SKIP_LIST_LEVEL #define RT_TIMER_SKIP_LIST_LEVEL 1 -- cgit v1.3.1 From c2f15ae1cc446ef369217b0687caef350ee47a4e Mon Sep 17 00:00:00 2001 From: armink Date: Wed, 26 Feb 2020 10:01:49 +0800 Subject: [rtdbg] Add for cpp support. --- include/rtdbg.h | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/rtdbg.h b/include/rtdbg.h index a2dfbd9697..be5a57f312 100644 --- a/include/rtdbg.h +++ b/include/rtdbg.h @@ -32,6 +32,10 @@ #include +#ifdef __cplusplus +extern "C" { +#endif + /* the debug log will force enable when RT_DEBUG macro is defined */ #if defined(RT_DEBUG) && !defined(DBG_ENABLE) #define DBG_ENABLE @@ -91,13 +95,13 @@ #ifdef DBG_COLOR #define _DBG_COLOR(n) rt_kprintf("\033["#n"m") #define _DBG_LOG_HDR(lvl_name, color_n) \ - rt_kprintf("\033["#color_n"m["lvl_name"/"DBG_SECTION_NAME"] ") + rt_kprintf("\033["#color_n"m[" lvl_name "/" DBG_SECTION_NAME "] ") #define _DBG_LOG_X_END \ rt_kprintf("\033[0m\n") #else #define _DBG_COLOR(n) #define _DBG_LOG_HDR(lvl_name, color_n) \ - rt_kprintf("["lvl_name"/"DBG_SECTION_NAME"] ") + rt_kprintf("[" lvl_name "/" DBG_SECTION_NAME "] ") #define _DBG_LOG_X_END \ rt_kprintf("\n") #endif /* DBG_COLOR */ @@ -176,4 +180,8 @@ #endif /* defined(RT_USING_ULOG) && define(DBG_ENABLE) */ +#ifdef __cplusplus +} +#endif + #endif /* RT_DBG_H__ */ -- cgit v1.3.1 From e5c1183350966cd242093c626f2f2c3944122498 Mon Sep 17 00:00:00 2001 From: SummerGift Date: Mon, 23 Mar 2020 15:35:27 +0800 Subject: [optimize] stm32 uart driver --- bsp/stm32/libraries/HAL_Drivers/drv_usart.c | 288 ++++++++++++++++------------ bsp/stm32/libraries/HAL_Drivers/drv_usart.h | 4 +- components/drivers/serial/serial.c | 14 +- include/rtdef.h | 1 + 4 files changed, 182 insertions(+), 125 deletions(-) (limited to 'include') diff --git a/bsp/stm32/libraries/HAL_Drivers/drv_usart.c b/bsp/stm32/libraries/HAL_Drivers/drv_usart.c index 64ca8fe4b3..faf010c138 100644 --- a/bsp/stm32/libraries/HAL_Drivers/drv_usart.c +++ b/bsp/stm32/libraries/HAL_Drivers/drv_usart.c @@ -6,6 +6,8 @@ * Change Logs: * Date Author Notes * 2018-10-30 SummerGift first version + * 2020-03-16 SummerGift add device close feature + * 2020-03-20 SummerGift fix bug caused by ORE */ #include "board.h" @@ -21,12 +23,12 @@ #if !defined(BSP_USING_UART1) && !defined(BSP_USING_UART2) && !defined(BSP_USING_UART3) && \ !defined(BSP_USING_UART4) && !defined(BSP_USING_UART5) && !defined(BSP_USING_UART6) && \ !defined(BSP_USING_UART7) && !defined(BSP_USING_UART8) && !defined(BSP_USING_LPUART1) - #error "Please define at least one BSP_USING_UARTx" - /* this driver can be disabled at menuconfig -> RT-Thread Components -> Device Drivers */ +#error "Please define at least one BSP_USING_UARTx" +/* this driver can be disabled at menuconfig -> RT-Thread Components -> Device Drivers */ #endif #ifdef RT_SERIAL_USING_DMA - static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag); +static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag); #endif enum @@ -100,12 +102,12 @@ static rt_err_t stm32_configure(struct rt_serial_device *serial, struct serial_c RT_ASSERT(cfg != RT_NULL); uart = rt_container_of(serial, struct stm32_uart, serial); - uart->handle.Instance = uart->config->Instance; uart->handle.Init.BaudRate = cfg->baud_rate; uart->handle.Init.HwFlowCtl = UART_HWCONTROL_NONE; uart->handle.Init.Mode = UART_MODE_TX_RX; uart->handle.Init.OverSampling = UART_OVERSAMPLING_16; + switch (cfg->data_bits) { case DATA_BITS_8: @@ -118,6 +120,7 @@ static rt_err_t stm32_configure(struct rt_serial_device *serial, struct serial_c uart->handle.Init.WordLength = UART_WORDLENGTH_8B; break; } + switch (cfg->stop_bits) { case STOP_BITS_1: @@ -130,6 +133,7 @@ static rt_err_t stm32_configure(struct rt_serial_device *serial, struct serial_c uart->handle.Init.StopBits = UART_STOPBITS_1; break; } + switch (cfg->parity) { case PARITY_NONE: @@ -146,6 +150,10 @@ static rt_err_t stm32_configure(struct rt_serial_device *serial, struct serial_c break; } +#ifdef RT_SERIAL_USING_DMA + uart->dma_rx.last_index = 0; +#endif + if (HAL_UART_Init(&uart->handle) != HAL_OK) { return -RT_ERROR; @@ -172,7 +180,33 @@ static rt_err_t stm32_control(struct rt_serial_device *serial, int cmd, void *ar NVIC_DisableIRQ(uart->config->irq_type); /* disable interrupt */ __HAL_UART_DISABLE_IT(&(uart->handle), UART_IT_RXNE); + +#ifdef RT_SERIAL_USING_DMA + /* disable DMA */ + if (ctrl_arg == RT_DEVICE_FLAG_DMA_RX) + { + HAL_NVIC_DisableIRQ(uart->config->dma_rx->dma_irq); + if (HAL_DMA_Abort(&(uart->dma_rx.handle)) != HAL_OK) + { + RT_ASSERT(0); + } + + if (HAL_DMA_DeInit(&(uart->dma_rx.handle)) != HAL_OK) + { + RT_ASSERT(0); + } + } + else if(ctrl_arg == RT_DEVICE_FLAG_DMA_TX) + { + HAL_NVIC_DisableIRQ(uart->config->dma_tx->dma_irq); + if (HAL_DMA_DeInit(&(uart->dma_tx.handle)) != HAL_OK) + { + RT_ASSERT(0); + } + } +#endif break; + /* enable interrupt */ case RT_DEVICE_CTRL_SET_INT: /* enable rx irq */ @@ -186,6 +220,14 @@ static rt_err_t stm32_control(struct rt_serial_device *serial, int cmd, void *ar stm32_dma_config(serial, ctrl_arg); break; #endif + + case RT_DEVICE_CTRL_CLOSE: + if (HAL_UART_DeInit(&(uart->handle)) != HAL_OK ) + { + RT_ASSERT(0) + } + break; + } return RT_EOK; } @@ -233,13 +275,14 @@ static rt_size_t stm32_dma_transmit(struct rt_serial_device *serial, rt_uint8_t { struct stm32_uart *uart; RT_ASSERT(serial != RT_NULL); + RT_ASSERT(buf != RT_NULL); uart = rt_container_of(serial, struct stm32_uart, serial); - + if (size == 0) { return 0; } - + if (RT_SERIAL_DMA_TX == direction) { if (HAL_UART_Transmit_DMA(&uart->handle, buf, size) == HAL_OK) @@ -254,15 +297,6 @@ static rt_size_t stm32_dma_transmit(struct rt_serial_device *serial, rt_uint8_t return 0; } -static const struct rt_uart_ops stm32_uart_ops = -{ - .configure = stm32_configure, - .control = stm32_control, - .putc = stm32_putc, - .getc = stm32_getc, - .dma_transmit = stm32_dma_transmit -}; - /** * Uart common interrupt process. This need add to uart ISR. * @@ -301,16 +335,14 @@ static void uart_isr(struct rt_serial_device *serial) } __HAL_UART_CLEAR_IDLEFLAG(&uart->handle); } - else if (__HAL_UART_GET_FLAG(&(uart->handle), UART_FLAG_TC) != RESET) + else if (__HAL_UART_GET_FLAG(&(uart->handle), UART_FLAG_TC) && + (__HAL_UART_GET_IT_SOURCE(&(uart->handle), UART_IT_TC) != RESET)) { if ((serial->parent.open_flag & RT_DEVICE_FLAG_DMA_TX) != 0) { HAL_UART_IRQHandler(&(uart->handle)); } - else - { - UART_INSTANCE_CLEAR_FUNCTION(&(uart->handle), UART_FLAG_TC); - } + UART_INSTANCE_CLEAR_FUNCTION(&(uart->handle), UART_FLAG_TC); } #endif else @@ -714,6 +746,93 @@ void LPUART1_DMA_RX_IRQHandler(void) #endif /* defined(RT_SERIAL_USING_DMA) && defined(BSP_LPUART1_RX_USING_DMA) */ #endif /* BSP_USING_LPUART1*/ +static void stm32_uart_get_dma_config(void) +{ +#ifdef BSP_USING_UART1 + uart_obj[UART1_INDEX].uart_dma_flag = 0; +#ifdef BSP_UART1_RX_USING_DMA + uart_obj[UART1_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; + static struct dma_config uart1_dma_rx = UART1_DMA_RX_CONFIG; + uart_config[UART1_INDEX].dma_rx = &uart1_dma_rx; +#endif +#ifdef BSP_UART1_TX_USING_DMA + uart_obj[UART1_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; + static struct dma_config uart1_dma_tx = UART1_DMA_TX_CONFIG; + uart_config[UART1_INDEX].dma_tx = &uart1_dma_tx; +#endif +#endif + +#ifdef BSP_USING_UART2 + uart_obj[UART2_INDEX].uart_dma_flag = 0; +#ifdef BSP_UART2_RX_USING_DMA + uart_obj[UART2_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; + static struct dma_config uart2_dma_rx = UART2_DMA_RX_CONFIG; + uart_config[UART2_INDEX].dma_rx = &uart2_dma_rx; +#endif +#ifdef BSP_UART2_TX_USING_DMA + uart_obj[UART2_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; + static struct dma_config uart2_dma_tx = UART2_DMA_TX_CONFIG; + uart_config[UART2_INDEX].dma_tx = &uart2_dma_tx; +#endif +#endif + +#ifdef BSP_USING_UART3 + uart_obj[UART3_INDEX].uart_dma_flag = 0; +#ifdef BSP_UART3_RX_USING_DMA + uart_obj[UART3_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; + static struct dma_config uart3_dma_rx = UART3_DMA_RX_CONFIG; + uart_config[UART3_INDEX].dma_rx = &uart3_dma_rx; +#endif +#ifdef BSP_UART3_TX_USING_DMA + uart_obj[UART3_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; + static struct dma_config uart3_dma_tx = UART3_DMA_TX_CONFIG; + uart_config[UART3_INDEX].dma_tx = &uart3_dma_tx; +#endif +#endif + +#ifdef BSP_USING_UART4 + uart_obj[UART4_INDEX].uart_dma_flag = 0; +#ifdef BSP_UART4_RX_USING_DMA + uart_obj[UART4_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; + static struct dma_config uart4_dma_rx = UART4_DMA_RX_CONFIG; + uart_config[UART4_INDEX].dma_rx = &uart4_dma_rx; +#endif +#ifdef BSP_UART4_TX_USING_DMA + uart_obj[UART4_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; + static struct dma_config uart4_dma_tx = UART4_DMA_TX_CONFIG; + uart_config[UART4_INDEX].dma_tx = &uart4_dma_tx; +#endif +#endif + +#ifdef BSP_USING_UART5 + uart_obj[UART5_INDEX].uart_dma_flag = 0; +#ifdef BSP_UART5_RX_USING_DMA + uart_obj[UART5_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; + static struct dma_config uart5_dma_rx = UART5_DMA_RX_CONFIG; + uart_config[UART5_INDEX].dma_rx = &uart5_dma_rx; +#endif +#ifdef BSP_UART5_TX_USING_DMA + uart_obj[UART5_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; + static struct dma_config uart5_dma_tx = UART5_DMA_TX_CONFIG; + uart_config[UART5_INDEX].dma_tx = &uart5_dma_tx; +#endif +#endif + +#ifdef BSP_USING_UART6 + uart_obj[UART6_INDEX].uart_dma_flag = 0; +#ifdef BSP_UART6_RX_USING_DMA + uart_obj[UART6_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; + static struct dma_config uart6_dma_rx = UART6_DMA_RX_CONFIG; + uart_config[UART6_INDEX].dma_rx = &uart6_dma_rx; +#endif +#ifdef BSP_UART6_TX_USING_DMA + uart_obj[UART6_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; + static struct dma_config uart6_dma_tx = UART6_DMA_TX_CONFIG; + uart_config[UART6_INDEX].dma_tx = &uart6_dma_tx; +#endif +#endif +} + #ifdef RT_SERIAL_USING_DMA static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag) { @@ -721,7 +840,7 @@ static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag) DMA_HandleTypeDef *DMA_Handle; struct dma_config *dma_config; struct stm32_uart *uart; - + RT_ASSERT(serial != RT_NULL); uart = rt_container_of(serial, struct stm32_uart, serial); @@ -781,7 +900,7 @@ static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag) DMA_Handle->Init.MemInc = DMA_MINC_ENABLE; DMA_Handle->Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE; DMA_Handle->Init.MemDataAlignment = DMA_MDATAALIGN_BYTE; - + if (RT_DEVICE_FLAG_DMA_RX == flag) { DMA_Handle->Init.Direction = DMA_PERIPH_TO_MEMORY; @@ -792,7 +911,7 @@ static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag) DMA_Handle->Init.Direction = DMA_MEMORY_TO_PERIPH; DMA_Handle->Init.Mode = DMA_NORMAL; } - + DMA_Handle->Init.Priority = DMA_PRIORITY_MEDIUM; #if defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) DMA_Handle->Init.FIFOMode = DMA_FIFOMODE_DISABLE; @@ -820,8 +939,8 @@ static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag) CLEAR_BIT(uart->handle.Instance->CR3, USART_CR3_EIE); __HAL_UART_ENABLE_IT(&(uart->handle), UART_IT_IDLE); } - - /* enable irq */ + + /* DMA irq should set in DMA TX mode, or HAL_UART_TxCpltCallback function will not be called */ HAL_NVIC_SetPriority(dma_config->dma_irq, 0, 0); HAL_NVIC_EnableIRQ(dma_config->dma_irq); @@ -865,7 +984,7 @@ void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) /** * @brief Rx Half transfer completed callback * @param huart: UART handle - * @note This example shows a simple way to report end of DMA Rx Half transfer, + * @note This example shows a simple way to report end of DMA Rx Half transfer, * and you can add your own implementation. * @retval None */ @@ -886,20 +1005,23 @@ static void _dma_tx_complete(struct rt_serial_device *serial) RT_ASSERT(serial != RT_NULL); uart = rt_container_of(serial, struct stm32_uart, serial); - if ((__HAL_DMA_GET_IT_SOURCE(&(uart->dma_tx.handle), DMA_IT_TC) != RESET) || - (__HAL_DMA_GET_IT_SOURCE(&(uart->dma_tx.handle), DMA_IT_HT) != RESET)) - { - level = rt_hw_interrupt_disable(); - trans_total_index = __HAL_DMA_GET_COUNTER(&(uart->dma_tx.handle)); - rt_hw_interrupt_enable(level); + level = rt_hw_interrupt_disable(); + trans_total_index = __HAL_DMA_GET_COUNTER(&(uart->dma_tx.handle)); + rt_hw_interrupt_enable(level); - if (trans_total_index == 0) - { - rt_hw_serial_isr(serial, RT_SERIAL_EVENT_TX_DMADONE); - } + if (trans_total_index == 0) + { + rt_hw_serial_isr(serial, RT_SERIAL_EVENT_TX_DMADONE); } } +/** + * @brief HAL_UART_TxCpltCallback + * @param huart: UART handle + * @note This callback can be called by two functions, first in UART_EndTransmit_IT when + * UART Tx complete and second in UART_DMATransmitCplt function in DMA Circular mode. + * @retval None + */ void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart) { struct stm32_uart *uart; @@ -909,92 +1031,14 @@ void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart) } #endif /* RT_SERIAL_USING_DMA */ -static void stm32_uart_get_dma_config(void) +static const struct rt_uart_ops stm32_uart_ops = { -#ifdef BSP_USING_UART1 - uart_obj[UART1_INDEX].uart_dma_flag = 0; -#ifdef BSP_UART1_RX_USING_DMA - uart_obj[UART1_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; - static struct dma_config uart1_dma_rx = UART1_DMA_RX_CONFIG; - uart_config[UART1_INDEX].dma_rx = &uart1_dma_rx; -#endif -#ifdef BSP_UART1_TX_USING_DMA - uart_obj[UART1_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; - static struct dma_config uart1_dma_tx = UART1_DMA_TX_CONFIG; - uart_config[UART1_INDEX].dma_tx = &uart1_dma_tx; -#endif -#endif - -#ifdef BSP_USING_UART2 - uart_obj[UART2_INDEX].uart_dma_flag = 0; -#ifdef BSP_UART2_RX_USING_DMA - uart_obj[UART2_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; - static struct dma_config uart2_dma_rx = UART2_DMA_RX_CONFIG; - uart_config[UART2_INDEX].dma_rx = &uart2_dma_rx; -#endif -#ifdef BSP_UART2_TX_USING_DMA - uart_obj[UART2_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; - static struct dma_config uart2_dma_tx = UART2_DMA_TX_CONFIG; - uart_config[UART2_INDEX].dma_tx = &uart2_dma_tx; -#endif -#endif - -#ifdef BSP_USING_UART3 - uart_obj[UART3_INDEX].uart_dma_flag = 0; -#ifdef BSP_UART3_RX_USING_DMA - uart_obj[UART3_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; - static struct dma_config uart3_dma_rx = UART3_DMA_RX_CONFIG; - uart_config[UART3_INDEX].dma_rx = &uart3_dma_rx; -#endif -#ifdef BSP_UART3_TX_USING_DMA - uart_obj[UART3_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; - static struct dma_config uart3_dma_tx = UART3_DMA_TX_CONFIG; - uart_config[UART3_INDEX].dma_tx = &uart3_dma_tx; -#endif -#endif - -#ifdef BSP_USING_UART4 - uart_obj[UART4_INDEX].uart_dma_flag = 0; -#ifdef BSP_UART4_RX_USING_DMA - uart_obj[UART4_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; - static struct dma_config uart4_dma_rx = UART4_DMA_RX_CONFIG; - uart_config[UART4_INDEX].dma_rx = &uart4_dma_rx; -#endif -#ifdef BSP_UART4_TX_USING_DMA - uart_obj[UART4_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; - static struct dma_config uart4_dma_tx = UART4_DMA_TX_CONFIG; - uart_config[UART4_INDEX].dma_tx = &uart4_dma_tx; -#endif -#endif - -#ifdef BSP_USING_UART5 - uart_obj[UART5_INDEX].uart_dma_flag = 0; -#ifdef BSP_UART5_RX_USING_DMA - uart_obj[UART5_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; - static struct dma_config uart5_dma_rx = UART5_DMA_RX_CONFIG; - uart_config[UART5_INDEX].dma_rx = &uart5_dma_rx; -#endif -#ifdef BSP_UART5_TX_USING_DMA - uart_obj[UART5_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; - static struct dma_config uart5_dma_tx = UART5_DMA_TX_CONFIG; - uart_config[UART5_INDEX].dma_tx = &uart5_dma_tx; -#endif -#endif - -#ifdef BSP_USING_UART6 - uart_obj[UART6_INDEX].uart_dma_flag = 0; -#ifdef BSP_UART6_RX_USING_DMA - uart_obj[UART6_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_RX; - static struct dma_config uart6_dma_rx = UART6_DMA_RX_CONFIG; - uart_config[UART6_INDEX].dma_rx = &uart6_dma_rx; -#endif -#ifdef BSP_UART6_TX_USING_DMA - uart_obj[UART6_INDEX].uart_dma_flag |= RT_DEVICE_FLAG_DMA_TX; - static struct dma_config uart6_dma_tx = UART6_DMA_TX_CONFIG; - uart_config[UART6_INDEX].dma_tx = &uart6_dma_tx; -#endif -#endif -} + .configure = stm32_configure, + .control = stm32_control, + .putc = stm32_putc, + .getc = stm32_getc, + .dma_transmit = stm32_dma_transmit +}; int rt_hw_usart_init(void) { @@ -1006,9 +1050,11 @@ int rt_hw_usart_init(void) for (int i = 0; i < obj_num; i++) { + /* init UART object */ uart_obj[i].config = &uart_config[i]; uart_obj[i].serial.ops = &stm32_uart_ops; uart_obj[i].serial.config = config; + /* register UART device */ result = rt_hw_serial_register(&uart_obj[i].serial, uart_obj[i].config->name, RT_DEVICE_FLAG_RDWR diff --git a/bsp/stm32/libraries/HAL_Drivers/drv_usart.h b/bsp/stm32/libraries/HAL_Drivers/drv_usart.h index f8b0703a33..b6e4060288 100644 --- a/bsp/stm32/libraries/HAL_Drivers/drv_usart.h +++ b/bsp/stm32/libraries/HAL_Drivers/drv_usart.h @@ -6,7 +6,7 @@ * Change Logs: * Date Author Notes * 2018.10.30 SummerGift first version - * 2019.03.05 whj4674672 add stm32h7 + * 2019.03.05 whj4674672 add stm32h7 */ #ifndef __DRV_USART_H__ @@ -50,7 +50,7 @@ struct stm32_uart { UART_HandleTypeDef handle; struct stm32_uart_config *config; - + #ifdef RT_SERIAL_USING_DMA struct { diff --git a/components/drivers/serial/serial.c b/components/drivers/serial/serial.c index d1c04dec6f..7dd2918b9b 100644 --- a/components/drivers/serial/serial.c +++ b/components/drivers/serial/serial.c @@ -733,6 +733,7 @@ static rt_err_t rt_serial_close(struct rt_device *dev) rt_free(rx_fifo); serial->serial_rx = RT_NULL; dev->open_flag &= ~RT_DEVICE_FLAG_INT_RX; + /* configure low level device */ serial->ops->control(serial, RT_DEVICE_CTRL_CLR_INT, (void*)RT_DEVICE_FLAG_INT_RX); } @@ -754,10 +755,11 @@ static rt_err_t rt_serial_close(struct rt_device *dev) rt_free(rx_fifo); } - /* configure low level device */ - serial->ops->control(serial, RT_DEVICE_CTRL_CLR_INT, (void *) RT_DEVICE_FLAG_DMA_RX); serial->serial_rx = RT_NULL; dev->open_flag &= ~RT_DEVICE_FLAG_DMA_RX; + + /* configure low level device */ + serial->ops->control(serial, RT_DEVICE_CTRL_CLR_INT, (void *) RT_DEVICE_FLAG_DMA_RX); } #endif /* RT_SERIAL_USING_DMA */ @@ -771,6 +773,7 @@ static rt_err_t rt_serial_close(struct rt_device *dev) rt_free(tx_fifo); serial->serial_tx = RT_NULL; dev->open_flag &= ~RT_DEVICE_FLAG_INT_TX; + /* configure low level device */ serial->ops->control(serial, RT_DEVICE_CTRL_CLR_INT, (void*)RT_DEVICE_FLAG_INT_TX); } @@ -785,7 +788,14 @@ static rt_err_t rt_serial_close(struct rt_device *dev) rt_free(tx_dma); serial->serial_tx = RT_NULL; dev->open_flag &= ~RT_DEVICE_FLAG_DMA_TX; + + /* configure low level device */ + serial->ops->control(serial, RT_DEVICE_CTRL_CLR_INT, (void *) RT_DEVICE_FLAG_DMA_TX); } + + serial->ops->control(serial, RT_DEVICE_CTRL_CLOSE, RT_NULL); + dev->flag &= ~RT_DEVICE_FLAG_ACTIVATED; + #endif /* RT_SERIAL_USING_DMA */ return RT_EOK; } diff --git a/include/rtdef.h b/include/rtdef.h index 8b86213082..f2b546f75e 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -898,6 +898,7 @@ enum rt_device_class_type #define RT_DEVICE_CTRL_RESUME 0x01 /**< resume device */ #define RT_DEVICE_CTRL_SUSPEND 0x02 /**< suspend device */ #define RT_DEVICE_CTRL_CONFIG 0x03 /**< configure device */ +#define RT_DEVICE_CTRL_CLOSE 0x04 /**< close device */ #define RT_DEVICE_CTRL_SET_INT 0x10 /**< set interrupt */ #define RT_DEVICE_CTRL_CLR_INT 0x11 /**< clear interrupt */ -- cgit v1.3.1 From d0ebdc54d42f9985e2316f8db58b3e6c65582f66 Mon Sep 17 00:00:00 2001 From: lihui Date: Tue, 24 Mar 2020 18:59:31 +0800 Subject: fix return type error of rt_strcasecmp: rt_uint32_t to rt_int32_t Signed-off-by: lihui --- include/rtthread.h | 2 +- src/kservice.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/rtthread.h b/include/rtthread.h index 92cdf012b2..70d4f38896 100644 --- a/include/rtthread.h +++ b/include/rtthread.h @@ -554,7 +554,7 @@ rt_int32_t rt_sscanf(const char *buf, const char *fmt, ...); char *rt_strncpy(char *dest, const char *src, rt_ubase_t n); void *rt_memmove(void *dest, const void *src, rt_ubase_t n); rt_int32_t rt_memcmp(const void *cs, const void *ct, rt_ubase_t count); -rt_uint32_t rt_strcasecmp(const char *a, const char *b); +rt_int32_t rt_strcasecmp(const char *a, const char *b); void rt_show_version(void); diff --git a/src/kservice.c b/src/kservice.c index 0a8786e17a..1705ce5283 100644 --- a/src/kservice.c +++ b/src/kservice.c @@ -370,7 +370,7 @@ RTM_EXPORT(rt_strstr); * * @return the result */ -rt_uint32_t rt_strcasecmp(const char *a, const char *b) +rt_int32_t rt_strcasecmp(const char *a, const char *b) { int ca, cb; -- cgit v1.3.1 From b1eb3943a3ab1e4b39574d01eb98480afabb29d1 Mon Sep 17 00:00:00 2001 From: Bernard Xiong Date: Fri, 10 Apr 2020 00:01:58 +0800 Subject: [Kernel] Add rt_object_get_length/rt_object_get_pointers APIs. --- include/rtthread.h | 3 ++ src/object.c | 87 +++++++++++++++++++++++++++++++++++++++++++++++------- 2 files changed, 79 insertions(+), 11 deletions(-) (limited to 'include') diff --git a/include/rtthread.h b/include/rtthread.h index 70d4f38896..a76601a3bf 100644 --- a/include/rtthread.h +++ b/include/rtthread.h @@ -41,6 +41,9 @@ extern "C" { void rt_system_object_init(void); struct rt_object_information * rt_object_get_information(enum rt_object_class_type type); +int rt_object_get_length(enum rt_object_class_type type); +int rt_object_get_pointers(enum rt_object_class_type type, rt_object_t *pointers, int maxlen); + void rt_object_init(struct rt_object *object, enum rt_object_class_type type, const char *name); diff --git a/src/object.c b/src/object.c index 4ee2f6a1a1..62d70816dc 100644 --- a/src/object.c +++ b/src/object.c @@ -212,7 +212,9 @@ void rt_system_object_init(void) /** * This function will return the specified type of object information. * - * @param type the type of object + * @param type the type of object, which can be + * RT_Object_Class_Thread/Semaphore/Mutex... etc + * * @return the object type information or RT_NULL */ struct rt_object_information * @@ -227,6 +229,75 @@ rt_object_get_information(enum rt_object_class_type type) } RTM_EXPORT(rt_object_get_information); +/** + * This function will return the length of object list in object container. + * + * @param type the type of object, which can be + * RT_Object_Class_Thread/Semaphore/Mutex... etc + * @return the length of object list + */ +int rt_object_get_length(enum rt_object_class_type type) +{ + int count = 0; + rt_ubase_t level; + struct rt_list_node *node = RT_NULL; + struct rt_object_information *information = RT_NULL; + + information = rt_object_get_information((enum rt_object_class_type)type); + if (information == RT_NULL) return 0; + + level = rt_hw_interrupt_disable(); + /* get the count of objects */ + rt_list_for_each(node, &(information->object_list)) + { + count ++; + } + rt_hw_interrupt_enable(level); + + return count; +} +RTM_EXPORT(rt_object_get_length); + +/** + * This function will copy the object pointer of the specified type, + * with the maximum size specified by maxlen. + * + * @param type the type of object, which can be + * RT_Object_Class_Thread/Semaphore/Mutex... etc + * @param pointers the pointers will be saved to + * @param maxlen the maximum number of pointers can be saved + * + * @return the copied number of object pointers + */ +int rt_object_get_pointers(enum rt_object_class_type type, rt_object_t *pointers, int maxlen) +{ + int index = 0; + rt_ubase_t level; + + struct rt_object *object; + struct rt_list_node *node = RT_NULL; + struct rt_object_information *information = RT_NULL; + + if (maxlen <= 0) return 0; + + information = rt_object_get_information((enum rt_object_class_type)type); + if (information == RT_NULL) return 0; + + level = rt_hw_interrupt_disable(); + /* retrieve pointer of object */ + rt_list_for_each(node, &(information->object_list)) + { + object = rt_list_entry(node, struct rt_object, list); + + pointers[index] = object; + index ++; + } + rt_hw_interrupt_enable(level); + + return index; +} +RTM_EXPORT(rt_object_get_pointers); + /** * This function will initialize an object and add it to object system * management. @@ -482,9 +553,10 @@ rt_object_t rt_object_find(const char *name, rt_uint8_t type) struct rt_list_node *node = RT_NULL; struct rt_object_information *information = RT_NULL; + information = rt_object_get_information((enum rt_object_class_type)type); + /* parameter check */ - if ((name == RT_NULL) || (type > RT_Object_Class_Unknown)) - return RT_NULL; + if ((name == RT_NULL) || (information == RT_NULL)) return RT_NULL; /* which is invoke in interrupt status */ RT_DEBUG_NOT_IN_INTERRUPT; @@ -493,14 +565,7 @@ rt_object_t rt_object_find(const char *name, rt_uint8_t type) rt_enter_critical(); /* try to find object */ - if (information == RT_NULL) - { - information = rt_object_get_information((enum rt_object_class_type)type); - RT_ASSERT(information != RT_NULL); - } - for (node = information->object_list.next; - node != &(information->object_list); - node = node->next) + rt_list_for_each(node, &(information->object_list)) { object = rt_list_entry(node, struct rt_object, list); if (rt_strncmp(object->name, name, RT_NAME_MAX) == 0) -- cgit v1.3.1 From 310517b818ac4f0eb0655cf20bf4ba4543a911aa Mon Sep 17 00:00:00 2001 From: Bernard Xiong Date: Fri, 10 Apr 2020 00:02:57 +0800 Subject: [Kernel] Code cleanup --- include/rtservice.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'include') diff --git a/include/rtservice.h b/include/rtservice.h index 81d6c71f17..5bd2b1c23b 100644 --- a/include/rtservice.h +++ b/include/rtservice.h @@ -128,21 +128,21 @@ rt_inline unsigned int rt_list_len(const rt_list_t *l) /** * rt_list_for_each - iterate over a list - * @pos: the rt_list_t * to use as a loop cursor. - * @head: the head for your list. + * @pos: the rt_list_t * to use as a loop cursor. + * @head: the head for your list. */ #define rt_list_for_each(pos, head) \ for (pos = (head)->next; pos != (head); pos = pos->next) /** * rt_list_for_each_safe - iterate over a list safe against removal of list entry - * @pos: the rt_list_t * to use as a loop cursor. - * @n: another rt_list_t * to use as temporary storage - * @head: the head for your list. + * @pos: the rt_list_t * to use as a loop cursor. + * @n: another rt_list_t * to use as temporary storage + * @head: the head for your list. */ #define rt_list_for_each_safe(pos, n, head) \ - for (pos = (head)->next, n = pos->next; pos != (head); \ - pos = n, n = pos->next) + for (pos = (head)->next, n = pos->next; pos != (head); \ + pos = n, n = pos->next) /** * rt_list_for_each_entry - iterate over list of given type -- cgit v1.3.1 From fe2e9e924e8c08865254f26dd1c763ced4784b1d Mon Sep 17 00:00:00 2001 From: Bernard Xiong Date: Sat, 6 Jun 2020 13:21:32 +0800 Subject: [libc] fix 64bit issue for pthreads --- components/libc/pthreads/pthread.c | 2 +- include/rtdef.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) mode change 100755 => 100644 components/libc/pthreads/pthread.c (limited to 'include') diff --git a/components/libc/pthreads/pthread.c b/components/libc/pthreads/pthread.c old mode 100755 new mode 100644 index 5d3bc0796a..19a511b45b --- a/components/libc/pthreads/pthread.c +++ b/components/libc/pthreads/pthread.c @@ -277,7 +277,7 @@ int pthread_create(pthread_t *pid, /* set pthread cleanup function and ptd data */ ptd->tid->cleanup = _pthread_cleanup; - ptd->tid->user_data = (rt_uint32_t)ptd; + ptd->tid->user_data = (rt_ubase_t)ptd; /* start thread */ if (rt_thread_startup(ptd->tid) == RT_EOK) diff --git a/include/rtdef.h b/include/rtdef.h index f2b546f75e..b391ff7685 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -623,7 +623,7 @@ struct rt_thread void *lwp; #endif - rt_uint32_t user_data; /**< private user data beyond this thread */ + rt_ubase_t user_data; /**< private user data beyond this thread */ }; typedef struct rt_thread *rt_thread_t; -- cgit v1.3.1 From 224c3224c7d1bea2f52bb51aca505812a12b9255 Mon Sep 17 00:00:00 2001 From: chenchaoqun Date: Mon, 27 Jul 2020 14:11:35 +0800 Subject: [format] enumeration define two styles: define first or all. --- include/rtdef.h | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) (limited to 'include') diff --git a/include/rtdef.h b/include/rtdef.h index b391ff7685..747643bb82 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -372,20 +372,20 @@ typedef struct rt_object *rt_object_t; /**< Type for kernel obj */ enum rt_object_class_type { - RT_Object_Class_Null = 0, /**< The object is not used. */ - RT_Object_Class_Thread, /**< The object is a thread. */ - RT_Object_Class_Semaphore, /**< The object is a semaphore. */ - RT_Object_Class_Mutex, /**< The object is a mutex. */ - RT_Object_Class_Event, /**< The object is a event. */ - RT_Object_Class_MailBox, /**< The object is a mail box. */ - RT_Object_Class_MessageQueue, /**< The object is a message queue. */ - RT_Object_Class_MemHeap, /**< The object is a memory heap */ - RT_Object_Class_MemPool, /**< The object is a memory pool. */ - RT_Object_Class_Device, /**< The object is a device */ - RT_Object_Class_Timer, /**< The object is a timer. */ - RT_Object_Class_Module, /**< The object is a module. */ - RT_Object_Class_Unknown, /**< The object is unknown. */ - RT_Object_Class_Static = 0x80 /**< The object is a static object. */ + RT_Object_Class_Null = 0x00, /**< The object is not used. */ + RT_Object_Class_Thread = 0x01, /**< The object is a thread. */ + RT_Object_Class_Semaphore = 0x02, /**< The object is a semaphore. */ + RT_Object_Class_Mutex = 0x03, /**< The object is a mutex. */ + RT_Object_Class_Event = 0x04, /**< The object is a event. */ + RT_Object_Class_MailBox = 0x05, /**< The object is a mail box. */ + RT_Object_Class_MessageQueue = 0x06, /**< The object is a message queue. */ + RT_Object_Class_MemHeap = 0x07, /**< The object is a memory heap. */ + RT_Object_Class_MemPool = 0x08, /**< The object is a memory pool. */ + RT_Object_Class_Device = 0x09, /**< The object is a device. */ + RT_Object_Class_Timer = 0x0a, /**< The object is a timer. */ + RT_Object_Class_Module = 0x0b, /**< The object is a module. */ + RT_Object_Class_Unknown = 0x0c, /**< The object is unknown. */ + RT_Object_Class_Static = 0x80 /**< The object is a static object. */ }; /** -- cgit v1.3.1 From 5e92521e0d0e6f73cafe5fe8b5c2e7e0d852863e Mon Sep 17 00:00:00 2001 From: Meco <920369182@qq.com> Date: Mon, 10 Aug 2020 04:35:08 +0800 Subject: struct rt_device_ops 结构体增加宏定义 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- include/rtdef.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include') diff --git a/include/rtdef.h b/include/rtdef.h index 747643bb82..5543b80ab7 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -32,6 +32,7 @@ * 2019-01-27 Bernard change version number to v4.0.1 * 2019-05-17 Bernard change version number to v4.0.2 * 2019-12-20 Bernard change version number to v4.0.3 + * 2020-08-10 Meco Man add macro for struct rt_device_ops */ #ifndef __RT_DEF_H__ @@ -920,6 +921,8 @@ enum rt_device_class_type #define RT_DEVICE_CTRL_RTC_SET_ALARM 0x13 /**< set alarm */ typedef struct rt_device *rt_device_t; + +#ifdef RT_USING_DEVICE_OPS /** * operations set for device object */ @@ -933,6 +936,7 @@ struct rt_device_ops rt_size_t (*write) (rt_device_t dev, rt_off_t pos, const void *buffer, rt_size_t size); rt_err_t (*control)(rt_device_t dev, int cmd, void *args); }; +#endif /** * WaitQueue structure -- cgit v1.3.1 From 74ab1551fd030e4950ae4f773cb19240c7a7a6d3 Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Sat, 5 Sep 2020 16:14:21 +0800 Subject: add posix 2008 limit.h --- components/libc/getline/README.md | 2 +- components/libc/getline/posix_getline.c | 2 +- include/libc/libc_limits.h | 24 ++++++++++++++++++++++++ include/rtlibc.h | 1 + 4 files changed, 27 insertions(+), 2 deletions(-) create mode 100644 include/libc/libc_limits.h (limited to 'include') diff --git a/components/libc/getline/README.md b/components/libc/getline/README.md index 8f52898c82..3ba5a96b3d 100644 --- a/components/libc/getline/README.md +++ b/components/libc/getline/README.md @@ -1,4 +1,4 @@ -# getline/getdelim for RT-Thread POSIX +# getline/getdelim for RT-Thread POSIX(IEEE Std 1003.1-2008) [![Build Status](https://travis-ci.org/ivanrad/getline.svg?branch=master)](https://travis-ci.org/ivanrad/getline) diff --git a/components/libc/getline/posix_getline.c b/components/libc/getline/posix_getline.c index d4a7d3fce6..9853d09439 100644 --- a/components/libc/getline/posix_getline.c +++ b/components/libc/getline/posix_getline.c @@ -12,7 +12,7 @@ #include #include #include -#include +#include ssize_t getdelim(char **lineptr, size_t *n, int delim, FILE *stream) { char *cur_pos, *new_lineptr; diff --git a/include/libc/libc_limits.h b/include/libc/libc_limits.h new file mode 100644 index 0000000000..c2129e5343 --- /dev/null +++ b/include/libc/libc_limits.h @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2006-2018, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + */ + +/* + * File : libc_limits.h + * + * Change Logs: + * Date Author Notes + * 2020-09-05 Meco Manthe first version + */ + +#ifndef __LIBC_LIMITS_H__ +#define __LIBC_LIMITS_H__ + +#include + +#ifndef SSIZE_MAX +# define SSIZE_MAX LONG_MAX +#endif + +#endif diff --git a/include/rtlibc.h b/include/rtlibc.h index b3a548beb1..73d735250f 100644 --- a/include/rtlibc.h +++ b/include/rtlibc.h @@ -20,6 +20,7 @@ #include "libc/libc_dirent.h" #include "libc/libc_signal.h" #include "libc/libc_fdset.h" +#include "libc/libc_limits.h" #if defined(__CC_ARM) || defined(__CLANG_ARM) || defined(__IAR_SYSTEMS_ICC__) typedef signed long off_t; -- cgit v1.3.1 From 6fa049ee3dedb7fe1ca321ef5f367fdb4a498181 Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Sat, 5 Sep 2020 16:21:00 +0800 Subject: add libc_stdio.h --- include/libc/libc_limits.h | 4 ++-- include/libc/libc_stdio.h | 20 ++++++++++++++++++++ include/rtlibc.h | 1 + 3 files changed, 23 insertions(+), 2 deletions(-) create mode 100644 include/libc/libc_stdio.h (limited to 'include') diff --git a/include/libc/libc_limits.h b/include/libc/libc_limits.h index c2129e5343..c2aa429229 100644 --- a/include/libc/libc_limits.h +++ b/include/libc/libc_limits.h @@ -12,8 +12,8 @@ * 2020-09-05 Meco Manthe first version */ -#ifndef __LIBC_LIMITS_H__ -#define __LIBC_LIMITS_H__ +#ifndef LIBC_LIMITS_H__ +#define LIBC_LIMITS_H__ #include diff --git a/include/libc/libc_stdio.h b/include/libc/libc_stdio.h new file mode 100644 index 0000000000..19d5fd4cc5 --- /dev/null +++ b/include/libc/libc_stdio.h @@ -0,0 +1,20 @@ +/* + * Copyright (c) 2006-2018, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + */ + +/* + * File : libc_stdio.h + * + * Change Logs: + * Date Author Notes + * 2020-09-05 Meco Manthe first version + */ + +#ifndef LIBC_STDIO_H__ +#define LIBC_STDIO_H__ + +#include + +#endif diff --git a/include/rtlibc.h b/include/rtlibc.h index 73d735250f..fb8c782095 100644 --- a/include/rtlibc.h +++ b/include/rtlibc.h @@ -21,6 +21,7 @@ #include "libc/libc_signal.h" #include "libc/libc_fdset.h" #include "libc/libc_limits.h" +#include "libc/libc_stdio.h" #if defined(__CC_ARM) || defined(__CLANG_ARM) || defined(__IAR_SYSTEMS_ICC__) typedef signed long off_t; -- cgit v1.3.1 From d5d8b345f4d9caacfd4dabce0d8ce374f7e7b81e Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Sat, 5 Sep 2020 16:59:53 +0800 Subject: 修改libc_signal.h 该文件中不能用rt_数据类型，否则会引起编译器递归编译 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- components/libc/getline/posix_getline.h | 1 + include/libc/libc_signal.h | 5 +++-- 2 files changed, 4 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/components/libc/getline/posix_getline.h b/components/libc/getline/posix_getline.h index 1b3e43da1e..3de84cdfe6 100644 --- a/components/libc/getline/posix_getline.h +++ b/components/libc/getline/posix_getline.h @@ -14,6 +14,7 @@ #define POSIX_GETLINE_H #include +#include ssize_t getdelim(char **lineptr, size_t *n, int delim, FILE *stream); ssize_t getline(char **lineptr, size_t *n, FILE *stream); diff --git a/include/libc/libc_signal.h b/include/libc/libc_signal.h index 898fe13f43..539685de3e 100644 --- a/include/libc/libc_signal.h +++ b/include/libc/libc_signal.h @@ -15,6 +15,7 @@ extern "C" { #endif +#include #ifdef HAVE_CCONFIG_H #include #endif @@ -46,8 +47,8 @@ struct sigevent #ifndef HAVE_SIGINFO struct siginfo { - rt_uint16_t si_signo; - rt_uint16_t si_code; + uint16_t si_signo; + uint16_t si_code; union sigval si_value; }; -- cgit v1.3.1 From cf00e7f0a1c5d76fd990f37e72f165391ff2d595 Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Sat, 5 Sep 2020 18:10:30 +0800 Subject: 增加 RT_USING_POSIX MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- include/libc/libc_limits.h | 4 ++++ include/libc/libc_stdio.h | 4 ++++ 2 files changed, 8 insertions(+) (limited to 'include') diff --git a/include/libc/libc_limits.h b/include/libc/libc_limits.h index c2aa429229..32f7df1b1a 100644 --- a/include/libc/libc_limits.h +++ b/include/libc/libc_limits.h @@ -17,8 +17,12 @@ #include +#ifdef RT_USING_POSIX + #ifndef SSIZE_MAX # define SSIZE_MAX LONG_MAX #endif #endif + +#endif diff --git a/include/libc/libc_stdio.h b/include/libc/libc_stdio.h index 19d5fd4cc5..6201b85ea4 100644 --- a/include/libc/libc_stdio.h +++ b/include/libc/libc_stdio.h @@ -15,6 +15,10 @@ #ifndef LIBC_STDIO_H__ #define LIBC_STDIO_H__ +#ifdef RT_USING_POSIX + #include #endif + +#endif -- cgit v1.3.1 From 443978eb784e68c33b469e04f4105e87fdf2fa55 Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Sat, 5 Sep 2020 19:47:34 +0800 Subject: 增加RT_USING_POSIX_GETLINE用于单独控制是否启用getline函数，并修改Kconfig增加对应选项 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- components/libc/Kconfig | 8 ++++++-- components/libc/getline/SConscript | 2 +- include/libc/libc_stdio.h | 2 +- 3 files changed, 8 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/components/libc/Kconfig b/components/libc/Kconfig index 26e156522b..65c8d44225 100644 --- a/components/libc/Kconfig +++ b/components/libc/Kconfig @@ -22,11 +22,15 @@ if RT_USING_LIBC && RT_USING_DFS if RT_USING_POSIX config RT_USING_POSIX_MMAP - bool "Enable mmap() api" + bool "Enable mmap() API" default n config RT_USING_POSIX_TERMIOS - bool "Enable termios feature" + bool "Enable termios APIs" + default n + + config RT_USING_POSIX_GETLINE + bool "Enable getline()/getdelim() APIs" default n config RT_USING_POSIX_AIO diff --git a/components/libc/getline/SConscript b/components/libc/getline/SConscript index 7bede9f31b..fa4c8618c1 100644 --- a/components/libc/getline/SConscript +++ b/components/libc/getline/SConscript @@ -7,7 +7,7 @@ src = Glob('*.c') + Glob('*.cpp') CPPPATH = [cwd] group = DefineGroup('libc', src, - depend = ['RT_USING_LIBC', 'RT_USING_POSIX'], + depend = ['RT_USING_LIBC', 'RT_USING_POSIX','RT_USING_POSIX_GETLINE'], CPPPATH = CPPPATH) Return('group') diff --git a/include/libc/libc_stdio.h b/include/libc/libc_stdio.h index 6201b85ea4..4a09f5c3d7 100644 --- a/include/libc/libc_stdio.h +++ b/include/libc/libc_stdio.h @@ -15,7 +15,7 @@ #ifndef LIBC_STDIO_H__ #define LIBC_STDIO_H__ -#ifdef RT_USING_POSIX +#ifdef RT_USING_POSIX_GETLINE #include -- cgit v1.3.1 From 0d7d1fbbf78d5b6f75b28781d3c8c326da6b713b Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Sat, 5 Sep 2020 22:05:16 +0800 Subject: 修改include/libc头文件版权信息格式 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- include/libc/libc_fcntl.h | 4 ---- include/libc/libc_fdset.h | 4 ---- include/libc/libc_ioctl.h | 4 ---- include/libc/libc_limits.h | 4 ---- include/libc/libc_stdio.h | 4 ---- 5 files changed, 20 deletions(-) (limited to 'include') diff --git a/include/libc/libc_fcntl.h b/include/libc/libc_fcntl.h index 1b7c69b1f4..385ac7cd9f 100644 --- a/include/libc/libc_fcntl.h +++ b/include/libc/libc_fcntl.h @@ -2,10 +2,6 @@ * Copyright (c) 2006-2018, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - */ - -/* - * File : libc_fcntl.h * * Change Logs: * Date Author Notes diff --git a/include/libc/libc_fdset.h b/include/libc/libc_fdset.h index ecd965cd22..b4d2e2189a 100644 --- a/include/libc/libc_fdset.h +++ b/include/libc/libc_fdset.h @@ -2,10 +2,6 @@ * Copyright (c) 2006-2018, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - */ - -/* - * File : libc_errno.h * * Change Logs: * Date Author Notes diff --git a/include/libc/libc_ioctl.h b/include/libc/libc_ioctl.h index ef5a5257a8..42a21a2cea 100644 --- a/include/libc/libc_ioctl.h +++ b/include/libc/libc_ioctl.h @@ -2,10 +2,6 @@ * Copyright (c) 2006-2018, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - */ - -/* - * File : libc_ioctl.h * * Change Logs: * Date Author Notes diff --git a/include/libc/libc_limits.h b/include/libc/libc_limits.h index 32f7df1b1a..2b49db97d9 100644 --- a/include/libc/libc_limits.h +++ b/include/libc/libc_limits.h @@ -2,10 +2,6 @@ * Copyright (c) 2006-2018, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - */ - -/* - * File : libc_limits.h * * Change Logs: * Date Author Notes diff --git a/include/libc/libc_stdio.h b/include/libc/libc_stdio.h index 4a09f5c3d7..0550583630 100644 --- a/include/libc/libc_stdio.h +++ b/include/libc/libc_stdio.h @@ -2,10 +2,6 @@ * Copyright (c) 2006-2018, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - */ - -/* - * File : libc_stdio.h * * Change Logs: * Date Author Notes -- cgit v1.3.1 From 0eadf69f81b2f77eed0cf7a35acdf50c03cc48a4 Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Sun, 6 Sep 2020 12:31:42 +0800 Subject: 增加rtconfig.h头文件 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- include/libc/libc_limits.h | 1 + include/libc/libc_stdio.h | 2 ++ 2 files changed, 3 insertions(+) (limited to 'include') diff --git a/include/libc/libc_limits.h b/include/libc/libc_limits.h index 2b49db97d9..b8368160df 100644 --- a/include/libc/libc_limits.h +++ b/include/libc/libc_limits.h @@ -12,6 +12,7 @@ #define LIBC_LIMITS_H__ #include +#include #ifdef RT_USING_POSIX diff --git a/include/libc/libc_stdio.h b/include/libc/libc_stdio.h index 0550583630..85ba509852 100644 --- a/include/libc/libc_stdio.h +++ b/include/libc/libc_stdio.h @@ -11,6 +11,8 @@ #ifndef LIBC_STDIO_H__ #define LIBC_STDIO_H__ +#include + #ifdef RT_USING_POSIX_GETLINE #include -- cgit v1.3.1 From ff097f0467fb0041817846f2472343b7b9c098c4 Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Tue, 8 Sep 2020 13:16:49 +0800 Subject: 增加 __GNUC__宏定义 和sconscript的平台识别以避免重复定义 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- components/libc/compilers/common/SConscript | 3 ++- components/libc/compilers/minilibc/SConscript | 2 +- include/libc/libc_errno.h | 4 ++-- include/libc/libc_fcntl.h | 2 +- include/libc/libc_fdset.h | 2 +- include/libc/libc_stat.h | 2 +- 6 files changed, 8 insertions(+), 7 deletions(-) (limited to 'include') diff --git a/components/libc/compilers/common/SConscript b/components/libc/compilers/common/SConscript index 718f05743c..a5f4a3fda6 100644 --- a/components/libc/compilers/common/SConscript +++ b/components/libc/compilers/common/SConscript @@ -16,6 +16,7 @@ else: if GetDepend('RT_USING_POSIX') == False: SrcRemove(src, ['unistd.c']) -group = DefineGroup('libc', src, depend = [''], CPPPATH = CPPPATH) +if not GetDepend('RT_USING_MINILIBC') and GetDepend('RT_USING_LIBC'): + group = DefineGroup('libc', src, depend = [''], CPPPATH = CPPPATH) Return('group') diff --git a/components/libc/compilers/minilibc/SConscript b/components/libc/compilers/minilibc/SConscript index 518d800571..dec657028f 100644 --- a/components/libc/compilers/minilibc/SConscript +++ b/components/libc/compilers/minilibc/SConscript @@ -8,7 +8,7 @@ group = [] CPPPATH = [cwd] CPPDEFINES = ['RT_USING_MINILIBC'] -if rtconfig.PLATFORM == 'gcc' and rtconfig.ARCH != 'sim' and not GetDepend('RT_USING_LIBC'): +if rtconfig.PLATFORM == 'gcc' and rtconfig.ARCH != 'sim' and not GetDepend('RT_USING_LIBC') and GetDepend('RT_USING_MINILIBC'): group = DefineGroup('libc', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES) diff --git a/include/libc/libc_errno.h b/include/libc/libc_errno.h index 0f3bc7635a..00c1f733d3 100644 --- a/include/libc/libc_errno.h +++ b/include/libc/libc_errno.h @@ -13,7 +13,7 @@ #include -#if defined(RT_USING_NEWLIB) || defined(_WIN32) +#if defined(RT_USING_NEWLIB) || defined(_WIN32) || defined( __GNUC__ ) /* use errno.h file in toolchains */ #include #endif @@ -45,7 +45,7 @@ defined in armcc/errno.h #define ERROR_BASE_NO 0 #endif -#if !defined(RT_USING_NEWLIB) && !defined(_WIN32) +#if !defined(RT_USING_NEWLIB) && !defined(_WIN32) && !defined(__GNUC__ ) #define EPERM (ERROR_BASE_NO + 1) #define ENOENT (ERROR_BASE_NO + 2) diff --git a/include/libc/libc_fcntl.h b/include/libc/libc_fcntl.h index 385ac7cd9f..39740b7d85 100644 --- a/include/libc/libc_fcntl.h +++ b/include/libc/libc_fcntl.h @@ -12,7 +12,7 @@ #ifndef LIBC_FCNTL_H__ #define LIBC_FCNTL_H__ -#if defined(RT_USING_NEWLIB) || defined(_WIN32) +#if defined(RT_USING_NEWLIB) || defined(_WIN32) || defined( __GNUC__ ) #include #ifndef O_NONBLOCK diff --git a/include/libc/libc_fdset.h b/include/libc/libc_fdset.h index b4d2e2189a..4a778b51c1 100644 --- a/include/libc/libc_fdset.h +++ b/include/libc/libc_fdset.h @@ -13,7 +13,7 @@ #include -#if defined(RT_USING_NEWLIB) || defined(_WIN32) +#if defined(RT_USING_NEWLIB) || defined(_WIN32) || defined( __GNUC__ ) #include #if defined(HAVE_SYS_SELECT_H) #include diff --git a/include/libc/libc_stat.h b/include/libc/libc_stat.h index 9079d1ef15..9388688572 100644 --- a/include/libc/libc_stat.h +++ b/include/libc/libc_stat.h @@ -9,7 +9,7 @@ #include -#if defined(RT_USING_NEWLIB) +#if defined(RT_USING_NEWLIB) || defined( __GNUC__ ) /* use header file of newlib */ #include -- cgit v1.3.1 From c7aa6f0619318a3730fc4f4689d2cd2e72efed52 Mon Sep 17 00:00:00 2001 From: mysterywolf <920369182@qq.com> Date: Fri, 2 Oct 2020 12:00:52 +0800 Subject: [fix bug] #3902 --- components/libc/compilers/common/readme.md | 11 ++++++++++- components/net/lwip-1.4.1/src/arch/include/arch/cc.h | 11 ++++++++--- components/net/lwip-2.0.2/src/arch/include/arch/cc.h | 11 ++++++++--- components/net/lwip-2.1.2/src/arch/include/arch/cc.h | 11 ++++++++--- include/libc/libc_errno.h | 4 ++-- include/libc/libc_fcntl.h | 2 +- include/libc/libc_fdset.h | 2 +- include/libc/libc_stat.h | 2 +- 8 files changed, 39 insertions(+), 15 deletions(-) (limited to 'include') diff --git a/components/libc/compilers/common/readme.md b/components/libc/compilers/common/readme.md index cb91d95f45..0cd56272ff 100644 --- a/components/libc/compilers/common/readme.md +++ b/components/libc/compilers/common/readme.md @@ -1 +1,10 @@ -This folder is "common" for armlibc newlibc and dlib. It's not "common" for minilibc. \ No newline at end of file +# Attention : + +1. This folder is "common" for armlibc newlibc and dlib. It's not "common" for minilibc. + +2. If you want to add new .c files, please do not forget to fix SConscript file too. eg: + +```python +if GetDepend('RT_USING_POSIX') == False: + SrcRemove(src, ['unistd.c']) +``` \ No newline at end of file diff --git a/components/net/lwip-1.4.1/src/arch/include/arch/cc.h b/components/net/lwip-1.4.1/src/arch/include/arch/cc.h index 604477dab8..80e9007459 100644 --- a/components/net/lwip-1.4.1/src/arch/include/arch/cc.h +++ b/components/net/lwip-1.4.1/src/arch/include/arch/cc.h @@ -66,7 +66,7 @@ typedef uintptr_t mem_ptr_t; #endif /* __CC_ARM/__IAR_SYSTEMS_ICC__ */ #endif -#if defined(RT_USING_LIBC) || defined(RT_USING_MINILIBC) || defined(RT_LIBC_USING_TIME) || defined ( __GNUC__) +#if defined(RT_USING_LIBC) || defined(RT_USING_MINILIBC) || defined(RT_LIBC_USING_TIME) || (defined( __GNUC__ ) && !defined(__ARMCC_VERSION)) #include #define LWIP_TIMEVAL_PRIVATE 0 #else @@ -78,10 +78,15 @@ typedef uintptr_t mem_ptr_t; #define PACK_STRUCT_STRUCT __attribute__ ((__packed__)) #define PACK_STRUCT_BEGIN #define PACK_STRUCT_END -#elif defined(__IAR_SYSTEMS_ICC__) /* IAR Compiler */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) /*Arm Compiler 6*/ +#define PACK_STRUCT_FIELD(x) x +#define PACK_STRUCT_STRUCT __attribute__((packed)) #define PACK_STRUCT_BEGIN -#define PACK_STRUCT_STRUCT #define PACK_STRUCT_END +#elif defined(__IAR_SYSTEMS_ICC__) /* IAR Compiler */ +#define PACK_STRUCT_BEGIN #pragma pack(1) +#define PACK_STRUCT_STRUCT +#define PACK_STRUCT_END #pragma pack() #define PACK_STRUCT_FIELD(x) x #define PACK_STRUCT_USE_INCLUDES #elif defined(__GNUC__) /* GNU GCC Compiler */ diff --git a/components/net/lwip-2.0.2/src/arch/include/arch/cc.h b/components/net/lwip-2.0.2/src/arch/include/arch/cc.h index 00536a8419..8888995bcc 100644 --- a/components/net/lwip-2.0.2/src/arch/include/arch/cc.h +++ b/components/net/lwip-2.0.2/src/arch/include/arch/cc.h @@ -45,7 +45,7 @@ #define S32_F "ld" #define X32_F "lx" -#if defined(RT_USING_LIBC) || defined(RT_USING_MINILIBC) || defined(RT_LIBC_USING_TIME) || defined ( __GNUC__) +#if defined(RT_USING_LIBC) || defined(RT_USING_MINILIBC) || defined(RT_LIBC_USING_TIME) || (defined( __GNUC__ ) && !defined(__ARMCC_VERSION)) #include #define LWIP_TIMEVAL_PRIVATE 0 #else @@ -57,10 +57,15 @@ #define PACK_STRUCT_STRUCT __attribute__ ((__packed__)) #define PACK_STRUCT_BEGIN #define PACK_STRUCT_END -#elif defined(__IAR_SYSTEMS_ICC__) /* IAR Compiler */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) /*Arm Compiler 6*/ +#define PACK_STRUCT_FIELD(x) x +#define PACK_STRUCT_STRUCT __attribute__((packed)) #define PACK_STRUCT_BEGIN -#define PACK_STRUCT_STRUCT #define PACK_STRUCT_END +#elif defined(__IAR_SYSTEMS_ICC__) /* IAR Compiler */ +#define PACK_STRUCT_BEGIN #pragma pack(1) +#define PACK_STRUCT_STRUCT +#define PACK_STRUCT_END #pragma pack() #define PACK_STRUCT_FIELD(x) x #define PACK_STRUCT_USE_INCLUDES #elif defined(__GNUC__) /* GNU GCC Compiler */ diff --git a/components/net/lwip-2.1.2/src/arch/include/arch/cc.h b/components/net/lwip-2.1.2/src/arch/include/arch/cc.h index 6905ecd442..61086b96d3 100644 --- a/components/net/lwip-2.1.2/src/arch/include/arch/cc.h +++ b/components/net/lwip-2.1.2/src/arch/include/arch/cc.h @@ -59,7 +59,7 @@ #endif /* __CC_ARM/__IAR_SYSTEMS_ICC__ */ #endif /* RT_USING_LIBC */ -#if defined(RT_USING_LIBC) || defined(RT_USING_MINILIBC) || defined(RT_LIBC_USING_TIME) || defined ( __GNUC__) +#if defined(RT_USING_LIBC) || defined(RT_USING_MINILIBC) || defined(RT_LIBC_USING_TIME) || (defined( __GNUC__ ) && !defined(__ARMCC_VERSION)) #include #define LWIP_TIMEVAL_PRIVATE 0 #else @@ -71,10 +71,15 @@ #define PACK_STRUCT_STRUCT __attribute__ ((__packed__)) #define PACK_STRUCT_BEGIN #define PACK_STRUCT_END -#elif defined(__IAR_SYSTEMS_ICC__) /* IAR Compiler */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) /*Arm Compiler 6*/ +#define PACK_STRUCT_FIELD(x) x +#define PACK_STRUCT_STRUCT __attribute__((packed)) #define PACK_STRUCT_BEGIN -#define PACK_STRUCT_STRUCT #define PACK_STRUCT_END +#elif defined(__IAR_SYSTEMS_ICC__) /* IAR Compiler */ +#define PACK_STRUCT_BEGIN #pragma pack(1) +#define PACK_STRUCT_STRUCT +#define PACK_STRUCT_END #pragma pack() #define PACK_STRUCT_FIELD(x) x #define PACK_STRUCT_USE_INCLUDES #elif defined(__GNUC__) /* GNU GCC Compiler */ diff --git a/include/libc/libc_errno.h b/include/libc/libc_errno.h index 00c1f733d3..9143c841f2 100644 --- a/include/libc/libc_errno.h +++ b/include/libc/libc_errno.h @@ -13,7 +13,7 @@ #include -#if defined(RT_USING_NEWLIB) || defined(_WIN32) || defined( __GNUC__ ) +#if defined(RT_USING_NEWLIB) || defined(_WIN32) || (defined( __GNUC__ ) && !defined(__ARMCC_VERSION)) /* use errno.h file in toolchains */ #include #endif @@ -45,7 +45,7 @@ defined in armcc/errno.h #define ERROR_BASE_NO 0 #endif -#if !defined(RT_USING_NEWLIB) && !defined(_WIN32) && !defined(__GNUC__ ) +#if !defined(RT_USING_NEWLIB) && !defined(_WIN32) && !(defined( __GNUC__ ) && !defined(__ARMCC_VERSION)) #define EPERM (ERROR_BASE_NO + 1) #define ENOENT (ERROR_BASE_NO + 2) diff --git a/include/libc/libc_fcntl.h b/include/libc/libc_fcntl.h index 39740b7d85..d149d86964 100644 --- a/include/libc/libc_fcntl.h +++ b/include/libc/libc_fcntl.h @@ -12,7 +12,7 @@ #ifndef LIBC_FCNTL_H__ #define LIBC_FCNTL_H__ -#if defined(RT_USING_NEWLIB) || defined(_WIN32) || defined( __GNUC__ ) +#if defined(RT_USING_NEWLIB) || defined(_WIN32) || (defined( __GNUC__ ) && !defined(__ARMCC_VERSION)) #include #ifndef O_NONBLOCK diff --git a/include/libc/libc_fdset.h b/include/libc/libc_fdset.h index 4a778b51c1..9700c7e83e 100644 --- a/include/libc/libc_fdset.h +++ b/include/libc/libc_fdset.h @@ -13,7 +13,7 @@ #include -#if defined(RT_USING_NEWLIB) || defined(_WIN32) || defined( __GNUC__ ) +#if defined(RT_USING_NEWLIB) || defined(_WIN32) || (defined( __GNUC__ ) && !defined(__ARMCC_VERSION)) #include #if defined(HAVE_SYS_SELECT_H) #include diff --git a/include/libc/libc_stat.h b/include/libc/libc_stat.h index 9388688572..6497cfe12c 100644 --- a/include/libc/libc_stat.h +++ b/include/libc/libc_stat.h @@ -9,7 +9,7 @@ #include -#if defined(RT_USING_NEWLIB) || defined( __GNUC__ ) +#if defined(RT_USING_NEWLIB) || (defined( __GNUC__ ) && !defined(__ARMCC_VERSION)) /* use header file of newlib */ #include -- cgit v1.3.1