diff --git a/bsp/es32f0654/README.md b/bsp/es32f0654/README.md index a4e79cabb3f29ba6f293c0b661134f65f587f0fd..c7cbfa22068d21e40da84d44a2782a4f99263d39 100644 --- a/bsp/es32f0654/README.md +++ b/bsp/es32f0654/README.md @@ -13,9 +13,9 @@ ES-PDS-ES32F0654 是东软载波微电子官方推出的一款基于 ARM Cortex- 开发板外观如下图所示： -ES-PDS-ES32F0654-V1.0 +ES-PDS-ES32F0654-V1.1 -![ES32F0654](figures/ES-PDS-ES32F0654-V1.0.jpg) +![ES32F0654](figures/ES-PDS-ES32F0654-V1.1.jpg) 该开发板常用 **板载资源** 如下： @@ -34,7 +34,7 @@ ES-PDS-ES32F0654-V1.0 | **板载外设** | **支持情况** | **备注** | | :---------------- | :----------: | :------------------------------------| -| SPI FLASH | 支持 | | +| SPI FLASH | 支持 | SPI0 | | **片上外设** | **支持情况** | **备注** | | :---------------- | :----------: | :------------------------------------| @@ -56,7 +56,7 @@ ES-PDS-ES32F0654-V1.0 使用ESlinkⅡ(mini)连接开发板如下图所示： -ESLinkⅡ(mini) + ES-PDS-ES32F0654-V1.0 +ESLinkⅡ(mini) + ES-PDS-ES32F0654-V1.1 ![ESLinkII](figures/ESLinkII-mini.jpg) diff --git a/bsp/es32f0654/drivers/Kconfig b/bsp/es32f0654/drivers/Kconfig index 10c965a422cba56eadb6456987af0745012b2ea8..248e02dc1468082d80aabc032063288529fb62e9 100644 --- a/bsp/es32f0654/drivers/Kconfig +++ b/bsp/es32f0654/drivers/Kconfig @@ -79,12 +79,12 @@ menu "Hardware Drivers Config" menu "Onboard Peripheral Drivers" config BSP_USING_SPI_FLASH - bool "Enable SPI FLASH (W25Q64 spi0)" - select BSP_USING_SPI - select BSP_USING_SPI0 - select RT_USING_SFUD - select RT_SFUD_USING_SFDP - default n + bool "Enable SPI FLASH (W25Q64 spi0)" + select BSP_USING_SPI + select BSP_USING_SPI0 + select RT_USING_SFUD + select RT_SFUD_USING_SFDP + default n endmenu diff --git a/bsp/es32f0654/drivers/board.c b/bsp/es32f0654/drivers/board.c index ea95263da4d7a6fdcf384481be70b8402ac58df8..46b3d472a03b1431856e02094d70e7fecd9d1cbb 100644 --- a/bsp/es32f0654/drivers/board.c +++ b/bsp/es32f0654/drivers/board.c @@ -114,8 +114,10 @@ void rt_hw_us_delay(rt_uint32_t us) start = SysTick->VAL; reload = SysTick->LOAD; us_tick = cmu_get_sys_clock() / 1000000UL; - do{ + do + { now = SysTick->VAL; delta = start > now ? start - now : reload + start - now; - } while(delta < us_tick * us); + } + while (delta < us_tick * us); } diff --git a/bsp/es32f0654/drivers/drv_gpio.c b/bsp/es32f0654/drivers/drv_gpio.c index 59143cb622641afa9678cf624a4123068489c691..4374772ede4538c6468d4bb87ba55601b53e520e 100644 --- a/bsp/es32f0654/drivers/drv_gpio.c +++ b/bsp/es32f0654/drivers/drv_gpio.c @@ -257,7 +257,7 @@ rt_err_t es32f0_pin_attach_irq(struct rt_device *device, rt_int32_t pin, { return RT_ENOSYS; } - /**pin no. convert to dec no.**/ + /* pin no. convert to dec no. */ for (irqindex = 0; irqindex < 16; irqindex++) { if ((0x01 << irqindex) == index->pin) @@ -327,7 +327,7 @@ rt_err_t es32f0_pin_irq_enable(struct rt_device *device, rt_base_t pin, const struct pin_irq_map *irqmap; rt_base_t level; rt_int32_t irqindex = -1; - /*Configure GPIO_InitStructure & EXTI_InitStructure*/ + /* Configure GPIO_InitStructure & EXTI_InitStructure */ gpio_init_t gpio_initstruct; exti_init_t exti_initstruct; exti_initstruct.filter = DISABLE; @@ -341,7 +341,7 @@ rt_err_t es32f0_pin_irq_enable(struct rt_device *device, rt_base_t pin, } if (enabled == PIN_IRQ_ENABLE) { - /**pin no. convert to dec no.**/ + /* pin no. convert to dec no. */ for (irqindex = 0; irqindex < 16; irqindex++) { if ((0x01 << irqindex) == index->pin) @@ -421,7 +421,7 @@ INIT_BOARD_EXPORT(rt_hw_pin_init); rt_inline void pin_irq_hdr(uint16_t GPIO_Pin) { uint16_t irqno; - /**pin no. convert to dec no.**/ + /* pin no. convert to dec no. */ for (irqno = 0; irqno < 16; irqno++) { if ((0x01 << irqno) == GPIO_Pin) diff --git a/bsp/es32f0654/drivers/drv_i2c.c b/bsp/es32f0654/drivers/drv_i2c.c index 671ede7bbeaeaf6f1b9c75bbc2402752c4715a8b..ce726ae7ad43c6642f84b6471f7e3ccd28045f3e 100644 --- a/bsp/es32f0654/drivers/drv_i2c.c +++ b/bsp/es32f0654/drivers/drv_i2c.c @@ -19,17 +19,14 @@ #ifdef RT_USING_I2C #define TIMEOUT 0x0FFF - -/*define i2c Instance*/ -struct rt_i2c_bus_device _i2c_device0; -struct rt_i2c_bus_device _i2c_device1; -i2c_handle_t _h_i2c0, _h_i2c1; +/* I2C struct definition */ +static i2c_handle_t _h_i2c0, _h_i2c1; static void _i2c_init(void) { - gpio_init_t gpio_instruct; //i2c function init + gpio_init_t gpio_instruct; - /* Initialize I2C Pin*/ + /* Initialize I2C Pin */ gpio_instruct.mode = GPIO_MODE_OUTPUT; gpio_instruct.odos = GPIO_PUSH_PULL; gpio_instruct.pupd = GPIO_PUSH_UP; @@ -52,7 +49,7 @@ static void _i2c_init(void) i2c_init(&_h_i2c0); /* I2C0_SCL->PB8, I2C0_SDA->PB9 */ gpio_init(GPIOB, GPIO_PIN_8 | GPIO_PIN_9, &gpio_instruct); -#endif/*BSP_USING_I2C0*/ +#endif #ifdef BSP_USING_I2C1 /* Initialize i2c function */ @@ -68,7 +65,7 @@ static void _i2c_init(void) i2c_init(&_h_i2c1); /* I2C1_SCL->PB10, I2C1_SDA->PB11 */ gpio_init(GPIOB, GPIO_PIN_10 | GPIO_PIN_11, &gpio_instruct); -#endif/*BSP_USING_I2C1*/ +#endif } static rt_size_t es32f0_master_xfer(struct rt_i2c_bus_device *bus, @@ -120,6 +117,8 @@ int rt_hw_i2c_init(void) _i2c_init(); #ifdef BSP_USING_I2C0 + /* define i2c Instance */ + static struct rt_i2c_bus_device _i2c_device0; rt_memset((void *)&_i2c_device0, 0, sizeof(struct rt_i2c_bus_device)); _i2c_device0.ops = &es32f0_i2c_ops; _i2c_device0.priv = &_h_i2c0; @@ -127,6 +126,8 @@ int rt_hw_i2c_init(void) #endif #ifdef BSP_USING_I2C1 + /* define i2c Instance */ + static struct rt_i2c_bus_device _i2c_device1; rt_memset((void *)&_i2c_device1, 0, sizeof(struct rt_i2c_bus_device)); _i2c_device1.ops = &es32f0_i2c_ops; _i2c_device1.priv = &_h_i2c1; @@ -136,5 +137,5 @@ int rt_hw_i2c_init(void) return RT_EOK; } INIT_DEVICE_EXPORT(rt_hw_i2c_init); -/* end of i2c driver */ + #endif diff --git a/bsp/es32f0654/drivers/drv_pwm.c b/bsp/es32f0654/drivers/drv_pwm.c index f1721fea96e58b9a0fe41fa5c3f1997fec74dbba..a64ff5cbd1298f4264c82cd2b8422fe4ef8cf666 100644 --- a/bsp/es32f0654/drivers/drv_pwm.c +++ b/bsp/es32f0654/drivers/drv_pwm.c @@ -12,12 +12,42 @@ #include #include #include +#include #include #include +static void pwm_set_freq(timer_handle_t *timer_initstruct, uint32_t ns) +{ + uint64_t _arr = (uint64_t)cmu_get_pclk1_clock() * ns / 1000000000 / + (timer_initstruct->init.prescaler + 1) - 1; + + WRITE_REG(timer_initstruct->perh->AR, (uint32_t)_arr); + timer_initstruct->init.period = (uint32_t)_arr; +} + +static void pwm_set_duty(timer_handle_t *timer_initstruct, timer_channel_t ch, uint32_t ns) +{ + uint64_t tmp = (uint64_t)cmu_get_pclk1_clock() * ns / 1000000000 / + (timer_initstruct->init.prescaler + 1) - 1; + + if (ch == TIMER_CHANNEL_1) + WRITE_REG(timer_initstruct->perh->CCVAL1, (uint32_t)tmp); + else if (ch == TIMER_CHANNEL_2) + WRITE_REG(timer_initstruct->perh->CCVAL2, (uint32_t)tmp); + else if (ch == TIMER_CHANNEL_3) + WRITE_REG(timer_initstruct->perh->CCVAL3, (uint32_t)tmp); + else if (ch == TIMER_CHANNEL_4) + WRITE_REG(timer_initstruct->perh->CCVAL4, (uint32_t)tmp); + else + { + ;/* do nothing */ + } +} + static rt_err_t es32f0_pwm_control(struct rt_device_pwm *device, int cmd, void *arg) { rt_err_t ret = RT_EOK; + uint32_t _ccep; timer_channel_t pwm_channel; timer_oc_init_t tim_ocinit; timer_handle_t *timer_initstruct = (timer_handle_t *)device->parent.user_data; @@ -33,21 +63,21 @@ static rt_err_t es32f0_pwm_control(struct rt_device_pwm *device, int cmd, void * tim_ocinit.oc_idle = TIMER_OC_IDLE_RESET; /* select pwm output channel */ - if (0 == cfg->channel) + if (1 == cfg->channel) { pwm_channel = TIMER_CHANNEL_1; } - else if (1 == cfg->channel) + else if (2 == cfg->channel) { pwm_channel = TIMER_CHANNEL_2; } - else if (2 == cfg->channel) + else if (3 == cfg->channel) { if (timer_initstruct->perh == GP16C2T0 || timer_initstruct->perh == GP16C2T1) return RT_EINVAL; pwm_channel = TIMER_CHANNEL_3; } - else if (3 == cfg->channel) + else if (4 == cfg->channel) { if (timer_initstruct->perh == GP16C2T0 || timer_initstruct->perh == GP16C2T1) return RT_EINVAL; @@ -69,21 +99,24 @@ static rt_err_t es32f0_pwm_control(struct rt_device_pwm *device, int cmd, void * break; case PWM_CMD_SET: - /* count registers max 0xFFFF, auto adjust prescaler*/ + _ccep = timer_initstruct->perh->CCEP; + /* count registers max 0xFFFF, auto adjust prescaler */ do { - timer_pwm_set_freq(timer_initstruct, 1000000000 / cfg->period); + pwm_set_freq(timer_initstruct, cfg->period); timer_initstruct->init.prescaler ++; } while (timer_initstruct->init.period > 0xFFFF); /* update prescaler */ - WRITE_REG(timer_initstruct->perh->PRES, -- timer_initstruct->init.prescaler); + WRITE_REG(timer_initstruct->perh->PRES, --timer_initstruct->init.prescaler); timer_oc_config_channel(timer_initstruct, &tim_ocinit, pwm_channel); - timer_pwm_set_duty(timer_initstruct, pwm_channel, cfg->pulse * 100 / cfg->period); + pwm_set_duty(timer_initstruct, pwm_channel, cfg->pulse); + timer_initstruct->perh->CCEP = _ccep; break; case PWM_CMD_GET: - cfg->pulse = timer_read_capture_value(timer_initstruct, pwm_channel) * 100 / READ_REG(timer_initstruct->perh->AR); + cfg->pulse = timer_read_capture_value(timer_initstruct, pwm_channel) * 100 / + READ_REG(timer_initstruct->perh->AR); break; default: @@ -123,7 +156,8 @@ int rt_hw_pwm_init(void) gpio_init(GPIOA, GPIO_PIN_10, &gpio_initstructure); gpio_init(GPIOA, GPIO_PIN_11, &gpio_initstructure); - ret = rt_device_pwm_register(&pwm_dev0, "pwm0", &es32f0_pwm_ops, &timer_initstruct0); + ret = rt_device_pwm_register(&pwm_dev0, "pwm0", &es32f0_pwm_ops, + &timer_initstruct0); #endif #ifdef BSP_USING_PWM1 /* 4 channels */ @@ -140,7 +174,8 @@ int rt_hw_pwm_init(void) gpio_init(GPIOB, GPIO_PIN_8, &gpio_initstructure); gpio_init(GPIOB, GPIO_PIN_9, &gpio_initstructure); - ret = rt_device_pwm_register(&pwm_dev1, "pwm1", &es32f0_pwm_ops, &timer_initstruct1); + ret = rt_device_pwm_register(&pwm_dev1, "pwm1", &es32f0_pwm_ops, + &timer_initstruct1); #endif #ifdef BSP_USING_PWM2 /* 2 channels */ @@ -155,7 +190,8 @@ int rt_hw_pwm_init(void) gpio_init(GPIOA, GPIO_PIN_0, &gpio_initstructure); gpio_init(GPIOA, GPIO_PIN_1, &gpio_initstructure); - ret = rt_device_pwm_register(&pwm_dev2, "pwm2", &es32f0_pwm_ops, &timer_initstruct2); + ret = rt_device_pwm_register(&pwm_dev2, "pwm2", &es32f0_pwm_ops, + &timer_initstruct2); #endif #ifdef BSP_USING_PWM3 /* 2 channels */ @@ -170,7 +206,8 @@ int rt_hw_pwm_init(void) gpio_init(GPIOC, GPIO_PIN_6, &gpio_initstructure); gpio_init(GPIOC, GPIO_PIN_7, &gpio_initstructure); - ret = rt_device_pwm_register(&pwm_dev3, "pwm3", &es32f0_pwm_ops, &timer_initstruct3); + ret = rt_device_pwm_register(&pwm_dev3, "pwm3", &es32f0_pwm_ops, + &timer_initstruct3); #endif return ret; diff --git a/bsp/es32f0654/drivers/drv_spi.c b/bsp/es32f0654/drivers/drv_spi.c index b2c675b9f980eee1e6eb19b7bb75abc1a80245fc..f79258df3ac95db68008f9266192e639a1683a14 100644 --- a/bsp/es32f0654/drivers/drv_spi.c +++ b/bsp/es32f0654/drivers/drv_spi.c @@ -82,7 +82,7 @@ rt_err_t spi_configure(struct rt_spi_device *device, /* config spi clock */ if (cfg->max_hz >= cmu_get_pclk1_clock() / 2) { - /*pclk1 max speed 48MHz, spi master max speed 10MHz*/ + /* pclk1 max speed 48MHz, spi master max speed 10MHz */ if (cmu_get_pclk1_clock() / 2 <= 10000000) { hspi->init.baud = SPI_BAUD_2; @@ -98,7 +98,7 @@ rt_err_t spi_configure(struct rt_spi_device *device, } else if (cfg->max_hz >= cmu_get_pclk1_clock() / 4) { - /*pclk1 max speed 48MHz, spi master max speed 10MHz*/ + /* pclk1 max speed 48MHz, spi master max speed 10MHz */ if (cmu_get_pclk1_clock() / 4 <= 10000000) { hspi->init.baud = SPI_BAUD_4; @@ -150,7 +150,7 @@ static rt_uint32_t spixfer(struct rt_spi_device *device, struct rt_spi_message * hspi = (spi_handle_t *)device->bus->parent.user_data; cs = device->parent.user_data; - /***only send data*****/ + /* only send data */ if (message->recv_buf == RT_NULL) { if (message->cs_take) @@ -166,7 +166,7 @@ static rt_uint32_t spixfer(struct rt_spi_device *device, struct rt_spi_message * return RT_ERROR; } - /***only receive data*****/ + /* only receive data */ if (message->send_buf == RT_NULL) { if (message->cs_take) @@ -182,7 +182,7 @@ static rt_uint32_t spixfer(struct rt_spi_device *device, struct rt_spi_message * return RT_ERROR; } - /***send & receive*****/ + /* send & receive */ else { if (message->cs_take) @@ -208,8 +208,8 @@ const struct rt_spi_ops es32f0_spi_ops = spixfer, }; -struct rt_spi_bus _spi_bus0, _spi_bus1; -spi_handle_t _spi0, _spi1; +static struct rt_spi_bus _spi_bus0, _spi_bus1; +static spi_handle_t _spi0, _spi1; int es32f0_spi_register_bus(SPI_TypeDef *SPIx, const char *name) { struct rt_spi_bus *spi_bus; @@ -222,17 +222,17 @@ int es32f0_spi_register_bus(SPI_TypeDef *SPIx, const char *name) spi_bus = &_spi_bus0; spi = &_spi0; - /*SPI0 gpio init*/ + /* SPI0 gpio init */ gpio_instruct.mode = GPIO_MODE_OUTPUT; gpio_instruct.odos = GPIO_PUSH_PULL; gpio_instruct.func = GPIO_FUNC_4; gpio_instruct.type = GPIO_TYPE_CMOS; gpio_instruct.flt = GPIO_FILTER_DISABLE; - /*PB3->SPI0_SCK, PB5->SPI0_MOSI*/ + /* PB3->SPI0_SCK, PB5->SPI0_MOSI */ gpio_init(GPIOB, GPIO_PIN_3 | GPIO_PIN_5, &gpio_instruct); - /*PB4->SPI0_MISO*/ + /* PB4->SPI0_MISO */ gpio_instruct.mode = GPIO_MODE_INPUT; gpio_init(GPIOB, GPIO_PIN_4, &gpio_instruct); } @@ -242,17 +242,17 @@ int es32f0_spi_register_bus(SPI_TypeDef *SPIx, const char *name) spi_bus = &_spi_bus1; spi = &_spi1; - /*SPI1 gpio init*/ + /* SPI1 gpio init */ gpio_instruct.mode = GPIO_MODE_OUTPUT; gpio_instruct.odos = GPIO_PUSH_PULL; gpio_instruct.func = GPIO_FUNC_4; gpio_instruct.type = GPIO_TYPE_CMOS; gpio_instruct.flt = GPIO_FILTER_DISABLE; - /*PB13->SPI1_SCK, PB15->SPI1_MOSI*/ + /* PB13->SPI1_SCK, PB15->SPI1_MOSI */ gpio_init(GPIOB, GPIO_PIN_13 | GPIO_PIN_15, &gpio_instruct); - /*PB14->SPI1_MISO*/ + /* PB14->SPI1_MISO */ gpio_instruct.mode = GPIO_MODE_INPUT; gpio_init(GPIOB, GPIO_PIN_14, &gpio_instruct); } @@ -267,7 +267,7 @@ int es32f0_spi_register_bus(SPI_TypeDef *SPIx, const char *name) rt_err_t es32f0_spi_device_attach(rt_uint32_t pin, const char *bus_name, const char *device_name) { - /*define spi Instance*/ + /* define spi Instance */ struct rt_spi_device *spi_device = (struct rt_spi_device *)rt_malloc(sizeof(struct rt_spi_device)); RT_ASSERT(spi_device != RT_NULL); struct es32f0_hw_spi_cs *cs_pin = (struct es32f0_hw_spi_cs *)rt_malloc(sizeof(struct es32f0_hw_spi_cs)); @@ -293,4 +293,5 @@ int rt_hw_spi_init(void) return result; } INIT_BOARD_EXPORT(rt_hw_spi_init); -#endif /*RT_USING_SPI*/ + +#endif diff --git a/bsp/es32f0654/drivers/drv_spi.h b/bsp/es32f0654/drivers/drv_spi.h index 02002b074e3ac50388d3e3f01f7d569f7e3e9f1c..991ff35c7af1554bad2dd1a060854213455e3327 100644 --- a/bsp/es32f0654/drivers/drv_spi.h +++ b/bsp/es32f0654/drivers/drv_spi.h @@ -7,7 +7,7 @@ * Date Author Notes * 2019-01-24 wangyq the first version */ - + #ifndef DRV_SPI_H__ #define DRV_SPI_H__ @@ -20,7 +20,7 @@ struct es32f0_hw_spi_cs rt_uint32_t pin; }; -//cannot be used before completion init +/* cannot be used before completion init */ rt_err_t es32f0_spi_device_attach(rt_uint32_t pin, const char *bus_name, const char *device_name); int rt_hw_spi_init(void); diff --git a/bsp/es32f0654/drivers/drv_spiflash.c b/bsp/es32f0654/drivers/drv_spiflash.c index beb816cbf0b63803e751d2e9f5c13d37924e1044..875707f2b9b40d6cc3345d40ed33764cd79b1c6e 100644 --- a/bsp/es32f0654/drivers/drv_spiflash.c +++ b/bsp/es32f0654/drivers/drv_spiflash.c @@ -18,7 +18,7 @@ static int rt_hw_spi_flash_init(void) { es32f0_spi_device_attach(50, "spi0", "spi00"); - + if (RT_NULL == rt_sfud_flash_probe("W25Q64", "spi00")) { return -RT_ERROR; @@ -27,4 +27,5 @@ static int rt_hw_spi_flash_init(void) return RT_EOK; } INIT_COMPONENT_EXPORT(rt_hw_spi_flash_init); + #endif diff --git a/bsp/es32f0654/drivers/drv_uart.c b/bsp/es32f0654/drivers/drv_uart.c index e3b89e9afe83db53d7c43c205b347fe33de38d8b..776f1de9ad3c695b9bb426bd7a8ecc5c9b3a555b 100644 --- a/bsp/es32f0654/drivers/drv_uart.c +++ b/bsp/es32f0654/drivers/drv_uart.c @@ -45,7 +45,7 @@ static rt_err_t es32f0x_configure(struct rt_serial_device *serial, struct serial gpio_initstructure.func = GPIO_FUNC_3; gpio_init(GPIOB, GPIO_PIN_10, &gpio_initstructure); - /* Initialize rx pin ,the same as txpin except mode*/ + /* Initialize rx pin ,the same as txpin except mode */ gpio_initstructure.mode = GPIO_MODE_INPUT; gpio_init(GPIOB, GPIO_PIN_11, &gpio_initstructure); #endif /* uart0 gpio init */ @@ -54,7 +54,7 @@ static rt_err_t es32f0x_configure(struct rt_serial_device *serial, struct serial gpio_initstructure.func = GPIO_FUNC_3; gpio_init(GPIOC, GPIO_PIN_10, &gpio_initstructure); - /* Initialize rx pin ,the same as txpin except mode*/ + /* Initialize rx pin ,the same as txpin except mode */ gpio_initstructure.mode = GPIO_MODE_INPUT; gpio_init(GPIOC, GPIO_PIN_11, &gpio_initstructure); #endif /* uart1 gpio init */ @@ -63,7 +63,7 @@ static rt_err_t es32f0x_configure(struct rt_serial_device *serial, struct serial gpio_initstructure.func = GPIO_FUNC_5; gpio_init(GPIOC, GPIO_PIN_12, &gpio_initstructure); - /* Initialize rx pin ,the same as txpin except mode*/ + /* Initialize rx pin ,the same as txpin except mode */ gpio_initstructure.mode = GPIO_MODE_INPUT; gpio_init(GPIOD, GPIO_PIN_2, &gpio_initstructure); #endif /* uart2 gpio init */ @@ -72,7 +72,7 @@ static rt_err_t es32f0x_configure(struct rt_serial_device *serial, struct serial gpio_initstructure.func = GPIO_FUNC_4; gpio_init(GPIOC, GPIO_PIN_4, &gpio_initstructure); - /* Initialize rx pin ,the same as txpin except mode*/ + /* Initialize rx pin ,the same as txpin except mode */ gpio_initstructure.mode = GPIO_MODE_INPUT; gpio_init(GPIOC, GPIO_PIN_5, &gpio_initstructure); #endif /* uart3 gpio init */ @@ -102,7 +102,7 @@ static rt_err_t es32f0x_configure(struct rt_serial_device *serial, struct serial UART_DATA_INV_DISABLE(&uart->huart); } - /*enable rx int*/ + /* enable rx int */ uart_interrupt_config(&uart->huart, UART_IT_RXRD, ENABLE); return RT_EOK; diff --git a/bsp/es32f0654/figures/ES-PDS-ES32F0654-V1.0.jpg b/bsp/es32f0654/figures/ES-PDS-ES32F0654-V1.0.jpg deleted file mode 100644 index b0f84343eda3e2690a056bdf220208dd25924093..0000000000000000000000000000000000000000 Binary files a/bsp/es32f0654/figures/ES-PDS-ES32F0654-V1.0.jpg and /dev/null differ diff --git a/bsp/es32f0654/figures/ES-PDS-ES32F0654-V1.1.jpg b/bsp/es32f0654/figures/ES-PDS-ES32F0654-V1.1.jpg new file mode 100644 index 0000000000000000000000000000000000000000..9def8b6c9da95989b3b7397dffd2feac0e83f047 Binary files /dev/null and b/bsp/es32f0654/figures/ES-PDS-ES32F0654-V1.1.jpg differ diff --git a/bsp/es32f0654/figures/ESLinkII-mini.jpg b/bsp/es32f0654/figures/ESLinkII-mini.jpg index f7db935349a681e3f82a10de33cb95fc43337667..8d4243070b1a788bf28cf750745ac6a7cb99422d 100644 Binary files a/bsp/es32f0654/figures/ESLinkII-mini.jpg and b/bsp/es32f0654/figures/ESLinkII-mini.jpg differ