1. modify at32_msp default configuration 2. add hwtimer driver and fix up some...

1. modify at32_msp default configuration 2. add hwtimer driver and fix up some driver errors 3. update related files

bsp/at32/Libraries/rt_drivers/SConscript

@@ -21,6 +21,9 @@ if GetDepend(['BSP_USING_SERIAL']):
 if GetDepend(['BSP_USING_PWM']):
     src += ['drv_pwm.c']
 
+if GetDepend(['BSP_USING_HWTIMER']):
+    src += ['drv_hwtimer.c']
+
 if GetDepend(['BSP_USING_SPI']):
     src += ['drv_spi.c']
 

bsp/at32/Libraries/rt_drivers/drv_hwtimer.c

+/*
+ * Copyright (c) 2006-2018, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-03-16     Leo          first version
+ */
+ 
+#include <board.h>
+#include "drv_hwtimer.h"
+
+#define DRV_DEBUG
+#define LOG_TAG             "drv.hwtimer"
+#include <drv_log.h>
+
+#ifdef BSP_USING_HWTIMER
+enum
+{
+#ifdef BSP_USING_HWTMR1
+    TMR1_INDEX,
+#endif 
+  
+#ifdef BSP_USING_HWTMR2
+    TMR2_INDEX,
+#endif 
+  
+#ifdef BSP_USING_HWTMR3
+    TMR3_INDEX,
+#endif 
+
+#ifdef BSP_USING_HWTMR4
+    TMR4_INDEX,
+#endif 
+
+#ifdef BSP_USING_HWTMR5
+    TMR5_INDEX,
+#endif  
+
+#ifdef BSP_USING_HWTMR6
+    TMR6_INDEX,
+#endif  
+
+#ifdef BSP_USING_HWTMR7
+    TMR7_INDEX,
+#endif 
+
+#ifdef BSP_USING_HW_TMR8
+    TMR8_INDEX,
+#endif  
+
+#ifdef BSP_USING_HWTMR9
+    TMR9_INDEX,
+#endif
+
+#ifdef BSP_USING_HWTMR10
+    TMR10_INDEX,
+#endif 
+
+#ifdef BSP_USING_HWTMR11
+    TMR11_INDEX,
+#endif  
+
+#ifdef BSP_USING_HWTMR12
+    TMR12_INDEX,
+#endif
+
+#ifdef BSP_USING_HWTMR13
+    TMR13_INDEX,
+#endif 
+
+#ifdef BSP_USING_HWTMR14
+    TMR14_INDEX,
+#endif  
+
+#ifdef BSP_USING_HWTMR15
+    TMR15_INDEX,
+#endif
+};
+
+struct at32_hwtimer
+{
+    rt_hwtimer_t  time_device;
+    TMR_Type*     tim_handle;
+    IRQn_Type     tim_irqn;
+    char          *name;
+};
+
+static struct at32_hwtimer at32_hwtimer_obj[] =
+{
+#ifdef BSP_USING_HWTMR1
+    TMR1_CONFIG,
+#endif  
+
+#ifdef BSP_USING_HWTMR2
+    TMR2_CONFIG,
+#endif
+  
+#ifdef BSP_USING_HWTMR3
+    TMR3_CONFIG,
+#endif
+  
+#ifdef BSP_USING_HWTMR4
+    TMR4_CONFIG,
+#endif
+
+#ifdef BSP_USING_HWTMR5
+    TMR5_CONFIG,
+#endif 
+
+#ifdef BSP_USING_HWTMR6
+    TMR6_CONFIG,
+#endif
+  
+#ifdef BSP_USING_HWTMR7
+    TMR7_CONFIG,
+#endif
+  
+#ifdef BSP_USING_HWTMR8
+    TMR8_CONFIG,
+#endif
+
+#ifdef BSP_USING_HWTMR9
+    TMR9_CONFIG,
+#endif 
+
+#ifdef BSP_USING_HWTMR10
+    TMR10_CONFIG,
+#endif
+  
+#ifdef BSP_USING_HWTMR11
+    TMR11_CONFIG,
+#endif
+  
+#ifdef BSP_USING_HWTMR12
+    TMR12_CONFIG,
+#endif
+
+#ifdef BSP_USING_HWTMR13
+    TMR13_CONFIG,
+#endif
+
+#ifdef BSP_USING_HWTMR14
+    TMR14_CONFIG,
+#endif
+
+#ifdef BSP_USING_HWTMR15
+    TMR15_CONFIG,
+#endif
+};
+
+static void at32_timer_init(struct rt_hwtimer_device *timer, rt_uint32_t state)
+{
+    RCC_ClockType RCC_ClockStruct;
+    TMR_TimerBaseInitType TMR_TMReBaseStructure;
+    NVIC_InitType NVIC_InitStructure;
+    uint32_t prescaler_value = 0;
+    TMR_Type *tim = RT_NULL;
+    struct at32_hwtimer *tim_device = RT_NULL;
+
+    RT_ASSERT(timer != RT_NULL);
+    if (state)
+    {
+        tim = (TMR_Type *)timer->parent.user_data;
+        tim_device = (struct at32_hwtimer *)timer;
+        
+        /* timer clock enable */
+        at32_msp_hwtmr_init(tim);
+        
+        /* timer init */
+        RCC_GetClocksFreq(&RCC_ClockStruct);
+        /* Set timer clock is 1Mhz */
+        prescaler_value = (uint32_t)(RCC_ClockStruct.SYSCLK_Freq / 10000) - 1;
+        
+        TMR_TMReBaseStructure.TMR_Period = 10000 - 1;
+        TMR_TMReBaseStructure.TMR_DIV = prescaler_value;
+        TMR_TMReBaseStructure.TMR_ClockDivision = TMR_CKD_DIV1;
+        TMR_TMReBaseStructure.TMR_RepetitionCounter = 0;
+        
+        if (timer->info->cntmode == HWTIMER_CNTMODE_UP)
+        {
+            TMR_TMReBaseStructure.TMR_CounterMode = TMR_CounterDIR_Up;
+        }
+        else
+        {
+            TMR_TMReBaseStructure.TMR_CounterMode = TMR_CounterDIR_Down;
+        }
+        
+        TMR_TimeBaseInit(tim, &TMR_TMReBaseStructure);
+        
+        /* Enable the TMRx global Interrupt */
+        NVIC_InitStructure.NVIC_IRQChannel = tim_device->tim_irqn;
+        NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 2;
+        NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
+        NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
+        NVIC_Init(&NVIC_InitStructure);
+        
+        TMR_INTConfig(tim, TMR_INT_Overflow ,ENABLE);
+        TMR_ClearITPendingBit(tim, TMR_INT_Overflow);
+        
+        LOG_D("%s init success", tim_device->name);
+    }      
+}
+
+static rt_err_t at32_timer_start(rt_hwtimer_t *timer, rt_uint32_t t, rt_hwtimer_mode_t opmode)
+{
+    rt_err_t result = RT_EOK;
+    TMR_Type *tim = RT_NULL;
+
+    RT_ASSERT(timer != RT_NULL);
+
+    tim = (TMR_Type *)timer->parent.user_data;
+    
+    /* set tim cnt */
+    TMR_SetCounter(tim, 0);
+    /* set tim arr */
+    TMR_SetAutoreload(tim, t - 1);
+    if (opmode == HWTIMER_MODE_ONESHOT)
+    {
+        /* set timer to single mode */
+        TMR_SelectOnePulseMode(tim, TMR_OPMode_Once);
+    }
+    else
+    {
+        TMR_SelectOnePulseMode(tim, TMR_OPMode_Repetitive);
+    }
+    
+    /* start timer */
+    TMR_Cmd(tim, ENABLE);
+    
+    return result;
+}
+
+static void at32_timer_stop(rt_hwtimer_t *timer)
+{
+    TMR_Type *tim = RT_NULL;
+
+    RT_ASSERT(timer != RT_NULL);
+
+    tim = (TMR_Type *)timer->parent.user_data;
+    
+    /* stop timer */
+    TMR_Cmd(tim, ENABLE);
+    /* set tim cnt */
+    TMR_SetCounter(tim, 0);
+}
+
+static rt_uint32_t at32_timer_counter_get(rt_hwtimer_t *timer)
+{
+    TMR_Type *tim = RT_NULL;
+
+    RT_ASSERT(timer != RT_NULL);
+
+    tim = (TMR_Type *)timer->parent.user_data;
+    
+    return tim->CNT;
+}
+
+static rt_err_t at32_timer_ctrl(rt_hwtimer_t *timer, rt_uint32_t cmd, void *arg)
+{
+    RCC_ClockType RCC_ClockStruct;
+    TMR_Type *tim = RT_NULL;
+    rt_err_t result = RT_EOK;
+
+    RT_ASSERT(timer != RT_NULL);
+    RT_ASSERT(arg != RT_NULL);
+
+    tim = (TMR_Type *)timer->parent.user_data;
+    
+    switch(cmd)
+    {
+        case HWTIMER_CTRL_FREQ_SET:
+        {
+            rt_uint32_t freq;
+            rt_uint16_t val;
+            
+            /* set timer frequence */
+            freq = *((rt_uint32_t *)arg);
+            
+            /* time init */
+            RCC_GetClocksFreq(&RCC_ClockStruct);
+            
+            val = RCC_ClockStruct.SYSCLK_Freq / freq;
+            
+            TMR_DIVConfig(tim, val - 1, TMR_DIVReloadMode_Immediate);
+        }
+        break;
+        default:
+        {
+            result = -RT_ENOSYS;
+        }
+        break;
+    }
+    
+    return result;
+}
+
+static const struct rt_hwtimer_info _info = TMR_DEV_INFO_CONFIG;
+static const struct rt_hwtimer_ops _ops =
+{
+    .init      = at32_timer_init,
+    .start     = at32_timer_start,
+    .stop      = at32_timer_stop,
+    .count_get = at32_timer_counter_get,
+    .control   = at32_timer_ctrl,
+};
+
+#ifdef BSP_USING_HWTMR2
+void TMR2_GLOBAL_IRQHandler(void)
+{
+    /* enter interrupt */
+    rt_interrupt_enter();
+    
+    if(TMR_GetINTStatus(TMR2, TMR_INT_Overflow) == SET)
+    {
+    
+        rt_device_hwtimer_isr(&at32_hwtimer_obj[TMR2_INDEX].time_device);
+        TMR_ClearITPendingBit(TMR2, TMR_INT_Overflow);
+    
+    }
+    /* leave interrupt */
+    rt_interrupt_leave();
+}
+#endif
+
+#ifdef BSP_USING_HWTMR3
+void TMR3_GLOBAL_IRQHandler(void)
+{
+    /* enter interrupt */
+    rt_interrupt_enter();
+    
+    if(TMR_GetINTStatus(TMR3, TMR_INT_Overflow) == SET)
+    {
+    
+        rt_device_hwtimer_isr(&at32_hwtimer_obj[TMR3_INDEX].time_device);
+        TMR_ClearITPendingBit(TMR3, TMR_INT_Overflow);
+    
+    }
+    /* leave interrupt */
+    rt_interrupt_leave();
+}
+#endif
+
+#ifdef BSP_USING_HWTMR4
+void TMR4_GLOBAL_IRQHandler(void)
+{
+    /* enter interrupt */
+    rt_interrupt_enter();
+    
+    if(TMR_GetINTStatus(TMR4, TMR_INT_Overflow) == SET)
+    {
+    
+        rt_device_hwtimer_isr(&at32_hwtimer_obj[TMR4_INDEX].time_device);
+        TMR_ClearITPendingBit(TMR4, TMR_INT_Overflow);
+    
+    }
+    /* leave interrupt */
+    rt_interrupt_leave();
+}
+#endif
+
+#ifdef BSP_USING_HWTMR5
+void TMR5_GLOBAL_IRQHandler(void)
+{
+    /* enter interrupt */
+    rt_interrupt_enter();
+    
+    if(TMR_GetINTStatus(TMR5, TMR_INT_Overflow) == SET)
+    {
+    
+        rt_device_hwtimer_isr(&at32_hwtimer_obj[TMR5_INDEX].time_device);
+        TMR_ClearITPendingBit(TMR5, TMR_INT_Overflow);
+    
+    }
+    /* leave interrupt */
+    rt_interrupt_leave();
+}
+#endif
+
+static int rt_hw_hwtimer_init(void)
+{
+    int i = 0;
+    int result = RT_EOK;
+
+    for (i = 0; i < sizeof(at32_hwtimer_obj) / sizeof(at32_hwtimer_obj[0]); i++)
+    {
+        at32_hwtimer_obj[i].time_device.info = &_info;
+        at32_hwtimer_obj[i].time_device.ops  = &_ops;
+        if (rt_device_hwtimer_register(&at32_hwtimer_obj[i].time_device, at32_hwtimer_obj[i].name, at32_hwtimer_obj[i].tim_handle) == RT_EOK)
+        {
+            LOG_D("%s register success", at32_hwtimer_obj[i].name);
+        }
+        else
+        {
+            LOG_E("%s register failed", at32_hwtimer_obj[i].name);
+            result = -RT_ERROR;
+        }
+    }
+
+    return result;
+}
+INIT_BOARD_EXPORT(rt_hw_hwtimer_init);
+
+#endif /* BSP_USING_HWTIMER */
+
+
+
+
+
+
+

bsp/at32/Libraries/rt_drivers/drv_hwtimer.h

+/*
+ * Copyright (c) 2006-2018, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-03-16     Leo          first version
+ */
+
+#ifndef __TMR_CONFIG_H__
+#define __TMR_CONFIG_H__
+
+#include <rtthread.h>
+#include <drivers/hwtimer.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef TMR_DEV_INFO_CONFIG
+#define TMR_DEV_INFO_CONFIG                     \
+    {                                           \
+        .maxfreq = 1000000,                     \
+        .minfreq = 4000,                        \
+        .maxcnt  = 0xFFFF,                      \
+        .cntmode = HWTIMER_CNTMODE_UP,          \
+    }
+#endif /* TIM_DEV_INFO_CONFIG */  
+
+#ifdef BSP_USING_HWTMR2
+#ifndef TMR2_CONFIG
+#define TMR2_CONFIG                   \
+    {                                 \
+       .tim_handle    = TMR2,         \
+       .tim_irqn      = TMR2_GLOBAL_IRQn, \
+       .name          = "timer2",     \
+    }
+#endif /* TMR2_CONFIG */  
+#endif /* BSP_USING_HWTMR2 */ 
+  
+#ifdef BSP_USING_HWTMR3
+#ifndef TMR3_CONFIG
+#define TMR3_CONFIG                   \
+    {                                 \
+       .tim_handle    = TMR3,         \
+       .tim_irqn      = TMR3_GLOBAL_IRQn, \
+       .name          = "timer3",     \
+    }
+#endif /* TMR3_CONFIG */  
+#endif /* BSP_USING_HWTMR3 */  
+
+#ifdef BSP_USING_HWTMR4
+#ifndef TMR4_CONFIG
+#define TMR4_CONFIG                   \
+    {                                 \
+       .tim_handle    = TMR4,         \
+       .tim_irqn      = TMR4_GLOBAL_IRQn, \
+       .name          = "timer4",     \
+    }
+#endif /* TMR4_CONFIG */  
+#endif /* BSP_USING_HWTMR4 */
+    
+#ifdef BSP_USING_HWTMR5
+#ifndef TMR5_CONFIG
+#define TMR5_CONFIG                   \
+    {                                 \
+       .tim_handle    = TMR5,         \
+       .tim_irqn      = TMR5_GLOBAL_IRQn, \
+       .name          = "timer5",     \
+    }
+#endif /* TMR5_CONFIG */  
+#endif /* BSP_USING_HWTMR5 */    
+    
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __TMR_CONFIG_H__ */
+

bsp/at32/Libraries/rt_drivers/drv_pwm.c

@@ -14,9 +14,9 @@
 #ifdef RT_USING_PWM
 #if !defined(BSP_USING_TMR1_CH1) && !defined(BSP_USING_TMR1_CH2) && \
     !defined(BSP_USING_TMR1_CH3) && !defined(BSP_USING_TMR1_CH4) && \
-    !defined(BSP_USING_TMR2_CH1) && !defined(BSP_USING_TMR2_CH4) && \
-    !defined(BSP_USING_TMR2_CH3) && !defined(BSP_USING_TMR3_CH2) && \
-    !defined(BSP_USING_TMR3_CH1) && !defined(BSP_USING_TMR1_CH4) && \
+    !defined(BSP_USING_TMR2_CH1) && !defined(BSP_USING_TMR2_CH2) && \
+    !defined(BSP_USING_TMR2_CH3) && !defined(BSP_USING_TMR2_CH4) && \
+    !defined(BSP_USING_TMR3_CH1) && !defined(BSP_USING_TMR3_CH2) && \
     !defined(BSP_USING_TMR3_CH3) && !defined(BSP_USING_TMR3_CH4)
 #error "Please define at least one BSP_USING_TMRx_CHx"
 #endif

bsp/at32/Libraries/rt_drivers/drv_usart.c

@@ -12,7 +12,8 @@
 #include "drv_usart.h"
 
 #ifdef RT_USING_SERIAL
-#if !defined(BSP_USING_UART1) && !defined(BSP_USING_UART2)
+#if !defined(BSP_USING_UART1) && !defined(BSP_USING_UART2) && \
+    !defined(BSP_USING_UART3)
     #error "Please define at least one BSP_USING_UARTx"
     /* this driver can be disabled at menuconfig  RT-Thread Components  Device Drivers */
 #endif
@@ -31,6 +32,9 @@ enum {
 #ifdef BSP_USING_UART2
     USART2_INDEX,
 #endif
+#ifdef BSP_USING_UART3
+    USART3_INDEX,
+#endif
 };
 
 static struct at32_usart usart_config[] = {
@@ -44,6 +48,11 @@ static struct at32_usart usart_config[] = {
         USART2,
         USART2_IRQn, },
 #endif
+#ifdef BSP_USING_UART3
+        { "uart3",
+        USART3,
+        USART3_IRQn, },
+#endif
 };
 
 static rt_err_t at32_configure(struct rt_serial_device *serial,
@@ -222,6 +231,15 @@ void USART2_IRQHandler(void) {
     rt_interrupt_leave();
 }
 #endif
+#ifdef BSP_USING_UART3
+void USART3_IRQHandler(void) {
+    rt_interrupt_enter();
+
+    usart_isr(&usart_config[USART3_INDEX].serial);
+
+    rt_interrupt_leave();
+}
+#endif
 
 int rt_hw_usart_init(void) {
     rt_size_t obj_num;

bsp/at32/at32f403a-start/.config

@@ -234,6 +234,8 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_WEBCLIENT is not set
 # CONFIG_PKG_USING_WEBNET is not set
 # CONFIG_PKG_USING_MONGOOSE is not set
+# CONFIG_PKG_USING_MYMQTT is not set
+# CONFIG_PKG_USING_KAWAII_MQTT is not set
 # CONFIG_PKG_USING_WEBTERMINAL is not set
 # CONFIG_PKG_USING_CJSON is not set
 # CONFIG_PKG_USING_JSMN is not set
@@ -260,6 +262,7 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_COAP is not set
 # CONFIG_PKG_USING_NOPOLL is not set
 # CONFIG_PKG_USING_NETUTILS is not set
+# CONFIG_PKG_USING_PPP_DEVICE is not set
 # CONFIG_PKG_USING_AT_DEVICE is not set
 # CONFIG_PKG_USING_ATSRV_SOCKET is not set
 # CONFIG_PKG_USING_WIZNET is not set
@@ -272,6 +275,8 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_ALI_IOTKIT is not set
 # CONFIG_PKG_USING_AZURE is not set
 # CONFIG_PKG_USING_TENCENT_IOTHUB is not set
+# CONFIG_PKG_USING_JIOT-C-SDK is not set
+# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set
 # CONFIG_PKG_USING_NIMBLE is not set
 # CONFIG_PKG_USING_OTA_DOWNLOADER is not set
 # CONFIG_PKG_USING_IPMSG is not set
@@ -282,6 +287,14 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_PROTOBUF_C is not set
 # CONFIG_PKG_USING_ONNX_PARSER is not set
 # CONFIG_PKG_USING_ONNX_BACKEND is not set
+# CONFIG_PKG_USING_DLT645 is not set
+# CONFIG_PKG_USING_QXWZ is not set
+# CONFIG_PKG_USING_SMTP_CLIENT is not set
+# CONFIG_PKG_USING_ABUP_FOTA is not set
+# CONFIG_PKG_USING_LIBCURL2RTT is not set
+# CONFIG_PKG_USING_CAPNP is not set
+# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set
+# CONFIG_PKG_USING_AGILE_TELNET is not set
 
 #
 # security packages
@@ -289,6 +302,7 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_MBEDTLS is not set
 # CONFIG_PKG_USING_libsodium is not set
 # CONFIG_PKG_USING_TINYCRYPT is not set
+# CONFIG_PKG_USING_TFM is not set
 
 #
 # language packages
@@ -317,6 +331,12 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_QRCODE is not set
 # CONFIG_PKG_USING_ULOG_EASYFLASH is not set
 # CONFIG_PKG_USING_ADBD is not set
+# CONFIG_PKG_USING_COREMARK is not set
+# CONFIG_PKG_USING_DHRYSTONE is not set
+# CONFIG_PKG_USING_NR_MICRO_SHELL is not set
+# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set
+# CONFIG_PKG_USING_LUNAR_CALENDAR is not set
+# CONFIG_PKG_USING_BS8116A is not set
 
 #
 # system packages
@@ -336,6 +356,10 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_LITTLEFS is not set
 # CONFIG_PKG_USING_THREAD_POOL is not set
 # CONFIG_PKG_USING_ROBOTS is not set
+# CONFIG_PKG_USING_EV is not set
+# CONFIG_PKG_USING_SYSWATCH is not set
+# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set
+# CONFIG_PKG_USING_PLCCORE is not set
 
 #
 # peripheral libraries and drivers
@@ -343,6 +367,7 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_SENSORS_DRIVERS is not set
 # CONFIG_PKG_USING_REALTEK_AMEBA is not set
 # CONFIG_PKG_USING_SHT2X is not set
+# CONFIG_PKG_USING_SHT3X is not set
 # CONFIG_PKG_USING_STM32_SDIO is not set
 # CONFIG_PKG_USING_ICM20608 is not set
 # CONFIG_PKG_USING_U8G2 is not set
@@ -351,10 +376,13 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_SX12XX is not set
 # CONFIG_PKG_USING_SIGNAL_LED is not set
 # CONFIG_PKG_USING_LEDBLINK is not set
+# CONFIG_PKG_USING_LITTLED is not set
 # CONFIG_PKG_USING_WM_LIBRARIES is not set
 # CONFIG_PKG_USING_KENDRYTE_SDK is not set
 # CONFIG_PKG_USING_INFRARED is not set
 # CONFIG_PKG_USING_ROSSERIAL is not set
+# CONFIG_PKG_USING_AGILE_BUTTON is not set
+# CONFIG_PKG_USING_AGILE_LED is not set
 # CONFIG_PKG_USING_AT24CXX is not set
 # CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set
 # CONFIG_PKG_USING_AD7746 is not set
@@ -362,8 +390,12 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_I2C_TOOLS is not set
 # CONFIG_PKG_USING_NRF24L01 is not set
 # CONFIG_PKG_USING_TOUCH_DRIVERS is not set
-# CONFIG_PKG_USING_LCD_DRIVERS is not set
 # CONFIG_PKG_USING_MAX17048 is not set
+# CONFIG_PKG_USING_RPLIDAR is not set
+# CONFIG_PKG_USING_AS608 is not set
+# CONFIG_PKG_USING_RC522 is not set
+# CONFIG_PKG_USING_EMBARC_BSP is not set
+# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set
 
 #
 # miscellaneous packages
@@ -398,6 +430,8 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_ELAPACK is not set
 # CONFIG_PKG_USING_ARMv7M_DWT is not set
 # CONFIG_PKG_USING_VT100 is not set
+# CONFIG_PKG_USING_ULAPACK is not set
+# CONFIG_PKG_USING_UKAL is not set
 CONFIG_SOC_FAMILY_AT32=y
 CONFIG_SOC_SERIES_AT32F403A=y
 
@@ -420,6 +454,7 @@ CONFIG_BSP_USING_UART1=y
 CONFIG_BSP_USING_UART2=y
 CONFIG_BSP_USING_UART3=y
 # CONFIG_BSP_USING_PWM is not set
+# CONFIG_BSP_USING_HWTIMER is not set
 # CONFIG_BSP_USING_SPI is not set
 # CONFIG_BSP_USING_I2C1 is not set
 # CONFIG_BSP_USING_ADC is not set

bsp/at32/at32f403a-start/README.md

@@ -38,13 +38,14 @@ AT32F403A-START板级包支持MDK4﹑MDK5﹑IAR开发环境和GCC编译器，以
 
 | 驱动      | 支持情况 |            备注            |
 | --------- | -------- | :------------------------: |
-| UART      | 支持     | USART1/2                   |
+| UART      | 支持     | USART1/2/3                 |
 | GPIO      | 支持     | PA0...PF7                  |
 | IIC       | 支持     | GPIO模拟I2C                |
-| SPI       | 支持     | SPI1/2/3/4                 |
-| ADC       | 支持     | ADC1/2/3                   |
-| PWM       | 支持     | TMR1/2/3                   |
-| SDIO      | 支持     | SDIO1                      | 
+| SPI       | 支持     | SPI1/2                     |
+| ADC       | 支持     | ADC1/2                     |
+| PWM       | 支持     | TMR1/2                     |
+| HWTIMER   | 支持     | TMR3/4/5                   |
+| SDIO      | 支持     | SDIO1                      |
 | WDT       | 支持     |                            |
 
 ### IO在板级支持包中的映射情况
@@ -56,6 +57,36 @@ AT32F403A-START板级包支持MDK4﹑MDK5﹑IAR开发环境和GCC编译器，以
 | PD15 | LED4           |
 | PA9  | USART1_TX      |
 | PA10 | USART1_RX      |
+| PA2  | USART2_TX      |
+| PA3  | USART2_RX      |
+| PB10 | USART3_TX      |
+| PB11 | USART3_RX      |
+| PA4  | SPI1_NSS       |
+| PA5  | SPI1_SCK       |
+| PA6  | SPI1_MISO      |
+| PA7  | SPI1_MOSI      |
+| PB12 | SPI2_NSS       |
+| PB13 | SPI2_SCK       |
+| PB14 | SPI2_MISO      |
+| PB15 | SPI2_MOSI      |
+| PB6  | I2C1_SCL       |
+| PB7  | I2C1_SDA       |
+| PC8  | SDIO1_D0       |
+| PC9  | SDIO1_D1       |
+| PC10 | SDIO1_D2       |
+| PC11 | SDIO1_D3       |
+| PC12 | SDIO1_CK       |
+| PD2  | SDIO1_CMD      |
+| PA8  | PWM_TMR1_CH1   |
+| PA11 | PWM_TMR1_CH4   |
+| PA0  | PWM_TMR2_CH1   |
+| PA1  | PWM_TMR2_CH2   |
+| PC0  | ADC1/2_IN10    |
+| PC1  | ADC1/2_IN11    |
+| PC2  | ADC1/2_IN12    |
+| PC3  | ADC1/2_IN13    |
+| PC4  | ADC1/2_IN14    |
+| PC5  | ADC1/2_IN15    |
 
 ## 使用说明
 

bsp/at32/at32f403a-start/applications/main.c

@@ -12,7 +12,6 @@
 #include <rtdevice.h>
 #include "board.h"
 #include "drv_gpio.h"
-#include "drv_spi.h"
 
 /* defined the LED2 pin: PD13 */
 #define LED2_PIN    GET_PIN(D, 13)

bsp/at32/at32f403a-start/board/Kconfig

@@ -36,7 +36,7 @@ menu "On-chip Peripheral Drivers"
             config BSP_USING_UART2
                 bool "Enable UART2"
                 default n
-                
+
             config BSP_USING_UART3
                 bool "Enable UART3"
                 default n
@@ -55,12 +55,40 @@ menu "On-chip Peripheral Drivers"
                     bool "Enable TMR1 channel1 PWM"
                     default n
 
-                config BSP_USING_TMR1_CH2
-                    bool "Enable TMR1 channel2 PWM"
+                config BSP_USING_TMR1_CH4
+                    bool "Enable TMR1 channel4 PWM"
                     default n
             endif
+        menuconfig BSP_USING_TMR2
+            bool "Enable timer2 output PWM"
+            default n
+            if BSP_USING_TMR2
+                config BSP_USING_TMR2_CH1
+                    bool "Enable TMR2 channel1 PWM"
+                    default n
+
+                config BSP_USING_TMR2_CH2
+                    bool "Enable TMR2 channel2 PWM"
+                    default n
+            endif
+        endif
+
+    menuconfig BSP_USING_HWTIMER
+        bool "Enable HWTIMER"
+        default n
+        select RT_USING_HWTIMER
+        if BSP_USING_HWTIMER
+        config BSP_USING_HWTMR3
+            bool "Enable hardware timer3"
+            default n
+        config BSP_USING_HWTMR4
+            bool "Enable hardware timer4"
+            default n
+        config BSP_USING_HWTMR5
+            bool "Enable hardware timer5"
+            default n
         endif
-	
+
     menuconfig BSP_USING_SPI
         bool "Enable SPI BUS"
         default n
@@ -100,6 +128,9 @@ menu "On-chip Peripheral Drivers"
             config BSP_USING_ADC1
                 bool "Enable ADC1"
                 default n
+            config BSP_USING_ADC2
+                bool "Enable ADC2"
+                default n
         endif
 
     menuconfig BSP_USING_SDIO
@@ -111,13 +142,6 @@ menu "On-chip Peripheral Drivers"
                 bool "Enable SDIO1"
                 default n
         endif
-
-    config BSP_USING_SRAM
-        bool "Enable SRAM"
-        depends on (SOC_SERIES_AT32F403)
-        default n
-
 endmenu
 
-
 endmenu

bsp/at32/at32f403a-start/board/msp/at32_msp.c

@@ -58,6 +58,20 @@ void at32_msp_usart_init(void *Instance)
         GPIO_InitStruct.GPIO_Pins = GPIO_Pins_3;
         GPIO_Init(GPIOA, &GPIO_InitStruct);
     }
+#endif
+#ifdef BSP_USING_UART3
+    if(USART3 == USARTx)
+    {
+        RCC_APB1PeriphClockCmd(RCC_APB1PERIPH_USART3, ENABLE);
+        RCC_APB2PeriphClockCmd(RCC_APB2PERIPH_GPIOB, ENABLE);
+        GPIO_InitStruct.GPIO_Mode = GPIO_Mode_AF_PP;
+        GPIO_InitStruct.GPIO_Pins = GPIO_Pins_10;
+        GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+        GPIO_InitStruct.GPIO_Mode = GPIO_Mode_IN_FLOATING;
+        GPIO_InitStruct.GPIO_Pins = GPIO_Pins_11;
+        GPIO_Init(GPIOB, &GPIO_InitStruct);
+    }
 #endif
     /* Add others */
 }
@@ -149,14 +163,14 @@ void at32_msp_tmr_init(void *Instance)
         /* GPIOA clock enable */
         RCC_APB2PeriphClockCmd(RCC_APB2PERIPH_GPIOA, ENABLE);
 
-        /* GPIOA Configuration:TMR1 Channel1 as alternate function push-pull */
+        /* GPIOA Configuration:TMR1 Channel1 and Channel4 as alternate function push-pull */
         GPIO_InitStructure.GPIO_Pins = GPIO_Pins_8 | GPIO_Pins_11;
         GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
         GPIO_InitStructure.GPIO_MaxSpeed = GPIO_MaxSpeed_50MHz;
 
         GPIO_Init(GPIOA, &GPIO_InitStructure);
     }
-    
+
     if(TMRx == TMR2)
     {
         /* TMR2 clock enable */
@@ -164,113 +178,30 @@ void at32_msp_tmr_init(void *Instance)
         /* GPIOA clock enable */
         RCC_APB2PeriphClockCmd(RCC_APB2PERIPH_GPIOA, ENABLE);
 
-        /* GPIOA Configuration:TMR1 Channel1 as alternate function push-pull */
-        GPIO_InitStructure.GPIO_Pins = GPIO_Pins_0;
-        GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
-        GPIO_InitStructure.GPIO_MaxSpeed = GPIO_MaxSpeed_50MHz;
-
-        GPIO_Init(GPIOA, &GPIO_InitStructure);
-    }
-    
-    if(TMRx == TMR3)
-    {
-        /* TMR3 clock enable */
-        RCC_APB1PeriphClockCmd(RCC_APB1PERIPH_TMR3, ENABLE);
-        /* GPIOA clock enable */
-        RCC_APB2PeriphClockCmd(RCC_APB2PERIPH_GPIOA | RCC_APB2PERIPH_GPIOB, ENABLE);
-
-        /* TMR1 Channel1, 2, 3 and 4 as alternate function push-pull */
-        GPIO_InitStructure.GPIO_Pins = GPIO_Pins_6 | GPIO_Pins_7;
-        GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
-        GPIO_InitStructure.GPIO_MaxSpeed = GPIO_MaxSpeed_50MHz;
-
-        GPIO_Init(GPIOA, &GPIO_InitStructure);
-
+        /* GPIOA Configuration:TMR2 Channel1 and Channel2 as alternate function push-pull */
         GPIO_InitStructure.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1;
         GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
         GPIO_InitStructure.GPIO_MaxSpeed = GPIO_MaxSpeed_50MHz;
 
-        GPIO_Init(GPIOB, &GPIO_InitStructure);
+        GPIO_Init(GPIOA, &GPIO_InitStructure);
     }
     /* Add others */
 }
 #endif /* BSP_USING_PWM */
 
-#if defined (BSP_USING_SRAM)
-void at32_msp_xmc_init(void *Instance)
-{
-    XMC_Bank1_Type *XMC = (XMC_Bank1_Type *)Instance;
-    GPIO_InitType GPIO_InitStructure;
-    (void)XMC; 
-  
-    /* Enable the XMC Clock */
-    RCC_AHBPeriphClockCmd(RCC_AHBPERIPH_XMC, ENABLE);
-    RCC_APB2PeriphClockCmd(RCC_APB2PERIPH_GPIOD | RCC_APB2PERIPH_GPIOG | RCC_APB2PERIPH_GPIOE |
-                         RCC_APB2PERIPH_GPIOF, ENABLE);
-    /*-- GPIO Configuration ------------------------------------------------------*/
-    /*!< SRAM Data lines configuration */
-    GPIO_InitStructure.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1 | GPIO_Pins_8 | GPIO_Pins_9 |
-                                GPIO_Pins_10 | GPIO_Pins_14 | GPIO_Pins_15;
-    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
-    GPIO_InitStructure.GPIO_MaxSpeed = GPIO_MaxSpeed_50MHz;
-    GPIO_Init(GPIOD, &GPIO_InitStructure); 
-  
-    GPIO_InitStructure.GPIO_Pins = GPIO_Pins_7 | GPIO_Pins_8 | GPIO_Pins_9 | GPIO_Pins_10 |
-                                GPIO_Pins_11 | GPIO_Pins_12 | GPIO_Pins_13 | GPIO_Pins_14 | 
-                                GPIO_Pins_15;
-    GPIO_Init(GPIOE, &GPIO_InitStructure);
-  
-    /*!< SRAM Address lines configuration */
-    GPIO_InitStructure.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1 | GPIO_Pins_2 | GPIO_Pins_3 | 
-                                GPIO_Pins_4 | GPIO_Pins_5 | GPIO_Pins_12 | GPIO_Pins_13 | 
-                                GPIO_Pins_14 | GPIO_Pins_15;
-    GPIO_Init(GPIOF, &GPIO_InitStructure);
-  
-    GPIO_InitStructure.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1 | GPIO_Pins_2 | GPIO_Pins_3 | 
-                                GPIO_Pins_4 | GPIO_Pins_5;
-    GPIO_Init(GPIOG, &GPIO_InitStructure);
-  
-    GPIO_InitStructure.GPIO_Pins = GPIO_Pins_11 | GPIO_Pins_12 | GPIO_Pins_13; 
-    GPIO_Init(GPIOD, &GPIO_InitStructure);
-   
-    /*!< NOE and NWE configuration */  
-    GPIO_InitStructure.GPIO_Pins = GPIO_Pins_4 |GPIO_Pins_5;
-    GPIO_Init(GPIOD, &GPIO_InitStructure);
-  
-    /*!< NE3 configuration */
-    GPIO_InitStructure.GPIO_Pins = GPIO_Pins_10; 
-    GPIO_Init(GPIOG, &GPIO_InitStructure);
-  
-    /*!< NBL0, NBL1 configuration */
-    GPIO_InitStructure.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1; 
-    GPIO_Init(GPIOE, &GPIO_InitStructure); 
-  
-}
-#endif /* BSP_USING_SRAM */
-
 #ifdef BSP_USING_ADC
 void at32_msp_adc_init(void *Instance)
 {
     GPIO_InitType GPIO_InitStruct;
     ADC_Type *ADCx = (ADC_Type *)Instance;
-  
+
 #ifdef BSP_USING_ADC1  
     if(ADCx == ADC1)
     {   
         /* ADC1 & GPIO clock enable */
         RCC_APB2PeriphClockCmd(RCC_APB2PERIPH_ADC1 | RCC_APB2PERIPH_GPIOA | RCC_APB2PERIPH_GPIOB | RCC_APB2PERIPH_GPIOC,ENABLE);
-      
-        /* Configure ADC Channel as analog input */
-        GPIO_StructInit(&GPIO_InitStruct);
-        GPIO_InitStruct.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1 | GPIO_Pins_2 | GPIO_Pins_3 | GPIO_Pins_4 | GPIO_Pins_5 | GPIO_Pins_6 | GPIO_Pins_7;
-        GPIO_InitStruct.GPIO_Mode = GPIO_Mode_IN_ANALOG;
-        GPIO_Init(GPIOA, &GPIO_InitStruct);
-      
-        GPIO_StructInit(&GPIO_InitStruct);
-        GPIO_InitStruct.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1;
-        GPIO_InitStruct.GPIO_Mode = GPIO_Mode_IN_ANALOG;
-        GPIO_Init(GPIOB, &GPIO_InitStruct);
-      
+		
+        /* Configure ADC Channel as analog input */      
         GPIO_StructInit(&GPIO_InitStruct);
         GPIO_InitStruct.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1 | GPIO_Pins_2 | GPIO_Pins_3 | GPIO_Pins_4 | GPIO_Pins_5;
         GPIO_InitStruct.GPIO_Mode = GPIO_Mode_IN_ANALOG;
@@ -285,29 +216,43 @@ void at32_msp_adc_init(void *Instance)
         /* ADC2 & GPIO clock enable */
         RCC_APB2PeriphClockCmd(RCC_APB2PERIPH_ADC2 | RCC_APB2PERIPH_GPIOA | RCC_APB2PERIPH_GPIOB | RCC_APB2PERIPH_GPIOC,ENABLE);
       
-        /* Configure ADC Channel as analog input */
-        GPIO_StructInit(&GPIO_InitStruct);
-        GPIO_InitStruct.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1 | GPIO_Pins_2 | GPIO_Pins_3 | GPIO_Pins_4 | GPIO_Pins_5 | GPIO_Pins_6 | GPIO_Pins_7;
-        GPIO_InitStruct.GPIO_Mode = GPIO_Mode_IN_ANALOG;
-        GPIO_Init(GPIOA, &GPIO_InitStruct);
-      
-        GPIO_StructInit(&GPIO_InitStruct);
-        GPIO_InitStruct.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1;
-        GPIO_InitStruct.GPIO_Mode = GPIO_Mode_IN_ANALOG;
-        GPIO_Init(GPIOB, &GPIO_InitStruct);
-      
+        /* Configure ADC Channel as analog input */      
         GPIO_StructInit(&GPIO_InitStruct);
         GPIO_InitStruct.GPIO_Pins = GPIO_Pins_0 | GPIO_Pins_1 | GPIO_Pins_2 | GPIO_Pins_3 | GPIO_Pins_4 | GPIO_Pins_5;
         GPIO_InitStruct.GPIO_Mode = GPIO_Mode_IN_ANALOG;
         GPIO_Init(GPIOC, &GPIO_InitStruct);
     }
-#endif  
+#endif     
+}
+#endif /* BSP_USING_ADC */
+
+#ifdef BSP_USING_HWTIMER
+void at32_msp_hwtmr_init(void *Instance)
+{
+    TMR_Type *TMRx = (TMR_Type *)Instance;
+
+#ifdef BSP_USING_HWTMR3
+    if(TMRx == TMR3)
+    {
+        /* TMR3 clock enable */
+        RCC_APB1PeriphClockCmd(RCC_APB1PERIPH_TMR3, ENABLE);
+    }
+#endif 
+
+#ifdef BSP_USING_HWTMR4
+    if(TMRx == TMR4)
+    {
+        /* TMR4 clock enable */
+        RCC_APB1PeriphClockCmd(RCC_APB1PERIPH_TMR4, ENABLE);
+    }
+#endif
 
-#ifdef BSP_USING_ADC3  
-    if(ADCx == ADC3)
+#ifdef BSP_USING_HWTMR5
+    if(TMRx == TMR5)
     {
-        /* Add others */
+        /* TMR5 clock enable */
+        RCC_APB1PeriphClockCmd(RCC_APB1PERIPH_TMR5, ENABLE);
     }
-#endif      
+#endif
 }
-#endif /* BSP_USING_ADC */
+#endif

bsp/at32/at32f403a-start/board/msp/at32_msp.h

@@ -27,7 +27,7 @@ void at32_msp_spi_init(void *Instance);
 void at32_msp_tmr_init(void *Instance);
 void at32_msp_i2c_init(void *Instance);
 void at32_msp_sdio_init(void *Instance);
-void at32_msp_xmc_init(void *Instance);
 void at32_msp_adc_init(void *Instance);
+void at32_msp_hwtmr_init(void *Instance);
 
 #endif /* __AT32_MSP_H__ */