diff --git a/bsp/stm32/stm32l432-st-nucleo/.config b/bsp/stm32/stm32l432-st-nucleo/.config
index 8af7c5464c..27c9941399 100644
--- a/bsp/stm32/stm32l432-st-nucleo/.config
+++ b/bsp/stm32/stm32l432-st-nucleo/.config
@@ -62,7 +62,7 @@ CONFIG_RT_USING_DEVICE=y
CONFIG_RT_USING_CONSOLE=y
CONFIG_RT_CONSOLEBUF_SIZE=256
CONFIG_RT_CONSOLE_DEVICE_NAME="uart2"
-CONFIG_RT_VER_NUM=0x40000
+CONFIG_RT_VER_NUM=0x40001
CONFIG_ARCH_ARM=y
CONFIG_ARCH_ARM_CORTEX_M=y
CONFIG_ARCH_ARM_CORTEX_M4=y
@@ -123,10 +123,11 @@ CONFIG_RT_USING_PIN=y
# CONFIG_RT_USING_MTD_NAND is not set
# CONFIG_RT_USING_MTD is not set
# CONFIG_RT_USING_PM is not set
-# CONFIG_RT_USING_RTC is not set
+CONFIG_RT_USING_RTC=y
+# CONFIG_RT_USING_SOFT_RTC is not set
# CONFIG_RT_USING_SDIO is not set
# CONFIG_RT_USING_SPI is not set
-# CONFIG_RT_USING_WDT is not set
+CONFIG_RT_USING_WDT=y
# CONFIG_RT_USING_AUDIO is not set
#
@@ -143,7 +144,7 @@ CONFIG_RT_USING_PIN=y
#
# POSIX layer and C standard library
#
-# CONFIG_RT_USING_LIBC is not set
+CONFIG_RT_USING_LIBC=y
# CONFIG_RT_USING_PTHREADS is not set
#
@@ -199,6 +200,7 @@ CONFIG_RT_USING_PIN=y
#
# CONFIG_PKG_USING_PAHOMQTT is not set
# CONFIG_PKG_USING_WEBCLIENT is not set
+# CONFIG_PKG_USING_WEBNET is not set
# CONFIG_PKG_USING_MONGOOSE is not set
# CONFIG_PKG_USING_WEBTERMINAL is not set
# CONFIG_PKG_USING_CJSON is not set
@@ -220,6 +222,7 @@ CONFIG_RT_USING_PIN=y
# Wiced WiFi
#
# CONFIG_PKG_USING_WLAN_WICED is not set
+# CONFIG_PKG_USING_RW007 is not set
# CONFIG_PKG_USING_COAP is not set
# CONFIG_PKG_USING_NOPOLL is not set
# CONFIG_PKG_USING_NETUTILS is not set
@@ -233,6 +236,8 @@ CONFIG_RT_USING_PIN=y
# CONFIG_PKG_USING_GAGENT_CLOUD is not set
# CONFIG_PKG_USING_ALI_IOTKIT is not set
# CONFIG_PKG_USING_AZURE is not set
+# CONFIG_PKG_USING_TENCENT_IOTKIT is not set
+# CONFIG_PKG_USING_NIMBLE is not set
#
# security packages
@@ -264,6 +269,7 @@ CONFIG_RT_USING_PIN=y
# CONFIG_PKG_USING_RDB is not set
# CONFIG_PKG_USING_QRCODE is not set
# CONFIG_PKG_USING_ULOG_EASYFLASH is not set
+# CONFIG_PKG_USING_ADBD is not set
#
# system packages
@@ -280,6 +286,7 @@ CONFIG_RT_USING_PIN=y
# CONFIG_PKG_USING_LITTLEVGL2RTT is not set
# CONFIG_PKG_USING_CMSIS is not set
# CONFIG_PKG_USING_DFS_YAFFS is not set
+# CONFIG_PKG_USING_LITTLEFS is not set
#
# peripheral libraries and drivers
@@ -293,6 +300,8 @@ CONFIG_RT_USING_PIN=y
# CONFIG_PKG_USING_U8G2 is not set
# CONFIG_PKG_USING_BUTTON is not set
# CONFIG_PKG_USING_MPU6XXX is not set
+# CONFIG_PKG_USING_PCF8574 is not set
+# CONFIG_PKG_USING_KENDRYTE_SDK is not set
#
# miscellaneous packages
@@ -307,10 +316,7 @@ CONFIG_RT_USING_PIN=y
# CONFIG_PKG_USING_ZLIB is not set
# CONFIG_PKG_USING_DSTR is not set
# CONFIG_PKG_USING_TINYFRAME is not set
-
-#
-# sample package
-#
+# CONFIG_PKG_USING_KENDRYTE_DEMO is not set
#
# samples: kernel and components samples
@@ -319,11 +325,10 @@ CONFIG_RT_USING_PIN=y
# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set
# CONFIG_PKG_USING_NETWORK_SAMPLES is not set
# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set
-
-#
-# example package: hello
-#
+# CONFIG_PKG_USING_PERIPHERAL_SAMPLES_V020 is not set
+# CONFIG_PKG_USING_PERIPHERAL_SAMPLES_LATEST_VERSION is not set
# CONFIG_PKG_USING_HELLO is not set
+# CONFIG_PKG_USING_VI is not set
CONFIG_SOC_FAMILY_STM32=y
CONFIG_SOC_SERIES_STM32L4=y
@@ -344,6 +349,8 @@ CONFIG_BSP_USING_GPIO=y
CONFIG_BSP_USING_UART=y
CONFIG_BSP_USING_UART2=y
# CONFIG_BSP_UART2_RX_USING_DMA is not set
+# CONFIG_BSP_USING_ONCHIP_RTC is not set
+# CONFIG_BSP_USING_WDT is not set
#
# Board extended module Drivers
diff --git a/bsp/stm32/stm32l432-st-nucleo/README.md b/bsp/stm32/stm32l432-st-nucleo/README.md
index dc1755da3b..77a0093232 100644
--- a/bsp/stm32/stm32l432-st-nucleo/README.md
+++ b/bsp/stm32/stm32l432-st-nucleo/README.md
@@ -1,4 +1,4 @@
-# NUCLEO32-L432 开发板的 BSP 说明
+# NUCLEO32-L432 开发板 BSP 说明
## 简介
@@ -43,10 +43,10 @@
| UART | 支持 | UART2 |
| SPI | 暂不支持 | SPI1 即将支持 |
| I2C | 暂不支持 | 软件 I2C 即将支持 |
-| RTC | 暂不支持 | 即将支持 |
+| RTC | 支持 | |
| PWM | 暂不支持 | 即将支持 |
| USB Device | 暂不支持 | 即将支持 |
-| IWG | 暂不支持 | 即将支持 |
+| IWG | 支持 | 独立看门狗,未开启窗口模式 |
| **扩展模块** | **支持情况** | **备注** |
diff --git a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/.mxproject b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/.mxproject
index 8f1d011016..7c7db7ca43 100644
--- a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/.mxproject
+++ b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/.mxproject
@@ -5,9 +5,9 @@ SourcePath=D:/rtt/rt-thread/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Sr
SourceFiles=stm32l4xx_it.c;stm32l4xx_hal_msp.c;main.c;
[PreviousLibFiles]
-LibFiles=Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_tim.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_tim_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_uart.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_uart_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_def.h;Drivers/STM32L4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_i2c.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_i2c_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rcc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rcc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash_ramfunc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_gpio.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_gpio_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dma.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dma_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pwr.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pwr_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_cortex.h;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c;Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l432xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l4xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Include/system_stm32l4xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c;Drivers/CMSIS/Include/arm_common_tables.h;Drivers/CMSIS/Include/arm_const_structs.h;Drivers/CMSIS/Include/arm_math.h;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armcc_V6.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_cmFunc.h;Drivers/CMSIS/Include/core_cmInstr.h;Drivers/CMSIS/Include/core_cmSimd.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;
+LibFiles=Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_iwdg.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rtc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rtc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_tim.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_tim_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_uart.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_uart_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_def.h;Drivers/STM32L4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_i2c.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_i2c_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rcc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rcc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash_ramfunc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_gpio.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_gpio_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dma.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dma_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pwr.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pwr_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_cortex.h;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_iwdg.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c;Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l432xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l4xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Include/system_stm32l4xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c;Drivers/CMSIS/Include/arm_common_tables.h;Drivers/CMSIS/Include/arm_const_structs.h;Drivers/CMSIS/Include/arm_math.h;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armcc_V6.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_cmFunc.h;Drivers/CMSIS/Include/core_cmInstr.h;Drivers/CMSIS/Include/core_cmSimd.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;
[PreviousUsedKeilFiles]
-SourceFiles=..\Src\main.c;..\Src\stm32l4xx_it.c;..\Src\stm32l4xx_hal_msp.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c;../\Src/system_stm32l4xx.c;../Drivers/CMSIS/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c;null;
+SourceFiles=..\Src\main.c;..\Src\stm32l4xx_it.c;..\Src\stm32l4xx_hal_msp.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_iwdg.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c;../\Src/system_stm32l4xx.c;../Drivers/CMSIS/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c;D:/rtt/rt-thread/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config//MDK-ARM/startup_stm32l432xx.s;
HeaderPath=..\Drivers\STM32L4xx_HAL_Driver\Inc;..\Drivers\STM32L4xx_HAL_Driver\Inc\Legacy;..\Drivers\CMSIS\Device\ST\STM32L4xx\Include;..\Drivers\CMSIS\Include;..\Inc;
diff --git a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/CubeMX_Config.ioc b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/CubeMX_Config.ioc
index 2d6b3677c5..7304c402cd 100644
--- a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/CubeMX_Config.ioc
+++ b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/CubeMX_Config.ioc
@@ -2,23 +2,28 @@
File.Version=6
KeepUserPlacement=true
Mcu.Family=STM32L4
-Mcu.IP0=NVIC
-Mcu.IP1=RCC
-Mcu.IP2=SYS
-Mcu.IP3=USART2
-Mcu.IPNb=4
+Mcu.IP0=IWDG
+Mcu.IP1=NVIC
+Mcu.IP2=RCC
+Mcu.IP3=RTC
+Mcu.IP4=SYS
+Mcu.IP5=USART2
+Mcu.IPNb=6
Mcu.Name=STM32L432K(B-C)Ux
Mcu.Package=UFQFPN32
Mcu.Pin0=PC14-OSC32_IN (PC14)
Mcu.Pin1=PC15-OSC32_OUT (PC15)
+Mcu.Pin10=VP_RTC_VS_RTC_Calendar
+Mcu.Pin11=VP_SYS_VS_Systick
Mcu.Pin2=PA0
Mcu.Pin3=PA2
Mcu.Pin4=PA13 (JTMS-SWDIO)
Mcu.Pin5=PA14 (JTCK-SWCLK)
Mcu.Pin6=PA15 (JTDI)
Mcu.Pin7=PB3 (JTDO-TRACESWO)
-Mcu.Pin8=VP_SYS_VS_Systick
-Mcu.PinsNb=9
+Mcu.Pin8=VP_IWDG_VS_IWDG
+Mcu.Pin9=VP_RTC_VS_RTC_Activate
+Mcu.PinsNb=12
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32L432KCUx
@@ -106,7 +111,7 @@ ProjectManager.StackSize=0x400
ProjectManager.TargetToolchain=MDK-ARM V5
ProjectManager.ToolChainLocation=
ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USART2_UART_Init-USART2-false-HAL-true
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USART2_UART_Init-USART2-false-HAL-true,4-MX_IWDG_Init-IWDG-false-HAL-true,5-MX_RTC_Init-RTC-false-HAL-true
RCC.48CLKFreq_Value=24000000
RCC.AHBFreq_Value=32000000
RCC.APB1Freq_Value=32000000
@@ -124,7 +129,7 @@ RCC.HSI_VALUE=16000000
RCC.I2C1Freq_Value=32000000
RCC.I2C2Freq_Value=16000000
RCC.I2C3Freq_Value=32000000
-RCC.IPParameters=48CLKFreq_Value,AHBFreq_Value,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI16_VALUE,HSI48_VALUE,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,LCDFreq_Value,LPTIM1Freq_Value,LPTIM2Freq_Value,LPTIMFreq_Value,LPUART1Freq_Value,LPUARTFreq_Value,LSCOPinFreq_Value,LSI_VALUE,MCO1PinFreq_Value,MCOPinFreq_Value,MSI_VALUE,PLLCLKFreq_Value,PLLMUL,PLLN,PLLPoutputFreq_Value,PLLQoutputFreq_Value,PLLRCLKFreq_Value,PLLSAI1PoutputFreq_Value,PLLSAI1QoutputFreq_Value,PLLSAI1RoutputFreq_Value,PWRFreq_Value,RTCFreq_Value,RTCHSEDivFreq_Value,SAI1Freq_Value,SWPMI1Freq_Value,SYSCLKFreq_VALUE,SYSCLKSource,TIMFreq_Value,TimerFreq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,VCOInputFreq_Value,VCOOutputFreq_Value,VCOSAI1OutputFreq_Value,WatchDogFreq_Value
+RCC.IPParameters=48CLKFreq_Value,AHBFreq_Value,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI16_VALUE,HSI48_VALUE,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,LCDFreq_Value,LPTIM1Freq_Value,LPTIM2Freq_Value,LPTIMFreq_Value,LPUART1Freq_Value,LPUARTFreq_Value,LSCOPinFreq_Value,LSI_VALUE,MCO1PinFreq_Value,MCOPinFreq_Value,MSI_VALUE,PLLCLKFreq_Value,PLLMUL,PLLN,PLLPoutputFreq_Value,PLLQoutputFreq_Value,PLLRCLKFreq_Value,PLLSAI1PoutputFreq_Value,PLLSAI1QoutputFreq_Value,PLLSAI1RoutputFreq_Value,PWRFreq_Value,RTCClockSelection,RTCFreq_Value,RTCHSEDivFreq_Value,SAI1Freq_Value,SWPMI1Freq_Value,SYSCLKFreq_VALUE,SYSCLKSource,TIMFreq_Value,TimerFreq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,VCOInputFreq_Value,VCOOutputFreq_Value,VCOSAI1OutputFreq_Value,WatchDogFreq_Value
RCC.LCDFreq_Value=37000
RCC.LPTIM1Freq_Value=32000000
RCC.LPTIM2Freq_Value=32000000
@@ -146,7 +151,8 @@ RCC.PLLSAI1PoutputFreq_Value=4571428.571428572
RCC.PLLSAI1QoutputFreq_Value=16000000
RCC.PLLSAI1RoutputFreq_Value=16000000
RCC.PWRFreq_Value=32000000
-RCC.RTCFreq_Value=32000
+RCC.RTCClockSelection=RCC_RTCCLKSOURCE_LSE
+RCC.RTCFreq_Value=32768
RCC.RTCHSEDivFreq_Value=4000000
RCC.SAI1Freq_Value=4571428.571428572
RCC.SWPMI1Freq_Value=32000000
@@ -163,6 +169,12 @@ RCC.VCOSAI1OutputFreq_Value=32000000
RCC.WatchDogFreq_Value=32000
USART2.IPParameters=VirtualMode-Asynchronous
USART2.VirtualMode-Asynchronous=VM_ASYNC
+VP_IWDG_VS_IWDG.Mode=IWDG_Activate
+VP_IWDG_VS_IWDG.Signal=IWDG_VS_IWDG
+VP_RTC_VS_RTC_Activate.Mode=RTC_Enabled
+VP_RTC_VS_RTC_Activate.Signal=RTC_VS_RTC_Activate
+VP_RTC_VS_RTC_Calendar.Mode=RTC_Calendar
+VP_RTC_VS_RTC_Calendar.Signal=RTC_VS_RTC_Calendar
VP_SYS_VS_Systick.Mode=SysTick
VP_SYS_VS_Systick.Signal=SYS_VS_Systick
board=NUCLEO-L432KC
diff --git a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Inc/stm32l4xx_hal_conf.h b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Inc/stm32l4xx_hal_conf.h
index ca4919858d..2fd0da3858 100644
--- a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Inc/stm32l4xx_hal_conf.h
+++ b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Inc/stm32l4xx_hal_conf.h
@@ -67,7 +67,7 @@
/*#define HAL_HASH_MODULE_ENABLED */
/*#define HAL_I2S_MODULE_ENABLED */
/*#define HAL_IRDA_MODULE_ENABLED */
-/*#define HAL_IWDG_MODULE_ENABLED */
+#define HAL_IWDG_MODULE_ENABLED
/*#define HAL_LTDC_MODULE_ENABLED */
/*#define HAL_LCD_MODULE_ENABLED */
/*#define HAL_LPTIM_MODULE_ENABLED */
@@ -80,7 +80,7 @@
/*#define HAL_QSPI_MODULE_ENABLED */
/*#define HAL_QSPI_MODULE_ENABLED */
/*#define HAL_RNG_MODULE_ENABLED */
-/*#define HAL_RTC_MODULE_ENABLED */
+#define HAL_RTC_MODULE_ENABLED
/*#define HAL_SAI_MODULE_ENABLED */
/*#define HAL_SD_MODULE_ENABLED */
/*#define HAL_SMBUS_MODULE_ENABLED */
diff --git a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Src/main.c b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Src/main.c
index f96948047a..e7bdae3880 100644
--- a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Src/main.c
+++ b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Src/main.c
@@ -45,6 +45,10 @@
/* USER CODE END Includes */
/* Private variables ---------------------------------------------------------*/
+IWDG_HandleTypeDef hiwdg;
+
+RTC_HandleTypeDef hrtc;
+
UART_HandleTypeDef huart2;
/* USER CODE BEGIN PV */
@@ -56,6 +60,8 @@ UART_HandleTypeDef huart2;
void SystemClock_Config(void);
static void MX_GPIO_Init(void);
static void MX_USART2_UART_Init(void);
+static void MX_IWDG_Init(void);
+static void MX_RTC_Init(void);
/* USER CODE BEGIN PFP */
/* Private function prototypes -----------------------------------------------*/
@@ -96,6 +102,8 @@ int main(void)
/* Initialize all configured peripherals */
MX_GPIO_Init();
MX_USART2_UART_Init();
+ MX_IWDG_Init();
+ MX_RTC_Init();
/* USER CODE BEGIN 2 */
/* USER CODE END 2 */
@@ -133,8 +141,10 @@ void SystemClock_Config(void)
/**Initializes the CPU, AHB and APB busses clocks
*/
- RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSE|RCC_OSCILLATORTYPE_MSI;
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI|RCC_OSCILLATORTYPE_LSE
+ |RCC_OSCILLATORTYPE_MSI;
RCC_OscInitStruct.LSEState = RCC_LSE_ON;
+ RCC_OscInitStruct.LSIState = RCC_LSI_ON;
RCC_OscInitStruct.MSIState = RCC_MSI_ON;
RCC_OscInitStruct.MSICalibrationValue = 0;
RCC_OscInitStruct.MSIClockRange = RCC_MSIRANGE_6;
@@ -164,8 +174,9 @@ void SystemClock_Config(void)
_Error_Handler(__FILE__, __LINE__);
}
- PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2;
+ PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_RTC|RCC_PERIPHCLK_USART2;
PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1;
+ PeriphClkInit.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
{
_Error_Handler(__FILE__, __LINE__);
@@ -194,6 +205,75 @@ void SystemClock_Config(void)
HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);
}
+/* IWDG init function */
+static void MX_IWDG_Init(void)
+{
+
+ hiwdg.Instance = IWDG;
+ hiwdg.Init.Prescaler = IWDG_PRESCALER_4;
+ hiwdg.Init.Window = 4095;
+ hiwdg.Init.Reload = 4095;
+ if (HAL_IWDG_Init(&hiwdg) != HAL_OK)
+ {
+ _Error_Handler(__FILE__, __LINE__);
+ }
+
+}
+
+/* RTC init function */
+static void MX_RTC_Init(void)
+{
+
+ /* USER CODE BEGIN RTC_Init 0 */
+
+ /* USER CODE END RTC_Init 0 */
+
+ RTC_TimeTypeDef sTime;
+ RTC_DateTypeDef sDate;
+
+ /* USER CODE BEGIN RTC_Init 1 */
+
+ /* USER CODE END RTC_Init 1 */
+
+ /**Initialize RTC Only
+ */
+ hrtc.Instance = RTC;
+ hrtc.Init.HourFormat = RTC_HOURFORMAT_24;
+ hrtc.Init.AsynchPrediv = 127;
+ hrtc.Init.SynchPrediv = 255;
+ hrtc.Init.OutPut = RTC_OUTPUT_DISABLE;
+ hrtc.Init.OutPutRemap = RTC_OUTPUT_REMAP_NONE;
+ hrtc.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH;
+ hrtc.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN;
+ if (HAL_RTC_Init(&hrtc) != HAL_OK)
+ {
+ _Error_Handler(__FILE__, __LINE__);
+ }
+
+ /**Initialize RTC and set the Time and Date
+ */
+ sTime.Hours = 0x0;
+ sTime.Minutes = 0x0;
+ sTime.Seconds = 0x0;
+ sTime.DayLightSaving = RTC_DAYLIGHTSAVING_NONE;
+ sTime.StoreOperation = RTC_STOREOPERATION_RESET;
+ if (HAL_RTC_SetTime(&hrtc, &sTime, RTC_FORMAT_BCD) != HAL_OK)
+ {
+ _Error_Handler(__FILE__, __LINE__);
+ }
+
+ sDate.WeekDay = RTC_WEEKDAY_MONDAY;
+ sDate.Month = RTC_MONTH_JANUARY;
+ sDate.Date = 0x1;
+ sDate.Year = 0x0;
+
+ if (HAL_RTC_SetDate(&hrtc, &sDate, RTC_FORMAT_BCD) != HAL_OK)
+ {
+ _Error_Handler(__FILE__, __LINE__);
+ }
+
+}
+
/* USART2 init function */
static void MX_USART2_UART_Init(void)
{
diff --git a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Src/stm32l4xx_hal_msp.c b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Src/stm32l4xx_hal_msp.c
index 154dd3ca55..78ee2bd1f2 100644
--- a/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Src/stm32l4xx_hal_msp.c
+++ b/bsp/stm32/stm32l432-st-nucleo/board/CubeMX_Config/Src/stm32l4xx_hal_msp.c
@@ -77,6 +77,40 @@ void HAL_MspInit(void)
/* USER CODE END MspInit 1 */
}
+void HAL_RTC_MspInit(RTC_HandleTypeDef* hrtc)
+{
+
+ if(hrtc->Instance==RTC)
+ {
+ /* USER CODE BEGIN RTC_MspInit 0 */
+
+ /* USER CODE END RTC_MspInit 0 */
+ /* Peripheral clock enable */
+ __HAL_RCC_RTC_ENABLE();
+ /* USER CODE BEGIN RTC_MspInit 1 */
+
+ /* USER CODE END RTC_MspInit 1 */
+ }
+
+}
+
+void HAL_RTC_MspDeInit(RTC_HandleTypeDef* hrtc)
+{
+
+ if(hrtc->Instance==RTC)
+ {
+ /* USER CODE BEGIN RTC_MspDeInit 0 */
+
+ /* USER CODE END RTC_MspDeInit 0 */
+ /* Peripheral clock disable */
+ __HAL_RCC_RTC_DISABLE();
+ /* USER CODE BEGIN RTC_MspDeInit 1 */
+
+ /* USER CODE END RTC_MspDeInit 1 */
+ }
+
+}
+
void HAL_UART_MspInit(UART_HandleTypeDef* huart)
{
diff --git a/bsp/stm32/stm32l432-st-nucleo/board/Kconfig b/bsp/stm32/stm32l432-st-nucleo/board/Kconfig
index d5aca8b2de..b93580b6c8 100644
--- a/bsp/stm32/stm32l432-st-nucleo/board/Kconfig
+++ b/bsp/stm32/stm32l432-st-nucleo/board/Kconfig
@@ -36,6 +36,17 @@ menu "On-chip Peripheral Drivers"
endif
+ config BSP_USING_ONCHIP_RTC
+ bool "Enable RTC"
+ select RT_USING_RTC
+ select RT_USING_LIBC
+ default n
+
+ config BSP_USING_WDT
+ bool "Enable Watchdog Timer"
+ select RT_USING_WDT
+ default n
+
endmenu
menu "Board extended module Drivers"
diff --git a/bsp/stm32/stm32l432-st-nucleo/project.uvoptx b/bsp/stm32/stm32l432-st-nucleo/project.uvoptx
index 5b23b3917f..d18ee55260 100644
--- a/bsp/stm32/stm32l432-st-nucleo/project.uvoptx
+++ b/bsp/stm32/stm32l432-st-nucleo/project.uvoptx
@@ -176,827 +176,11 @@
- Kernel
+ Source Group 1
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- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_exti.c
- stm32l4xx_hal_exti.c
- 0
- 0
-
-
- 7
- 54
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_pwr.c
- stm32l4xx_hal_pwr.c
- 0
- 0
-
-
- 7
- 55
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_pwr_ex.c
- stm32l4xx_hal_pwr_ex.c
- 0
- 0
-
-
- 7
- 56
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_rcc.c
- stm32l4xx_hal_rcc.c
- 0
- 0
-
-
- 7
- 57
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_rcc_ex.c
- stm32l4xx_hal_rcc_ex.c
- 0
- 0
-
-
- 7
- 58
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_rng.c
- stm32l4xx_hal_rng.c
- 0
- 0
-
-
- 7
- 59
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_sram.c
- stm32l4xx_hal_sram.c
- 0
- 0
-
-
- 7
- 60
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_gpio.c
- stm32l4xx_hal_gpio.c
- 0
- 0
-
-
- 7
- 61
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_uart.c
- stm32l4xx_hal_uart.c
- 0
- 0
-
-
- 7
- 62
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_uart_ex.c
- stm32l4xx_hal_uart_ex.c
- 0
- 0
-
-
- 7
- 63
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_usart.c
- stm32l4xx_hal_usart.c
- 0
- 0
-
-
- 7
- 64
- 1
- 0
- 0
- 0
- ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_usart_ex.c
- stm32l4xx_hal_usart_ex.c
- 0
- 0
-
diff --git a/bsp/stm32/stm32l432-st-nucleo/project.uvprojx b/bsp/stm32/stm32l432-st-nucleo/project.uvprojx
index 8d3433961a..b1a99770ec 100644
--- a/bsp/stm32/stm32l432-st-nucleo/project.uvprojx
+++ b/bsp/stm32/stm32l432-st-nucleo/project.uvprojx
@@ -1,10 +1,7 @@
-
2.1
-
### uVision Project, (C) Keil Software
-
rt-thread
@@ -18,28 +15,28 @@
Keil.STM32L4xx_DFP.2.0.0
http://www.keil.com/pack
IRAM(0x20000000,0x0000C000) IRAM2(0x10000000,0x00004000) IROM(0x08000000,0x00040000) CPUTYPE("Cortex-M4") FPU2 CLOCK(12000000) ELITTLE
-
-
+
+
UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0STM32L4xx_256 -FS08000000 -FL040000 -FP0($$Device:STM32L432KCUx$CMSIS\Flash\STM32L4xx_256.FLM))
0
$$Device:STM32L432KCUx$Drivers\CMSIS\Device\ST\STM32L4xx\Include\stm32l4xx.h
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
+
$$Device:STM32L432KCUx$CMSIS\SVD\STM32L4x2.svd
0
0
-
-
-
-
-
+
+
+
+
+
0
0
@@ -61,8 +58,8 @@
0
0
-
-
+
+
0
0
0
@@ -71,8 +68,8 @@
0
0
-
-
+
+
0
0
0
@@ -82,14 +79,14 @@
1
0
fromelf --bin !L --output rtthread.bin
-
+
0
0
0
0
0
-
+
0
@@ -103,8 +100,8 @@
0
0
3
-
-
+
+
1
@@ -138,10 +135,10 @@
1
BIN\UL2CM3.DLL
"" ()
-
-
-
-
+
+
+
+
0
@@ -174,7 +171,7 @@
0
0
"Cortex-M4"
-
+
0
0
0
@@ -302,11 +299,11 @@
0
- 0x10000000
- 0x4000
+ 0x0
+ 0x0
-
+
1
@@ -332,10 +329,10 @@
0
0
-
- USE_HAL_DRIVER, STM32L432xx
-
- .;..\..\..\include;.;applications;board;board\CubeMX_Config\Inc;..\libraries\HAL_Drivers;..\libraries\HAL_Drivers\config;..\..\..\libcpu\arm\common;..\..\..\libcpu\arm\cortex-m4;..\..\..\components\drivers\include;..\..\..\components\drivers\include;..\..\..\components\drivers\include;..\..\..\components\finsh;..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Inc;..\libraries\STM32L4xx_HAL\CMSIS\Device\ST\STM32L4xx\Include;..\libraries\STM32L4xx_HAL\CMSIS\Include
+
+ USE_HAL_DRIVER, STM32L432xx, RT_USING_ARM_LIBC
+
+ .;..\..\..\include;.;applications;board;board\CubeMX_Config\Inc;..\libraries\HAL_Drivers;..\libraries\HAL_Drivers\config;..\..\..\libcpu\arm\common;..\..\..\libcpu\arm\cortex-m4;..\..\..\components\drivers\include;..\..\..\components\drivers\include;..\..\..\components\drivers\include;..\..\..\components\drivers\include;..\..\..\components\drivers\include;..\..\..\components\finsh;..\..\..\components\libc\compilers\armlibc;..\..\..\components\libc\compilers\common;..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Inc;..\libraries\STM32L4xx_HAL\CMSIS\Device\ST\STM32L4xx\Include;..\libraries\STM32L4xx_HAL\CMSIS\Include
@@ -350,10 +347,10 @@
0
0
-
-
-
-
+
+
+
+
@@ -365,13 +362,13 @@
0
0x08000000
0x20000000
-
+
.\board\linker_scripts\link.sct
-
-
+
+
--keep *.o(.rti_fn.*) --keep *.o(FSymTab)
-
-
+
+
@@ -384,71 +381,99 @@
1
..\..\..\src\clock.c
+
+
components.c
1
..\..\..\src\components.c
+
+
cpu.c
1
..\..\..\src\cpu.c
+
+
device.c
1
..\..\..\src\device.c
+
+
idle.c
1
..\..\..\src\idle.c
+
+
ipc.c
1
..\..\..\src\ipc.c
+
+
irq.c
1
..\..\..\src\irq.c
+
+
kservice.c
1
..\..\..\src\kservice.c
+
+
mem.c
1
..\..\..\src\mem.c
+
+
mempool.c
1
..\..\..\src\mempool.c
+
+
object.c
1
..\..\..\src\object.c
+
+
scheduler.c
1
..\..\..\src\scheduler.c
+
+
signal.c
1
..\..\..\src\signal.c
+
+
thread.c
1
..\..\..\src\thread.c
+
+
timer.c
1
@@ -474,26 +499,36 @@
1
board\board.c
+
+
stm32l4xx_hal_msp.c
1
board\CubeMX_Config\Src\stm32l4xx_hal_msp.c
+
+
startup_stm32l432xx.s
2
..\libraries\STM32L4xx_HAL\CMSIS\Device\ST\STM32L4xx\Source\Templates\arm\startup_stm32l432xx.s
+
+
drv_gpio.c
1
..\libraries\HAL_Drivers\drv_gpio.c
+
+
drv_usart.c
1
..\libraries\HAL_Drivers\drv_usart.c
+
+
drv_common.c
1
@@ -509,21 +544,29 @@
1
..\..\..\libcpu\arm\common\backtrace.c
+
+
div0.c
1
..\..\..\libcpu\arm\common\div0.c
+
+
showmem.c
1
..\..\..\libcpu\arm\common\showmem.c
+
+
cpuport.c
1
..\..\..\libcpu\arm\cortex-m4\cpuport.c
+
+
context_rvds.S
2
@@ -539,47 +582,77 @@
1
..\..\..\components\drivers\misc\pin.c
+
+
+
+ rtc.c
+ 1
+ ..\..\..\components\drivers\rtc\rtc.c
+
+
+
serial.c
1
..\..\..\components\drivers\serial\serial.c
+
+
completion.c
1
..\..\..\components\drivers\src\completion.c
+
+
dataqueue.c
1
..\..\..\components\drivers\src\dataqueue.c
+
+
pipe.c
1
..\..\..\components\drivers\src\pipe.c
+
+
ringblk_buf.c
1
..\..\..\components\drivers\src\ringblk_buf.c
+
+
ringbuffer.c
1
..\..\..\components\drivers\src\ringbuffer.c
+
+
waitqueue.c
1
..\..\..\components\drivers\src\waitqueue.c
+
+
workqueue.c
1
..\..\..\components\drivers\src\workqueue.c
+
+
+ watchdog.c
+ 1
+ ..\..\..\components\drivers\watchdog\watchdog.c
+
+
finsh
@@ -589,26 +662,36 @@
1
..\..\..\components\finsh\shell.c
+
+
symbol.c
1
..\..\..\components\finsh\symbol.c
+
+
cmd.c
1
..\..\..\components\finsh\cmd.c
+
+
msh.c
1
..\..\..\components\finsh\msh.c
+
+
msh_cmd.c
1
..\..\..\components\finsh\msh_cmd.c
+
+
msh_file.c
1
@@ -616,6 +699,44 @@
+
+ libc
+
+
+ libc.c
+ 1
+ ..\..\..\components\libc\compilers\armlibc\libc.c
+
+
+
+
+ mem_std.c
+ 1
+ ..\..\..\components\libc\compilers\armlibc\mem_std.c
+
+
+
+
+ stubs.c
+ 1
+ ..\..\..\components\libc\compilers\armlibc\stubs.c
+
+
+
+
+ time.c
+ 1
+ ..\..\..\components\libc\compilers\armlibc\time.c
+
+
+
+
+ gmtime_r.c
+ 1
+ ..\..\..\components\libc\compilers\common\gmtime_r.c
+
+
+
STM32_HAL
@@ -624,115 +745,184 @@
1
..\libraries\STM32L4xx_HAL\CMSIS\Device\ST\STM32L4xx\Source\Templates\system_stm32l4xx.c
+
+
stm32l4xx_hal.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal.c
+
+
stm32l4xx_hal_comp.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_comp.c
+
+
stm32l4xx_hal_cortex.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_cortex.c
+
+
stm32l4xx_hal_crc.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_crc.c
+
+
stm32l4xx_hal_crc_ex.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_crc_ex.c
+
+
stm32l4xx_hal_cryp.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_cryp.c
+
+
stm32l4xx_hal_cryp_ex.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_cryp_ex.c
+
+
stm32l4xx_hal_dma.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_dma.c
+
+
stm32l4xx_hal_dma_ex.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_dma_ex.c
+
+
stm32l4xx_hal_exti.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_exti.c
+
+
stm32l4xx_hal_pwr.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_pwr.c
+
+
stm32l4xx_hal_pwr_ex.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_pwr_ex.c
+
+
stm32l4xx_hal_rcc.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_rcc.c
+
+
stm32l4xx_hal_rcc_ex.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_rcc_ex.c
+
+
stm32l4xx_hal_rng.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_rng.c
+
+
stm32l4xx_hal_sram.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_sram.c
+
+
stm32l4xx_hal_gpio.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_gpio.c
+
+
stm32l4xx_hal_uart.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_uart.c
+
+
stm32l4xx_hal_uart_ex.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_uart_ex.c
+
+
stm32l4xx_hal_usart.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_usart.c
+
+
stm32l4xx_hal_usart_ex.c
1
..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_usart_ex.c
+
+
+ stm32l4xx_hal_rtc.c
+ 1
+ ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_rtc.c
+
+
+
+
+ stm32l4xx_hal_rtc_ex.c
+ 1
+ ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_rtc_ex.c
+
+
+
+
+ stm32l4xx_hal_iwdg.c
+ 1
+ ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_iwdg.c
+
+
+
+
+ stm32l4xx_hal_wwdg.c
+ 1
+ ..\libraries\STM32L4xx_HAL\STM32L4xx_HAL_Driver\Src\stm32l4xx_hal_wwdg.c
+
+
-
diff --git a/bsp/stm32/stm32l432-st-nucleo/rtconfig.h b/bsp/stm32/stm32l432-st-nucleo/rtconfig.h
index 3edb6a46c2..2aa2734e2b 100644
--- a/bsp/stm32/stm32l432-st-nucleo/rtconfig.h
+++ b/bsp/stm32/stm32l432-st-nucleo/rtconfig.h
@@ -38,7 +38,7 @@
#define RT_USING_CONSOLE
#define RT_CONSOLEBUF_SIZE 256
#define RT_CONSOLE_DEVICE_NAME "uart2"
-#define RT_VER_NUM 0x40000
+#define RT_VER_NUM 0x40001
#define ARCH_ARM
#define ARCH_ARM_CORTEX_M
#define ARCH_ARM_CORTEX_M4
@@ -79,6 +79,8 @@
#define RT_USING_SERIAL
#define RT_SERIAL_USING_DMA
#define RT_USING_PIN
+#define RT_USING_RTC
+#define RT_USING_WDT
/* Using WiFi */
@@ -88,6 +90,7 @@
/* POSIX layer and C standard library */
+#define RT_USING_LIBC
/* Network */
@@ -149,13 +152,8 @@
/* miscellaneous packages */
-/* sample package */
-
/* samples: kernel and components samples */
-
-/* example package: hello */
-
#define SOC_FAMILY_STM32
#define SOC_SERIES_STM32L4