STM32L443 support code
Posted: Fri Mar 16, 2018 1:29 pm
Here is a patch (against trunk) for support of STM32L443 chip. For the platform make, I used the file platform_l432.mk without any changes.
I tried adding the file as an attachment but under windows and linux I keep getting invalid extensions. I tried txt, diff, and TXT extensions.
For this device, I tested SPI1, CAN1, Serial1/2, UART 3, RTC, and ADC1 on a custom board.
Thanks!
I tried adding the file as an attachment but under windows and linux I keep getting invalid extensions. I tried txt, diff, and TXT extensions.
For this device, I tested SPI1, CAN1, Serial1/2, UART 3, RTC, and ADC1 on a custom board.
Thanks!
Code: Select all
Index: os/hal/ports/STM32/STM32L4xx/hal_lld.h
===================================================================
--- os/hal/ports/STM32/STM32L4xx/hal_lld.h (revision 11557)
+++ os/hal/ports/STM32/STM32L4xx/hal_lld.h (working copy)
@@ -47,7 +47,7 @@
* @name Platform identification
* @{
*/
-#if defined(STM32L432xx) || defined(STM32L471xx) || \
+#if defined(STM32L432xx) || defined(STM32L443xx) || defined(STM32L471xx) || \
defined(STM32L475xx) || defined(STM32L476xx) || \
defined(STM32L496xx) || defined(__DOXYGEN__)
#define PLATFORM_NAME "STM32L4xx Ultra Low Power"
Index: os/hal/ports/STM32/STM32L4xx/stm32_registry.h
===================================================================
--- os/hal/ports/STM32/STM32L4xx/stm32_registry.h (revision 11557)
+++ os/hal/ports/STM32/STM32L4xx/stm32_registry.h (working copy)
@@ -28,6 +28,9 @@
#if defined(STM32L432xx)
#define STM32L432xx
+#elif defined(STM32L443xx)
+#define STM32L443xx
+
#elif defined(STM32L476xx)
#define STM32L476xx
@@ -369,6 +372,351 @@
#endif /* defined(STM32L432xx) */
/*===========================================================================*/
+/* STM32L443xx. */
+/*===========================================================================*/
+
+#if defined(STM32L443xx) || defined(__DOXYGEN__)
+
+/* Clock attributes.*/
+#define STM32_CLOCK_HAS_HSI48 TRUE
+
+/* ADC attributes.*/
+#define STM32_HAS_ADC1 TRUE
+#define STM32_ADC1_HANDLER Vector88
+#define STM32_ADC1_NUMBER 18
+#define STM32_ADC1_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 1) |\
+ STM32_DMA_STREAM_ID_MSK(2, 3))
+#define STM32_ADC1_DMA_CHN 0x00000000
+
+#define STM32_HAS_ADC2 FALSE
+#define STM32_HAS_ADC3 FALSE
+#define STM32_HAS_ADC4 FALSE
+
+/* CAN attributes.*/
+#define STM32_HAS_CAN1 TRUE
+#define STM32_CAN_MAX_FILTERS 14
+#define STM32_CAN1_TX_HANDLER Vector8C
+#define STM32_CAN1_RX0_HANDLER Vector90
+#define STM32_CAN1_RX1_HANDLER Vector94
+#define STM32_CAN1_SCE_HANDLER Vector98
+#define STM32_CAN1_TX_NUMBER 19
+#define STM32_CAN1_RX0_NUMBER 20
+#define STM32_CAN1_RX1_NUMBER 21
+#define STM32_CAN1_SCE_NUMBER 22
+
+#define STM32_HAS_CAN2 FALSE
+#define STM32_HAS_CAN3 FALSE
+
+/* DAC attributes.*/
+#define STM32_HAS_DAC1_CH1 TRUE
+#define STM32_DAC1_CH1_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 3)|\
+ STM32_DMA_STREAM_ID_MSK(2, 4))
+#define STM32_DAC1_CH1_DMA_CHN 0x00003600
+
+#define STM32_HAS_DAC1_CH2 TRUE
+#define STM32_DAC1_CH2_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 4)|\
+ STM32_DMA_STREAM_ID_MSK(2, 5))
+#define STM32_DAC1_CH2_DMA_CHN 0x00035000
+
+#define STM32_HAS_DAC2_CH1 FALSE
+#define STM32_HAS_DAC2_CH2 FALSE
+
+/* DAC attributes.*/
+#define STM32_HAS_DAC1_CH1 TRUE
+#define STM32_DAC1_CH1_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 3)|\
+ STM32_DMA_STREAM_ID_MSK(2, 4))
+#define STM32_DAC1_CH1_DMA_CHN 0x00003600
+
+#define STM32_HAS_DAC1_CH2 TRUE
+#define STM32_DAC1_CH2_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 4)|\
+ STM32_DMA_STREAM_ID_MSK(2, 5))
+#define STM32_DAC1_CH2_DMA_CHN 0x00035000
+
+#define STM32_HAS_DAC2_CH1 FALSE
+#define STM32_HAS_DAC2_CH2 FALSE
+
+/* DMA attributes.*/
+#define STM32_ADVANCED_DMA TRUE
+#define STM32_DMA_SUPPORTS_CSELR TRUE
+#define STM32_DMA1_NUM_CHANNELS 7
+#define STM32_DMA1_CH1_HANDLER Vector6C
+#define STM32_DMA1_CH2_HANDLER Vector70
+#define STM32_DMA1_CH3_HANDLER Vector74
+#define STM32_DMA1_CH4_HANDLER Vector78
+#define STM32_DMA1_CH5_HANDLER Vector7C
+#define STM32_DMA1_CH6_HANDLER Vector80
+#define STM32_DMA1_CH7_HANDLER Vector84
+#define STM32_DMA1_CH1_NUMBER 11
+#define STM32_DMA1_CH2_NUMBER 12
+#define STM32_DMA1_CH3_NUMBER 13
+#define STM32_DMA1_CH4_NUMBER 14
+#define STM32_DMA1_CH5_NUMBER 15
+#define STM32_DMA1_CH6_NUMBER 16
+#define STM32_DMA1_CH7_NUMBER 17
+
+#define STM32_DMA2_NUM_CHANNELS 7
+#define STM32_DMA2_CH1_HANDLER Vector120
+#define STM32_DMA2_CH2_HANDLER Vector124
+#define STM32_DMA2_CH3_HANDLER Vector128
+#define STM32_DMA2_CH4_HANDLER Vector12C
+#define STM32_DMA2_CH5_HANDLER Vector130
+#define STM32_DMA2_CH6_HANDLER Vector150
+#define STM32_DMA2_CH7_HANDLER Vector154
+#define STM32_DMA2_CH1_NUMBER 56
+#define STM32_DMA2_CH2_NUMBER 57
+#define STM32_DMA2_CH3_NUMBER 58
+#define STM32_DMA2_CH4_NUMBER 59
+#define STM32_DMA2_CH5_NUMBER 60
+#define STM32_DMA2_CH6_NUMBER 68
+#define STM32_DMA2_CH7_NUMBER 69
+
+/* ETH attributes.*/
+#define STM32_HAS_ETH FALSE
+
+/* EXTI attributes.*/
+#define STM32_EXTI_NUM_LINES 37
+#define STM32_EXTI_IMR_MASK 0xFF820000U
+#define STM32_EXTI_IMR2_MASK 0x00000087U
+
+#define STM32_EXTI_LINE0_HANDLER Vector58
+#define STM32_EXTI_LINE1_HANDLER Vector5C
+#define STM32_EXTI_LINE2_HANDLER Vector60
+#define STM32_EXTI_LINE3_HANDLER Vector64
+#define STM32_EXTI_LINE4_HANDLER Vector68
+#define STM32_EXTI_LINE5_9_HANDLER Vector9C
+#define STM32_EXTI_LINE10_15_HANDLER VectorE0
+#define STM32_EXTI_LINE1635_38_HANDLER Vector44
+#define STM32_EXTI_LINE18_HANDLER VectorE4
+#define STM32_EXTI_LINE19_HANDLER Vector48
+#define STM32_EXTI_LINE20_HANDLER Vector4C
+#define STM32_EXTI_LINE2122_HANDLER Vector140
+
+#define STM32_EXTI_LINE0_NUMBER 6
+#define STM32_EXTI_LINE1_NUMBER 7
+#define STM32_EXTI_LINE2_NUMBER 8
+#define STM32_EXTI_LINE3_NUMBER 9
+#define STM32_EXTI_LINE4_NUMBER 10
+#define STM32_EXTI_LINE5_9_NUMBER 23
+#define STM32_EXTI_LINE10_15_NUMBER 40
+#define STM32_EXTI_LINE1635_38_NUMBER 1
+#define STM32_EXTI_LINE18_NUMBER 41
+#define STM32_EXTI_LINE19_NUMBER 2
+#define STM32_EXTI_LINE20_NUMBER 3
+#define STM32_EXTI_LINE2122_NUMBER 64
+
+/* GPIO attributes.*/
+#define STM32_HAS_GPIOA TRUE
+#define STM32_HAS_GPIOB TRUE
+#define STM32_HAS_GPIOC TRUE
+#define STM32_HAS_GPIOD FALSE
+#define STM32_HAS_GPIOE FALSE
+#define STM32_HAS_GPIOF FALSE
+#define STM32_HAS_GPIOG FALSE
+#define STM32_HAS_GPIOH TRUE
+#define STM32_HAS_GPIOI FALSE
+#define STM32_HAS_GPIOJ FALSE
+#define STM32_HAS_GPIOK FALSE
+#define STM32_GPIO_EN_MASK (RCC_AHB2ENR_GPIOAEN | \
+ RCC_AHB2ENR_GPIOBEN | \
+ RCC_AHB2ENR_GPIOCEN | \
+ RCC_AHB2ENR_GPIOHEN)
+
+/* I2C attributes.*/
+#define STM32_HAS_I2C1 TRUE
+#define STM32_I2C1_EVENT_HANDLER VectorBC
+#define STM32_I2C1_EVENT_NUMBER 31
+#define STM32_I2C1_ERROR_HANDLER VectorC0
+#define STM32_I2C1_ERROR_NUMBER 32
+#define STM32_I2C1_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 7) |\
+ STM32_DMA_STREAM_ID_MSK(2, 6))
+#define STM32_I2C1_RX_DMA_CHN 0x03500000
+#define STM32_I2C1_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 6) |\
+ STM32_DMA_STREAM_ID_MSK(2, 7))
+#define STM32_I2C1_TX_DMA_CHN 0x05300000
+
+#define STM32_HAS_I2C2 TRUE
+#define STM32_I2C2_EVENT_HANDLER VectorC4
+#define STM32_I2C2_EVENT_NUMBER 33
+#define STM32_I2C2_ERROR_HANDLER VectorC8
+#define STM32_I2C2_ERROR_NUMBER 34
+#define STM32_I2C2_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 5))
+#define STM32_I2C2_RX_DMA_CHN 0x00030000
+#define STM32_I2C2_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 4))
+#define STM32_I2C2_TX_DMA_CHN 0x00003000
+
+#define STM32_HAS_I2C3 TRUE
+#define STM32_I2C3_EVENT_HANDLER Vector160
+#define STM32_I2C3_EVENT_NUMBER 72
+#define STM32_I2C3_ERROR_HANDLER Vector164
+#define STM32_I2C3_ERROR_NUMBER 73
+#define STM32_I2C3_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 3))
+#define STM32_I2C3_RX_DMA_CHN 0x00000300
+#define STM32_I2C3_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 2))
+#define STM32_I2C3_TX_DMA_CHN 0x00000030
+
+#define STM32_HAS_I2C4 FALSE
+
+/* QUADSPI attributes.*/
+#define STM32_HAS_QUADSPI1 TRUE
+#define STM32_QUADSPI1_HANDLER Vector15C
+#define STM32_QUADSPI1_NUMBER 71
+#define STM32_QUADSPI1_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 5) |\
+ STM32_DMA_STREAM_ID_MSK(2, 7))
+#define STM32_QUADSPI1_DMA_CHN 0x03050000
+
+/* RTC attributes.*/
+#define STM32_HAS_RTC TRUE
+#define STM32_RTC_HAS_SUBSECONDS TRUE
+#define STM32_RTC_HAS_PERIODIC_WAKEUPS TRUE
+#define STM32_RTC_NUM_ALARMS 2
+#define STM32_RTC_HAS_INTERRUPTS FALSE
+
+/* SDMMC attributes.*/
+#define STM32_HAS_SDMMC1 TRUE
+#define STM32_HAS_SDMMC2 FALSE
+
+/* SPI attributes.*/
+#define STM32_HAS_SPI1 TRUE
+#define STM32_SPI1_SUPPORTS_I2S FALSE
+#define STM32_SPI1_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 2) |\
+ STM32_DMA_STREAM_ID_MSK(2, 3))
+#define STM32_SPI1_RX_DMA_CHN 0x00000410
+#define STM32_SPI1_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 3) |\
+ STM32_DMA_STREAM_ID_MSK(2, 4))
+#define STM32_SPI1_TX_DMA_CHN 0x00004100
+
+#define STM32_HAS_SPI2 TRUE
+#define STM32_SPI2_SUPPORTS_I2S FALSE
+#define STM32_SPI2_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 4))
+#define STM32_SPI2_RX_DMA_CHN 0x00001000
+#define STM32_SPI2_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 5))
+#define STM32_SPI2_TX_DMA_CHN 0x00010000
+
+#define STM32_HAS_SPI3 TRUE
+#define STM32_SPI3_SUPPORTS_I2S FALSE
+#define STM32_SPI3_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(2, 1))
+#define STM32_SPI3_RX_DMA_CHN 0x00000003
+#define STM32_SPI3_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(2, 2))
+#define STM32_SPI3_TX_DMA_CHN 0x00000030
+
+#define STM32_HAS_SPI4 FALSE
+#define STM32_HAS_SPI5 FALSE
+#define STM32_HAS_SPI6 FALSE
+
+/* TIM attributes.*/
+#define STM32_TIM_MAX_CHANNELS 6
+
+#define STM32_HAS_TIM1 TRUE
+#define STM32_TIM1_IS_32BITS FALSE
+#define STM32_TIM1_CHANNELS 4
+#define STM32_TIM1_UP_HANDLER VectorA4
+#define STM32_TIM1_CC_HANDLER VectorAC
+#define STM32_TIM1_UP_NUMBER 25
+#define STM32_TIM1_CC_NUMBER 27
+
+#define STM32_HAS_TIM2 TRUE
+#define STM32_TIM2_IS_32BITS TRUE
+#define STM32_TIM2_CHANNELS 4
+#define STM32_TIM2_HANDLER VectorB0
+#define STM32_TIM2_NUMBER 28
+
+#define STM32_HAS_TIM6 TRUE
+#define STM32_TIM6_IS_32BITS FALSE
+#define STM32_TIM6_CHANNELS 0
+#define STM32_TIM6_HANDLER Vector118
+#define STM32_TIM6_NUMBER 54
+
+#define STM32_HAS_TIM7 TRUE
+#define STM32_TIM7_IS_32BITS FALSE
+#define STM32_TIM7_CHANNELS 0
+#define STM32_TIM7_HANDLER Vector11C
+#define STM32_TIM7_NUMBER 55
+
+#define STM32_HAS_TIM15 TRUE
+#define STM32_TIM15_IS_32BITS FALSE
+#define STM32_TIM15_CHANNELS 2
+#define STM32_TIM15_HANDLER VectorA0
+#define STM32_TIM15_NUMBER 24
+
+#define STM32_HAS_TIM16 TRUE
+#define STM32_TIM16_IS_32BITS FALSE
+#define STM32_TIM16_CHANNELS 2
+#define STM32_TIM16_HANDLER VectorA4
+#define STM32_TIM16_NUMBER 25
+
+#define STM32_HAS_TIM3 FALSE
+#define STM32_HAS_TIM4 FALSE
+#define STM32_HAS_TIM5 FALSE
+#define STM32_HAS_TIM8 FALSE
+#define STM32_HAS_TIM9 FALSE
+#define STM32_HAS_TIM10 FALSE
+#define STM32_HAS_TIM11 FALSE
+#define STM32_HAS_TIM12 FALSE
+#define STM32_HAS_TIM13 FALSE
+#define STM32_HAS_TIM14 FALSE
+#define STM32_HAS_TIM17 FALSE
+#define STM32_HAS_TIM18 FALSE
+#define STM32_HAS_TIM19 FALSE
+#define STM32_HAS_TIM20 FALSE
+#define STM32_HAS_TIM21 FALSE
+#define STM32_HAS_TIM22 FALSE
+
+/* USART attributes.*/
+#define STM32_HAS_USART1 TRUE
+#define STM32_USART1_HANDLER VectorD4
+#define STM32_USART1_NUMBER 37
+#define STM32_USART1_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 5) |\
+ STM32_DMA_STREAM_ID_MSK(2, 7))
+#define STM32_USART1_RX_DMA_CHN 0x02020000
+#define STM32_USART1_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 4) |\
+ STM32_DMA_STREAM_ID_MSK(2, 6))
+#define STM32_USART1_TX_DMA_CHN 0x00202000
+
+#define STM32_HAS_USART2 TRUE
+#define STM32_USART2_HANDLER VectorD8
+#define STM32_USART2_NUMBER 38
+#define STM32_USART2_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 6))
+#define STM32_USART2_RX_DMA_CHN 0x00200000
+#define STM32_USART2_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 7))
+#define STM32_USART2_TX_DMA_CHN 0x02000000
+
+#define STM32_HAS_USART3 TRUE
+#define STM32_USART3_HANDLER VectorDC
+#define STM32_USART3_NUMBER 39
+#define STM32_USART3_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 3))
+#define STM32_USART3_RX_DMA_CHN 0x00000200
+#define STM32_USART3_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 2))
+#define STM32_USART3_TX_DMA_CHN 0x00000020
+
+#define STM32_HAS_LPUART1 TRUE
+#define STM32_LPUART1_HANDLER Vector158
+#define STM32_LPUART1_NUMBER 70
+
+#define STM32_HAS_UART4 FALSE
+#define STM32_HAS_UART5 FALSE
+#define STM32_HAS_USART6 FALSE
+#define STM32_HAS_UART7 FALSE
+#define STM32_HAS_UART8 FALSE
+
+/* USB attributes.*/
+#define STM32_HAS_USB TRUE
+#define STM32_USB_ACCESS_SCHEME_2x16 TRUE
+#define STM32_USB_PMA_SIZE 1024
+#define STM32_USB_HAS_BCDR TRUE
+#define STM32_USB1_HP_HANDLER Vector14C
+#define STM32_USB1_LP_HANDLER Vector14C
+#define STM32_USB1_HP_NUMBER 67
+#define STM32_USB1_LP_NUMBER 67
+
+#define STM32_HAS_OTG1 FALSE
+#define STM32_HAS_OTG2 FALSE
+
+/* IWDG attributes.*/
+#define STM32_HAS_IWDG TRUE
+#define STM32_IWDG_IS_WINDOWED TRUE
+
+/* LTDC attributes.*/
+#define STM32_HAS_LTDC FALSE
+
+/* DMA2D attributes.*/
+#define STM32_HAS_DMA2D FALSE
+
+/* FSMC attributes.*/
+#define STM32_HAS_FSMC TRUE
+
+/* CRC attributes.*/
+#define STM32_HAS_CRC TRUE
+#define STM32_CRC_PROGRAMMABLE TRUE
+
+#endif /* defined(STM32L443xx) */
+
+/*===========================================================================*/
/* STM32L476xx. */
/*===========================================================================*/