Update STM32F3xx and STM32L4xx

system/Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l4xx.h

@@ -118,7 +118,7 @@
   */
 #define __STM32L4_CMSIS_VERSION_MAIN   (0x01) /*!< [31:24] main version */
 #define __STM32L4_CMSIS_VERSION_SUB1   (0x04) /*!< [23:16] sub1 version */
-#define __STM32L4_CMSIS_VERSION_SUB2   (0x02) /*!< [15:8]  sub2 version */
+#define __STM32L4_CMSIS_VERSION_SUB2   (0x03) /*!< [15:8]  sub2 version */
 #define __STM32L4_CMSIS_VERSION_RC     (0x00) /*!< [7:0]  release candidate */
 #define __STM32L4_CMSIS_VERSION        ((__STM32L4_CMSIS_VERSION_MAIN << 24)\
                                        |(__STM32L4_CMSIS_VERSION_SUB1 << 16)\

system/Drivers/CMSIS/Device/ST/STM32YYxx_CMSIS_version.md

@@ -8,7 +8,7 @@
   * STM32F7: 1.2.2
   * STM32L0: 1.7.2
   * STM32L1: 2.2.3
-  * STM32L4: 1.4.2
+  * STM32L4: 1.4.3
 
 Release notes of each STM32YYxx CMSIS available here:
 

system/Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h

@@ -70,6 +70,27 @@
 /** @defgroup HAL_Exported_Constants HAL Exported Constants
   * @{
   */
+
+/** @defgroup HAL_TICK_FREQ Tick Frequency
+  * @{
+  */
+typedef enum
+{
+  HAL_TICK_FREQ_10HZ         = 100U,
+  HAL_TICK_FREQ_100HZ        = 10U,
+  HAL_TICK_FREQ_1KHZ         = 1U,
+  HAL_TICK_FREQ_DEFAULT      = HAL_TICK_FREQ_1KHZ
+} HAL_TickFreqTypeDef;
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+/** @defgroup HAL_Exported_Constants HAL Exported Constants
+  * @{
+  */
 /** @defgroup SYSCFG_BitAddress_AliasRegion SYSCFG registers bit address in the alias region
   * @brief SYSCFG registers bit address in the alias region
   * @{
@@ -847,6 +868,16 @@
  */
 #endif /* SYSCFG_RCR_PAGE0 */
 
+/**
+ * @}
+ */ 
+/* Private macro -------------------------------------------------------------*/
+/** @defgroup HAL_Private_Macros HAL Private Macros
+  * @{
+  */
+#define IS_TICKFREQ(FREQ) (((FREQ) == HAL_TICK_FREQ_10HZ)  || \
+                           ((FREQ) == HAL_TICK_FREQ_100HZ) || \
+                           ((FREQ) == HAL_TICK_FREQ_1KHZ))
 /**
  * @}
  */ 
@@ -875,10 +906,13 @@ HAL_StatusTypeDef HAL_InitTick (uint32_t TickPriority);
  */
 /* Peripheral Control functions  ************************************************/
 void     HAL_IncTick(void);
-void     HAL_Delay(__IO uint32_t Delay);
+void     HAL_Delay(uint32_t Delay);
 void     HAL_SuspendTick(void);
 void     HAL_ResumeTick(void);
 uint32_t HAL_GetTick(void);
+uint32_t HAL_GetTickPrio(void);
+HAL_StatusTypeDef HAL_SetTickFreq(HAL_TickFreqTypeDef Freq);
+HAL_TickFreqTypeDef HAL_GetTickFreq(void);
 uint32_t HAL_GetHalVersion(void);
 uint32_t HAL_GetREVID(void);
 uint32_t HAL_GetDEVID(void);

system/Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h

@@ -72,19 +72,20 @@ typedef enum
 } HAL_LockTypeDef;
 
 /* Exported macro ------------------------------------------------------------*/
+
+#define UNUSED(X) (void)X      /* To avoid gcc/g++ warnings */
+
 #define HAL_MAX_DELAY      0xFFFFFFFFU
 
-#define HAL_IS_BIT_SET(REG, BIT)         (((REG) & (BIT)) != RESET)
-#define HAL_IS_BIT_CLR(REG, BIT)         (((REG) & (BIT)) == RESET)
+#define HAL_IS_BIT_SET(REG, BIT)         (((REG) & (BIT)) == BIT)
+#define HAL_IS_BIT_CLR(REG, BIT)         (((REG) & (BIT)) == 0U)
 
 #define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD_, __DMA_HANDLE_)                 \
                         do{                                                        \
                               (__HANDLE__)->__PPP_DMA_FIELD_ = &(__DMA_HANDLE_);   \
                               (__DMA_HANDLE_).Parent = (__HANDLE__);               \
                           } while(0U)
 
-#define UNUSED(x) ((void)(x))
-
 /** @brief Reset the Handle's State field.
   * @param __HANDLE__ specifies the Peripheral Handle.
   * @note  This macro can be used for the following purpose:
@@ -123,7 +124,7 @@ typedef enum
                                     }while (0U)
 #endif /* USE_RTOS */
 
-#if  defined ( __GNUC__ )
+#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
   #ifndef __weak
     #define __weak   __attribute__((weak))
   #endif /* __weak */
@@ -134,7 +135,7 @@ typedef enum
 
 
 /* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */
-#if defined   (__GNUC__)        /* GNU Compiler */
+#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
   #ifndef __ALIGN_END
     #define __ALIGN_END    __attribute__ ((aligned (4)))
   #endif /* __ALIGN_END */

system/Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c.h

@@ -248,6 +248,7 @@ typedef struct __I2C_HandleTypeDef
 #define I2C_NEXT_FRAME                  ((uint32_t)(I2C_RELOAD_MODE | I2C_SOFTEND_MODE))
 #define I2C_FIRST_AND_LAST_FRAME        ((uint32_t)I2C_AUTOEND_MODE)
 #define I2C_LAST_FRAME                  ((uint32_t)I2C_AUTOEND_MODE)
+#define I2C_LAST_FRAME_NO_STOP          ((uint32_t)I2C_SOFTEND_MODE)
 /**
   * @}
   */
@@ -335,9 +336,9 @@ typedef struct __I2C_HandleTypeDef
   * @{
   */
 #define  I2C_NO_STARTSTOP               (0x00000000U)
-#define  I2C_GENERATE_STOP              I2C_CR2_STOP
-#define  I2C_GENERATE_START_READ        (uint32_t)(I2C_CR2_START | I2C_CR2_RD_WRN)
-#define  I2C_GENERATE_START_WRITE       I2C_CR2_START
+#define  I2C_GENERATE_STOP              (uint32_t)(0x80000000U | I2C_CR2_STOP)
+#define  I2C_GENERATE_START_READ        (uint32_t)(0x80000000U | I2C_CR2_START | I2C_CR2_RD_WRN)
+#define  I2C_GENERATE_START_WRITE       (uint32_t)(0x80000000U | I2C_CR2_START)
 /**
   * @}
   */
@@ -659,7 +660,8 @@ uint32_t             HAL_I2C_GetError(I2C_HandleTypeDef *hi2c);
                                                    ((REQUEST) == I2C_FIRST_AND_NEXT_FRAME) || \
                                                    ((REQUEST) == I2C_NEXT_FRAME)           || \
                                                    ((REQUEST) == I2C_FIRST_AND_LAST_FRAME) || \
-                                                   ((REQUEST) == I2C_LAST_FRAME))
+                                                   ((REQUEST) == I2C_LAST_FRAME)           || \
+                                                   ((REQUEST) == I2C_LAST_FRAME_NO_STOP))
 
 #define I2C_RESET_CR2(__HANDLE__)                 ((__HANDLE__)->Instance->CR2 &= (uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_HEAD10R | I2C_CR2_NBYTES | I2C_CR2_RELOAD | I2C_CR2_RD_WRN)))
 

system/Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pcd.h

@@ -402,10 +402,10 @@ PCD_StateTypeDef HAL_PCD_GetState(PCD_HandleTypeDef *hpcd);
   */
 
 /* SetENDPOINT */
-#define PCD_SET_ENDPOINT(USBx, bEpNum,wRegValue)  (*((uint16_t *)(((uint32_t)(&(USBx)->EP0R + (bEpNum) * 2U))))= (uint16_t)(wRegValue))
+#define PCD_SET_ENDPOINT(USBx, bEpNum,wRegValue)  (*((__IO uint16_t *)(((uint32_t)(&(USBx)->EP0R + (bEpNum) * 2U))))= (uint16_t)(wRegValue))
 
 /* GetENDPOINT */
-#define PCD_GET_ENDPOINT(USBx, bEpNum)            (*((uint16_t *)(((uint32_t)(&(USBx)->EP0R + (bEpNum) * 2U)))))
+#define PCD_GET_ENDPOINT(USBx, bEpNum)            (*((__IO uint16_t *)(((uint32_t)(&(USBx)->EP0R + (bEpNum) * 2U)))))
 
 
 

system/Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_smbus.h

@@ -279,9 +279,9 @@ typedef struct
   */
 
 #define  SMBUS_NO_STARTSTOP                     (0x00000000U)
-#define  SMBUS_GENERATE_STOP                    I2C_CR2_STOP
-#define  SMBUS_GENERATE_START_READ              (uint32_t)(I2C_CR2_START | I2C_CR2_RD_WRN)
-#define  SMBUS_GENERATE_START_WRITE             I2C_CR2_START
+#define  SMBUS_GENERATE_STOP                    (uint32_t)(0x80000000U | I2C_CR2_STOP)
+#define  SMBUS_GENERATE_START_READ              (uint32_t)(0x80000000U | I2C_CR2_START | I2C_CR2_RD_WRN)
+#define  SMBUS_GENERATE_START_WRITE             (uint32_t)(0x80000000U | I2C_CR2_START)
 /**
   * @}
   */