-
Main Changes
+
Main Changes
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal.c
index dd6e4d1cbb..767b393306 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal.c
@@ -50,11 +50,11 @@
* @{
*/
/**
- * @brief STM32F2xx HAL Driver version number V1.2.3
+ * @brief STM32F2xx HAL Driver version number V1.2.4
*/
#define __STM32F2xx_HAL_VERSION_MAIN 0x01U /*!< [31:24] main version */
#define __STM32F2xx_HAL_VERSION_SUB1 0x02U /*!< [23:16] sub1 version */
-#define __STM32F2xx_HAL_VERSION_SUB2 0x03U /*!< [15:8] sub2 version */
+#define __STM32F2xx_HAL_VERSION_SUB2 0x04U /*!< [15:8] sub2 version */
#define __STM32F2xx_HAL_VERSION_RC 0x00U /*!< [7:0] release candidate */
#define __STM32F2xx_HAL_VERSION ((__STM32F2xx_HAL_VERSION_MAIN << 24U)\
|(__STM32F2xx_HAL_VERSION_SUB1 << 16U)\
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_adc_ex.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_adc_ex.c
index 30cc2f6474..e2ded61a8f 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_adc_ex.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_adc_ex.c
@@ -5,7 +5,7 @@
* @brief This file provides firmware functions to manage the following
* functionalities of the ADC extension peripheral:
* + Extended features functions
- *
+ *
@verbatim
==============================================================================
##### How to use this driver #####
@@ -15,8 +15,8 @@
(##) Enable the ADC interface clock using __HAL_RCC_ADC_CLK_ENABLE()
(##) ADC pins configuration
(+++) Enable the clock for the ADC GPIOs using the following function:
- __HAL_RCC_GPIOx_CLK_ENABLE()
- (+++) Configure these ADC pins in analog mode using HAL_GPIO_Init()
+ __HAL_RCC_GPIOx_CLK_ENABLE()
+ (+++) Configure these ADC pins in analog mode using HAL_GPIO_Init()
(##) In case of using interrupts (e.g. HAL_ADC_Start_IT())
(+++) Configure the ADC interrupt priority using HAL_NVIC_SetPriority()
(+++) Enable the ADC IRQ handler using HAL_NVIC_EnableIRQ()
@@ -32,54 +32,43 @@
priority than the input stream.
(#) Configure the ADC Prescaler, conversion resolution and data alignment
using the HAL_ADC_Init() function.
-
+
(#) Configure the ADC Injected channels group features, use HAL_ADC_Init()
and HAL_ADC_ConfigChannel() functions.
-
- (#) Three operation modes are available within this driver :
-
+
+ (#) Three operation modes are available within this driver:
+
*** Polling mode IO operation ***
=================================
- [..]
- (+) Start the ADC peripheral using HAL_ADCEx_InjectedStart()
+ [..]
+ (+) Start the ADC peripheral using HAL_ADCEx_InjectedStart()
(+) Wait for end of conversion using HAL_ADC_PollForConversion(), at this stage
- user can specify the value of timeout according to his end application
+ user can specify the value of timeout according to his end application
(+) To read the ADC converted values, use the HAL_ADCEx_InjectedGetValue() function.
(+) Stop the ADC peripheral using HAL_ADCEx_InjectedStop()
-
- *** Interrupt mode IO operation ***
+
+ *** Interrupt mode IO operation ***
===================================
- [..]
- (+) Start the ADC peripheral using HAL_ADCEx_InjectedStart_IT()
+ [..]
+ (+) Start the ADC peripheral using HAL_ADCEx_InjectedStart_IT()
(+) Use HAL_ADC_IRQHandler() called under ADC_IRQHandler() Interrupt subroutine
- (+) At ADC end of conversion HAL_ADCEx_InjectedConvCpltCallback() function is executed and user can
- add his own code by customization of function pointer HAL_ADCEx_InjectedConvCpltCallback
- (+) In case of ADC Error, HAL_ADCEx_InjectedErrorCallback() function is executed and user can
+ (+) At ADC end of conversion HAL_ADCEx_InjectedConvCpltCallback() function is executed and user can
+ add his own code by customization of function pointer HAL_ADCEx_InjectedConvCpltCallback
+ (+) In case of ADC Error, HAL_ADCEx_InjectedErrorCallback() function is executed and user can
add his own code by customization of function pointer HAL_ADCEx_InjectedErrorCallback
(+) Stop the ADC peripheral using HAL_ADCEx_InjectedStop_IT()
-
-
- *** DMA mode IO operation ***
- ==============================
- [..]
- (+) Start the ADC peripheral using HAL_ADCEx_InjectedStart_DMA(), at this stage the user specify the length
- of data to be transferred at each end of conversion
- (+) At The end of data transfer ba HAL_ADCEx_InjectedConvCpltCallback() function is executed and user can
- add his own code by customization of function pointer HAL_ADCEx_InjectedConvCpltCallback
- (+) In case of transfer Error, HAL_ADCEx_InjectedErrorCallback() function is executed and user can
- add his own code by customization of function pointer HAL_ADCEx_InjectedErrorCallback
- (+) Stop the ADC peripheral using HAL_ADCEx_InjectedStop_DMA()
-
+
+
*** Multi mode ADCs Regular channels configuration ***
======================================================
- [..]
- (+) Select the Multi mode ADC regular channels features (dual or triple mode)
- and configure the DMA mode using HAL_ADCEx_MultiModeConfigChannel() functions.
- (+) Start the ADC peripheral using HAL_ADCEx_MultiModeStart_DMA(), at this stage the user specify the length
- of data to be transferred at each end of conversion
+ [..]
+ (+) Select the Multi mode ADC regular channels features (dual or triple mode)
+ and configure the DMA mode using HAL_ADCEx_MultiModeConfigChannel() functions.
+ (+) Start the ADC peripheral using HAL_ADCEx_MultiModeStart_DMA(), at this stage the user specify the length
+ of data to be transferred at each end of conversion
(+) Read the ADCs converted values using the HAL_ADCEx_MultiModeGetValue() function.
-
-
+
+
@endverbatim
******************************************************************************
* @attention
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_gpio.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_gpio.c
index cf8caaf3ee..4f80e5dc81 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_gpio.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_gpio.c
@@ -194,27 +194,6 @@ void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init)
if (iocurrent != 0x00u)
{
- /*--------------------- GPIO Mode Configuration ------------------------*/
- /* In case of Alternate function mode selection */
- if((GPIO_Init->Mode == GPIO_MODE_AF_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_OD))
- {
- /* Check the Alternate function parameters */
- assert_param(IS_GPIO_AF_INSTANCE(GPIOx));
- assert_param(IS_GPIO_AF(GPIO_Init->Alternate));
-
- /* Configure Alternate function mapped with the current IO */
- temp = GPIOx->AFR[position >> 3u];
- temp &= ~(0xFu << ((position & 0x07u) * 4u));
- temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u));
- GPIOx->AFR[position >> 3u] = temp;
- }
-
- /* Configure IO Direction mode (Input, Output, Alternate or Analog) */
- temp = GPIOx->MODER;
- temp &= ~(GPIO_MODER_MODE0 << (position * 2u));
- temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u));
- GPIOx->MODER = temp;
-
/* In case of Output or Alternate function mode selection */
if((GPIO_Init->Mode == GPIO_MODE_OUTPUT_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_PP) ||
(GPIO_Init->Mode == GPIO_MODE_OUTPUT_OD) || (GPIO_Init->Mode == GPIO_MODE_AF_OD))
@@ -240,6 +219,27 @@ void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init)
temp |= ((GPIO_Init->Pull) << (position * 2u));
GPIOx->PUPDR = temp;
+ /*--------------------- GPIO Mode Configuration ------------------------*/
+ /* In case of Alternate function mode selection */
+ if((GPIO_Init->Mode == GPIO_MODE_AF_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_OD))
+ {
+ /* Check the Alternate function parameters */
+ assert_param(IS_GPIO_AF_INSTANCE(GPIOx));
+ assert_param(IS_GPIO_AF(GPIO_Init->Alternate));
+
+ /* Configure Alternate function mapped with the current IO */
+ temp = GPIOx->AFR[position >> 3u];
+ temp &= ~(0xFu << ((position & 0x07u) * 4u));
+ temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u));
+ GPIOx->AFR[position >> 3u] = temp;
+ }
+
+ /* Configure IO Direction mode (Input, Output, Alternate or Analog) */
+ temp = GPIOx->MODER;
+ temp &= ~(GPIO_MODER_MODE0 << (position * 2u));
+ temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u));
+ GPIOx->MODER = temp;
+
/*--------------------- EXTI Mode Configuration ------------------------*/
/* Configure the External Interrupt or event for the current IO */
if((GPIO_Init->Mode & EXTI_MODE) == EXTI_MODE)
@@ -327,7 +327,7 @@ void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin)
/* Clear EXTI line configuration */
EXTI->IMR &= ~((uint32_t)iocurrent);
EXTI->EMR &= ~((uint32_t)iocurrent);
-
+
/* Clear Rising Falling edge configuration */
EXTI->RTSR &= ~((uint32_t)iocurrent);
EXTI->FTSR &= ~((uint32_t)iocurrent);
@@ -342,16 +342,16 @@ void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin)
GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (position * 2u));
/* Configure the default Alternate Function in current IO */
- GPIOx->AFR[position >> 3u] &= ~(0xFu << ((uint32_t)(position & 0x07u) * 4u)) ;
+ GPIOx->AFR[position >> 3u] &= ~(0xFu << ((uint32_t)(position & 0x07u) * 4u));
- /* Configure the default value for IO Speed */
- GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u));
+ /* Deactivate the Pull-up and Pull-down resistor for the current IO */
+ GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U));
/* Configure the default value IO Output Type */
- GPIOx->OTYPER &= ~(GPIO_OTYPER_OT_0 << position) ;
+ GPIOx->OTYPER &= ~(GPIO_OTYPER_OT_0 << position);
- /* Deactivate the Pull-up and Pull-down resistor for the current IO */
- GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U));
+ /* Configure the default value for IO Speed */
+ GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u));
}
position++;
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_i2c.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_i2c.c
index 9fdb4a9801..b2d3559cac 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_i2c.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_i2c.c
@@ -378,6 +378,8 @@ static void I2C_Slave_ADDR(I2C_HandleTypeDef *hi2c, uint32_t IT2Flags);
static void I2C_Slave_STOPF(I2C_HandleTypeDef *hi2c);
static void I2C_Slave_AF(I2C_HandleTypeDef *hi2c);
+static void I2C_MemoryTransmit_TXE_BTF(I2C_HandleTypeDef *hi2c);
+
/* Private function to Convert Specific options */
static void I2C_ConvertOtherXferOptions(I2C_HandleTypeDef *hi2c);
/**
@@ -486,6 +488,10 @@ HAL_StatusTypeDef HAL_I2C_Init(I2C_HandleTypeDef *hi2c)
/* Disable the selected I2C peripheral */
__HAL_I2C_DISABLE(hi2c);
+ /*Reset I2C*/
+ hi2c->Instance->CR1 |= I2C_CR1_SWRST;
+ hi2c->Instance->CR1 &= ~I2C_CR1_SWRST;
+
/* Get PCLK1 frequency */
pclk1 = HAL_RCC_GetPCLK1Freq();
@@ -3303,7 +3309,11 @@ HAL_StatusTypeDef HAL_I2C_IsDeviceReady(I2C_HandleTypeDef *hi2c, uint16_t DevAdd
/* Wait until SB flag is set */
if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_SB, RESET, Timeout, tickstart) != HAL_OK)
{
- return HAL_ERROR;
+ if (hi2c->Instance->CR1 & I2C_CR1_START)
+ {
+ hi2c->ErrorCode = HAL_I2C_WRONG_START;
+ }
+ return HAL_TIMEOUT;
}
/* Send slave address */
@@ -4803,6 +4813,7 @@ void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c)
uint32_t sr1itflags = READ_REG(hi2c->Instance->SR1);
uint32_t itsources = READ_REG(hi2c->Instance->CR2);
uint32_t error = HAL_I2C_ERROR_NONE;
+ HAL_I2C_ModeTypeDef CurrentMode = hi2c->Mode;
/* I2C Bus error interrupt occurred ----------------------------------------*/
if ((I2C_CHECK_FLAG(sr1itflags, I2C_FLAG_BERR) != RESET) && (I2C_CHECK_IT_SOURCE(itsources, I2C_IT_ERR) != RESET))
@@ -4825,7 +4836,7 @@ void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c)
/* I2C Acknowledge failure error interrupt occurred ------------------------*/
if ((I2C_CHECK_FLAG(sr1itflags, I2C_FLAG_AF) != RESET) && (I2C_CHECK_IT_SOURCE(itsources, I2C_IT_ERR) != RESET))
{
- tmp1 = hi2c->Mode;
+ tmp1 = CurrentMode;
tmp2 = hi2c->XferCount;
tmp3 = hi2c->State;
tmp4 = hi2c->PreviousState;
@@ -4843,7 +4854,7 @@ void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c)
error |= HAL_I2C_ERROR_AF;
/* Do not generate a STOP in case of Slave receive non acknowledge during transfer (mean not at the end of transfer) */
- if (hi2c->Mode == HAL_I2C_MODE_MASTER)
+ if ((CurrentMode == HAL_I2C_MODE_MASTER) || (CurrentMode == HAL_I2C_MODE_MEM))
{
/* Generate Stop */
SET_BIT(hi2c->Instance->CR1, I2C_CR1_STOP);
@@ -5168,59 +5179,7 @@ static void I2C_MasterTransmit_TXE(I2C_HandleTypeDef *hi2c)
{
if (hi2c->Mode == HAL_I2C_MODE_MEM)
{
- if (hi2c->EventCount == 0U)
- {
- /* If Memory address size is 8Bit */
- if (hi2c->MemaddSize == I2C_MEMADD_SIZE_8BIT)
- {
- /* Send Memory Address */
- hi2c->Instance->DR = I2C_MEM_ADD_LSB(hi2c->Memaddress);
-
- hi2c->EventCount += 2U;
- }
- /* If Memory address size is 16Bit */
- else
- {
- /* Send MSB of Memory Address */
- hi2c->Instance->DR = I2C_MEM_ADD_MSB(hi2c->Memaddress);
-
- hi2c->EventCount++;
- }
- }
- else if (hi2c->EventCount == 1U)
- {
- /* Send LSB of Memory Address */
- hi2c->Instance->DR = I2C_MEM_ADD_LSB(hi2c->Memaddress);
-
- hi2c->EventCount++;
- }
- else if (hi2c->EventCount == 2U)
- {
- if (hi2c->State == HAL_I2C_STATE_BUSY_RX)
- {
- /* Generate Restart */
- hi2c->Instance->CR1 |= I2C_CR1_START;
- }
- else if (hi2c->State == HAL_I2C_STATE_BUSY_TX)
- {
- /* Write data to DR */
- hi2c->Instance->DR = *hi2c->pBuffPtr;
-
- /* Increment Buffer pointer */
- hi2c->pBuffPtr++;
-
- /* Update counter */
- hi2c->XferCount--;
- }
- else
- {
- /* Do nothing */
- }
- }
- else
- {
- /* Do nothing */
- }
+ I2C_MemoryTransmit_TXE_BTF(hi2c);
}
else
{
@@ -5315,6 +5274,77 @@ static void I2C_MasterTransmit_BTF(I2C_HandleTypeDef *hi2c)
}
}
}
+ else if (hi2c->Mode == HAL_I2C_MODE_MEM)
+ {
+ I2C_MemoryTransmit_TXE_BTF(hi2c);
+ }
+ else
+ {
+ /* Do nothing */
+ }
+}
+
+/**
+ * @brief Handle TXE and BTF flag for Memory transmitter
+ * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains
+ * the configuration information for I2C module
+ * @retval None
+ */
+static void I2C_MemoryTransmit_TXE_BTF(I2C_HandleTypeDef *hi2c)
+{
+ if (hi2c->EventCount == 0U)
+ {
+ /* If Memory address size is 8Bit */
+ if (hi2c->MemaddSize == I2C_MEMADD_SIZE_8BIT)
+ {
+ /* Send Memory Address */
+ hi2c->Instance->DR = I2C_MEM_ADD_LSB(hi2c->Memaddress);
+
+ hi2c->EventCount += 2U;
+ }
+ /* If Memory address size is 16Bit */
+ else
+ {
+ /* Send MSB of Memory Address */
+ hi2c->Instance->DR = I2C_MEM_ADD_MSB(hi2c->Memaddress);
+
+ hi2c->EventCount++;
+ }
+ }
+ else if (hi2c->EventCount == 1U)
+ {
+ /* Send LSB of Memory Address */
+ hi2c->Instance->DR = I2C_MEM_ADD_LSB(hi2c->Memaddress);
+
+ hi2c->EventCount++;
+ }
+ else if (hi2c->EventCount == 2U)
+ {
+ if (hi2c->State == HAL_I2C_STATE_BUSY_RX)
+ {
+ /* Generate Restart */
+ hi2c->Instance->CR1 |= I2C_CR1_START;
+ }
+ else if (hi2c->State == HAL_I2C_STATE_BUSY_TX)
+ {
+ /* Write data to DR */
+ hi2c->Instance->DR = *hi2c->pBuffPtr;
+
+ /* Increment Buffer pointer */
+ hi2c->pBuffPtr++;
+
+ /* Update counter */
+ hi2c->XferCount--;
+ }
+ else
+ {
+ /* Do nothing */
+ }
+ }
+ else
+ {
+ /* Do nothing */
+ }
}
/**
@@ -5558,13 +5588,11 @@ static void I2C_Master_SB(I2C_HandleTypeDef *hi2c)
hi2c->Instance->DR = I2C_7BIT_ADD_READ(hi2c->Devaddress);
}
- if ((hi2c->hdmatx != NULL) || (hi2c->hdmarx != NULL))
+ if (((hi2c->hdmatx != NULL) && (hi2c->hdmatx->XferCpltCallback != NULL))
+ || ((hi2c->hdmarx != NULL) && (hi2c->hdmarx->XferCpltCallback != NULL)))
{
- if ((hi2c->hdmatx->XferCpltCallback != NULL) || (hi2c->hdmarx->XferCpltCallback != NULL))
- {
- /* Enable DMA Request */
- SET_BIT(hi2c->Instance->CR2, I2C_CR2_DMAEN);
- }
+ /* Enable DMA Request */
+ SET_BIT(hi2c->Instance->CR2, I2C_CR2_DMAEN);
}
}
else
@@ -6174,6 +6202,7 @@ static void I2C_ITError(I2C_HandleTypeDef *hi2c)
{
/* Declaration of temporary variable to prevent undefined behavior of volatile usage */
HAL_I2C_StateTypeDef CurrentState = hi2c->State;
+ uint32_t CurrentError;
if ((hi2c->Mode == HAL_I2C_MODE_MASTER) && (CurrentState == HAL_I2C_STATE_BUSY_RX))
{
@@ -6293,15 +6322,24 @@ static void I2C_ITError(I2C_HandleTypeDef *hi2c)
HAL_I2C_ErrorCallback(hi2c);
#endif /* USE_HAL_I2C_REGISTER_CALLBACKS */
}
- /* STOP Flag is not set after a NACK reception */
+
+ /* STOP Flag is not set after a NACK reception, BusError, ArbitrationLost, OverRun */
+ CurrentError = hi2c->ErrorCode;
+
+ if (((CurrentError & HAL_I2C_ERROR_BERR) == HAL_I2C_ERROR_BERR) || \
+ ((CurrentError & HAL_I2C_ERROR_ARLO) == HAL_I2C_ERROR_ARLO) || \
+ ((CurrentError & HAL_I2C_ERROR_AF) == HAL_I2C_ERROR_AF) || \
+ ((CurrentError & HAL_I2C_ERROR_OVR) == HAL_I2C_ERROR_OVR))
+ {
+ /* Disable EVT, BUF and ERR interrupt */
+ __HAL_I2C_DISABLE_IT(hi2c, I2C_IT_EVT | I2C_IT_BUF | I2C_IT_ERR);
+ }
+
/* So may inform upper layer that listen phase is stopped */
/* during NACK error treatment */
CurrentState = hi2c->State;
if (((hi2c->ErrorCode & HAL_I2C_ERROR_AF) == HAL_I2C_ERROR_AF) && (CurrentState == HAL_I2C_STATE_LISTEN))
{
- /* Disable EVT, BUF and ERR interrupt */
- __HAL_I2C_DISABLE_IT(hi2c, I2C_IT_EVT | I2C_IT_BUF | I2C_IT_ERR);
-
hi2c->XferOptions = I2C_NO_OPTION_FRAME;
hi2c->PreviousState = I2C_STATE_NONE;
hi2c->State = HAL_I2C_STATE_READY;
@@ -6349,7 +6387,11 @@ static HAL_StatusTypeDef I2C_MasterRequestWrite(I2C_HandleTypeDef *hi2c, uint16_
/* Wait until SB flag is set */
if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_SB, RESET, Timeout, Tickstart) != HAL_OK)
{
- return HAL_ERROR;
+ if (hi2c->Instance->CR1 & I2C_CR1_START)
+ {
+ hi2c->ErrorCode = HAL_I2C_WRONG_START;
+ }
+ return HAL_TIMEOUT;
}
if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_7BIT)
@@ -6418,7 +6460,11 @@ static HAL_StatusTypeDef I2C_MasterRequestRead(I2C_HandleTypeDef *hi2c, uint16_t
/* Wait until SB flag is set */
if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_SB, RESET, Timeout, Tickstart) != HAL_OK)
{
- return HAL_ERROR;
+ if (hi2c->Instance->CR1 & I2C_CR1_START)
+ {
+ hi2c->ErrorCode = HAL_I2C_WRONG_START;
+ }
+ return HAL_TIMEOUT;
}
if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_7BIT)
@@ -6455,7 +6501,11 @@ static HAL_StatusTypeDef I2C_MasterRequestRead(I2C_HandleTypeDef *hi2c, uint16_t
/* Wait until SB flag is set */
if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_SB, RESET, Timeout, Tickstart) != HAL_OK)
{
- return HAL_ERROR;
+ if (hi2c->Instance->CR1 & I2C_CR1_START)
+ {
+ hi2c->ErrorCode = HAL_I2C_WRONG_START;
+ }
+ return HAL_TIMEOUT;
}
/* Send header of slave address */
@@ -6491,7 +6541,11 @@ static HAL_StatusTypeDef I2C_RequestMemoryWrite(I2C_HandleTypeDef *hi2c, uint16_
/* Wait until SB flag is set */
if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_SB, RESET, Timeout, Tickstart) != HAL_OK)
{
- return HAL_ERROR;
+ if (hi2c->Instance->CR1 & I2C_CR1_START)
+ {
+ hi2c->ErrorCode = HAL_I2C_WRONG_START;
+ }
+ return HAL_TIMEOUT;
}
/* Send slave address */
@@ -6570,7 +6624,11 @@ static HAL_StatusTypeDef I2C_RequestMemoryRead(I2C_HandleTypeDef *hi2c, uint16_t
/* Wait until SB flag is set */
if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_SB, RESET, Timeout, Tickstart) != HAL_OK)
{
- return HAL_ERROR;
+ if (hi2c->Instance->CR1 & I2C_CR1_START)
+ {
+ hi2c->ErrorCode = HAL_I2C_WRONG_START;
+ }
+ return HAL_TIMEOUT;
}
/* Send slave address */
@@ -6640,7 +6698,11 @@ static HAL_StatusTypeDef I2C_RequestMemoryRead(I2C_HandleTypeDef *hi2c, uint16_t
/* Wait until SB flag is set */
if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_SB, RESET, Timeout, Tickstart) != HAL_OK)
{
- return HAL_ERROR;
+ if (hi2c->Instance->CR1 & I2C_CR1_START)
+ {
+ hi2c->ErrorCode = HAL_I2C_WRONG_START;
+ }
+ return HAL_TIMEOUT;
}
/* Send slave address */
@@ -6673,8 +6735,14 @@ static void I2C_DMAXferCplt(DMA_HandleTypeDef *hdma)
__HAL_I2C_DISABLE_IT(hi2c, I2C_IT_EVT | I2C_IT_ERR);
/* Clear Complete callback */
- hi2c->hdmatx->XferCpltCallback = NULL;
- hi2c->hdmarx->XferCpltCallback = NULL;
+ if (hi2c->hdmatx != NULL)
+ {
+ hi2c->hdmatx->XferCpltCallback = NULL;
+ }
+ if (hi2c->hdmarx != NULL)
+ {
+ hi2c->hdmarx->XferCpltCallback = NULL;
+ }
if ((((uint32_t)CurrentState & (uint32_t)HAL_I2C_STATE_BUSY_TX) == (uint32_t)HAL_I2C_STATE_BUSY_TX) || ((((uint32_t)CurrentState & (uint32_t)HAL_I2C_STATE_BUSY_RX) == (uint32_t)HAL_I2C_STATE_BUSY_RX) && (CurrentMode == HAL_I2C_MODE_SLAVE)))
{
@@ -6797,8 +6865,14 @@ static void I2C_DMAError(DMA_HandleTypeDef *hdma)
I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; /* Derogation MISRAC2012-Rule-11.5 */
/* Clear Complete callback */
- hi2c->hdmatx->XferCpltCallback = NULL;
- hi2c->hdmarx->XferCpltCallback = NULL;
+ if (hi2c->hdmatx != NULL)
+ {
+ hi2c->hdmatx->XferCpltCallback = NULL;
+ }
+ if (hi2c->hdmarx != NULL)
+ {
+ hi2c->hdmarx->XferCpltCallback = NULL;
+ }
/* Ignore DMA FIFO error */
if (HAL_DMA_GetError(hdma) != HAL_DMA_ERROR_FE)
@@ -6835,8 +6909,14 @@ static void I2C_DMAAbort(DMA_HandleTypeDef *hdma)
HAL_I2C_StateTypeDef CurrentState = hi2c->State;
/* Clear Complete callback */
- hi2c->hdmatx->XferCpltCallback = NULL;
- hi2c->hdmarx->XferCpltCallback = NULL;
+ if (hi2c->hdmatx != NULL)
+ {
+ hi2c->hdmatx->XferCpltCallback = NULL;
+ }
+ if (hi2c->hdmarx != NULL)
+ {
+ hi2c->hdmarx->XferCpltCallback = NULL;
+ }
/* Disable Acknowledge */
CLEAR_BIT(hi2c->Instance->CR1, I2C_CR1_ACK);
@@ -6844,8 +6924,14 @@ static void I2C_DMAAbort(DMA_HandleTypeDef *hdma)
hi2c->XferCount = 0U;
/* Reset XferAbortCallback */
- hi2c->hdmatx->XferAbortCallback = NULL;
- hi2c->hdmarx->XferAbortCallback = NULL;
+ if (hi2c->hdmatx != NULL)
+ {
+ hi2c->hdmatx->XferAbortCallback = NULL;
+ }
+ if (hi2c->hdmarx != NULL)
+ {
+ hi2c->hdmarx->XferAbortCallback = NULL;
+ }
/* Disable I2C peripheral to prevent dummy data in buffer */
__HAL_I2C_DISABLE(hi2c);
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_irda.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_irda.c
index c31e6978d1..bfcc32d7ab 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_irda.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_irda.c
@@ -1763,7 +1763,7 @@ void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda)
}
/* IRDA Over-Run interrupt occurred -----------------------------------*/
- if (((isrflags & USART_SR_ORE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
+ if (((isrflags & USART_SR_ORE) != RESET) && (((cr1its & USART_CR1_RXNEIE) != RESET) || ((cr3its & USART_CR3_EIE) != RESET)))
{
hirda->ErrorCode |= HAL_IRDA_ERROR_ORE;
}
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_smartcard.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_smartcard.c
index 3e0e015e6c..70718b5c34 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_smartcard.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_smartcard.c
@@ -1566,7 +1566,7 @@ void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsc)
}
/* SMARTCARD Over-Run interrupt occurred -------------------------------*/
- if(((isrflags & SMARTCARD_FLAG_ORE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
+ if(((isrflags & SMARTCARD_FLAG_ORE) != RESET) && (((cr1its & USART_CR1_RXNEIE) != RESET) || ((cr3its & USART_CR3_EIE) != RESET)))
{
hsc->ErrorCode |= HAL_SMARTCARD_ERROR_ORE;
}
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_uart.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_uart.c
index d064c6f2e2..51bc8a3988 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_uart.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_uart.c
@@ -1039,6 +1039,10 @@ HAL_StatusTypeDef HAL_UART_Transmit(UART_HandleTypeDef *huart, uint8_t *pData, u
huart->TxXferSize = Size;
huart->TxXferCount = Size;
+
+ /* Process Unlocked */
+ __HAL_UNLOCK(huart);
+
while (huart->TxXferCount > 0U)
{
huart->TxXferCount--;
@@ -1077,9 +1081,6 @@ HAL_StatusTypeDef HAL_UART_Transmit(UART_HandleTypeDef *huart, uint8_t *pData, u
/* At end of Tx process, restore huart->gState to Ready */
huart->gState = HAL_UART_STATE_READY;
- /* Process Unlocked */
- __HAL_UNLOCK(huart);
-
return HAL_OK;
}
else
@@ -1125,6 +1126,9 @@ HAL_StatusTypeDef HAL_UART_Receive(UART_HandleTypeDef *huart, uint8_t *pData, ui
huart->RxXferSize = Size;
huart->RxXferCount = Size;
+ /* Process Unlocked */
+ __HAL_UNLOCK(huart);
+
/* Check the remain data to be received */
while (huart->RxXferCount > 0U)
{
@@ -1169,9 +1173,6 @@ HAL_StatusTypeDef HAL_UART_Receive(UART_HandleTypeDef *huart, uint8_t *pData, ui
/* At end of Rx process, restore huart->RxState to Ready */
huart->RxState = HAL_UART_STATE_READY;
- /* Process Unlocked */
- __HAL_UNLOCK(huart);
-
return HAL_OK;
}
else
@@ -2051,7 +2052,7 @@ void HAL_UART_IRQHandler(UART_HandleTypeDef *huart)
}
/* UART Over-Run interrupt occurred --------------------------------------*/
- if (((isrflags & USART_SR_ORE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
+ if (((isrflags & USART_SR_ORE) != RESET) && (((cr1its & USART_CR1_RXNEIE) != RESET) || ((cr3its & USART_CR3_EIE) != RESET)))
{
huart->ErrorCode |= HAL_UART_ERROR_ORE;
}
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_usart.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_usart.c
index ac5b65b1c3..81ca14571c 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_usart.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_hal_usart.c
@@ -1788,7 +1788,7 @@ void HAL_USART_IRQHandler(USART_HandleTypeDef *husart)
}
/* USART Over-Run interrupt occurred -----------------------------------*/
- if (((isrflags & USART_SR_ORE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
+ if (((isrflags & USART_SR_ORE) != RESET) && (((cr1its & USART_CR1_RXNEIE) != RESET) || ((cr3its & USART_CR3_EIE) != RESET)))
{
husart->ErrorCode |= HAL_USART_ERROR_ORE;
}
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_ll_adc.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_ll_adc.c
index c95d2dcc2c..eaa0724d9d 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_ll_adc.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_ll_adc.c
@@ -264,7 +264,9 @@
#endif /* ADC_MULTIMODE_SUPPORT */
+#ifndef UNUSED
#define UNUSED(x) ((void)(x))
+#endif
/**
* @}
diff --git a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_ll_gpio.c b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_ll_gpio.c
index 553f2185a8..b5ae92f75d 100644
--- a/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_ll_gpio.c
+++ b/system/Drivers/STM32F2xx_HAL_Driver/Src/stm32f2xx_ll_gpio.c
@@ -223,9 +223,6 @@ ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStru
if (currentpin != 0x00u)
{
- /* Pin Mode configuration */
- LL_GPIO_SetPinMode(GPIOx, currentpin, GPIO_InitStruct->Mode);
-
if ((GPIO_InitStruct->Mode == LL_GPIO_MODE_OUTPUT) || (GPIO_InitStruct->Mode == LL_GPIO_MODE_ALTERNATE))
{
/* Check Speed mode parameters */
@@ -233,6 +230,12 @@ ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStru
/* Speed mode configuration */
LL_GPIO_SetPinSpeed(GPIOx, currentpin, GPIO_InitStruct->Speed);
+
+ /* Check Output mode parameters */
+ assert_param(IS_LL_GPIO_OUTPUT_TYPE(GPIO_InitStruct->OutputType));
+
+ /* Output mode configuration*/
+ LL_GPIO_SetPinOutputType(GPIOx, GPIO_InitStruct->Pin, GPIO_InitStruct->OutputType);
}
/* Pull-up Pull down resistor configuration*/
@@ -253,19 +256,12 @@ ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStru
LL_GPIO_SetAFPin_8_15(GPIOx, currentpin, GPIO_InitStruct->Alternate);
}
}
+
+ /* Pin Mode configuration */
+ LL_GPIO_SetPinMode(GPIOx, currentpin, GPIO_InitStruct->Mode);
}
pinpos++;
}
-
- if ((GPIO_InitStruct->Mode == LL_GPIO_MODE_OUTPUT) || (GPIO_InitStruct->Mode == LL_GPIO_MODE_ALTERNATE))
- {
- /* Check Output mode parameters */
- assert_param(IS_LL_GPIO_OUTPUT_TYPE(GPIO_InitStruct->OutputType));
-
- /* Output mode configuration*/
- LL_GPIO_SetPinOutputType(GPIOx, GPIO_InitStruct->Pin, GPIO_InitStruct->OutputType);
-
- }
return (SUCCESS);
}
diff --git a/system/Drivers/STM32YYxx_HAL_Driver_version.md b/system/Drivers/STM32YYxx_HAL_Driver_version.md
index fac9df9db7..bb74fc0c96 100644
--- a/system/Drivers/STM32YYxx_HAL_Driver_version.md
+++ b/system/Drivers/STM32YYxx_HAL_Driver_version.md
@@ -2,7 +2,7 @@
* STM32F0: 1.7.3
* STM32F1: 1.1.4
- * STM32F2: 1.2.3
+ * STM32F2: 1.2.4
* STM32F3: 1.5.3
* STM32F4: 1.7.7
* STM32F7: 1.2.7
+