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Release Notes for STM32F7xx HAL Drivers

Copyright 2015 STMicroelectronics

 

Update History

V1.0.1 / 25-June-2015

Main Changes

  • General updates to fix known defects and enhancements implementation
  • HAL CRC update
    • update __HAL_CRC_SET_IDR() macro implementation to use WRITE_REG() instead of MODIFY_REG()
  • HAL CEC update
    • update timeout management in HAL_CEC_Transmit() and HAL_CEC_Receive() functions
  • HAL Cortex update
    • update HAL_MPU_ConfigRegion() function to be misra compliant
  • HAL ETH update
    • Remove duplicated IS_ETH_DUPLEX_MODE() and IS_ETH_RX_MODE() macros
    • Remove illegal space ETH_MAC_READCONTROLLER_FLUSHING macro
    • Update ETH_MAC_READCONTROLLER_XXX defined values (XXX can be IDLE, READING_DATA and READING_STATUS)
  • HAL FLASH update
    • update FLASH_OB_GetRDP() function to return uint8_t  instead of FlagStatus
    • update OB_RDP_LEVELx definition
    • add __HAL_FLASH_GET_LATENCY() macro
  • HAL HASH update
    • update HASH_DMAXferCplt() and HASHEx_DMAXferCplt() functions to properly configure the number of valid bits in last word of the message
    • update HAL_HASH_SHA1_Accumulate() function to check on the length of the input buffer
    • update HAL_HASH_MODE_Start_IT() functions (Mode stands for MD5, SHA1, SHA224 and SHA256 ) to :
      • Fix processing fail for small input buffers
      • to unlock the process and call return HAL_OK at the end of HASH processing to avoid incorrect repeating software
      • properly to manage the HashITCounter efficiency
      • Update to call the HAL_HASH_InCpltCallback() at the end of the complete buffer instead of every each 512 bits
    • update HASH_IT_DINI and HASH_IT_DCI definition
    • update __HAL_HASH_GET_FLAG() macro definition
  • HAL I2S update
    • update HAL_I2S_Transmit() function to ensure the waiting on Busy flag in case of slave mode selection
  • HAL RTC update
    • update HAL_RTCEx_SetWakeUpTimer() and HAL_RTCEx_SetWakeUpTimer_IT() functions to properly check on WUTWF flag
    • rename RTC_TIMESTAMPPIN_PI8 define to RTC_TIMESTAMPPIN_POS1
    • rename RTC_TIMESTAMPPIN_PC1 define to RTC_TIMESTAMPPIN_POS2
    • update __HAL_RTC_WAKEUPTIMER_CLEAR_FLAG() macro definition
    • update __HAL_RTC_TAMPER_GET_IT() macro definition
    • update __HAL_RTC_TAMPER_CLEAR_FLAG() macro definition
    • update __HAL_RTC_TIMESTAMP_CLEAR_FLAG() macro definition
    • update __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GET_FLAG() macro definition
    • add RTC_TAMPCR_TAMPXE and RTC_TAMPCR_TAMPXIE defines
  • HAL SMARTCARD update
    • add SMARTCARD_FLAG_IDLE, SMARTCARD_IT_IDLE and  SMARTCARD_CLEAR_IDLEF defines
  • HAL UART update
    • update HAL_UART_DMAResume() function to clear overrun flag before resuming the Rx transfer
    • update UART_FLAG_SBKF definition
  • HAL USART update
    • update HAL_USART_DMAResume() function to clear overrun flag before resuming the Rx transfer
  • LL FMC update
    • update NAND timing maximum values
  • LL USB update
    • USB_FlushTxFifo API: update to flush all Tx FIFO
    • Update to use local variable in USB Host channel re-activation

V1.0.0 / 12-May-2015

Main Changes

  • First official release for STM32F756xx/746xx/745xx devices

License

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
  1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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  3. Neither the name of STMicroelectronics nor the names of its contributors may be used to endorse or promote products derived
       from this software without specific prior written permission.

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