H_END, DATA_EEPROM_BASE and DATA_EEPROM_END (instead of having them in stm32l0xx_hal_flash.h file)</li>
</ul></li>
<li>Peripheral register structures definition is aligned on 32 bit</li>
<li>FLASH_SR_FWWER value fixed to 0x00020000 instead of 0x00010000</li>
<li>Add missing EXTI register bits definition
<ul>
<li>IMR and EMR registers: bits 18, 20, 26, 28, 29</li>
<li>FTSR, RTSR, PR and SWIER registers: bits 20, 21, 22</li>
</ul></li>
<li>Update some bits definition to be in line with latest version of the R