#103 Add support for STM32L452xx Devices

[Damien Dusha]

Patch attached to support STM32L452xx devices. Tested OK on a custom board using this device.

[Damien Dusha]

damien@damien-laptop:~/git/stm32flash-code$ ./stm32flash -w image.bin /dev/ttyUSB0
stm32flash 0.5

http://stm32flash.sourceforge.net/

Using Parser : Raw BINARY
Interface serial_posix: 57600 8E1
Version      : 0x31
Option 1     : 0x00
Option 2     : 0x00
Device ID    : 0x0462 (STM32L452xx)
- RAM        : Up to 160KiB  (12544b reserved by bootloader)
- Flash      : Up to 512KiB (size first sector: 1x2048)
- Option RAM : 32784b
- System RAM : 28KiB
Write to memory
Erasing memory
Wrote address 0x08000678 (100.00%) Done.

[Antonio Borneo]

Hi Damien,

this device is already supported in my latest merge request (send end of October 2017!)
https://sourceforge.net/p/stm32flash/code/merge-requests/8/

Best Regards
Antonio

[Tormod Volden]

Damien, thanks for report and patch! I have merged Antonio's request above. Sorry for the delay.