32bit boards (Due, ZEro, etc) maximum RAM

[Testato]

On all Arduino 8bit board when the Verify of code finish we receive a Maximum flash and Maximum RAM message in the consolle (so if it is to hight the ide block the upload)
Instead on 32bit board the RAM check there isn't.

8bit boards

Sketch uses 928 bytes (2%) of program storage space. Maximum is 32,256 bytes.
Global variables use 9 bytes (0%) of dynamic memory, leaving 2,039 bytes for local variables. Maximum is 2,048 bytes.

32bit boards
Sketch uses 8,356 bytes (3%) of program storage space. Maximum is 262,144 bytes.

[Testato]

probably you must only put the upload.maximum_data_size value on all 32bit virtual board files ?
like on the avr core ?
7c87db3#diff-4ead488680453362ffec01d74609315cR11

[per1234]

Happily, this has now been done for Arduino SAMD Boards: arduino/ArduinoCore-samd#503 arduino/ArduinoCore-samd#517

Still not done for Arduino SAM Boards though.

Related:

• Update to Arduino IDE 1.5.x to support detecting and reporting out of RAM conditions #1377 (comment)
• Reporting free RAM when compiling #1555 (comment)
• Arduino Due, IDE Compiler NOT SHOWING MEMORY USAGE #5707

[Testato]

will we wait another 5 years for complete resolution? :-)

[ollie1400]

I made a PR into the ArduinoCore-sam repo, basically doing what @per1234 suggested (thanks for the suggestion!). Any comments are welcome!