Timeline for PROGMEM on Arduino Due (ARM Cortex M3)
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 1, 2017 at 19:01 | comment | added | Mikael Patel | @Majenko "port" ;) | |
| Nov 1, 2017 at 18:44 | comment | added | Majenko | @MikaelPatel That's not a port of them - that's creating aliases for them for backwards compatibility. It just removes all _P suffixes and ignores all PROGMEM, etc. | |
| Nov 1, 2017 at 18:16 | comment | added | tr01 | Thank you @MikaelPatel. But doesn't that dissent from what Majenko wrote in his answer? | |
| Nov 1, 2017 at 17:33 | answer | added | Majenko | timeline score: 2 | |
| Nov 1, 2017 at 17:26 | comment | added | Mikael Patel | I guess you have already looked at the source code for the Arduno-SAM core. There is a port of the AVR program memory functions (pgmspace.h); github.com/arduino/ArduinoCore-sam/blob/master/cores/arduino/…. The actual answer is that const data is stored in the program flash and loaded to RAM by the program startup code. | |
| Nov 1, 2017 at 17:15 | history | asked | tr01 | CC BY-SA 3.0 |