hi ,
can u list out the operating system supporting sd card read and write for arm7TDMi architecture?
Environment based on Linux of course Google Android • Samsung Bada • Mozilla Firefox OS • GNU/Linux • Apple iOS • Mer • NetBSD • OpenBSD • FreeBSD • RIM BlackBerry OS • Jolla Sailfish OS • Symbian OS • Tizen • Ubuntu Touch • Microsoft Windows (RT • Phone) • Alibaba Yun OS
FreeRTOS would be another one.
I agree there is really a wide choice!
Guess ARM7 need some RTOS instead of rich OS such as Linux, try goole eCos, MQX, ucOS. And Good luck.
Mac OS X as well. There's an official SD card formatting tool, which formats the card correctly according to the specs.
On a Mac, you would probably want an SD-to-USB adapter (they cost $1, but not all of them are good, so I recommend buying a few different types).