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micropython/stmhal/hal
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Damien George 1d7fb82f0a stmhal: Change 64-bit arithmetic to 32-bit for SD card block addressing. 
By measuring SD card addresses in blocks and not bytes, one can get away
with using 32-bit numbers.

This patch also uses proper atomic lock/unlock around SD card
read/write, adds SD.info() function, and gives error code for failed
read/writes.
2014-09-15 23:49:57 +01:00
..
inc stmhal: Change 64-bit arithmetic to 32-bit for SD card block addressing. 2014-09-15 23:49:57 +01:00
src stmhal: Change 64-bit arithmetic to 32-bit for SD card block addressing. 2014-09-15 23:49:57 +01:00