teensy-audio

Tree: b8cab1745d

Auteur	SHA1	Bericht	Datum
PaulStoffregen	a8aa77327d	More hardware defs	8 jaren geleden
Frank	6386b79554	don't save r12 indeed..you're right, saving r12 seems to be not necessary. i did some tests, even with gcc 5, all worked. but i'm still only 99.9% sure .-)	8 jaren geleden
Frank Bösing	36278f5432	Just learned that saving r2,r3 is not needed! http://stackoverflow.com/questions/261419/arm-to-c-calling-convention-registers-to-save	8 jaren geleden
PaulStoffregen	36481730b6	Add memcpy_tointerleaveQuad (thanks Frank)	8 jaren geleden
PaulStoffregen	a2837e6724	Optimize I2S output memory copy (thanks Frank Bösing)	8 jaren geleden