projects / fw / altos / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1d943d4) | patch
altos: Replace C code attiny async output with inline asm
authorKeith Packard <keithp@keithp.com>
Mon, 7 Apr 2014 02:48:07 +0000 (19:48 -0700)
committerKeith Packard <keithp@keithp.com>
Mon, 7 Apr 2014 02:48:07 +0000 (19:48 -0700)
commit2427eae5f3b429d302fbe14f708dcbc68c851954
treeba732ff91b38391529c5343722307956e7eeece8tree | snapshot
parent1d943d4cade0a40723143626abf6e67f8eca9dcbcommit | diff
altos: Replace C code attiny async output with inline asm

Using inline asm instead of C ensures that compiler changes will not
affect the timing of the serial data.

Signed-off-by: Keith Packard <keithp@keithp.com>
src/attiny/ao_async.c diff | blob | history
AltOS - the operating system for Altus Metrum products