From: Keith Packard <keithp@keithp.com>
Date: Mon, 7 Apr 2014 02:48:07 +0000 (-0700)
Subject: altos: Replace C code attiny async output with inline asm
X-Git-Tag: 1.3.2.2~143
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=2427eae5f3b429d302fbe14f708dcbc68c851954;hp=2427eae5f3b429d302fbe14f708dcbc68c851954;ds=sidebyside

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>
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