altos: Add 64-bit add/mul/shift for SDCC
authorKeith Packard <keithp@keithp.com>
Wed, 22 May 2013 21:32:50 +0000 (14:32 -0700)
committerKeith Packard <keithp@keithp.com>
Mon, 26 Aug 2013 05:24:01 +0000 (22:24 -0700)
commit3114baef45803250a2e5cdd2ee4a9171f2045b0c
treeedca9c74d73fb640ad18a2f68527744bc235e0a4
parentd0b4e926ecececa7499a301b6135189be119512e
altos: Add 64-bit add/mul/shift for SDCC

SDCC doeesn't provide a native 64-bit type (sigh), so
implement the minimal operations necessary for the MS5607 conversion
routine.

Signed-off-by: Keith Packard <keithp@keithp.com>
src/core/ao_int64.c [new file with mode: 0644]
src/core/ao_int64.h [new file with mode: 0644]
src/test/ao_int64_test.c [new file with mode: 0644]