FreeCalypso > hg > freecalypso-tools
view target-utils/libc/memcpy.S @ 752:c79aaed75bd8
compile-fc-batt: allow possible third field in source lines
Battery tables maintained in the fc-battery-conf repository will now
have a third field added, defining thresholds for the battery bars icon,
and there will be a new utility to compile them into the new
/etc/batterytab2 file read by the FC Tourmaline version of our
FCHG driver. For backward compatibility with the original Magnetite
version of FCHG, compile-fc-batt remains the tool for compiling the
original /etc/batterytab file format, and it needs to ignore the
newly added third field in battery table sources.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 05 Nov 2020 20:37:55 +0000 |
parents | f4619719834f |
children |
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.text .code 32 .globl memcpy memcpy: 1: subs r2, r2, #1 ldrcsb r3, [r1], #1 strcsb r3, [r0], #1 bhi 1b bx lr