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2012-03-26build system: unify/simplify library handling a bit.Thomas Martitz1-7/+8
libs in $ROOT/lib now add to $(CORE_LIBS) and $(EXTRA_LIBS) and are automatically linked by the core and codecs/plugins respectively. Change-Id: Iff482c792a8c8142718f6a16a450c6e2f1497c9a
2012-03-02Fix sanity check in UnwStartThumb() using the wrong registerThomas Jarosch1-1/+1
cppcheck reported: [lib/unwarminder/unwarm_thumb.c:399] -> [lib/unwarminder/unwarm_thumb.c:399]: (style) Same expression on both sides of '&&'. Patch will also be sent to the upstream project. Change-Id: I57033f290135f4dc09ac7e9b07c31461bc5b471a Reviewed-on: http://gerrit.rockbox.org/157 Reviewed-by: Thomas Jarosch <tomj@simonv.com>
2012-02-22Arm stack unwinderMarcin Bukat15-0/+2555
Simplified stack unwinder for ARM. This is port of http://www.mcternan.me.uk/ArmStackUnwinding/ backtrace() is called from UIE() on native targets and from panicf() on both native and ARM RaaA. Change-Id: I8e4b3c02490dd60b30aa372fe842d193b8929ce0