Hi, This patch set adds detection and handling of signal frames on ARM Linux. RT and non-RT signal frames are handled for both >=2.6.18 and <2.6.18 kernels. Since sigreturn() isn't supposed to be directly called the trampolin is being used instead. The *test-resume-sig testcases are passing now. The changes can be pulled from my git tree as usual.
Ken Werner (2): Add support for RT signal frame detection on ARM. Add support for handling signal frames on ARM Linux. include/tdep-arm/libunwind_i.h | 11 +++++ src/arm/Gis_signal_frame.c | 30 ++++++++++--- src/arm/Gresume.c | 74 +++++++++++++++++++++++-------- src/arm/Gstep.c | 95 ++++++++++++++++++++++++++++++++++++++++ src/arm/init.h | 5 ++ 5 files changed, 189 insertions(+), 26 deletions(-) Regards Ken -- 1.7.4.1 _______________________________________________ Libunwind-devel mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/libunwind-devel
