Mark Brown <broonie@xxxxxxxxxx> writes: > There are things like threads which nolibc struggles with which we want > to add coverage for, and the ABI allows us to test most of these even if > libc itself does not understand GCS so add a test application built > using the system libc. > > Reviewed-by: Thiago Jung Bauermann <thiago.bauermann@xxxxxxxxxx> > Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> > --- > tools/testing/selftests/arm64/gcs/.gitignore | 1 + > tools/testing/selftests/arm64/gcs/Makefile | 4 +- > tools/testing/selftests/arm64/gcs/gcs-util.h | 10 + > tools/testing/selftests/arm64/gcs/libc-gcs.c | 736 +++++++++++++++++++++++++++ > 4 files changed, 750 insertions(+), 1 deletion(-) The libc-gcs test passes on my FVP setup: Tested-by: Thiago Jung Bauermann <thiago.bauermann@xxxxxxxxxx> -- Thiago