The linux microblaze port only implements rt signal handing, not the old style. This allows our linux-test to pass for mb, if you have a cross-compiler available for the build.
r~ Richard Henderson (2): linux-user/microblaze: Implement rt signal frames linux-user/microblaze: Remove non-rt signal frames linux-user/microblaze/target_signal.h | 1 - linux-user/microblaze/signal.c | 186 ++++++++++++-------------- 2 files changed, 83 insertions(+), 104 deletions(-) -- 2.25.1