genode-ehmry/repos/base-hw
Sebastian Sumpf da17f2cbd3 hw: eager FPU switching for x86_64
Since gcc 8.3.0 generates SSE instructions into kernel code, the
kernel itself may raise FPU exceptions and/or corrupt user level FPU
contexts thereby. Both things are not feasible, and therefore, lazy FPU
switching becomes a no go for base-hw because we cannot avoid FPU
instructions because of the entanglement of base-hw, base, and the tool
chain (libgcc_eh.a).

issue #3365
2019-05-27 14:53:32 +02:00
..
doc Update Muen port 2019-05-27 14:46:53 +02:00
etc kernel: differentiate board-specific components 2019-05-27 14:46:52 +02:00
include hw: remove implicit SoC-specific include path 2019-05-16 13:11:02 +02:00
lib/mk hw: eager FPU switching for x86_64 2019-05-27 14:53:32 +02:00
ports Update Muen port 2019-05-27 14:46:53 +02:00
recipes depot: update recipe hashes 2019-05-06 16:15:27 +02:00
run Remove obsolete RAM/CAP services from run scripts 2017-05-31 13:16:22 +02:00
src hw: eager FPU switching for x86_64 2019-05-27 14:53:32 +02:00