ExternalVendorCode/genode
1
0
Fork 0
mirror of https://github.com/genodelabs/genode.git synced 2024-12-19 21:57:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
90d07741aa
genode/repos/base-hw/lib/mk/spec/x86_64
History
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
..
bootstrap-hw-muen.mk kernel: differentiate board-specific components 2019-05-27 14:46:52 +02:00
bootstrap-hw-pc.mk kernel: differentiate board-specific components 2019-05-27 14:46:52 +02:00
core-hw-muen.mk hw: eager FPU switching for x86_64 2019-05-27 14:53:32 +02:00
core-hw-pc.mk hw: eager FPU switching for x86_64 2019-05-27 14:53:32 +02:00
ld-hw.mk Genode application binary interface (ABI) 2016-12-23 16:50:28 +01:00
startup-hw.mk Disambiguate kernel-specific file names 2016-12-23 16:51:32 +01:00
syscall-hw.mk Genode application binary interface (ABI) 2016-12-23 16:50:28 +01:00