Stefan Kalkowski f074954d3d hw: use eret in hyp mode to switch mode ...

Instead of using `cps` instruction, use an exception return
instruction to switch from `hyp` mode to `svc` mode.
Otherwise it causes unpredicted behaviour on ARM.

Fix #3284

2019-05-06 16:15:25 +02:00

..

doc

Update Muen port

2018-02-28 11:04:57 +01:00

etc

base: remove include/spec/* other than ISA

2017-05-31 13:16:01 +02:00

include

hw: name vm_state header explicitely

2019-04-01 19:33:49 +02:00

lib/mk

vm_session: track dataspaces used by attach

2019-05-06 16:15:25 +02:00

ports

hw_riscv: strictly separate machine and syscall ids

2019-03-18 15:56:59 +01:00

recipes

depot: update recipe hashes

2019-04-09 12:30:35 +02:00

run

Remove obsolete RAM/CAP services from run scripts

2017-05-31 13:16:22 +02:00

src

hw: use eret in hyp mode to switch mode

2019-05-06 16:15:25 +02:00