In Isabelle2020, when isabelle jedit is started without a session
context, e.g. `isabelle jedit -l ASpec`, theory imports with path
references cause the isabelle process to hang.
Since sessions now declare directories, Isabelle can find those files
without path reference and we therefore remove all such path references
from import statements. With this, `jedit` and `build` should work with
and without explicit session context as before.
Signed-off-by: Gerwin Klein <gerwin.klein@data61.csiro.au>
The RISCV implementation of invokeIRQHandler calls plic_complete_claim
instead of maskInterrupt. plicCompleteClaim is added as a machine op
and invokeIRQHandler has been arch split for the ACKIrq case.
Signed-off-by: Victor Phan <Victor.Phan@data61.csiro.au>
Gerwin Klein
Victor Phan
Matthew Brecknell