CVS commit: [netbsd-9] src/sys/arch/aarch64/aarch64

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Fri Jan  1 13:14:29 UTC 2021

Modified Files:
        src/sys/arch/aarch64/aarch64 [netbsd-9]: trap.c

Log Message:
Pull up following revision(s) (requested by rin in ticket #1175):

        sys/arch/aarch64/aarch64/trap.c: revision 1.28,1.31,1.32 (patch)

- add support conditionally execution for A32 instruction emulation
- separated the processing of ARM and THUMB emul clearly. do not confuse the Thumb-32bit instruction with the ARM instruction.
- use far_el1 instead of tf_pc to return correct fault address when instruction emulation


To generate a diff of this commit:
cvs rdiff -u -r1.17.4.4 -r1.17.4.5 src/sys/arch/aarch64/aarch64/trap.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.