Add MULTIPROCESSOR basics for arm64. Enough to build and run a kernel with
authorkettenis <kettenis@openbsd.org>
Fri, 12 Jan 2018 22:20:28 +0000 (22:20 +0000)
committerkettenis <kettenis@openbsd.org>
Fri, 12 Jan 2018 22:20:28 +0000 (22:20 +0000)
commit7a7b3facec2391d8ffc981044ee73f8b0449c6be
tree6d5e4b11636c77cc8db64f8d3be94ba22bb3289c
parent83075eebc8cd24e4e0c18d6e4477eff551313839
Add MULTIPROCESSOR basics for arm64.  Enough to build and run a kernel with
option MULTIPROCESSOR on a single CPU.

ok patrick@
sys/arch/arm64/arm64/cpu.c
sys/arch/arm64/arm64/syscall.c
sys/arch/arm64/arm64/trap.c
sys/arch/arm64/dev/agintc.c
sys/arch/arm64/dev/ampintc.c
sys/arch/arm64/dev/bcm2836_intr.c
sys/arch/arm64/include/cpu.h