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8734f16fb2
Admitedly, reading a MMIO register to load PC is very weird. Writing PC to a MMIO register is probably even worse. But the architecture doesn't forbid any of these, and injecting a Prefetch Abort is the wrong thing to do anyway. Remove this check altogether, and let the adventurous guest wander into LaLaLand if they feel compelled to do so. Reported-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <cdall@cs.columbia.edu> |
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.. | ||
arm.c | ||
coproc_a15.c | ||
coproc.c | ||
coproc.h | ||
emulate.c | ||
guest.c | ||
handle_exit.c | ||
init.S | ||
interrupts_head.S | ||
interrupts.S | ||
Kconfig | ||
Makefile | ||
mmio.c | ||
mmu.c | ||
perf.c | ||
psci.c | ||
reset.c | ||
trace.h |