4f02a06d50
Switch the MIPS target from the old unassigned_access hook to the new do_transaction_failed hook. Unlike the old hook, do_transaction_failed is only ever called from the TCG memory access paths, so there is no need for the "ignore this if we're using KVM" hack that we were previously using to work around the way unassigned_access was called for all kinds of memory accesses to unassigned physical addresses. The MIPS target does not ever do direct memory reads by physical address (via either ldl_phys etc or address_space_ldl etc), so the only memory accesses this affects are the 'normal' guest loads and stores, which will be handled by the new hook; their behaviour is unchanged. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Hervé Poussineau <hpoussin@reactos.org> Message-Id: <20190802160458.25681-3-peter.maydell@linaro.org> |
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alpha | ||
arm | ||
cris | ||
hppa | ||
i386 | ||
lm32 | ||
m68k | ||
microblaze | ||
mips | ||
moxie | ||
nios2 | ||
openrisc | ||
ppc | ||
riscv | ||
s390x | ||
sh4 | ||
sparc | ||
tilegx | ||
tricore | ||
unicore32 | ||
xtensa |