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| author | Peter Maydell <peter.maydell@linaro.org> | 2015-10-01 15:29:50 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-10-12 18:29:26 +0200 |
| commit | 32857f4d5e165329c03d66000d666975d85f882a (patch) | |
| tree | 8a4a67da85dc98ba2ae67fde892161c56f1e49d2 /include/exec | |
| parent | 53f8a5e9e2633a4a3b6918c36aec725aa80f2887 (diff) | |
| download | hqemu-32857f4d5e165329c03d66000d666975d85f882a.zip hqemu-32857f4d5e165329c03d66000d666975d85f882a.tar.gz | |
exec.c: Collect AddressSpace related fields into a CPUAddressSpace struct
Gather up all the fields currently in CPUState which deal with the CPU's
AddressSpace into a separate CPUAddressSpace struct. This paves the way
for allowing the CPU to know about more than one AddressSpace.
The rearrangement also allows us to make the MemoryListener a directly
embedded object in the CPUAddressSpace (it could not be embedded in
CPUState because 'struct MemoryListener' isn't defined for the user-only
builds). This allows us to resolve the FIXME in tcg_commit() by going
directly from the MemoryListener to the CPUAddressSpace.
This patch extracts the actual update of the cached dispatch pointer
from cpu_reload_memory_map() (which is renamed accordingly to
cpu_reloading_memory_map() as it is only responsible for breaking
cpu-exec.c's RCU critical section now). This lets us keep the definition
of the CPUAddressSpace struct private to exec.c.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <1443709790-25180-4-git-send-email-peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/exec')
| -rw-r--r-- | include/exec/exec-all.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h index a63fd60..4e8afbf 100644 --- a/include/exec/exec-all.h +++ b/include/exec/exec-all.h @@ -85,7 +85,7 @@ void QEMU_NORETURN cpu_loop_exit_restore(CPUState *cpu, uintptr_t pc); #if !defined(CONFIG_USER_ONLY) bool qemu_in_vcpu_thread(void); -void cpu_reload_memory_map(CPUState *cpu); +void cpu_reloading_memory_map(void); void tcg_cpu_address_space_init(CPUState *cpu, AddressSpace *as); /* cputlb.c */ /** |
