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| author | Peter Maydell <peter.maydell@linaro.org> | 2016-01-21 14:15:05 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-01-21 14:15:05 +0000 |
| commit | 651a5bc03705102de519ebf079a40ecc1da991db (patch) | |
| tree | ef62f797c54862ed0038052ac161f2eeaf81cc21 /include/exec | |
| parent | a54c87b68a0410d0cf6f8b84e42074a5cf463732 (diff) | |
| download | qemu-651a5bc03705102de519ebf079a40ecc1da991db.zip qemu-651a5bc03705102de519ebf079a40ecc1da991db.tar.gz qemu-651a5bc03705102de519ebf079a40ecc1da991db.tar.bz2 | |
exec.c: Add cpu_get_address_space()
Add a function to return the AddressSpace for a CPU based on
its numerical index. (Callers outside exec.c don't have access
to the CPUAddressSpace struct so can't just fish it out of the
CPUState struct directly.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Diffstat (limited to 'include/exec')
| -rw-r--r-- | include/exec/exec-all.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h index 587736e..05a151d 100644 --- a/include/exec/exec-all.h +++ b/include/exec/exec-all.h @@ -103,6 +103,15 @@ void cpu_reloading_memory_map(void); * Note that with KVM only one address space is supported. */ void cpu_address_space_init(CPUState *cpu, AddressSpace *as, int asidx); +/** + * cpu_get_address_space: + * @cpu: CPU to get address space from + * @asidx: index identifying which address space to get + * + * Return the requested address space of this CPU. @asidx + * specifies which address space to read. + */ +AddressSpace *cpu_get_address_space(CPUState *cpu, int asidx); /* cputlb.c */ /** * tlb_flush_page: |