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authorPeter Maydell <peter.maydell@linaro.org>2016-01-21 14:15:05 +0000
committerPeter Maydell <peter.maydell@linaro.org>2016-01-21 14:15:05 +0000
commit651a5bc03705102de519ebf079a40ecc1da991db (patch)
treeef62f797c54862ed0038052ac161f2eeaf81cc21 /include
parenta54c87b68a0410d0cf6f8b84e42074a5cf463732 (diff)
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')
-rw-r--r--include/exec/exec-all.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index 587736e9fb..05a151da4a 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: