diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/exec-all.h | 4 | ||||
| -rw-r--r-- | include/qom/cpu.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h index eb3890a389..9be0165e80 100644 --- a/include/exec/exec-all.h +++ b/include/exec/exec-all.h @@ -96,6 +96,10 @@ void cpu_reloading_memory_map(void); * The target-specific code which registers ASes is responsible * for defining what semantics address space 0, 1, 2, etc have. * + * Before the first call to this function, the caller must set + * cpu->num_ases to the total number of address spaces it needs + * to support. + * * Note that with KVM only one address space is supported. */ void cpu_address_space_init(CPUState *cpu, AddressSpace *as, int asidx); diff --git a/include/qom/cpu.h b/include/qom/cpu.h index 51a1323ead..ae1793219b 100644 --- a/include/qom/cpu.h +++ b/include/qom/cpu.h @@ -236,6 +236,7 @@ struct kvm_run; * so that interrupts take effect immediately. * @cpu_ases: Pointer to array of CPUAddressSpaces (which define the * AddressSpaces this CPU has) + * @num_ases: number of CPUAddressSpaces in @cpu_ases * @as: Pointer to the first AddressSpace, for the convenience of targets which * only have a single AddressSpace * @env_ptr: Pointer to subclass-specific CPUArchState field. @@ -285,6 +286,7 @@ struct CPUState { struct qemu_work_item *queued_work_first, *queued_work_last; CPUAddressSpace *cpu_ases; + int num_ases; AddressSpace *as; void *env_ptr; /* CPUArchState */ |