cpu: Turn cpu_get_memory_mapping() into a CPUState hook
Change error reporting from return value to Error argument.
Reviewed-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
[AF: Fixed cpu_get_memory_mapping() documentation]
Signed-off-by: Andreas Färber <afaerber@suse.de>
diff --git a/qom/cpu.c b/qom/cpu.c
index 9f6da0f..b25fbc9 100644
--- a/qom/cpu.c
+++ b/qom/cpu.c
@@ -62,6 +62,21 @@
return true;
}
+void cpu_get_memory_mapping(CPUState *cpu, MemoryMappingList *list,
+ Error **errp)
+{
+ CPUClass *cc = CPU_GET_CLASS(cpu);
+
+ return cc->get_memory_mapping(cpu, list, errp);
+}
+
+static void cpu_common_get_memory_mapping(CPUState *cpu,
+ MemoryMappingList *list,
+ Error **errp)
+{
+ error_setg(errp, "Obtaining memory mappings is unsupported on this CPU.");
+}
+
/* CPU hot-plug notifiers */
static NotifierList cpu_added_notifiers =
NOTIFIER_LIST_INITIALIZER(cpu_add_notifiers);
@@ -189,6 +204,7 @@
k->reset = cpu_common_reset;
k->get_arch_id = cpu_common_get_arch_id;
k->get_paging_enabled = cpu_common_get_paging_enabled;
+ k->get_memory_mapping = cpu_common_get_memory_mapping;
k->write_elf32_qemunote = cpu_common_write_elf32_qemunote;
k->write_elf32_note = cpu_common_write_elf32_note;
k->write_elf64_qemunote = cpu_common_write_elf64_qemunote;
