1 files changed, 3 insertions, 0 deletions
diff --git a/include/qom/cpu.h b/include/qom/cpu.h
index 2e5229d280..035179c09c 100644
--- a/include/qom/cpu.h
+++ b/include/qom/cpu.h
@@ -120,6 +120,8 @@ struct TranslationBlock;
  * @gdb_core_xml_file: File name for core registers GDB XML description.
  * @gdb_stop_before_watchpoint: Indicates whether GDB expects the CPU to stop
  *           before the insn which triggers a watchpoint rather than after it.
+ * @gdb_arch_name: Optional callback that returns the architecture name known
+ * to GDB. The caller must free the returned string with g_free.
  * @cpu_exec_enter: Callback for cpu_exec preparation.
  * @cpu_exec_exit: Callback for cpu_exec cleanup.
  * @cpu_exec_interrupt: Callback for processing interrupts in cpu_exec.
@@ -177,6 +179,7 @@ typedef struct CPUClass {
     const struct VMStateDescription *vmsd;
     int gdb_num_core_regs;
     const char *gdb_core_xml_file;
+    gchar * (*gdb_arch_name)(CPUState *cpu);
     bool gdb_stop_before_watchpoint;
 
     void (*cpu_exec_enter)(CPUState *cpu);