target/hppa: Implement cpu_list

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
qemu · Nov 7, 2023 · d3ae32d · d3ae32d
1 parent 9cf2112
commit d3ae32d
Show file tree

Hide file tree

Showing 2 changed files with 29 additions and 0 deletions.
diff --git a/target/hppa/cpu.c b/target/hppa/cpu.c
@@ -161,6 +161,30 @@ static ObjectClass *hppa_cpu_class_by_name(const char *cpu_model)
     return object_class_by_name(TYPE_HPPA_CPU);
 }
 
+static void hppa_cpu_list_entry(gpointer data, gpointer user_data)
+{
+    ObjectClass *oc = data;
+    CPUClass *cc = CPU_CLASS(oc);
+    const char *tname = object_class_get_name(oc);
+    g_autofree char *name = g_strndup(tname, strchr(tname, '-') - tname);
+
+    if (cc->deprecation_note) {
+        qemu_printf("  %s (deprecated)\n", name);
+    } else {
+        qemu_printf("  %s\n", name);
+    }
+}
+
+void hppa_cpu_list(void)
+{
+    GSList *list;
+
+    list = object_class_get_list_sorted(TYPE_HPPA_CPU, false);
+    qemu_printf("Available CPUs:\n");
+    g_slist_foreach(list, hppa_cpu_list_entry, NULL);
+    g_slist_free(list);
+}
+
 #ifndef CONFIG_USER_ONLY
 #include "hw/core/sysemu-cpu-ops.h"
 

diff --git a/target/hppa/cpu.h b/target/hppa/cpu.h
@@ -396,4 +396,9 @@ int hppa_artype_for_page(CPUHPPAState *env, target_ulong vaddr);
 #endif
 G_NORETURN void hppa_dynamic_excp(CPUHPPAState *env, int excp, uintptr_t ra);
 
+#define CPU_RESOLVING_TYPE TYPE_HPPA_CPU
+
+#define cpu_list hppa_cpu_list
+void hppa_cpu_list(void);
+
 #endif /* HPPA_CPU_H */