From 425876f5d8110d5c004843d104a1cb1b90b35542 Mon Sep 17 00:00:00 2001 From: Xiaojuan Yang Date: Mon, 6 Jun 2022 20:43:11 +0800 Subject: target/loongarch: Implement qmp_query_cpu_definitions() Signed-off-by: Xiaojuan Yang Signed-off-by: Song Gao Reviewed-by: Richard Henderson Message-Id: <20220606124333.2060567-22-yangxiaojuan@loongson.cn> Signed-off-by: Richard Henderson --- qapi/machine-target.json | 6 ++++-- target/loongarch/cpu.c | 26 ++++++++++++++++++++++++++ 2 files changed, 30 insertions(+), 2 deletions(-) diff --git a/qapi/machine-target.json b/qapi/machine-target.json index 06b0d2c..2e267fa 100644 --- a/qapi/machine-target.json +++ b/qapi/machine-target.json @@ -323,7 +323,8 @@ 'TARGET_ARM', 'TARGET_I386', 'TARGET_S390X', - 'TARGET_MIPS' ] } } + 'TARGET_MIPS', + 'TARGET_LOONGARCH64' ] } } ## # @query-cpu-definitions: @@ -339,4 +340,5 @@ 'TARGET_ARM', 'TARGET_I386', 'TARGET_S390X', - 'TARGET_MIPS' ] } } + 'TARGET_MIPS', + 'TARGET_LOONGARCH64' ] } } diff --git a/target/loongarch/cpu.c b/target/loongarch/cpu.c index 267d96c..aa0e1f9 100644 --- a/target/loongarch/cpu.c +++ b/target/loongarch/cpu.c @@ -365,3 +365,29 @@ static const TypeInfo loongarch_cpu_type_infos[] = { }; DEFINE_TYPES(loongarch_cpu_type_infos) + +static void loongarch_cpu_add_definition(gpointer data, gpointer user_data) +{ + ObjectClass *oc = data; + CpuDefinitionInfoList **cpu_list = user_data; + CpuDefinitionInfo *info = g_new0(CpuDefinitionInfo, 1); + const char *typename = object_class_get_name(oc); + + info->name = g_strndup(typename, + strlen(typename) - strlen("-" TYPE_LOONGARCH_CPU)); + info->q_typename = g_strdup(typename); + + QAPI_LIST_PREPEND(*cpu_list, info); +} + +CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp) +{ + CpuDefinitionInfoList *cpu_list = NULL; + GSList *list; + + list = object_class_get_list(TYPE_LOONGARCH_CPU, false); + g_slist_foreach(list, loongarch_cpu_add_definition, &cpu_list); + g_slist_free(list); + + return cpu_list; +} -- cgit v1.1