mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

target/loongarch: Add new object class for loongarch32 cpus

Browse Source 
Add object class stub for future loongarch32 cpus.

Signed-off-by: Jiajie Chen <c@jia.je>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-ID: <20230817093121.1053890-3-gaosong@loongson.cn>
[Rebased on TYPE_LOONGARCH64_CPU introduction]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230821125959.28666-8-philmd@linaro.org>
This commit is contained in:
Jiajie Chen 2023-08-21 14:59:58 +02:00 committed by Song Gao
parent 19f82a4a6a
commit 6cbba3e9eb
No known key found for this signature in database
GPG Key ID: 40A2FFF239263EDF
2 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
target/loongarch/cpu.c
View File

@ -726,6 +726,10 @@ static void loongarch_cpu_class_init(ObjectClass *c, void *data)
#endif #endif
} }
static void loongarch32_cpu_class_init(ObjectClass *c, void *data)
{
}
static gchar *loongarch64_gdb_arch_name(CPUState *cs) static gchar *loongarch64_gdb_arch_name(CPUState *cs)
{ {
return g_strdup("loongarch64"); return g_strdup("loongarch64");
@ -758,6 +762,13 @@ static const TypeInfo loongarch_cpu_type_infos[] = {
.class_size = sizeof(LoongArchCPUClass), .class_size = sizeof(LoongArchCPUClass),
.class_init = loongarch_cpu_class_init, .class_init = loongarch_cpu_class_init,
}, },
{
.name = TYPE_LOONGARCH32_CPU,
.parent = TYPE_LOONGARCH_CPU,
.abstract = true,
.class_init = loongarch32_cpu_class_init,
},
{ {
.name = TYPE_LOONGARCH64_CPU, .name = TYPE_LOONGARCH64_CPU,
.parent = TYPE_LOONGARCH_CPU, .parent = TYPE_LOONGARCH_CPU,

1
target/loongarch/cpu.h
View File

@ -382,6 +382,7 @@ struct ArchCPU {
}; };
#define TYPE_LOONGARCH_CPU "loongarch-cpu" #define TYPE_LOONGARCH_CPU "loongarch-cpu"
#define TYPE_LOONGARCH32_CPU "loongarch32-cpu"
#define TYPE_LOONGARCH64_CPU "loongarch64-cpu" #define TYPE_LOONGARCH64_CPU "loongarch64-cpu"
OBJECT_DECLARE_CPU_TYPE(LoongArchCPU, LoongArchCPUClass, OBJECT_DECLARE_CPU_TYPE(LoongArchCPU, LoongArchCPUClass,