diff options
Diffstat (limited to 'accel')
| -rw-r--r-- | accel/accel-common.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/accel/accel-common.c b/accel/accel-common.c index 6b59873419..9901b0531c 100644 --- a/accel/accel-common.c +++ b/accel/accel-common.c @@ -26,6 +26,9 @@ #include "qemu/osdep.h" #include "qemu/accel.h" +#include "cpu.h" +#include "hw/core/accel-cpu.h" + #ifndef CONFIG_USER_ONLY #include "accel-softmmu.h" #endif /* !CONFIG_USER_ONLY */ @@ -46,16 +49,57 @@ AccelClass *accel_find(const char *opt_name) return ac; } +static void accel_init_cpu_int_aux(ObjectClass *klass, void *opaque) +{ + CPUClass *cc = CPU_CLASS(klass); + AccelCPUClass *accel_cpu = opaque; + + cc->accel_cpu = accel_cpu; + if (accel_cpu->cpu_class_init) { + accel_cpu->cpu_class_init(cc); + } +} + +/* initialize the arch-specific accel CpuClass interfaces */ +static void accel_init_cpu_interfaces(AccelClass *ac) +{ + const char *ac_name; /* AccelClass name */ + char *acc_name; /* AccelCPUClass name */ + ObjectClass *acc; /* AccelCPUClass */ + + ac_name = object_class_get_name(OBJECT_CLASS(ac)); + g_assert(ac_name != NULL); + + acc_name = g_strdup_printf("%s-%s", ac_name, CPU_RESOLVING_TYPE); + acc = object_class_by_name(acc_name); + g_free(acc_name); + + if (acc) { + object_class_foreach(accel_init_cpu_int_aux, + CPU_RESOLVING_TYPE, false, acc); + } +} + void accel_init_interfaces(AccelClass *ac) { #ifndef CONFIG_USER_ONLY accel_init_ops_interfaces(ac); #endif /* !CONFIG_USER_ONLY */ + + accel_init_cpu_interfaces(ac); } +static const TypeInfo accel_cpu_type = { + .name = TYPE_ACCEL_CPU, + .parent = TYPE_OBJECT, + .abstract = true, + .class_size = sizeof(AccelCPUClass), +}; + static void register_accel_types(void) { type_register_static(&accel_type); + type_register_static(&accel_cpu_type); } type_init(register_accel_types); |