From patchwork Sun Jan 20 07:22:33 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [RFC, qom-cpu, v2, 10/28] target-microblaze: Introduce QOM realizefn for MicroBlazeCPU From: =?utf-8?q?Andreas_F=C3=A4rber?= X-Patchwork-Id: 213938 Message-Id: <1358666571-1737-11-git-send-email-afaerber@suse.de> To: qemu-devel@nongnu.org Cc: "Edgar E. Iglesias" , =?UTF-8?q?Andreas=20F=C3=A4rber?= Date: Sun, 20 Jan 2013 08:22:33 +0100 Introduce realizefn and set realized = true from cpu_mb_init(). Signed-off-by: Andreas Färber --- target-microblaze/cpu-qom.h | 2 ++ target-microblaze/cpu.c | 15 +++++++++++++++ target-microblaze/translate.c | 3 +-- 3 Dateien geändert, 18 Zeilen hinzugefügt(+), 2 Zeilen entfernt(-) diff --git a/target-microblaze/cpu-qom.h b/target-microblaze/cpu-qom.h index f75549d..5ea911c 100644 --- a/target-microblaze/cpu-qom.h +++ b/target-microblaze/cpu-qom.h @@ -33,6 +33,7 @@ /** * MicroBlazeCPUClass: + * @parent_realize: The parent class' realize handler. * @parent_reset: The parent class' reset handler. * * A MicroBlaze CPU model. @@ -42,6 +43,7 @@ typedef struct MicroBlazeCPUClass { CPUClass parent_class; /*< public >*/ + DeviceRealize parent_realize; void (*parent_reset)(CPUState *cpu); } MicroBlazeCPUClass; diff --git a/target-microblaze/cpu.c b/target-microblaze/cpu.c index 0f858fd..d4d197d 100644 --- a/target-microblaze/cpu.c +++ b/target-microblaze/cpu.c @@ -84,6 +84,17 @@ static void mb_cpu_reset(CPUState *s) #endif } +static void mb_cpu_realizefn(DeviceState *dev, Error **errp) +{ + MicroBlazeCPU *cpu = MICROBLAZE_CPU(dev); + MicroBlazeCPUClass *mcc = MICROBLAZE_CPU_GET_CLASS(dev); + + cpu_reset(CPU(cpu)); + qemu_init_vcpu(&cpu->env); + + mcc->parent_realize(dev, errp); +} + static void mb_cpu_initfn(Object *obj) { MicroBlazeCPU *cpu = MICROBLAZE_CPU(obj); @@ -96,9 +107,13 @@ static void mb_cpu_initfn(Object *obj) static void mb_cpu_class_init(ObjectClass *oc, void *data) { + DeviceClass *dc = DEVICE_CLASS(oc); CPUClass *cc = CPU_CLASS(oc); MicroBlazeCPUClass *mcc = MICROBLAZE_CPU_CLASS(oc); + mcc->parent_realize = dc->realize; + dc->realize = mb_cpu_realizefn; + mcc->parent_reset = cc->reset; cc->reset = mb_cpu_reset; } diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c index 58ce712..a84856b 100644 --- a/target-microblaze/translate.c +++ b/target-microblaze/translate.c @@ -1970,8 +1970,7 @@ MicroBlazeCPU *cpu_mb_init(const char *cpu_model) cpu = MICROBLAZE_CPU(object_new(TYPE_MICROBLAZE_CPU)); - cpu_reset(CPU(cpu)); - qemu_init_vcpu(&cpu->env); + object_property_set_bool(OBJECT(cpu), true, "realized", NULL); if (tcg_initialized) { return cpu;