From 97da11d8571af72b714f5a45c171bed95a38368c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20F=C3=A4rber?= Date: Sun, 30 Jun 2013 21:03:27 +0200 Subject: cpu/a15mpcore: QOM cast cleanup MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Introduce type constant and cast macro and rename A15MPPrivState::busdev field to parent_obj to enforce its use. Prepares for QOM realize. Reviewed-by: Peter Maydell Signed-off-by: Andreas Färber --- hw/cpu/a15mpcore.c | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) (limited to 'hw/cpu/a15mpcore.c') diff --git a/hw/cpu/a15mpcore.c b/hw/cpu/a15mpcore.c index c736257f24..4f37964434 100644 --- a/hw/cpu/a15mpcore.c +++ b/hw/cpu/a15mpcore.c @@ -23,8 +23,15 @@ /* A15MP private memory region. */ +#define TYPE_A15MPCORE_PRIV "a15mpcore_priv" +#define A15MPCORE_PRIV(obj) \ + OBJECT_CHECK(A15MPPrivState, (obj), TYPE_A15MPCORE_PRIV) + typedef struct A15MPPrivState { - SysBusDevice busdev; + /*< private >*/ + SysBusDevice parent_obj; + /*< public >*/ + uint32_t num_cpu; uint32_t num_irq; MemoryRegion container; @@ -39,7 +46,7 @@ static void a15mp_priv_set_irq(void *opaque, int irq, int level) static int a15mp_priv_init(SysBusDevice *dev) { - A15MPPrivState *s = FROM_SYSBUS(A15MPPrivState, dev); + A15MPPrivState *s = A15MPCORE_PRIV(dev); SysBusDevice *busdev; const char *gictype = "arm_gic"; @@ -58,7 +65,7 @@ static int a15mp_priv_init(SysBusDevice *dev) sysbus_pass_irq(dev, busdev); /* Pass through inbound GPIO lines to the GIC */ - qdev_init_gpio_in(&s->busdev.qdev, a15mp_priv_set_irq, s->num_irq - 32); + qdev_init_gpio_in(DEVICE(dev), a15mp_priv_set_irq, s->num_irq - 32); /* Memory map (addresses are offsets from PERIPHBASE): * 0x0000-0x0fff -- reserved @@ -101,7 +108,7 @@ static void a15mp_priv_class_init(ObjectClass *klass, void *data) } static const TypeInfo a15mp_priv_info = { - .name = "a15mpcore_priv", + .name = TYPE_A15MPCORE_PRIV, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(A15MPPrivState), .class_init = a15mp_priv_class_init, -- cgit v1.2.1