From 13575cf6dbe88ffa9d2f03dace03aedd9e003f8d Mon Sep 17 00:00:00 2001 From: Andreas Färber Date: Sat, 27 Jul 2013 13:48:18 +0200 Subject: sun4u: QOM cast cleanup for PROMState Signed-off-by: Andreas Färber --- hw/sparc64/sun4u.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'hw/sparc64/sun4u.c') diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index 34a5e7331c..9568028660 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -632,8 +632,12 @@ static const TypeInfo ebus_info = { .class_init = ebus_class_init, }; +#define TYPE_OPENPROM "openprom" +#define OPENPROM(obj) OBJECT_CHECK(PROMState, (obj), TYPE_OPENPROM) + typedef struct PROMState { - SysBusDevice busdev; + SysBusDevice parent_obj; + MemoryRegion prom; } PROMState; @@ -651,7 +655,7 @@ static void prom_init(hwaddr addr, const char *bios_name) char *filename; int ret; - dev = qdev_create(NULL, "openprom"); + dev = qdev_create(NULL, TYPE_OPENPROM); qdev_init_nofail(dev); s = SYS_BUS_DEVICE(dev); @@ -680,7 +684,7 @@ static void prom_init(hwaddr addr, const char *bios_name) static int prom_init1(SysBusDevice *dev) { - PROMState *s = FROM_SYSBUS(PROMState, dev); + PROMState *s = OPENPROM(dev); memory_region_init_ram(&s->prom, OBJECT(s), "sun4u.prom", PROM_SIZE_MAX); vmstate_register_ram_global(&s->prom); @@ -703,7 +707,7 @@ static void prom_class_init(ObjectClass *klass, void *data) } static const TypeInfo prom_info = { - .name = "openprom", + .name = TYPE_OPENPROM, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(PROMState), .class_init = prom_class_init, -- cgit v1.2.3-55-g7522 From 88c034d5b2c406e1859c9a3746229868a20fed41 Mon Sep 17 00:00:00 2001 From: Andreas Färber Date: Sat, 27 Jul 2013 13:50:51 +0200 Subject: sun4u: QOM cast cleanup for RamDevice Signed-off-by: Andreas Färber --- hw/sparc64/sun4u.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) (limited to 'hw/sparc64/sun4u.c') diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index 9568028660..a7214a3fc7 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -714,9 +714,12 @@ static const TypeInfo prom_info = { }; -typedef struct RamDevice -{ - SysBusDevice busdev; +#define TYPE_SUN4U_MEMORY "memory" +#define SUN4U_RAM(obj) OBJECT_CHECK(RamDevice, (obj), TYPE_SUN4U_MEMORY) + +typedef struct RamDevice { + SysBusDevice parent_obj; + MemoryRegion ram; uint64_t size; } RamDevice; @@ -724,7 +727,7 @@ typedef struct RamDevice /* System RAM */ static int ram_init1(SysBusDevice *dev) { - RamDevice *d = FROM_SYSBUS(RamDevice, dev); + RamDevice *d = SUN4U_RAM(dev); memory_region_init_ram(&d->ram, OBJECT(d), "sun4u.ram", d->size); vmstate_register_ram_global(&d->ram); @@ -739,10 +742,10 @@ static void ram_init(hwaddr addr, ram_addr_t RAM_size) RamDevice *d; /* allocate RAM */ - dev = qdev_create(NULL, "memory"); + dev = qdev_create(NULL, TYPE_SUN4U_MEMORY); s = SYS_BUS_DEVICE(dev); - d = FROM_SYSBUS(RamDevice, s); + d = SUN4U_RAM(dev); d->size = RAM_size; qdev_init_nofail(dev); @@ -764,7 +767,7 @@ static void ram_class_init(ObjectClass *klass, void *data) } static const TypeInfo ram_info = { - .name = "memory", + .name = TYPE_SUN4U_MEMORY, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(RamDevice), .class_init = ram_class_init, -- cgit v1.2.3-55-g7522