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aspeed: QOMify the CPU object and attach it to the SoC

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Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Message-id: 1480434248-27138-4-git-send-email-clg@kaod.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Cédric Le Goater 2016-12-27 14:59:26 +00:00 committed by Peter Maydell
parent e03192fd62
commit 2d105bd6b5
2 changed files with 15 additions and 4 deletions
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17
hw/arm/aspeed_soc.c
View File

@ -87,9 +87,13 @@ static void aspeed_soc_init(Object *obj)
{
AspeedSoCState *s = ASPEED_SOC(obj);
AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s);
char *cpu_typename;
int i;
s->cpu = cpu_arm_init(sc->info->cpu_model);
cpu_typename = g_strdup_printf("%s-" TYPE_ARM_CPU, sc->info->cpu_model);
object_initialize(&s->cpu, sizeof(s->cpu), cpu_typename);
object_property_add_child(obj, "cpu", OBJECT(&s->cpu), NULL);
g_free(cpu_typename);
object_initialize(&s->vic, sizeof(s->vic), TYPE_ASPEED_VIC);
object_property_add_child(obj, "vic", OBJECT(&s->vic), NULL);
@ -146,6 +150,13 @@ static void aspeed_soc_realize(DeviceState *dev, Error **errp)
memory_region_add_subregion_overlap(get_system_memory(),
ASPEED_SOC_IOMEM_BASE, &s->iomem, -1);
/* CPU */
object_property_set_bool(OBJECT(&s->cpu), true, "realized", &err);
if (err) {
error_propagate(errp, err);
return;
}
/* VIC */
object_property_set_bool(OBJECT(&s->vic), true, "realized", &err);
if (err) {
@ -154,9 +165,9 @@ static void aspeed_soc_realize(DeviceState *dev, Error **errp)
}
sysbus_mmio_map(SYS_BUS_DEVICE(&s->vic), 0, ASPEED_SOC_VIC_BASE);
sysbus_connect_irq(SYS_BUS_DEVICE(&s->vic), 0,
qdev_get_gpio_in(DEVICE(s->cpu), ARM_CPU_IRQ));
qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_IRQ));
sysbus_connect_irq(SYS_BUS_DEVICE(&s->vic), 1,
qdev_get_gpio_in(DEVICE(s->cpu), ARM_CPU_FIQ));
qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_FIQ));
/* Timer */
object_property_set_bool(OBJECT(&s->timerctrl), true, "realized", &err);

2
include/hw/arm/aspeed_soc.h
View File

@ -27,7 +27,7 @@ typedef struct AspeedSoCState {
DeviceState parent;
/*< public >*/
ARMCPU *cpu;
ARMCPU cpu;
MemoryRegion iomem;
AspeedVICState vic;
AspeedTimerCtrlState timerctrl;