From: Peter Crosthwaite Date: Tue, 10 Dec 2013 13:24:51 +0000 (+0000) Subject: cpu/a9mpcore: reorder operations/declarations X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4c25f365ab3a4f7de0a49af5d39ddc9d459e245b;p=qemu.git cpu/a9mpcore: reorder operations/declarations To make it consistent for easier code reading. The order in which variables are defined and functions are called is set to match the address map ordering. The new consistent order of doing stuff is: SCU -> GIC -> MPTimer -> WDT. 0 functional change. Signed-off-by: Peter Crosthwaite Reviewed-by: Peter Maydell Message-id: 8f31398e6d9a93f57291399f269039da1a77a2b5.1385969450.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell --- diff --git a/hw/cpu/a9mpcore.c b/hw/cpu/a9mpcore.c index 1123101106..a38464badf 100644 --- a/hw/cpu/a9mpcore.c +++ b/hw/cpu/a9mpcore.c @@ -24,12 +24,12 @@ static void a9mp_priv_initfn(Object *obj) memory_region_init(&s->container, obj, "a9mp-priv-container", 0x2000); sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->container); - object_initialize(&s->gic, sizeof(s->gic), TYPE_ARM_GIC); - qdev_set_parent_bus(DEVICE(&s->gic), sysbus_get_default()); - object_initialize(&s->scu, sizeof(s->scu), TYPE_A9_SCU); qdev_set_parent_bus(DEVICE(&s->scu), sysbus_get_default()); + object_initialize(&s->gic, sizeof(s->gic), TYPE_ARM_GIC); + qdev_set_parent_bus(DEVICE(&s->gic), sysbus_get_default()); + object_initialize(&s->mptimer, sizeof(s->mptimer), TYPE_ARM_MPTIMER); qdev_set_parent_bus(DEVICE(&s->mptimer), sysbus_get_default()); @@ -41,11 +41,20 @@ static void a9mp_priv_realize(DeviceState *dev, Error **errp) { SysBusDevice *sbd = SYS_BUS_DEVICE(dev); A9MPPrivState *s = A9MPCORE_PRIV(dev); - DeviceState *gicdev, *scudev, *mptimerdev, *wdtdev; - SysBusDevice *mptimerbusdev, *wdtbusdev, *gicbusdev, *scubusdev; + DeviceState *scudev, *gicdev, *mptimerdev, *wdtdev; + SysBusDevice *scubusdev, *gicbusdev, *mptimerbusdev, *wdtbusdev; Error *err = NULL; int i; + scudev = DEVICE(&s->scu); + qdev_prop_set_uint32(scudev, "num-cpu", s->num_cpu); + object_property_set_bool(OBJECT(&s->scu), true, "realized", &err); + if (err != NULL) { + error_propagate(errp, err); + return; + } + scubusdev = SYS_BUS_DEVICE(&s->scu); + gicdev = DEVICE(&s->gic); qdev_prop_set_uint32(gicdev, "num-cpu", s->num_cpu); qdev_prop_set_uint32(gicdev, "num-irq", s->num_irq); @@ -62,15 +71,6 @@ static void a9mp_priv_realize(DeviceState *dev, Error **errp) /* Pass through inbound GPIO lines to the GIC */ qdev_init_gpio_in(dev, a9mp_priv_set_irq, s->num_irq - 32); - scudev = DEVICE(&s->scu); - qdev_prop_set_uint32(scudev, "num-cpu", s->num_cpu); - object_property_set_bool(OBJECT(&s->scu), true, "realized", &err); - if (err != NULL) { - error_propagate(errp, err); - return; - } - scubusdev = SYS_BUS_DEVICE(&s->scu); - mptimerdev = DEVICE(&s->mptimer); qdev_prop_set_uint32(mptimerdev, "num-cpu", s->num_cpu); object_property_set_bool(OBJECT(&s->mptimer), true, "realized", &err); diff --git a/include/hw/cpu/a9mpcore.h b/include/hw/cpu/a9mpcore.h index 010489b98e..8eece07123 100644 --- a/include/hw/cpu/a9mpcore.h +++ b/include/hw/cpu/a9mpcore.h @@ -28,8 +28,8 @@ typedef struct A9MPPrivState { MemoryRegion container; uint32_t num_irq; - GICState gic; A9SCUState scu; + GICState gic; ARMMPTimerState mptimer; ARMMPTimerState wdt; } A9MPPrivState;