diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/integratorcp.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c index e8303b83be..58b40efc19 100644 --- a/hw/arm/integratorcp.c +++ b/hw/arm/integratorcp.c @@ -266,7 +266,6 @@ static const MemoryRegionOps integratorcm_ops = { static void integratorcm_init(Object *obj) { IntegratorCMState *s = INTEGRATOR_CM(obj); - SysBusDevice *dev = SYS_BUS_DEVICE(obj); s->cm_osc = 0x01000048; /* ??? What should the high bits of this value be? */ @@ -276,20 +275,28 @@ static void integratorcm_init(Object *obj) s->cm_init = 0x00000112; s->cm_refcnt_offset = muldiv64(qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL), 24, 1000); - memory_region_init_ram(&s->flash, obj, "integrator.flash", 0x100000, - &error_fatal); - memory_region_init_io(&s->iomem, obj, &integratorcm_ops, s, - "integratorcm", 0x00800000); - sysbus_init_mmio(dev, &s->iomem); - - integratorcm_do_remap(s); /* ??? Save/restore. */ } static void integratorcm_realize(DeviceState *d, Error **errp) { IntegratorCMState *s = INTEGRATOR_CM(d); + SysBusDevice *dev = SYS_BUS_DEVICE(d); + Error *local_err = NULL; + + memory_region_init_ram(&s->flash, OBJECT(d), "integrator.flash", 0x100000, + &local_err); + if (local_err) { + error_propagate(errp, local_err); + return; + } + + memory_region_init_io(&s->iomem, OBJECT(d), &integratorcm_ops, s, + "integratorcm", 0x00800000); + sysbus_init_mmio(dev, &s->iomem); + + integratorcm_do_remap(s); if (s->memsz >= 256) { integrator_spd[31] = 64; |