diff options
Diffstat (limited to 'hw/rtc')
| -rw-r--r-- | hw/rtc/goldfish_rtc.c | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/hw/rtc/goldfish_rtc.c b/hw/rtc/goldfish_rtc.c index 35e493be31..19a56402a0 100644 --- a/hw/rtc/goldfish_rtc.c +++ b/hw/rtc/goldfish_rtc.c @@ -216,14 +216,25 @@ static int goldfish_rtc_post_load(void *opaque, int version_id) return 0; } -static const MemoryRegionOps goldfish_rtc_ops = { - .read = goldfish_rtc_read, - .write = goldfish_rtc_write, - .endianness = DEVICE_NATIVE_ENDIAN, - .valid = { - .min_access_size = 4, - .max_access_size = 4 - } +static const MemoryRegionOps goldfish_rtc_ops[2] = { + [false] = { + .read = goldfish_rtc_read, + .write = goldfish_rtc_write, + .endianness = DEVICE_LITTLE_ENDIAN, + .valid = { + .min_access_size = 4, + .max_access_size = 4 + } + }, + [true] = { + .read = goldfish_rtc_read, + .write = goldfish_rtc_write, + .endianness = DEVICE_BIG_ENDIAN, + .valid = { + .min_access_size = 4, + .max_access_size = 4 + } + }, }; static const VMStateDescription goldfish_rtc_vmstate = { @@ -265,7 +276,8 @@ static void goldfish_rtc_realize(DeviceState *d, Error **errp) SysBusDevice *dev = SYS_BUS_DEVICE(d); GoldfishRTCState *s = GOLDFISH_RTC(d); - memory_region_init_io(&s->iomem, OBJECT(s), &goldfish_rtc_ops, s, + memory_region_init_io(&s->iomem, OBJECT(s), + &goldfish_rtc_ops[s->big_endian], s, "goldfish_rtc", 0x24); sysbus_init_mmio(dev, &s->iomem); @@ -274,10 +286,17 @@ static void goldfish_rtc_realize(DeviceState *d, Error **errp) s->timer = timer_new_ns(rtc_clock, goldfish_rtc_interrupt, s); } +static Property goldfish_rtc_properties[] = { + DEFINE_PROP_BOOL("big-endian", GoldfishRTCState, big_endian, + false), + DEFINE_PROP_END_OF_LIST(), +}; + static void goldfish_rtc_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); + device_class_set_props(dc, goldfish_rtc_properties); dc->realize = goldfish_rtc_realize; dc->reset = goldfish_rtc_reset; dc->vmsd = &goldfish_rtc_vmstate; |