diff options
| -rw-r--r-- | hw/nubus/nubus-bus.c | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/hw/nubus/nubus-bus.c b/hw/nubus/nubus-bus.c index a9fb6de..215fdb6 100644 --- a/hw/nubus/nubus-bus.c +++ b/hw/nubus/nubus-bus.c @@ -28,23 +28,23 @@ static NubusBus *nubus_find(void) return NUBUS_BUS(object_resolve_path_type("", TYPE_NUBUS_BUS, NULL)); } -static void nubus_slot_write(void *opaque, hwaddr addr, uint64_t val, - unsigned int size) +static MemTxResult nubus_slot_write(void *opaque, hwaddr addr, uint64_t val, + unsigned size, MemTxAttrs attrs) { - /* read only */ trace_nubus_slot_write(addr, val, size); + return MEMTX_DECODE_ERROR; } -static uint64_t nubus_slot_read(void *opaque, hwaddr addr, - unsigned int size) +static MemTxResult nubus_slot_read(void *opaque, hwaddr addr, uint64_t *data, + unsigned size, MemTxAttrs attrs) { trace_nubus_slot_read(addr, size); - return 0; + return MEMTX_DECODE_ERROR; } static const MemoryRegionOps nubus_slot_ops = { - .read = nubus_slot_read, - .write = nubus_slot_write, + .read_with_attrs = nubus_slot_read, + .write_with_attrs = nubus_slot_write, .endianness = DEVICE_BIG_ENDIAN, .valid = { .min_access_size = 1, @@ -52,23 +52,25 @@ static const MemoryRegionOps nubus_slot_ops = { }, }; -static void nubus_super_slot_write(void *opaque, hwaddr addr, uint64_t val, - unsigned int size) +static MemTxResult nubus_super_slot_write(void *opaque, hwaddr addr, + uint64_t val, unsigned size, + MemTxAttrs attrs) { - /* read only */ trace_nubus_super_slot_write(addr, val, size); + return MEMTX_DECODE_ERROR; } -static uint64_t nubus_super_slot_read(void *opaque, hwaddr addr, - unsigned int size) +static MemTxResult nubus_super_slot_read(void *opaque, hwaddr addr, + uint64_t *data, unsigned size, + MemTxAttrs attrs) { trace_nubus_super_slot_read(addr, size); - return 0; + return MEMTX_DECODE_ERROR; } static const MemoryRegionOps nubus_super_slot_ops = { - .read = nubus_super_slot_read, - .write = nubus_super_slot_write, + .read_with_attrs = nubus_super_slot_read, + .write_with_attrs = nubus_super_slot_write, .endianness = DEVICE_BIG_ENDIAN, .valid = { .min_access_size = 1, |