diff options
author | 2015-08-28 09:58:54 +0800 | |
---|---|---|
committer | 2015-09-01 12:44:00 +0800 | |
commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/hw/core/stream.c | |
parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/hw/core/stream.c')
-rw-r--r-- | qemu/hw/core/stream.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/qemu/hw/core/stream.c b/qemu/hw/core/stream.c new file mode 100644 index 000000000..e6a05a543 --- /dev/null +++ b/qemu/hw/core/stream.c @@ -0,0 +1,32 @@ +#include "hw/stream.h" + +size_t +stream_push(StreamSlave *sink, uint8_t *buf, size_t len) +{ + StreamSlaveClass *k = STREAM_SLAVE_GET_CLASS(sink); + + return k->push(sink, buf, len); +} + +bool +stream_can_push(StreamSlave *sink, StreamCanPushNotifyFn notify, + void *notify_opaque) +{ + StreamSlaveClass *k = STREAM_SLAVE_GET_CLASS(sink); + + return k->can_push ? k->can_push(sink, notify, notify_opaque) : true; +} + +static const TypeInfo stream_slave_info = { + .name = TYPE_STREAM_SLAVE, + .parent = TYPE_INTERFACE, + .class_size = sizeof(StreamSlaveClass), +}; + + +static void stream_slave_register_types(void) +{ + type_register_static(&stream_slave_info); +} + +type_init(stream_slave_register_types) |