diff options
| author | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2020-05-06 10:25:09 +0200 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2020-05-14 13:44:35 +0200 |
| commit | 51b19950ca62abce05b00eef30d9ebbfb8b15f46 (patch) | |
| tree | 8df164e4d950c0e97fbc962087a05a4c20e6bebf /hw/core/stream.c | |
| parent | e3a8926d0e91e6783157a9934bd6f59c7efaa992 (diff) | |
hw/core: stream: Add an end-of-packet flag
Some stream clients stream an endless stream of data while
other clients stream data in packets. Stream interfaces
usually have a way to signal the end of a packet or the
last beat of a transfer.
This adds an end-of-packet flag to the push interface.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-Id: <20200506082513.18751-6-edgar.iglesias@gmail.com>
Diffstat (limited to 'hw/core/stream.c')
| -rw-r--r-- | hw/core/stream.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/core/stream.c b/hw/core/stream.c index 39b1e595cd..a65ad1208d 100644 --- a/hw/core/stream.c +++ b/hw/core/stream.c @@ -3,11 +3,11 @@ #include "qemu/module.h" size_t -stream_push(StreamSlave *sink, uint8_t *buf, size_t len) +stream_push(StreamSlave *sink, uint8_t *buf, size_t len, bool eop) { StreamSlaveClass *k = STREAM_SLAVE_GET_CLASS(sink); - return k->push(sink, buf, len); + return k->push(sink, buf, len, eop); } bool |