diff options
| author |  dmaas
| 2002-12-16 05:11:45 +0000 |
|---|---|---|
| committer | dmaas
| 2002-12-16 05:11:45 +0000 |
| commit | e01decd75c1455c9fb018494d73ee77928f12ba6 (patch) | |
| tree | 00a3937aac6ece03bddec9c76ea7a098b2f24062 /src/kernel-raw1394.h | |
| parent | fix cplusplus extern C block (diff) | |
rawiso updates:
- changed return type of rawiso xmit/recv handlers from int to
enum raw1394_iso_disposition
- added an ioctl (RAW1394_ISO_QUEUE_ACTIVITY) to force an ISO_ACTIVITY
event into the queue. This is needed for handling RAW1394_ISO_DEFER,
to kick us out of the next read() instead of sleeping forever.
- removed references to "8-byte" isochronous header - this is an
OHCI-specific implementation detail
git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@95 53a565d1-3bb7-0310-b661-cf11e63c67ab
Diffstat (limited to 'src/kernel-raw1394.h')
| -rw-r--r-- | src/kernel-raw1394.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/kernel-raw1394.h b/src/kernel-raw1394.h index c6e5c59..24d00c9 100644 --- a/src/kernel-raw1394.h +++ b/src/kernel-raw1394.h @@ -130,6 +130,7 @@ typedef struct arm_request_response { #define RAW1394_ISO_GET_STATUS 5 /* arg: raw1394_iso_status* */ #define RAW1394_ISO_PRODUCE_CONSUME 6 /* arg: int, # of packets */ #define RAW1394_ISO_SHUTDOWN 7 +#define RAW1394_ISO_QUEUE_ACTIVITY 9 /* per-packet metadata embedded in the ringbuffer */ /* must be identical to hpsb_iso_packet_info in iso.h! */ |