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* First cut at integrating jujuGravatar Dan Dennedy 2008-04-2311-416/+905
| | | | This is currently working with legacy ieee1394 and tools/testlibraw.
* eventloop.c: apply patch from Jonas Bonn to retry read when failed with EINTR.Gravatar Dan Dennedy 2008-03-271-2/+3
| | | | | This can occur when libraw1394 caller receives a signal while in this read and the caller is not using a signal handler set with signal().
* fix documentation on raw1394_update_config_romGravatar ddennedy 2007-10-141-1/+1
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@175 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Apply patch from Jon Schewe <jon.schewe@honeywell.com> to make valgrind ↵Gravatar ddennedy 2007-05-301-4/+26
| | | | | | happy. Adds --with-valgrind configure option. git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@172 53a565d1-3bb7-0310-b661-cf11e63c67ab
* add documentation about existence of RAW1394DEVGravatar ddennedy 2007-02-171-2/+12
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@171 53a565d1-3bb7-0310-b661-cf11e63c67ab
* add support for RAW1394DEV environment variable to override default ↵Gravatar ddennedy 2007-02-171-5/+20
| | | | | | /dev/raw1394, but also attempt to failover to default. git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@170 53a565d1-3bb7-0310-b661-cf11e63c67ab
* added raw1394_read_cycle_timer, contributed by Pieter PalmersGravatar ddennedy 2007-02-145-14/+51
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@169 53a565d1-3bb7-0310-b661-cf11e63c67ab
* bugfix segfault in raw1394_iso_shutdown on no iso activity due to not ↵Gravatar ddennedy 2006-10-171-2/+3
| | | | | | initializing raw1394_handle.iso_packet_infos to NULL in raw1394_new_handle git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@168 53a565d1-3bb7-0310-b661-cf11e63c67ab
* apply optimization patch from Pieter Palmers that removes modulo operator ↵Gravatar ddennedy 2006-05-091-4/+16
| | | | | | from high frequency isochronous code git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@167 53a565d1-3bb7-0310-b661-cf11e63c67ab
* cleanup some compiler warningsGravatar ddennedy 2006-04-091-1/+1
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@165 53a565d1-3bb7-0310-b661-cf11e63c67ab
* lock allocated isochronous packet tracking memoryGravatar ddennedy 2006-04-091-1/+16
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@163 53a565d1-3bb7-0310-b661-cf11e63c67ab
* remove memory allocations for isochronous operations from the libraw1394 ↵Gravatar ddennedy 2006-04-092-8/+19
| | | | | | event loop to make them more respectful of realtime applications git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@162 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Added a new callback response for iso_xmit handlers: RAW1394_ISO_AGAIN.Gravatar ddennedy 2006-03-042-0/+13
| | | | | | | | | | | | | | | This would be returned when the callback doesn't have enough data to create a complete packet. This can occur when the xmit buffers are bigger than the buffers supplying the data. It is not nescessarily an error, because there are enough packets in the xmit buffer. This response could give the data supplyer more time to fill the intermediate buffer without losing any packets. Signed-off-by: Pieter Palmers <pieterp@joow.be> Signed-off-by: Dan Dennedy <dan@dennedy.org> git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@161 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Fix raw1394_iso_xmit_write() to work with recent kernel change to raw1394Gravatar ddennedy 2005-07-041-1/+1
| | | | | | | to fix bug with stalling on buffer underrun. git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@160 53a565d1-3bb7-0310-b661-cf11e63c67ab
* add sanity check to queuing of packets in rawiso xmitGravatar ddennedy 2005-07-042-6/+15
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@159 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Add a comment that libraw does not allocate channels and bandwidth. ThisGravatar ddennedy 2005-07-011-0/+1
| | | | | | | | | | is already mentioned in doc/libraw1394.sgml but an existing comment about raw1394_iso_xmit_init may be misleading. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@158 53a565d1-3bb7-0310-b661-cf11e63c67ab
* bugfix stalling on iso transmission underflowGravatar ddennedy 2005-06-231-1/+1
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@156 53a565d1-3bb7-0310-b661-cf11e63c67ab
* documentation and header comment corrections from Stefan RichterGravatar ddennedy 2005-06-021-19/+23
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@155 53a565d1-3bb7-0310-b661-cf11e63c67ab
* add functions for allocating and releasing bandwidth and channelsGravatar ddennedy 2005-02-163-1/+164
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@154 53a565d1-3bb7-0310-b661-cf11e63c67ab
* add comment about assumptions made in raw1394_get_port_infoGravatar ddennedy 2004-11-261-0/+5
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@152 53a565d1-3bb7-0310-b661-cf11e63c67ab
* apply patch from Matthias Hanel to fix uninitialized buffer and remove ↵Gravatar ddennedy 2004-11-251-6/+1
| | | | | | unncessary (and logically impossible) copy in get_port_info git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@151 53a565d1-3bb7-0310-b661-cf11e63c67ab
* improve reference documentationGravatar ddennedy 2004-11-251-75/+192
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@150 53a565d1-3bb7-0310-b661-cf11e63c67ab
* port iso examples to rawiso APIGravatar ddennedy 2004-11-181-1/+1
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@147 53a565d1-3bb7-0310-b661-cf11e63c67ab
* reorganize and update documentation; fix compiler warningGravatar ddennedy 2004-11-119-678/+802
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@144 53a565d1-3bb7-0310-b661-cf11e63c67ab
* revert kernel protocol versionGravatar ddennedy 2004-10-311-1/+1
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@143 53a565d1-3bb7-0310-b661-cf11e63c67ab
* bump versions, build fixes, and doc updatesGravatar ddennedy 2004-10-303-7/+4
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@140 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Patch from Jim Radford. Other half of packet_per_buffer ABI cleanup.Gravatar bencollins 2003-12-091-3/+3
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@139 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Patch from Alexander Neundorf to support differing ISO rx modes. CurrentlyGravatar bencollins 2003-11-203-3/+18
| | | | | | | supported only by OHCI. git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@138 53a565d1-3bb7-0310-b661-cf11e63c67ab
* sync with driverGravatar weihs 2003-11-093-0/+94
| | | | | | (addition of functions raw1394_arm_get_buf raw1394_arm_set_buf to get and set buffers of mapped address ranges) git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@137 53a565d1-3bb7-0310-b661-cf11e63c67ab
* sync with driver version of this fileGravatar weihs 2003-11-091-2/+6
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@136 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Patch from Alexander Neundorf to add proto for raw1394_iso_recv_flush()Gravatar bencollins 2003-10-071-0/+3
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@135 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Fixup async_stream to use same local req variable for reentrancy.Gravatar bencollins 2003-09-261-10/+10
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@132 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Async stream support from Jim Radford.Gravatar bencollins 2003-09-113-0/+42
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@130 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Patch from Stephen Tiedemann to allow reentrancy in raw1394's usage ofGravatar bencollins 2003-07-227-200/+199
| | | | | | | raw1394_request's. git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@128 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Patch from Dan Maas to add raw1394_iso_recv_flush() call to API, using theGravatar bencollins 2003-07-172-3/+25
| | | | | | | | RAW1394_IOC_ISO_RECV_FLUSH ioctl. Updated the ieee1394-ioctl.h file aswell. git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@127 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Remove trailing whitespace, which automake chokes on.Gravatar bencollins 2003-07-171-1/+1
| | | | | | | Patch from Manish Singh. git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@125 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Fix compiler warnings.Gravatar bencollins 2003-07-132-2/+3
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@109 53a565d1-3bb7-0310-b661-cf11e63c67ab
* new_handle_on_port() error path fix from Jim RadfordGravatar dmaas 2003-04-071-1/+3
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@105 53a565d1-3bb7-0310-b661-cf11e63c67ab
* add raw1394_new_handle_on_port() convenience functionGravatar dmaas 2003-03-262-1/+41
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@104 53a565d1-3bb7-0310-b661-cf11e63c67ab
* Updates for new rawiso ioctl interface.Gravatar bencollins 2003-02-223-37/+125
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@103 53a565d1-3bb7-0310-b661-cf11e63c67ab
* add iso_xmit_sync() and iso_xmit_write(); clean up iso handling a bitGravatar dmaas 2003-01-155-39/+161
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@102 53a565d1-3bb7-0310-b661-cf11e63c67ab
* implement tag matching for rawiso receptionGravatar dmaas 2003-01-153-4/+12
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@101 53a565d1-3bb7-0310-b661-cf11e63c67ab
* back out previous commit - don't drop the legacy API just yetGravatar dmaas 2003-01-066-173/+130
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@100 53a565d1-3bb7-0310-b661-cf11e63c67ab
* emulate legacy ISO reception API on top of new rawiso APIGravatar dmaas 2003-01-057-131/+174
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@99 53a565d1-3bb7-0310-b661-cf11e63c67ab
* update iso API for multi-channel reception and new packet buffer layoutGravatar dmaas 2002-12-244-123/+236
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@98 53a565d1-3bb7-0310-b661-cf11e63c67ab
* oops, irq_interval needs to be signedGravatar anonymous 2002-12-201-1/+1
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@97 53a565d1-3bb7-0310-b661-cf11e63c67ab
* dmaas - renamed exported arm definitions into the raw1394_ namespace; ↵Gravatar anonymous 2002-12-203-124/+48
| | | | | | brought kernel-raw1394.h back in sync with the kernel version git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@96 53a565d1-3bb7-0310-b661-cf11e63c67ab
* rawiso updates:Gravatar dmaas 2002-12-163-18/+25
| | | | | | | | | | | | | | | - 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
* fix cplusplus extern C blockGravatar ddennedy 2002-11-181-4/+4
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@94 53a565d1-3bb7-0310-b661-cf11e63c67ab
* merged rawiso branchGravatar ddennedy 2002-11-187-6/+488
| | | | git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@93 53a565d1-3bb7-0310-b661-cf11e63c67ab
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