diff options
| author |  ddennedy
| 2002-10-23 21:18:49 +0000 |
|---|---|---|
| committer | ddennedy
| 2002-10-23 21:18:49 +0000 |
| commit | 915a20a96f6fb81249f140a114b94f2b1502149d (patch) | |
| tree | 78511c7186615b5d3473bd72f9b513ba5d9e00e1 /src/eventloop.c | |
| parent | configure.ac: (diff) | |
merged weihs branch
git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@84 53a565d1-3bb7-0310-b661-cf11e63c67ab
Diffstat (limited to 'src/eventloop.c')
| -rw-r--r-- | src/eventloop.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/eventloop.c b/src/eventloop.c index 1f19613..4eb83b6 100644 --- a/src/eventloop.c +++ b/src/eventloop.c @@ -2,10 +2,20 @@ * libraw1394 - library for raw access to the 1394 bus with the Linux subsystem. * * Copyright (C) 1999,2000,2001,2002 Andreas Bombe + * 2002 Manfred Weihs <weihs@ict.tuwien.ac.at> + * 2002 Christian Toegel <christian.toegel@gmx.at> * * This library is licensed under the GNU Lesser General Public License (LGPL), * version 2.1 or later. See the file COPYING.LIB in the distribution for * details. + * + * + * Contributions: + * + * Manfred Weihs <weihs@ict.tuwien.ac.at> + * address range mapping + * Christian Toegel <christian.toegel@gmx.at> + * address range mapping */ #include <config.h> @@ -76,6 +86,17 @@ int raw1394_loop_iterate(struct raw1394_handle *handle) } break; + case RAW1394_REQ_ARM: + if (handle->arm_tag_handler) { + retval = handle->arm_tag_handler(handle, req->tag, + (req->misc & (0xFF)), + ((req->misc >> 16) & (0xFFFF)), + int2ptr(req->recvb)); + } + break; + case RAW1394_REQ_ECHO: + retval=req->misc; + break; default: if (handle->tag_handler) { retval = handle->tag_handler(handle, req->tag, @@ -130,6 +151,18 @@ tag_handler_t raw1394_set_tag_handler(struct raw1394_handle *handle, return old; } +arm_tag_handler_t raw1394_set_arm_tag_handler(struct raw1394_handle *handle, + arm_tag_handler_t new) +{ + arm_tag_handler_t old; + + old = handle->arm_tag_handler; + handle->arm_tag_handler = new; + + return old; +} + + /** * raw1394_set_iso_handler - set isochronous packet handler * @new_h: pointer to new handler |