diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/ieee1394/ieee1394-ioctl.h |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'drivers/ieee1394/ieee1394-ioctl.h')
-rw-r--r-- | drivers/ieee1394/ieee1394-ioctl.h | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/drivers/ieee1394/ieee1394-ioctl.h b/drivers/ieee1394/ieee1394-ioctl.h new file mode 100644 index 00000000000..f92b566363d --- /dev/null +++ b/drivers/ieee1394/ieee1394-ioctl.h | |||
@@ -0,0 +1,111 @@ | |||
1 | /* Base file for all ieee1394 ioctl's. Linux-1394 has allocated base '#' | ||
2 | * with a range of 0x00-0x3f. */ | ||
3 | |||
4 | #ifndef __IEEE1394_IOCTL_H | ||
5 | #define __IEEE1394_IOCTL_H | ||
6 | |||
7 | #include <linux/ioctl.h> | ||
8 | #include <linux/types.h> | ||
9 | |||
10 | |||
11 | /* AMDTP Gets 6 */ | ||
12 | #define AMDTP_IOC_CHANNEL _IOW('#', 0x00, struct amdtp_ioctl) | ||
13 | #define AMDTP_IOC_PLUG _IOW('#', 0x01, struct amdtp_ioctl) | ||
14 | #define AMDTP_IOC_PING _IOW('#', 0x02, struct amdtp_ioctl) | ||
15 | #define AMDTP_IOC_ZAP _IO ('#', 0x03) | ||
16 | |||
17 | |||
18 | /* DV1394 Gets 10 */ | ||
19 | |||
20 | /* Get the driver ready to transmit video. pass a struct dv1394_init* as | ||
21 | * the parameter (see below), or NULL to get default parameters */ | ||
22 | #define DV1394_IOC_INIT _IOW('#', 0x06, struct dv1394_init) | ||
23 | |||
24 | /* Stop transmitting video and free the ringbuffer */ | ||
25 | #define DV1394_IOC_SHUTDOWN _IO ('#', 0x07) | ||
26 | |||
27 | /* Submit N new frames to be transmitted, where the index of the first new | ||
28 | * frame is first_clear_buffer, and the index of the last new frame is | ||
29 | * (first_clear_buffer + N) % n_frames */ | ||
30 | #define DV1394_IOC_SUBMIT_FRAMES _IO ('#', 0x08) | ||
31 | |||
32 | /* Block until N buffers are clear (pass N as the parameter) Because we | ||
33 | * re-transmit the last frame on underrun, there will at most be n_frames | ||
34 | * - 1 clear frames at any time */ | ||
35 | #define DV1394_IOC_WAIT_FRAMES _IO ('#', 0x09) | ||
36 | |||
37 | /* Capture new frames that have been received, where the index of the | ||
38 | * first new frame is first_clear_buffer, and the index of the last new | ||
39 | * frame is (first_clear_buffer + N) % n_frames */ | ||
40 | #define DV1394_IOC_RECEIVE_FRAMES _IO ('#', 0x0a) | ||
41 | |||
42 | /* Tell card to start receiving DMA */ | ||
43 | #define DV1394_IOC_START_RECEIVE _IO ('#', 0x0b) | ||
44 | |||
45 | /* Pass a struct dv1394_status* as the parameter */ | ||
46 | #define DV1394_IOC_GET_STATUS _IOR('#', 0x0c, struct dv1394_status) | ||
47 | |||
48 | |||
49 | /* Video1394 Gets 10 */ | ||
50 | |||
51 | #define VIDEO1394_IOC_LISTEN_CHANNEL \ | ||
52 | _IOWR('#', 0x10, struct video1394_mmap) | ||
53 | #define VIDEO1394_IOC_UNLISTEN_CHANNEL \ | ||
54 | _IOW ('#', 0x11, int) | ||
55 | #define VIDEO1394_IOC_LISTEN_QUEUE_BUFFER \ | ||
56 | _IOW ('#', 0x12, struct video1394_wait) | ||
57 | #define VIDEO1394_IOC_LISTEN_WAIT_BUFFER \ | ||
58 | _IOWR('#', 0x13, struct video1394_wait) | ||
59 | #define VIDEO1394_IOC_TALK_CHANNEL \ | ||
60 | _IOWR('#', 0x14, struct video1394_mmap) | ||
61 | #define VIDEO1394_IOC_UNTALK_CHANNEL \ | ||
62 | _IOW ('#', 0x15, int) | ||
63 | /* | ||
64 | * This one is broken: it really wanted | ||
65 | * "sizeof (struct video1394_wait) + sizeof (struct video1394_queue_variable)" | ||
66 | * but got just a "size_t" | ||
67 | */ | ||
68 | #define VIDEO1394_IOC_TALK_QUEUE_BUFFER \ | ||
69 | _IOW ('#', 0x16, size_t) | ||
70 | #define VIDEO1394_IOC_TALK_WAIT_BUFFER \ | ||
71 | _IOW ('#', 0x17, struct video1394_wait) | ||
72 | #define VIDEO1394_IOC_LISTEN_POLL_BUFFER \ | ||
73 | _IOWR('#', 0x18, struct video1394_wait) | ||
74 | |||
75 | |||
76 | /* Raw1394's ISO interface */ | ||
77 | #define RAW1394_IOC_ISO_XMIT_INIT \ | ||
78 | _IOW ('#', 0x1a, struct raw1394_iso_status) | ||
79 | #define RAW1394_IOC_ISO_RECV_INIT \ | ||
80 | _IOWR('#', 0x1b, struct raw1394_iso_status) | ||
81 | #define RAW1394_IOC_ISO_RECV_START \ | ||
82 | _IOC (_IOC_WRITE, '#', 0x1c, sizeof(int) * 3) | ||
83 | #define RAW1394_IOC_ISO_XMIT_START \ | ||
84 | _IOC (_IOC_WRITE, '#', 0x1d, sizeof(int) * 2) | ||
85 | #define RAW1394_IOC_ISO_XMIT_RECV_STOP \ | ||
86 | _IO ('#', 0x1e) | ||
87 | #define RAW1394_IOC_ISO_GET_STATUS \ | ||
88 | _IOR ('#', 0x1f, struct raw1394_iso_status) | ||
89 | #define RAW1394_IOC_ISO_SHUTDOWN \ | ||
90 | _IO ('#', 0x20) | ||
91 | #define RAW1394_IOC_ISO_QUEUE_ACTIVITY \ | ||
92 | _IO ('#', 0x21) | ||
93 | #define RAW1394_IOC_ISO_RECV_LISTEN_CHANNEL \ | ||
94 | _IOW ('#', 0x22, unsigned char) | ||
95 | #define RAW1394_IOC_ISO_RECV_UNLISTEN_CHANNEL \ | ||
96 | _IOW ('#', 0x23, unsigned char) | ||
97 | #define RAW1394_IOC_ISO_RECV_SET_CHANNEL_MASK \ | ||
98 | _IOW ('#', 0x24, __u64) | ||
99 | #define RAW1394_IOC_ISO_RECV_PACKETS \ | ||
100 | _IOW ('#', 0x25, struct raw1394_iso_packets) | ||
101 | #define RAW1394_IOC_ISO_RECV_RELEASE_PACKETS \ | ||
102 | _IOW ('#', 0x26, unsigned int) | ||
103 | #define RAW1394_IOC_ISO_XMIT_PACKETS \ | ||
104 | _IOW ('#', 0x27, struct raw1394_iso_packets) | ||
105 | #define RAW1394_IOC_ISO_XMIT_SYNC \ | ||
106 | _IO ('#', 0x28) | ||
107 | #define RAW1394_IOC_ISO_RECV_FLUSH \ | ||
108 | _IO ('#', 0x29) | ||
109 | |||
110 | |||
111 | #endif /* __IEEE1394_IOCTL_H */ | ||