1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /* atmioc.h - ranges for ATM-related ioctl numbers */
3
4 /* Written 1995-1999 by Werner Almesberger, EPFL LRC/ICA */
5
6
7 /*
8 * See https://icawww1.epfl.ch/linux-atm/magic.html for the complete list of
9 * "magic" ioctl numbers.
10 */
11
12
13 #ifndef _LINUX_ATMIOC_H
14 #define _LINUX_ATMIOC_H
15
16 #include <asm/ioctl.h>
17 /* everybody including atmioc.h will also need _IO{,R,W,WR} */
18
19 #define ATMIOC_PHYCOM 0x00 /* PHY device common ioctls, globally unique */
20 #define ATMIOC_PHYCOM_END 0x0f
21 #define ATMIOC_PHYTYP 0x10 /* PHY dev type ioctls, unique per PHY type */
22 #define ATMIOC_PHYTYP_END 0x2f
23 #define ATMIOC_PHYPRV 0x30 /* PHY dev private ioctls, unique per driver */
24 #define ATMIOC_PHYPRV_END 0x4f
25 #define ATMIOC_SARCOM 0x50 /* SAR device common ioctls, globally unique */
26 #define ATMIOC_SARCOM_END 0x50
27 #define ATMIOC_SARPRV 0x60 /* SAR dev private ioctls, unique per driver */
28 #define ATMIOC_SARPRV_END 0x7f
29 #define ATMIOC_ITF 0x80 /* Interface ioctls, globally unique */
30 #define ATMIOC_ITF_END 0x8f
31 #define ATMIOC_BACKEND 0x90 /* ATM generic backend ioctls, u. per backend */
32 #define ATMIOC_BACKEND_END 0xaf
33 /* 0xb0-0xbf: Reserved for future use */
34 #define ATMIOC_AREQUIPA 0xc0 /* Application requested IP over ATM, glob. u. */
35 #define ATMIOC_LANE 0xd0 /* LAN Emulation, globally unique */
36 #define ATMIOC_MPOA 0xd8 /* MPOA, globally unique */
37 #define ATMIOC_CLIP 0xe0 /* Classical IP over ATM control, globally u. */
38 #define ATMIOC_CLIP_END 0xef
39 #define ATMIOC_SPECIAL 0xf0 /* Special-purpose controls, globally unique */
40 #define ATMIOC_SPECIAL_END 0xff
41
42 #endif
43
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