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