xnu-344.tar.gz

[apple/xnu.git] / bsd / sys / chio.h

diff --git a/bsd/sys/chio.h b/bsd/sys/chio.h
deleted file mode 100644 (file)
index 6d35d85..0000000
--- a/bsd/sys/chio.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
-/* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
-/*
- * The NEXTSTEP Software License Agreement specifies the terms
- * and conditions for redistribution.
- */
-
-#ifndef _SYS_CHIO_H_
-#define _SYS_CHIO_H_
-
-/*
- * Structures and definitions for changer io control commands
- */
-
-#define CH_INVERT              0x10000
-#define CH_ADDR_MASK           0xffff
-struct chop {
-       short   ch_op;          /* operations defined below */
-       short   result;         /* the result */
-       union {
-               struct {
-                       int chm;                /* Transport element */
-                       int from;
-                       int to;
-               } move;
-               struct {
-                       int chm;                /* Transport element */
-                       int to;
-               } position; 
-               struct {
-                       short   chmo;           /* Offset of first CHM */
-                       short   chms;           /* No. of CHM */
-                       short   slots;          /* No. of Storage Elements */
-                       short   sloto;          /* Offset of first SE */
-                       short   imexs;          /* No. of Import/Export Slots */
-                       short   imexo;          /* Offset of first IM/EX */
-                       short   drives;         /* No. of CTS */
-                       short   driveo;         /* Offset of first CTS */
-                       short   rot;            /* CHM can rotate */
-               } getparam;
-               struct {
-                       int type;
-#define CH_CHM 1
-#define CH_STOR        2
-#define CH_IMEX        3
-#define CH_CTS 4
-                       int from;
-                       struct {
-                               u_char elema_1;
-                               u_char elema_0;
-                               u_char full:1;
-                               u_char rsvd:1;
-                               u_char except:1;
-                               u_char :5;
-                               u_char rsvd2;
-                               union {
-                                       struct {
-                                               u_char add_sense_code;
-                                               u_char add_sense_code_qualifier;
-                                       } specs;
-                                       short add_sense;
-/* WARINING LSB only */
-#define CH_CHOLDER     0x0290  /* Cartridge holder is missing */
-#define CH_STATUSQ     0x0390  /* Status is questionable */
-#define CH_CTS_CLOSED  0x0490  /* CTS door is closed */
-                               } ch_add_sense;
-                               u_char rsvd3[3];
-                               u_char :6;
-                               u_char invert:1;
-                               u_char svalid:1;
-                               u_char source_1;
-                               u_char source_0;
-                               u_char rsvd4[4];
-                       } elem_data;
-               } get_elem_stat;
-       } u;
-};
-
-/* operations */
-#define CHMOVE                         1
-#define CHPOSITION                     2
-#define CHGETPARAM                     3
-#define CHGETELEM                      4
-
-
-/* Changer IO control command */
-#define        CHIOOP  _IOWR('c', 1, struct chop)      /* do a mag tape op */
-
-#endif /* !_SYS_CHIO_H_ */