Source to iokit/Drivers/platform/drvAppleCuda/AppleCudaCommands.h
/*
* Copyright (c) 1998-2000 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 1996 1995 by Open Software Foundation, Inc. 1997 1996 1995 1994 1993 1992 1991
* All Rights Reserved
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright notice appears in all copies and
* that both the copyright notice and this permission notice appear in
* supporting documentation.
*
* OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
* IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT,
* NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
/*
* Copyright 1996 1995 by Apple Computer, Inc. 1997 1996 1995 1994 1993 1992 1991
* All Rights Reserved
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright notice appears in all copies and
* that both the copyright notice and this permission notice appear in
* supporting documentation.
*
* APPLE COMPUTER DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
* IN NO EVENT SHALL APPLE COMPUTER BE LIABLE FOR ANY SPECIAL, INDIRECT, OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT,
* NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/*
* MKLINUX-1.0DR2
*/
/*
* 18 June 1998 sdouglas
* Start IOKit version.
*/
struct cuda_packet {
int a_hcount;
unsigned char a_header[8];
int a_bcount; /* on entry size, on exit, actual */
unsigned char * a_buffer; /* ool data */
};
typedef struct cuda_packet cuda_packet_t;
#ifdef __cplusplus
class IOSyncer;
struct cuda_request {
cuda_packet_t a_cmd; /* Command packet */
cuda_packet_t a_reply; /* Reply packet */
volatile struct cuda_request* a_next;
IOSyncer * sync;
bool needWake;
};
typedef struct cuda_request cuda_request_t;
#else
struct cuda_request {
cuda_packet_t a_cmd; /* Command packet */
cuda_packet_t a_reply; /* Reply packet */
volatile struct cuda_request* a_next;
void * sync;
};
typedef struct cuda_request cuda_request_t;
#endif
/*
* ADB Packet Types
*/
#define ADB_PACKET_ADB 0
#define ADB_PACKET_PSEUDO 1
#define ADB_PACKET_ERROR 2
#define ADB_PACKET_TIMER 3
#define ADB_PACKET_POWER 4
#define ADB_PACKET_MACIIC 5
/*
* ADB Device Commands
*/
#define ADB_ADBCMD_RESET_BUS 0x00
#define ADB_ADBCMD_FLUSH_ADB 0x01
#define ADB_ADBCMD_WRITE_ADB 0x08
#define ADB_ADBCMD_READ_ADB 0x0c
/*
* ADB Pseudo Commands
*/
#define ADB_PSEUDOCMD_WARM_START 0x00
#define ADB_PSEUDOCMD_START_STOP_AUTO_POLL 0x01
#define ADB_PSEUDOCMD_GET_6805_ADDRESS 0x02
#define ADB_PSEUDOCMD_GET_REAL_TIME 0x03
#define ADB_PSEUDOCMD_GET_PRAM 0x07
#define ADB_PSEUDOCMD_SET_6805_ADDRESS 0x08
#define ADB_PSEUDOCMD_SET_REAL_TIME 0x09
#define ADB_PSEUDOCMD_POWER_DOWN 0x0a
#define ADB_PSEUDOCMD_SET_POWER_UPTIME 0x0b
#define ADB_PSEUDOCMD_SET_PRAM 0x0c
#define ADB_PSEUDOCMD_MONO_STABLE_RESET 0x0d
#define ADB_PSEUDOCMD_SEND_DFAC 0x0e
#define ADB_PSEUDOCMD_BATTERY_SWAP_SENSE 0x10
#define ADB_PSEUDOCMD_RESTART_SYSTEM 0x11
#define ADB_PSEUDOCMD_SET_IPL_LEVEL 0x12
#define ADB_PSEUDOCMD_FILE_SERVER_FLAG 0x13
#define ADB_PSEUDOCMD_SET_AUTO_RATE 0x14
#define ADB_PSEUDOCMD_GET_AUTO_RATE 0x16
#define ADB_PSEUDOCMD_SET_DEVICE_LIST 0x19
#define ADB_PSEUDOCMD_GET_DEVICE_LIST 0x1a
#define ADB_PSEUDOCMD_SET_ONE_SECOND_MODE 0x1b
#define ADB_PSEUDOCMD_SET_POWER_MESSAGES 0x21
#define ADB_PSEUDOCMD_GET_SET_IIC 0x22
#define ADB_PSEUDOCMD_ENABLE_DISABLE_WAKEUP 0x23
#define ADB_PSEUDOCMD_TIMER_TICKLE 0x24
#define ADB_PSEUDOCMD_COMBINED_FORMAT_IIC 0X25
/*
* Macros to help build commands up
*/
#define ADB_BUILD_CMD1(c, p1) {(c)->a_cmd.a_header[0] = p1; (c)->a_cmd.a_hcount = 1; }
#define ADB_BUILD_CMD2(c, p1, p2) {(c)->a_cmd.a_header[0] = p1; (c)->a_cmd.a_header[1] = p2; (c)->a_cmd.a_hcount = 2; }
#define ADB_BUILD_CMD3(c, p1, p2, p3) {(c)->a_cmd.a_header[0] = p1; (c)->a_cmd.a_header[1] = p2; (c)->a_cmd.a_header[2] = p3; (c)->a_cmd.a_hcount = 3; }
#define ADB_BUILD_CMD4(c, p1, p2, p3, p4) {(c)->a_cmd.a_header[0] = p1; (c)->a_cmd.a_header[1] = p2; \
(c)->a_cmd.a_header[2] = p3; (c)->a_cmd.a_header[3] = p4; (c)->a_cmd.a_hcount = 4; }
#if 0
#define ADB_BUILD_CMD2_BUFFER(c, p1, p2, len, buf) {(c)->a_cmd.a_header[0] = p1; (c)->a_cmd.a_header[1] = p2; (c)->a_cmd.a_hcount = 2;\
(c)->a_cmd.a_bcount = len;\
memcpy(&(c)->a_cmd.a_buffer, buf, len); }
#endif
#define adb_init_request(a) { bzero((char *) a, sizeof(*a)); }