/* * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting * Copyright (c) 2002-2008 Atheros Communications, Inc. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * $Id: ah_decode.h,v 1.1.1.1 2008/12/11 04:46:23 alc Exp $ */ #ifndef _ATH_AH_DECODE_H_ #define _ATH_AH_DECODE_H_ /* * Register tracing support. * * Setting hw.ath.hal.alq=1 enables tracing of all register reads and * writes to the file /tmp/ath_hal.log. The file format is a simple * fixed-size array of records. When done logging set hw.ath.hal.alq=0 * and then decode the file with the arcode program (that is part of the * HAL). If you start+stop tracing the data will be appended to an * existing file. */ struct athregrec { uint32_t op : 8, reg : 24; uint32_t val; }; enum { OP_READ = 0, /* register read */ OP_WRITE = 1, /* register write */ OP_DEVICE = 2, /* device identification */ OP_MARK = 3, /* application marker */ }; enum { AH_MARK_RESET, /* ar*Reset entry, bChannelChange */ AH_MARK_RESET_LINE, /* ar*_reset.c, line %d */ AH_MARK_RESET_DONE, /* ar*Reset exit, error code */ AH_MARK_CHIPRESET, /* ar*ChipReset, channel num */ AH_MARK_PERCAL, /* ar*PerCalibration, channel num */ AH_MARK_SETCHANNEL, /* ar*SetChannel, channel num */ AH_MARK_ANI_RESET, /* ar*AniReset, opmode */ AH_MARK_ANI_POLL, /* ar*AniReset, listen time */ AH_MARK_ANI_CONTROL, /* ar*AniReset, cmd */ }; #endif /* _ATH_AH_DECODE_H_ */