/*      $OpenBSD: if_maloreg.h,v 1.15 2007/10/08 22:08:12 mglocker Exp $ */

/*
 * Copyright (c) 2007 Marcus Glocker <mglocker@openbsd.org>
 *
 * Permission to use, copy, modify, and 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.
 */

/* registers */
#define MALO_REG_HOST_STATUS            0x00
#define MALO_REG_CARD_INTR_CAUSE        0x02
#define MALO_REG_HOST_INTR_MASK         0x04
#define MALO_REG_DATA_READ              0x10
#define MALO_REG_CMD_READ               0x12
#define MALO_REG_DATA_WRITE_LEN         0x14
#define MALO_REG_DATA_WRITE             0x16
#define MALO_REG_CMD_WRITE_LEN          0x18
#define MALO_REG_CMD_WRITE              0x1a
#define MALO_REG_CARD_STATUS            0x20
#define MALO_REG_HOST_INTR_CAUSE        0x22
#define MALO_REG_DATA_READ_LEN          0x24
#define MALO_REG_RBAL                   0x28
#define MALO_REG_CMD_READ_LEN           0x30
#define MALO_REG_SCRATCH                0x3f
#define MALO_REG_CARD_INTR_MASK         0x44

/* register values */
#define MALO_VAL_SCRATCH_READY          0x00
#define MALO_VAL_TX_DL_OVER             0x01
#define MALO_VAL_RX_DL_OVER             0x02
#define MALO_VAL_CMD_DL_OVER            0x04
#define MALO_VAL_SCRATCH_FW_LOADED      0x5a
#define MALO_VAL_HOST_INTR_MASK_ON      0x001f
#define MALO_VAL_CARD_STATUS_MASK       0x7f00

/* interrupt reasons */
#define MALO_VAL_HOST_INTR_TX           (1 << 0)
#define MALO_VAL_HOST_INTR_RX           (1 << 1)
#define MALO_VAL_HOST_INTR_CMD          (1 << 3)
#define MALO_VAL_HOST_INTR_EVENT        (1 << 4)

/* FW commands */
#define MALO_CMD_RESP                   0x8000
#define MALO_CMD_HWSPEC                 0x0003
#define MALO_CMD_RESET                  0x0005
#define MALO_CMD_SCAN                   0x0006
#define MALO_CMD_AUTH                   0x0011
#define MALO_CMD_WEP                    0x0013
#define MALO_CMD_SNMP                   0x0016
#define MALO_CMD_RADIO                  0x001c
#define MALO_CMD_CHANNEL                0x001d
#define MALO_CMD_TXPOWER                0x001e
#define MALO_CMD_ANTENNA                0x0020
#define MALO_CMD_MACCTRL                0x0028
#define MALO_CMD_MACADDR                0x004d
#define MALO_CMD_ASSOC                  0x0050
#define MALO_CMD_80211D                 0x005b
#define MALO_CMD_BGSCAN_CONFIG          0x006b
#define MALO_CMD_BGSCAN_QUERY           0x006c
#define MALO_CMD_RATE                   0x0076

/* FW command values */
#define MALO_CMD_RADIO_OFF              0x0000
#define MALO_CMD_RADIO_ON               0x0001
#define MALO_CMD_RADIO_LONG_P           0x0000
#define MALO_CMD_RADIO_SHORT_P          0x0002
#define MALO_CMD_RADIO_AUTO_P           0x0004
#define MALO_CMD_MACCTRL_RX_ON          0x0001
#define MALO_CMD_MACCTRL_TX_ON          0x0002
#define MALO_CMD_MACCTRL_PROMISC_ON     0x0080

/* events */
#define MALO_EVENT_DEAUTH               0x0008
#define MALO_EVENT_DISASSOC             0x0009