/*
 *  Hamlib CI-V backend - description of IC-7600
 *  Copyright (c) 2010 by Stephane Fillod
 *
 *
 *   This library is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU Lesser General Public
 *   License as published by the Free Software Foundation; either
 *   version 2.1 of the License, or (at your option) any later version.
 *
 *   This library is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *   Lesser General Public License for more details.
 *
 *   You should have received a copy of the GNU Lesser General Public
 *   License along with this library; if not, write to the Free Software
 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <stdlib.h>
#include <string.h>  /* String function definitions */

#include <hamlib/rig.h>
#include "token.h"
#include "idx_builtin.h"

#include "icom.h"
#include "icom_defs.h"
#include "frame.h"
#include "misc.h"
#include "bandplan.h"

#define IC7600_ALL_RX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR|RIG_MODE_FM|RIG_MODE_PSK|RIG_MODE_PSKR|RIG_MODE_PKTLSB|RIG_MODE_PKTUSB|RIG_MODE_PKTAM|RIG_MODE_PKTFM)
#define IC7600_1HZ_TS_MODES IC7600_ALL_RX_MODES
#define IC7600_OTHER_TX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR|RIG_MODE_FM|RIG_MODE_PSK|RIG_MODE_PSKR|RIG_MODE_PKTLSB|RIG_MODE_PKTUSB|RIG_MODE_PKTFM)
#define IC7600_AM_TX_MODES (RIG_MODE_AM|RIG_MODE_PKTAM)

#define IC7600_FUNCS (RIG_FUNC_NB|RIG_FUNC_COMP|RIG_FUNC_VOX|RIG_FUNC_TONE|RIG_FUNC_TSQL|RIG_FUNC_SBKIN|RIG_FUNC_FBKIN|RIG_FUNC_NR|RIG_FUNC_MON|RIG_FUNC_MN|RIG_FUNC_ANF|RIG_FUNC_LOCK|RIG_FUNC_RIT|RIG_FUNC_XIT|RIG_FUNC_TUNER|RIG_FUNC_APF|RIG_FUNC_DUAL_WATCH)

#define IC7600_LEVELS (RIG_LEVEL_PREAMP|RIG_LEVEL_ATT|RIG_LEVEL_AGC|RIG_LEVEL_COMP|RIG_LEVEL_BKINDL|RIG_LEVEL_BALANCE|RIG_LEVEL_NR|RIG_LEVEL_PBT_IN|RIG_LEVEL_PBT_OUT|RIG_LEVEL_CWPITCH|RIG_LEVEL_RFPOWER|RIG_LEVEL_MICGAIN|RIG_LEVEL_KEYSPD|RIG_LEVEL_NOTCHF_RAW|RIG_LEVEL_SQL|RIG_LEVEL_RAWSTR|RIG_LEVEL_STRENGTH|RIG_LEVEL_AF|RIG_LEVEL_RF|RIG_LEVEL_VOXGAIN|RIG_LEVEL_ANTIVOX|RIG_LEVEL_VOXDELAY|RIG_LEVEL_SWR|RIG_LEVEL_ALC|RIG_LEVEL_RFPOWER_METER|RIG_LEVEL_RFPOWER_METER_WATTS|RIG_LEVEL_COMP_METER|RIG_LEVEL_VD_METER|RIG_LEVEL_ID_METER|RIG_LEVEL_MONITOR_GAIN|RIG_LEVEL_NB)

#define IC7600_VFOS (RIG_VFO_MAIN|RIG_VFO_SUB|RIG_VFO_MEM)
#define IC7600_PARMS (RIG_PARM_ANN|RIG_PARM_BEEP|RIG_PARM_TIME|RIG_PARM_BACKLIGHT|RIG_PARM_KEYLIGHT)

#define IC7600_VFO_OPS (RIG_OP_CPY|RIG_OP_XCHG|RIG_OP_FROM_VFO|RIG_OP_TO_VFO|RIG_OP_MCL|RIG_OP_TUNE)
#define IC7600_SCAN_OPS (RIG_SCAN_MEM|RIG_SCAN_VFO|RIG_SCAN_PROG|RIG_SCAN_DELTA|RIG_SCAN_PRIO)

#define IC7600_ANTS (RIG_ANT_1|RIG_ANT_2)

/*
 * Measurement by Roeland, PA3MET
 */
#define IC7600_STR_CAL { 16, \
    { \
        {   0, -54 }, /* S0 */ \
        {  11, -48 }, \
        {  21, -42 }, \
        {  34, -36 }, \
        {  50, -30 }, \
        {  59, -24 }, \
        {  75, -18 }, \
        {  93, -12 }, \
        { 103,  -6 }, \
        { 124,   0 }, /* S9 */ \
        { 145,  10 }, \
        { 160,  20 }, \
        { 183,  30 }, \
        { 204,  40 }, \
        { 222,  50 }, \
        { 246,  60 } /* S9+60dB */  \
    } }

#define IC7600_SWR_CAL { 5, \
    { \
         { 0, 1.0f }, \
         { 48, 1.5f }, \
         { 80, 2.0f }, \
         { 120, 3.0f }, \
         { 240, 6.0f } \
    } }

#define IC7600_ALC_CAL { 2, \
    { \
         { 0, 0.0f }, \
         { 120, 1.0f } \
    } }

#define IC7600_RFPOWER_METER_CAL { 13, \
    { \
         { 0, 0.0f }, \
         { 21, 5.0f }, \
         { 43, 10.0f }, \
         { 65, 15.0f }, \
         { 83, 20.0f }, \
         { 95, 25.0f }, \
         { 105, 30.0f }, \
         { 114, 35.0f }, \
         { 124, 40.0f }, \
         { 143, 50.0f }, \
         { 183, 75.0f }, \
         { 213, 100.0f }, \
         { 255, 120.0f } \
    } }


#define IC7600_COMP_METER_CAL { 3, \
    { \
         { 0, 0.0f }, \
         { 130, 15.0f }, \
         { 241, 30.0f } \
    } }

#define IC7600_VD_METER_CAL { 4, \
    { \
         { 0, 0.0f }, \
         { 152, 10.0f }, \
         { 181, 13.0f }, \
         { 212, 16.0f } \
    } }

#define IC7600_ID_METER_CAL { 3, \
    { \
         { 0, 0.0f }, \
         { 97, 10.0f }, \
         { 241, 25.0f } \
    } }

struct cmdparams ic7600_extcmds[] =
{
    { {.s = RIG_PARM_BEEP}, CMD_PARAM_TYPE_PARM, C_CTL_MEM, S_MEM_PARM, SC_MOD_RW, 2, {0x00, 0x59}, CMD_DAT_BOL, 1 },
    { {.s = RIG_PARM_BACKLIGHT}, CMD_PARAM_TYPE_PARM, C_CTL_MEM, S_MEM_PARM, SC_MOD_RW, 2, {0x00, 0x38}, CMD_DAT_LVL, 2 },
    { {.s = RIG_PARM_TIME}, CMD_PARAM_TYPE_PARM, C_CTL_MEM, S_MEM_PARM, SC_MOD_RW, 2, {0x00, 0x54}, CMD_DAT_TIM, 2 },
    { {.s = RIG_LEVEL_VOXDELAY}, CMD_PARAM_TYPE_LEVEL, C_CTL_MEM, S_MEM_PARM, SC_MOD_RW, 2, {0x01, 0x67}, CMD_DAT_INT, 1 },
    { { 0 } }
};

int ic7600_ext_tokens[] =
{
    TOK_DRIVE_GAIN, TOK_BACKEND_NONE
};

/*
 * IC-7600 rig capabilities.
 */
static const struct icom_priv_caps ic7600_priv_caps =
{
    0x7a,    /* default address */
    0,       /* 731 mode */
    0,       /* no XCHG */
    ic756pro_ts_sc_list,
    .antack_len = 3,
    .ant_count = 2,
    .agc_levels_present = 1,
    .agc_levels = {
        { .level = RIG_AGC_FAST, .icom_level = 1 },
        { .level = RIG_AGC_MEDIUM, .icom_level = 2 },
        { .level = RIG_AGC_SLOW, .icom_level = 3 },
        { .level = -1, .icom_level = 0 },
    },
    .extcmds = ic7600_extcmds,   /* Custom op parameters */
};

const struct rig_caps ic7600_caps =
{
    RIG_MODEL(RIG_MODEL_IC7600),
    .model_name = "IC-7600",
    .mfg_name =  "Icom",
    .version =  BACKEND_VER ".0",
    .copyright =  "LGPL",
    .status =  RIG_STATUS_STABLE,
    .rig_type =  RIG_TYPE_TRANSCEIVER,
    .ptt_type =  RIG_PTT_RIG,
    .dcd_type =  RIG_DCD_RIG,
    .port_type =  RIG_PORT_SERIAL,
    .serial_rate_min =  300,
    .serial_rate_max =  19200,
    .serial_data_bits =  8,
    .serial_stop_bits =  1,
    .serial_parity =  RIG_PARITY_NONE,
    .serial_handshake =  RIG_HANDSHAKE_NONE,
    .write_delay =  0,
    .post_write_delay =  0,
    .timeout =  1000,
    .retry =  3,
    .has_get_func =  IC7600_FUNCS,
    .has_set_func =  IC7600_FUNCS,
    .has_get_level =  IC7600_LEVELS,
    .has_set_level =  RIG_LEVEL_SET(IC7600_LEVELS),
    .has_get_parm =  IC7600_PARMS,
    .has_set_parm =  RIG_PARM_SET(IC7600_PARMS),
    .level_gran = {
        // cppcheck-suppress *
        [LVL_RAWSTR] = { .min = { .i = 0 }, .max = { .i = 255 } },
        [LVL_VOXDELAY] = { .min = { .i = 0 }, .max = { .i = 20 }, .step = { .i = 1 } },
        [LVL_KEYSPD] = { .min = { .i = 6 }, .max = { .i = 48 }, .step = { .i = 1 } },
        [LVL_CWPITCH] = { .min = { .i = 300 }, .max = { .i = 900 }, .step = { .i = 1 } },
    },
    .parm_gran =  {},
    .ext_tokens = ic7600_ext_tokens,
    .extfuncs = icom_ext_funcs,
    .extlevels = icom_ext_levels,
    .extparms = icom_ext_parms,
    .ctcss_list =  common_ctcss_list,
    .dcs_list =  NULL,
    .preamp =   { 10, 20, RIG_DBLST_END, }, /* FIXME: TBC */
    .attenuator =   { 6, 12, 18, RIG_DBLST_END, },
    .max_rit =  Hz(9999),
    .max_xit =  Hz(9999),
    .max_ifshift =  Hz(0),
    .targetable_vfo =  0,
    .vfo_ops =  IC7600_VFO_OPS,
    .scan_ops =  IC7600_SCAN_OPS,
    .transceive =  RIG_TRN_RIG,
    .bank_qty =   0,
    .chan_desc_sz =  0,

    .chan_list =  {
        {   1,  99, RIG_MTYPE_MEM  },
        { 100, 101, RIG_MTYPE_EDGE },    /* two by two */
        RIG_CHAN_END,
    },

    .rx_range_list1 =   { {kHz(30), MHz(60), IC7600_ALL_RX_MODES, -1, -1, IC7600_VFOS, IC7600_ANTS},
        RIG_FRNG_END,
    },
    .tx_range_list1 =   {
        FRQ_RNG_HF(1, IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS),
        FRQ_RNG_6m(1, IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS),
        FRQ_RNG_HF(1, IC7600_AM_TX_MODES, W(1), W(30), IC7600_VFOS, IC7600_ANTS), /* AM class */
        FRQ_RNG_6m(1, IC7600_AM_TX_MODES, W(1), W(30), IC7600_VFOS, IC7600_ANTS), /* AM class */
        RIG_FRNG_END,
    },

    .rx_range_list2 =   { {kHz(30), MHz(60), IC7600_ALL_RX_MODES, -1, -1, IC7600_VFOS, IC7600_ANTS},
        RIG_FRNG_END,
    },
    .tx_range_list2 =  {
        FRQ_RNG_HF(2, IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS),
        FRQ_RNG_6m(2, IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS),
        FRQ_RNG_HF(2, IC7600_AM_TX_MODES, W(1), W(30), IC7600_VFOS, IC7600_ANTS), /* AM class */
        FRQ_RNG_6m(2, IC7600_AM_TX_MODES, W(1), W(30), IC7600_VFOS, IC7600_ANTS), /* AM class */
        /* USA only, TBC: end of range and modes */
        {MHz(5.33050), MHz(5.33350), IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS}, /* USA only */
        {MHz(5.34650), MHz(5.34950), IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS}, /* USA only */
        {MHz(5.36650), MHz(5.36950), IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS}, /* USA only */
        {MHz(5.37150), MHz(5.37450), IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS}, /* USA only */
        {MHz(5.40350), MHz(5.40650), IC7600_OTHER_TX_MODES, W(2), W(100), IC7600_VFOS, IC7600_ANTS}, /* USA only */
        RIG_FRNG_END,
    },

    .tuning_steps =     {
        {IC7600_1HZ_TS_MODES, 1},
        {IC7600_ALL_RX_MODES, Hz(100)},
        {IC7600_ALL_RX_MODES, kHz(1)},
        {IC7600_ALL_RX_MODES, kHz(5)},
        {IC7600_ALL_RX_MODES, kHz(9)},
        {IC7600_ALL_RX_MODES, kHz(10)},
        {IC7600_ALL_RX_MODES, kHz(12.5)},
        {IC7600_ALL_RX_MODES, kHz(20)},
        {IC7600_ALL_RX_MODES, kHz(25)},
        RIG_TS_END,
    },
    /* mode/filter list, remember: order matters! But duplication may speed up search.  Put the most commonly used modes first!  Remember these are defaults, with dsp rigs you can change them to anything you want except FM and WFM which are fixed */
    .filters =  {
        {RIG_MODE_SSB | RIG_MODE_PKTLSB | RIG_MODE_PKTUSB, kHz(2.4)},
        {RIG_MODE_SSB | RIG_MODE_PKTLSB | RIG_MODE_PKTUSB, kHz(1.8)},
        {RIG_MODE_SSB | RIG_MODE_PKTLSB | RIG_MODE_PKTUSB, kHz(3)},
        {RIG_MODE_CW | RIG_MODE_CWR | RIG_MODE_RTTY | RIG_MODE_RTTYR | RIG_MODE_PSK | RIG_MODE_PSKR, Hz(500)},
        {RIG_MODE_CW | RIG_MODE_CWR | RIG_MODE_RTTY | RIG_MODE_RTTYR | RIG_MODE_PSK | RIG_MODE_PSKR, Hz(250)},
        {RIG_MODE_CW | RIG_MODE_CWR | RIG_MODE_PSK | RIG_MODE_PSKR, kHz(1.2)},
        {RIG_MODE_RTTY | RIG_MODE_RTTYR, kHz(2.4)},
        {RIG_MODE_AM | RIG_MODE_PKTAM, kHz(6)},
        {RIG_MODE_AM | RIG_MODE_PKTAM, kHz(3)},
        {RIG_MODE_AM | RIG_MODE_PKTAM, kHz(9)},
        {RIG_MODE_FM | RIG_MODE_PKTFM, kHz(10)},
        {RIG_MODE_FM | RIG_MODE_PKTFM, kHz(7)},
        {RIG_MODE_FM | RIG_MODE_PKTFM, kHz(15)},
        RIG_FLT_END,
    },
    .str_cal = IC7600_STR_CAL,
    .swr_cal = IC7600_SWR_CAL,
    .alc_cal = IC7600_ALC_CAL,
    .rfpower_meter_cal = IC7600_RFPOWER_METER_CAL,
    .comp_meter_cal = IC7600_COMP_METER_CAL,
    .vd_meter_cal = IC7600_VD_METER_CAL,
    .id_meter_cal = IC7600_ID_METER_CAL,

    .cfgparams =  icom_cfg_params,
    .set_conf =  icom_set_conf,
    .get_conf =  icom_get_conf,

    .priv = (void *)& ic7600_priv_caps,
    .rig_init =   icom_init,
    .rig_cleanup =   icom_cleanup,
    .rig_open =  icom_rig_open,
    .rig_close =  icom_rig_open,

    .set_freq =  icom_set_freq,
    .get_freq =  icom_get_freq,
    .set_mode =  icom_set_mode_with_data,
    .get_mode =  icom_get_mode_with_data,
    .set_vfo =  icom_set_vfo,
    .set_ant =  icom_set_ant,
    .get_ant =  icom_get_ant,

    .set_rit =  icom_set_rit_new,
    .get_rit =  icom_get_rit_new,
    .get_xit =  icom_get_rit_new,
    .set_xit =  icom_set_xit_new,

    .decode_event =  icom_decode_event,
    .set_level =  icom_set_level,
    .get_level =  icom_get_level,
    .set_ext_level =  icom_set_ext_level,
    .get_ext_level =  icom_get_ext_level,
    .set_func =  icom_set_func,
    .get_func =  icom_get_func,
    .set_parm =  icom_set_parm,
    .get_parm =  icom_get_parm,
    .set_mem =  icom_set_mem,
    .vfo_op =  icom_vfo_op,
    .scan =  icom_scan,
    .set_ptt =  icom_set_ptt,
    .get_ptt =  icom_get_ptt,
    .get_dcd =  icom_get_dcd,
    .set_ts =  icom_set_ts,
    .get_ts =  icom_get_ts,
    .set_ctcss_tone =  icom_set_ctcss_tone,
    .get_ctcss_tone =  icom_get_ctcss_tone,
    .set_ctcss_sql =  icom_set_ctcss_sql,
    .get_ctcss_sql =  icom_get_ctcss_sql,
    .set_split_freq =  icom_set_split_freq,
    .get_split_freq =  icom_get_split_freq,
    .set_split_mode =  icom_set_split_mode,
    .get_split_mode =  icom_get_split_mode,
    .set_split_vfo =  icom_set_split_vfo,
    .get_split_vfo =  icom_get_split_vfo,
    .set_powerstat = icom_set_powerstat,
    .get_powerstat = icom_get_powerstat,
    .send_morse = icom_send_morse
};
