/*!
 * File:
 *  si446x_api_lib.h
 *
 * Description:
 *  This file contains the Si446x API library.
 *
 * Silicon Laboratories Confidential
 * Copyright 2011 Silicon Laboratories, Inc.
 */

#ifndef _SI446X_API_LIB_H_
#define _SI446X_API_LIB_H_
   
#include <stdint.h>


#define RADIO_DRIVER_EXTENDED_SUPPORT
#define RADIO_DRIVER_FULL_SUPPORT
   
extern union si446x_cmd_reply_union  Si446xCmd;
extern uint8_t  Pro2Cmd[];

#define SI466X_FIFO_SIZE 64

enum
{
    SI446X_SUCCESS,
    SI446X_NO_PATCH,
    SI446X_CTS_TIMEOUT,
    SI446X_PATCH_FAIL,
    SI446X_COMMAND_ERROR
};

/* Minimal driver support functions */
void si446x_reset(void);
void si446x_power_up(uint8_t BOOT_OPTIONS, uint8_t XTAL_OPTIONS, uint32_t XO_FREQ);

uint8_t si446x_configuration_init(const uint8_t* pSetPropCmd);
uint8_t si446x_apply_patch(void);
void si446x_part_info(void);

void si446x_start_tx(uint8_t CHANNEL, uint8_t CONDITION, uint16_t TX_LEN);
void si446x_start_rx(uint8_t CHANNEL, uint8_t CONDITION, uint16_t RX_LEN, uint8_t NEXT_STATE1, uint8_t NEXT_STATE2, uint8_t NEXT_STATE3);

void si446x_get_int_status(uint8_t PH_CLR_PEND, uint8_t MODEM_CLR_PEND, uint8_t CHIP_CLR_PEND);
void si446x_gpio_pin_cfg(uint8_t GPIO0, uint8_t GPIO1, uint8_t GPIO2, uint8_t GPIO3, uint8_t NIRQ, uint8_t SDO, uint8_t GEN_CONFIG);

void si446x_set_property( uint8_t GROUP, uint8_t NUM_PROPS, uint8_t START_PROP, ... );
void si446x_change_state(uint8_t NEXT_STATE1);

#ifdef RADIO_DRIVER_EXTENDED_SUPPORT
  /* Extended driver support functions */
  void si446x_nop(void);

  void si446x_fifo_info(uint8_t FIFO);
  void si446x_write_tx_fifo( uint8_t numBytes, uint8_t* pData );
  void si446x_read_rx_fifo( uint8_t numBytes, uint8_t* pRxData );

  void si446x_get_property(uint8_t GROUP, uint8_t NUM_PROPS, uint8_t START_PROP);

  #ifdef RADIO_DRIVER_FULL_SUPPORT
    /* Full driver support functions */
    void si446x_func_info(void);

    void si446x_frr_a_read(uint8_t respByteCount);
    void si446x_frr_b_read(uint8_t respByteCount);
    void si446x_frr_c_read(uint8_t respByteCount);
    void si446x_frr_d_read(uint8_t respByteCount);

    void si446x_get_adc_reading(uint8_t ADC_EN);
    void si446x_get_packet_info(uint8_t FIELD_NUMBER_MASK, uint16_t LEN, int16_t DIFF_LEN );
    void si446x_get_ph_status(uint8_t PH_CLR_PEND);
    void si446x_get_modem_status( uint8_t MODEM_CLR_PEND );
    void si446x_get_chip_status( uint8_t CHIP_CLR_PEND );

    void si446x_ircal_manual(uint8_t IRCAL_AMP, uint8_t IRCAL_PH);
    void si446x_protocol_cfg(uint8_t PROTOCOL);

    void si446x_request_device_state(void);

    void si446x_tx_hop(uint8_t INTE, uint8_t FRAC2, uint8_t FRAC1, uint8_t FRAC0, uint8_t VCO_CNT1, uint8_t VCO_CNT0, uint8_t PLL_SETTLE_TIME1, uint8_t PLL_SETTLE_TIME0);
    void si446x_rx_hop(uint8_t INTE, uint8_t FRAC2, uint8_t FRAC1, uint8_t FRAC0, uint8_t VCO_CNT1, uint8_t VCO_CNT0);

    void si446x_start_tx_fast( void );
    void si446x_start_rx_fast( void );

    void si446x_get_int_status_fast_clear( void );
    void si446x_get_int_status_fast_clear_read( void );

    void si446x_gpio_pin_cfg_fast( void );

    void si446x_get_ph_status_fast_clear( void );
    void si446x_get_ph_status_fast_clear_read( void );

    void si446x_get_modem_status_fast_clear( void );
    void si446x_get_modem_status_fast_clear_read( void );

    void si446x_get_chip_status_fast_clear( void );
    void si446x_get_chip_status_fast_clear_read( void );

    void si446x_fifo_info_fast_reset(uint8_t FIFO);
    void si446x_fifo_info_fast_read(void);

  #endif
#endif


#endif //_SI446X_API_LIB_H_