//----------------------------------------------------------------------------
//  Description:  This file contains definitions specific to the CC1101.
//  The configuration registers, strobe commands, and status registers are 
//  defined, as well as some common masks for these registers.
//
//  Texas Instruments, Inc.
//  July 2006
//----------------------------------------------------------------------------
#ifndef CC1101_h
#define CC1101_h
//
#include <inttypes.h>
//
//  CC1101 Configuration Registers.
//
#define CC1101_IOCFG2            0x00        // GDO2 Output Pin Configuration
#define CC1101_IOCFG1            0x01        // GDO1 Output Pin Configuration
#define CC1101_IOCFG0            0x02        // GDO0 Output Pin Configuration
#define CC1101_FIFOTHR           0x03        // RX FIFO and TX FIFO Thresholds
#define CC1101_SYNC1             0x04        // Sync Word, High Byte
#define CC1101_SYNC0             0x05        // Sync Word, Low Byte
#define CC1101_PKTLEN            0x06        // Packet Length
#define CC1101_PKTCTRL1          0x07        // Packet Automation Control
#define CC1101_PKTCTRL0          0x08        // Packet Automation Control
#define CC1101_ADDR              0x09        // Device Address
#define CC1101_CHANNR            0x0A        // Channel Number
#define CC1101_FSCTRL1           0x0B        // Frequency Synthesizer Control
#define CC1101_FSCTRL0           0x0C        // Frequency Synthesizer Control
#define CC1101_FREQ2             0x0D        // Frequency Control Word, High Byte
#define CC1101_FREQ1             0x0E        // Frequency Control Word, Middle Byte
#define CC1101_FREQ0             0x0F        // Frequency Control Word, Low Byte
#define CC1101_MDMCFG4           0x10        // Modem Configuration
#define CC1101_MDMCFG3           0x11        // Modem Configuration
#define CC1101_MDMCFG2           0x12        // Modem Configuration
#define CC1101_MDMCFG1           0x13        // Modem Configuration
#define CC1101_MDMCFG0           0x14        // Modem Configuration
#define CC1101_DEVIATN           0x15        // Modem Deviation Setting
#define CC1101_MCSM2             0x16        // Main Radio Control State Machine Configuration
#define CC1101_MCSM1             0x17        // Main Radio Control State Machine Configuration
#define CC1101_MCSM0             0x18        // Main Radio Control State Machine Configuration
#define CC1101_FOCCFG            0x19        // Frequency Offset Compensation Configuration
#define CC1101_BSCFG             0x1A        // Bit Synchronization Configuration
#define CC1101_AGCCTRL2          0x1B        // AGC Control
#define CC1101_AGCCTRL1          0x1C        // AGC Control
#define CC1101_AGCCTRL0          0x1D        // AGC Control
#define CC1101_WOREVT1           0x1E        // High Byte Event0 Timeout
#define CC1101_WOREVT0           0x1F        // Low Byte Event0 Timeout
#define CC1101_WORCTRL           0x20        // Wake On Radio Control
#define CC1101_FREND1            0x21        // Front End RX Configuration
#define CC1101_FREND0            0x22        // Front End TX Configuration
#define CC1101_FSCAL3            0x23        // Frequency Synthesizer Calibration
#define CC1101_FSCAL2            0x24        // Frequency Synthesizer Calibration
#define CC1101_FSCAL1            0x25        // Frequency Synthesizer Calibration
#define CC1101_FSCAL0            0x26        // Frequency Synthesizer Calibration
#define CC1101_RCCTRL1           0x27        // RC Oscillator Configuration
#define CC1101_RCCTRL0           0x28        // RC Oscillator Configuration
#define CC1101_FSTEST            0x29        // Frequency Synthesizer Calibration Control
#define CC1101_PTEST             0x2A        // Production Test
#define CC1101_AGCTEST           0x2B        // AGC Test
#define CC1101_TEST2             0x2C        // Various Test Settings
#define CC1101_TEST1             0x2D        // Various Test Settings
#define CC1101_TEST0             0x2E        // Various Test Settings
//
//  CC1101 Status Registers.
//
#define CC1101_PARTNUM           0x30        // Chip ID
#define CC1101_VERSION           0x31        // Chip ID
#define CC1101_FREQEST           0x32        // Frequency Offset Estimate from Demodulator
#define CC1101_LQI               0x33        // Demodulator Estimate for Link Quality
#define CC1101_RSSI              0x34        // Received Signal Strength Indication
#define CC1101_MARCSTATE         0x35        // Main Radio Control State Machine State
#define CC1101_WORTIME1          0x36        // High Byte of WOR Time
#define CC1101_WORTIME0          0x37        // Low Byte of WOR Time
#define CC1101_PKTSTATUS         0x38        // Current GDOx Status and Packet Status
#define CC1101_VCO_VC_DAC        0x39        // Current Setting from PLL Calibration Module
#define CC1101_TXBYTES           0x3A        // Underflow and Number of Bytes
#define CC1101_RXBYTES           0x3B        // Overflow and Number of Bytes
#define CC1101_RCCTRL1_STATUS    0x3C        // Last RC Oscillator Calibration Result
#define CC1101_RCCTRL0_STATUS    0x3D        // Last RC Oscillator Calibration Result 
//
//  CC1101 PA Table, TX FIFO and RX FIFO.
//
#define CC1101_PATABLE           0x3E        // PA TABLE address
#define CC1101_TXFIFO            0x3F        // TX FIFO address
#define CC1101_RXFIFO            0x3F        // RX FIFO address
//
//  CC1101 Command Strobes.
//
#define CC1101_SRES              0x30        // Reset CC1101 chip
#define CC1101_SFSTXON           0x31        // Enable and calibrate frequency synthesizer (if MCSM0.FS_AUTOCAL = 1). If in RX (with CCA):
                                             // Go to a wait state where only the synthesizer is running (for quick RX / TX turnaround).
#define CC1101_SXOFF             0x32        // Turn off crystal oscillator
#define CC1101_SCAL              0x33        // Calibrate frequency synthesizer and turn it off. SCAL can be strobed from IDLE mode without
                                             // setting manual calibration mode (MCSM0.FS_AUTOCAL = 0)
#define CC1101_SRX               0x34        // Enable RX. Perform calibration first if coming from IDLE and MCSM0.FS_AUTOCAL = 1
#define CC1101_STX               0x35        // In IDLE state: Enable TX. Perform calibration first if MCSM0.FS_AUTOCAL = 1.
                                             // If in RX state and CCA is enabled: Only go to TX if channel is clear
#define CC1101_SIDLE             0x36        // Exit RX / TX, turn off frequency synthesizer and exit Wake-On-Radio mode if applicable
#define CC1101_SWOR              0x38        // Start automatic RX polling sequence (Wake-on-Radio) if WORCTRL.RC_PD = 0
#define CC1101_SPWD              0x39        // Enter power down mode when CSn goes high
#define CC1101_SFRX              0x3A        // Flush the RX FIFO buffer. Only issue SFRX in IDLE or RXFIFO_OVERFLOW states
#define CC1101_SFTX              0x3B        // Flush the TX FIFO buffer. Only issue SFTX in IDLE or TXFIFO_UNDERFLOW states
#define CC1101_SWORRST           0x3C        // Reset real time clock to Event1 value
#define CC1101_SNOP              0x3D        // No operation. May be used to get access to the chip status byte
//
//  CC1101 Transfer Types.
//
#define WRITE_BURST              0x40
#define READ_SINGLE              0x80
#define READ_BURST               0xC0
//
//  CC1101 Returned Status Bytes.
//
#define CC1101_STATE_IDLE               0x01
#define CC1101_STATE_ENDCAL             0x0C
#define CC1101_STATE_RX                 0x0D
#define CC1101_STATE_RXFIFO_ERROR       0x11
#define CC1101_STATE_TX                 0x13
#define CC1101_STATE_TX_END             0x14
#define CC1101_STATE_TXFIFO_ERROR       0x16
//
//  CC1101 Helper Macros.
//
#define setRxState()             cmdStrobe(CC1101_SRX)   // Enter Rx state
#define setTxState()             cmdStrobe(CC1101_STX)   // Enter Tx state
#define setIdleState()           cmdStrobe(CC1101_SIDLE) // Enter Idle state
#define flushRxFifo()            cmdStrobe(CC1101_SFRX)  // Flush Rx FIFO
#define flushTxFifo()            cmdStrobe(CC1101_SFTX)  // Flush Tx FIFO
//
//  CC1101 PA Table.
//
const uint8_t PA_TABLE[8] = {0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0};
//
//
//
#endif


