//----------------------------------------------------////-------Institute Of  Computing Technology-----------////------------Chinese Academic  Science---------------////-----中國科學院計算技術研究所先進測試技術實驗室-----////----------------------------------------------------///** * www.wsn.net.cn * @copyright:nbicc_lpp * @data:2005.11.22 * @version:0.0.1 * @updata:$ * */#ifndef _cc2420CONST_H#define _cc2420CONST_H#ifndef cc2420_DEF_CHANNEL#define cc2420_DEF_CHANNEL	0  //channel select#endif #define cc2420_DEF_PRESET 2405  //freq select#define cc2420_DEF_FCF_LO          0x08#define cc2420_DEF_FCF_HI          0x01  // without ACK#define cc2420_DEF_FCF_HI_ACK      0x21  // with ACK#define cc2420_DEF_FCF_TYPE_BEACON 0x00#define cc2420_DEF_FCF_TYPE_DATA   0x01#define cc2420_DEF_FCF_TYPE_ACK    0x02#define cc2420_DEF_FCF_BIT_ACK     5#define cc2420_DEF_BACKOFF         500#define cc2420_SYMBOL_TIME         16 // 2^4// 20 symbols make up a backoff period// 10 jiffy's make up a backoff period// due to timer overhead, 30.5us is close enough to 32us per 2 symbols#define cc2420_SYMBOL_UNIT         10// delay 20 jiffies when waiting for the ack#define cc2420_ACK_DELAY           20#define cc2420_SNOP            0x00#define cc2420_SXOSCON         0x01#define cc2420_STXCAL          0x02#define cc2420_SRXON           0x03#define cc2420_STXON           0x04#define cc2420_STXONCCA        0x05#define cc2420_SRFOFF          0x06#define cc2420_SXOSCOFF        0x07#define cc2420_SFLUSHRX        0x08#define cc2420_SFLUSHTX        0x09#define cc2420_SACK            0x0A#define cc2420_SACKPEND        0x0B#define cc2420_SRXDEC          0Rx0C#define cc2420_STXENC          0x0D#define cc2420_SAES            0x0E#define cc2420_MAIN            0x10#define cc2420_MDMCTRL0        0x11#define cc2420_MDMCTRL1        0x12#define cc2420_RSSI            0x13#define cc2420_SYNCWORD        0x14#define cc2420_TXCTRL          0x15#define cc2420_RXCTRL0         0x16#define cc2420_RXCTRL1         0x17#define cc2420_FSCTRL          0x18#define cc2420_SECCTRL0        0x19#define cc2420_SECCTRL1        0x1A#define cc2420_BATTMON         0x1B#define cc2420_IOCFG0          0x1C#define cc2420_IOCFG1          0x1D#define cc2420_MANFIDL         0x1E#define cc2420_MANFIDH         0x1F#define cc2420_FSMTC           0x20#define cc2420_MANAND          0x21#define cc2420_MANOR           0x22#define cc2420_AGCCTRL         0x23#define cc2420_AGCTST0         0x24#define cc2420_AGCTST1         0x25#define cc2420_AGCTST2         0x26#define cc2420_FSTST0          0x27#define cc2420_FSTST1          0x28#define cc2420_FSTST2          0x29#define cc2420_FSTST3          0x2A#define cc2420_RXBPFTST        0x2B#define cc2420_FSMSTATE        0x2C#define cc2420_ADCTST          0x2D#define cc2420_DACTST          0x2E#define cc2420_TOPTST          0x2F#define cc2420_RESERVED        0x30#define cc2420_TXFIFO          0x3E#define cc2420_RXFIFO          0x3F#define cc2420_RAM_SHORTADR    0x16A#define cc2420_RAM_PANID       0x168#define cc2420_RAM_IEEEADR     0x160#define cc2420_RAM_CBCSTATE    0x150#define cc2420_RAM_TXNONCE     0x140#define cc2420_RAM_KEY1        0x130#define cc2420_RAM_SABUF       0x120#define cc2420_RAM_RXNONCE     0x110#define cc2420_RAM_KEY0        0x100#define cc2420_RAM_RXFIFO      0x080#define cc2420_RAM_TXFIFO      0x000// MDMCTRL0 Register Bit Positions#define cc2420_MDMCTRL0_FRAME        13  // 0 : reject reserved frame types, 1 = accept#define cc2420_MDMCTRL0_PANCRD       12  // 0 : not a PAN coordinator#define cc2420_MDMCTRL0_ADRDECODE    11  // 1 : enable address decode#define cc2420_MDMCTRL0_CCAHIST      8   // 3 bits (8,9,10) : CCA hysteris in db#define cc2420_MDMCTRL0_CCAMODE      6   // 2 bits (6,7)    : CCA trigger modes#define cc2420_MDMCTRL0_AUTOCRC      5   // 1 : generate/chk CRC#define cc2420_MDMCTRL0_AUTOACK      4   // 1 : Ack valid packets#define cc2420_MDMCTRL0_PREAMBL      0   // 4 bits (0..3): Preamble length// MDMCTRL1 Register Bit Positions#define cc2420_MDMCTRL1_CORRTHRESH   6   // 5 bits (6..10) : correlator threshold#define cc2420_MDMCTRL1_DEMOD_MODE   5   // 0: lock freq after preamble match, 1: continous udpate#define cc2420_MDMCTRL1_MODU_MODE    4   // 0: IEEE 802.15.4#define cc2420_MDMCTRL1_TX_MODE      2   // 2 bits (2,3) : 0: use buffered TXFIFO#define cc2420_MDMCTRL1_RX_MODE      0   // 2 bits (0,1) : 0: use buffered RXFIFO// RSSI Register Bit Positions#define cc2420_RSSI_CCA_THRESH       8   // 8 bits (8..15) : 2's compl CCA threshold// TXCTRL Register Bit Positions#define cc2420_TXCTRL_BUFCUR         14  // 2 bits (14,15) : Tx mixer buffer bias current#define cc2420_TXCTRL_TURNARND       13  // wait time after STXON before xmit#define cc2420_TXCTRL_VAR            11  // 2 bits (11,12) : Varactor array settings#define cc2420_TXCTRL_XMITCUR        9   // 2 bits (9,10)  : Xmit mixer currents#define cc2420_TXCTRL_PACUR          6   // 3 bits (6..8)  : PA current#define cc2420_TXCTRL_PADIFF         5   // 1: Diff PA, 0: Single ended PA#define cc2420_TXCTRL_PAPWR          0   // 5 bits (0..4): Output PA level// RXCTRL0 Register Bit Positions#define cc2420_RXCTRL0_BUFCUR        12  // 2 bits (12,13) : Rx mixer buffer bias current#define cc2420_RXCTRL0_HILNAG        10  // 2 bits (10,11) : High gain, LNA current#define cc2420_RXCTRL0_MLNAG          8  // 2 bits (8,9)   : Med gain, LNA current#define cc2420_RXCTRL0_LOLNAG         6  // 2 bits (6,7)   : Lo gain, LNA current#define cc2420_RXCTRL0_HICUR          4  // 2 bits (4,5)   : Main high LNA current#define cc2420_RXCTRL0_MCUR           2  // 2 bits (2,3)   : Main med  LNA current#define cc2420_RXCTRL0_LOCUR          0  // 2 bits (0,1)   : Main low LNA current// RXCTRL1 Register Bit Positions#define cc2420_RXCTRL1_LOCUR         13  // Ref bias current to Rx bandpass filter#define cc2420_RXCTRL1_MIDCUR        12  // Ref bias current to Rx bandpass filter#define cc2420_RXCTRL1_LOLOGAIN      11  // LAN low gain mode#define cc2420_RXCTRL1_MEDLOGAIN     10  // LAN low gain mode#define cc2420_RXCTRL1_HIHGM          9  // Rx mixers, hi gain mode#define cc2420_RXCTRL1_MEDHGM         8  // Rx mixers, hi gain mode#define cc2420_RXCTRL1_LNACAP         6  // 2 bits (6,7) Selects LAN varactor array setting#define cc2420_RXCTRL1_RMIXT          4  // 2 bits (4,5) Receiver mixer output current#define cc2420_RXCTRL1_RMIXV          2  // 2 bits (2,3) VCM level, mixer feedback#define cc2420_RXCTRL1_RMIXCUR        0  // 2 bits (0,1) Receiver mixer current// FSCTRL Register Bit Positions#define cc2420_FSCTRL_LOCK            14 // 2 bits (14,15) # of clocks for synch#define cc2420_FSCTRL_CALDONE         13 // Read only, =1 if cal done since freq synth turned on#define cc2420_FSCTRL_CALRUNING       12 // Read only, =1 if cal in progress#define cc2420_FSCTRL_LOCKLEN         11 // Synch window pulse width#define cc2420_FSCTRL_LOCKSTAT        10 // Read only, = 1 if freq synthesizer is loced#define cc2420_FSCTRL_FREQ             0 // 10 bits, set operating frequency // SECCTRL0 Register Bit Positions#define cc2420_SECCTRL0_PROTECT        9 // Protect enable Rx fifo#define cc2420_SECCTRL0_CBCHEAD        8 // Define 1st byte of CBC-MAC#define cc2420_SECCTRL0_SAKEYSEL       7 // Stand alone key select#define cc2420_SECCTRL0_TXKEYSEL       6 // Tx key select#define cc2420_SECCTRL0_RXKEYSEL       5 // Rx key select#define cc2420_SECCTRL0_SECM           2 // 2 bits (2..4) # of bytes in CBC-MAX auth field#define cc2420_SECCTRL0_SECMODE        0 // Security mode// SECCTRL1 Register Bit Positions#define cc2420_SECCTRL1_TXL            8 // 7 bits (8..14) Tx in-line security#define cc2420_SECCTRL1_RXL            0 // 7 bits (0..7)  Rx in-line security// BATTMON  Register Bit Positions#define cc2420_BATTMON_OK              6 // Read only, batter voltage OK#define cc2420_BATTMON_EN              5 // Enable battery monitor#define cc2420_BATTMON_VOLT            0 // 5 bits (0..4) Battery toggle voltage// IOCFG0 Register Bit Positions#define cc2420_IOCFG0_FIFOPOL         10 // Fifo signal polarity#define cc2420_IOCFG0_FIFOPPOL         9 // FifoP signal polarity#define cc2420_IOCFG0_SFD              8 // SFD signal polarity#define cc2420_IOCFG0_CCAPOL           7 // CCA signal polarity#define cc2420_IOCFG0_FIFOTHR          0 // 7 bits, (0..6) # of Rx bytes in fifo to trg fifop// IOCFG1 Register Bit Positions#define cc2420_IOCFG1_HSSD            10 // 2 bits (10,11) HSSD module config#define cc2420_IOCFG1_SFDMUX           5 // 5 bits (5..9)  SFD multiplexer pin settings#define cc2420_IOCFG1_CCAMUX           0 // 5 bits (0..4)  CCA multiplexe pin settings// Current Parameter Arrray Positionsenum{ CP_MAIN = 0, CP_MDMCTRL0, CP_MDMCTRL1, CP_RSSI, CP_SYNCWORD, CP_TXCTRL, CP_RXCTRL0, CP_RXCTRL1, CP_FSCTRL, CP_SECCTRL0, CP_SECCTRL1, CP_BATTMON, CP_IOCFG0, CP_IOCFG1} ;// STATUS Bit Posititions#define cc2420_XOSC16M_STABLE	6#define cc2420_TX_UNDERFLOW	5#define cc2420_ENC_BUSY		4#define cc2420_TX_ACTIVE	3#define cc2420_LOCK   		2#define cc2420_RSSI_VALID	1 #endif /* _cc2420CONST_H */