2011-09-21 18:02:04 +00:00
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/*
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* Copyright (c) 2011, Swedish Institute of Computer Science
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#ifndef CC2520_CONST_H
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#define CC2520_CONST_H
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/*
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* All constants are from the Chipcon cc2520 Data Sheet that at one
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* point in time could be found at
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* http://www.chipcon.com/files/cc2520_Data_Sheet_1_4.pdf
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*
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* The page numbers below refer to pages in this document.
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*/
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/* Page 27. */
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enum cc2520_status_byte {
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CC2520_XOSC16M_STABLE = 7,
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CC2520_RSSI_VALID = 6,
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CC2520_EXCEPTION_CHA = 5,
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CC2520_EXCEPTION_CHB = 4,
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CC2520_DPU_H = 3,
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CC2520_DPU_L = 2,
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CC2520_TX_ACTIVE = 1,
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CC2520_RX_ACTIVE = 0,
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};
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2011-10-06 17:19:34 +00:00
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#define TX_FRM_DONE 0x02
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#define RX_FRM_DONE 0x01
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#define RX_FRM_ABORTED 0x20
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#define RX_FRM_UNDERFLOW 0x20
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2011-09-21 18:02:04 +00:00
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/* Page 27. */
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enum cc2520_memory_size {
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CC2520_RAM_SIZE = 640,
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CC2520_FIFO_SIZE = 128,
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};
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/* Page 29. */
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enum cc2520_address {
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CC2520RAM_TXFIFO = 0x100,
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CC2520RAM_RXFIFO = 0x180,
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CC2520RAM_IEEEADDR = 0x3EA,
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CC2520RAM_PANID = 0x3F2,
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CC2520RAM_SHORTADDR = 0x3F4,
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};
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// IEEE 802.15.4 defined constants (2.4 GHz logical channels)
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#define MIN_CHANNEL 11 // 2405 MHz
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#define MAX_CHANNEL 26 // 2480 MHz
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#define CHANNEL_SPACING 5 // MHz
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// FREG definitions (BSET/BCLR supported)
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#define CC2520_FRMFILT0 0x000
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#define CC2520_FRMFILT1 0x001
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#define CC2520_SRCMATCH 0x002
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#define CC2520_SRCSHORTEN0 0x004
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#define CC2520_SRCSHORTEN1 0x005
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#define CC2520_SRCSHORTEN2 0x006
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#define CC2520_SRCEXTEN0 0x008
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#define CC2520_SRCEXTEN1 0x009
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#define CC2520_SRCEXTEN2 0x00A
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#define CC2520_FRMCTRL0 0x00C
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#define CC2520_FRMCTRL1 0x00D
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#define CC2520_RXENABLE0 0x00E
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#define CC2520_RXENABLE1 0x00F
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#define CC2520_EXCFLAG0 0x010
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#define CC2520_EXCFLAG1 0x011
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#define CC2520_EXCFLAG2 0x012
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#define CC2520_EXCMASKA0 0x014
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#define CC2520_EXCMASKA1 0x015
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#define CC2520_EXCMASKA2 0x016
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#define CC2520_EXCMASKB0 0x018
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#define CC2520_EXCMASKB1 0x019
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#define CC2520_EXCMASKB2 0x01A
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#define CC2520_EXCBINDX0 0x01C
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#define CC2520_EXCBINDX1 0x01D
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#define CC2520_EXCBINDY0 0x01E
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#define CC2520_EXCBINDY1 0x01F
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#define CC2520_GPIOCTRL0 0x020
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#define CC2520_GPIOCTRL1 0x021
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#define CC2520_GPIOCTRL2 0x022
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#define CC2520_GPIOCTRL3 0x023
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#define CC2520_GPIOCTRL4 0x024
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#define CC2520_GPIOCTRL5 0x025
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#define CC2520_GPIOPOLARITY 0x026
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#define CC2520_GPIOCTRL 0x028
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#define CC2520_DPUCON 0x02A
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#define CC2520_DPUSTAT 0x02C
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#define CC2520_FREQCTRL 0x02E
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#define CC2520_FREQTUNE 0x02F
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#define CC2520_TXPOWER 0x030
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#define CC2520_TXCTRL 0x031
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#define CC2520_FSMSTAT0 0x032
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#define CC2520_FSMSTAT1 0x033
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#define CC2520_FIFOPCTRL 0x034
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#define CC2520_FSMCTRL 0x035
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#define CC2520_CCACTRL0 0x036
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#define CC2520_CCACTRL1 0x037
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#define CC2520_RSSI 0x038
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#define CC2520_RSSISTAT 0x039
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#define CC2520_TXFIFO_BUF 0x03A
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#define CC2520_RXFIRST 0x03C
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#define CC2520_RXFIFOCNT 0x03E
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#define CC2520_TXFIFOCNT 0x03F
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// SREG definitions (BSET/BCLR unsupported)
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#define CC2520_CHIPID 0x040
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#define CC2520_VERSION 0x042
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#define CC2520_EXTCLOCK 0x044
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#define CC2520_MDMCTRL0 0x046
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#define CC2520_MDMCTRL1 0x047
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#define CC2520_FREQEST 0x048
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#define CC2520_RXCTRL 0x04A
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#define CC2520_FSCTRL 0x04C
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#define CC2520_FSCAL0 0x04E
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#define CC2520_FSCAL1 0x04F
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#define CC2520_FSCAL2 0x050
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#define CC2520_FSCAL3 0x051
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#define CC2520_AGCCTRL0 0x052
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#define CC2520_AGCCTRL1 0x053
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#define CC2520_AGCCTRL2 0x054
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#define CC2520_AGCCTRL3 0x055
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#define CC2520_ADCTEST0 0x056
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#define CC2520_ADCTEST1 0x057
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#define CC2520_ADCTEST2 0x058
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#define CC2520_MDMTEST0 0x05A
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#define CC2520_MDMTEST1 0x05B
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#define CC2520_DACTEST0 0x05C
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#define CC2520_DACTEST1 0x05D
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#define CC2520_ATEST 0x05E
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#define CC2520_DACTEST2 0x05F
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#define CC2520_PTEST0 0x060
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#define CC2520_PTEST1 0x061
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#define CC2520_RESERVED 0x062
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#define CC2520_DPUBIST 0x07A
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#define CC2520_ACTBIST 0x07C
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#define CC2520_RAMBIST 0x07E
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// Instruction implementation
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#define CC2520_INS_SNOP 0x00
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#define CC2520_INS_IBUFLD 0x02
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#define CC2520_INS_SIBUFEX 0x03
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#define CC2520_INS_SSAMPLECCA 0x04
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#define CC2520_INS_SRES 0x0F
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#define CC2520_INS_MEMRD 0x10
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#define CC2520_INS_MEMWR 0x20
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#define CC2520_INS_RXBUF 0x30
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#define CC2520_INS_RXBUFCP 0x38
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#define CC2520_INS_RXBUFMOV 0x32
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#define CC2520_INS_TXBUF 0x3A
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#define CC2520_INS_TXBUFCP 0x3E
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#define CC2520_INS_RANDOM 0x3C
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#define CC2520_INS_SXOSCON 0x40
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#define CC2520_INS_STXCAL 0x41
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#define CC2520_INS_SRXON 0x42
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#define CC2520_INS_STXON 0x43
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#define CC2520_INS_STXONCCA 0x44
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#define CC2520_INS_SRFOFF 0x45
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#define CC2520_INS_SXOSCOFF 0x46
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#define CC2520_INS_SFLUSHRX 0x47
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#define CC2520_INS_SFLUSHTX 0x48
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#define CC2520_INS_SACK 0x49
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#define CC2520_INS_SACKPEND 0x4A
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#define CC2520_INS_SNACK 0x4B
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#define CC2520_INS_SRXMASKBITSET 0x4C
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#define CC2520_INS_SRXMASKBITCLR 0x4D
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#define CC2520_INS_RXMASKAND 0x4E
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#define CC2520_INS_RXMASKOR 0x4F
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#define CC2520_INS_MEMCP 0x50
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#define CC2520_INS_MEMCPR 0x52
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#define CC2520_INS_MEMXCP 0x54
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#define CC2520_INS_MEMXWR 0x56
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#define CC2520_INS_BCLR 0x58
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#define CC2520_INS_BSET 0x59
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#define CC2520_INS_CTR 0x60
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#define CC2520_INS_CBCMAC 0x64
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#define CC2520_INS_UCBCMAC 0x66
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#define CC2520_INS_CCM 0x68
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#define CC2520_INS_UCCM 0x6A
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#define CC2520_INS_ECB 0x70
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#define CC2520_INS_ECBO 0x72
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#define CC2520_INS_ECBX 0x74
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#define CC2520_INS_ECBXO 0x76
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#define CC2520_INS_INC 0x78
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#define CC2520_INS_ABORT 0x7F
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#define CC2520_INS_REGRD 0x80
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#define CC2520_INS_REGWR 0xC0
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#endif /* CC2520_CONST_H */
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