nes-proj/platform/stm32nucleo-spirit1/spirit1-const.h
2015-07-24 16:30:10 +02:00

79 lines
3.2 KiB
C

/*
* Copyright (c) 2012, Thingsquare, http://www.thingsquare.com/.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/*
* \file
* spirit1-const.h
* \author
* Marcus Lunden <marcus@thingsquare.com>>
* \desc
* Spirit1 constants
*
*
*/
#ifndef __SPIRIT1_CONST_H__
#define __SPIRIT1_CONST_H__
/* The state bitfield and values for different states, as read from MC_STATE[1:0] registers,
which are returned on any SPI read or write operation. */
#define SPIRIT1_STATE_STATEBITS (0x00FE)
#define SPIRIT1_STATE_STANDBY ((0x0040)<<1)
#define SPIRIT1_STATE_SLEEP ((0x0036)<<1)
#define SPIRIT1_STATE_READY ((0x0003)<<1)
#define SPIRIT1_STATE_LOCK ((0x000F)<<1)
#define SPIRIT1_STATE_RX ((0x0033)<<1)
#define SPIRIT1_STATE_TX ((0x005F)<<1)
/* NB the below states were extracted from ST drivers, but are not specified in the datasheet */
#define SPIRIT1_STATE_PM_SETUP ((0x003D)<<1)
#define SPIRIT1_STATE_XO_SETTLING ((0x0023)<<1)
#define SPIRIT1_STATE_SYNTH_SETUP ((0x0053)<<1)
#define SPIRIT1_STATE_PROTOCOL ((0x001F)<<1)
#define SPIRIT1_STATE_SYNTH_CALIBRATION ((0x004F)<<1)
/* strobe commands */
#define SPIRIT1_STROBE_TX 0x60
#define SPIRIT1_STROBE_RX 0x61
#define SPIRIT1_STROBE_READY 0x62
#define SPIRIT1_STROBE_STANDBY 0x63
#define SPIRIT1_STROBE_SLEEP 0x64
#define SPIRIT1_STROBE_SABORT 0x67
#define SPIRIT1_STROBE_SRES 0x70
#define SPIRIT1_STROBE_FRX 0x71
#define SPIRIT1_STROBE_FTX 0x72
#endif /* __SPIRIT1_CONST_H__ */