You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
149 lines
4.4 KiB
149 lines
4.4 KiB
/**
|
|
* Digital Voice Modem - DSP Firmware (Hotspot)
|
|
* GPLv2 Open Source. Use is subject to license terms.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* @package DVM / DSP Firmware (Hotspot)
|
|
*
|
|
*/
|
|
//
|
|
// Based on code from the MMDVM_HS project. (https://github.com/juribeparada/MMDVM_HS)
|
|
// Licensed under the GPLv2 License (https://opensource.org/licenses/GPL-2.0)
|
|
//
|
|
/*
|
|
* Copyright (C) 2015,2016,2017 by Jonathan Naylor G4KLX
|
|
* Copyright (C) 2017,2018,2019,2020 by Andy Uribe CA6JAU
|
|
* Copyright (C) 2021 Bryan Biedenkapp N2PLL
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
#if !defined(__DEFINES_H__)
|
|
#define __DEFINES_H__
|
|
|
|
#include <stdint.h>
|
|
#include <arm_math.h>
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Types
|
|
// ---------------------------------------------------------------------------
|
|
|
|
#ifndef _INT8_T_DECLARED
|
|
#ifndef __INT8_TYPE__
|
|
typedef signed char int8_t;
|
|
#endif // __INT8_TYPE__
|
|
#endif // _INT8_T_DECLARED
|
|
#ifndef _INT16_T_DECLARED
|
|
#ifndef __INT16_TYPE__
|
|
typedef short int16_t;
|
|
#endif // __INT16_TYPE__
|
|
#endif // _INT16_T_DECLARED
|
|
#ifndef _INT32_T_DECLARED
|
|
#ifndef __INT32_TYPE__
|
|
typedef int int32_t;
|
|
#endif // __INT32_TYPE__
|
|
#endif // _INT32_T_DECLARED
|
|
#ifndef _INT64_T_DECLARED
|
|
#ifndef __INT64_TYPE__
|
|
typedef long long int64_t;
|
|
#endif // __INT64_TYPE__
|
|
#endif // _INT64_T_DECLARED
|
|
#ifndef _UINT8_T_DECLARED
|
|
#ifndef __UINT8_TYPE__
|
|
typedef unsigned char uint8_t;
|
|
#endif // __UINT8_TYPE__
|
|
#endif // _UINT8_T_DECLARED
|
|
#ifndef _UINT16_T_DECLARED
|
|
#ifndef __UINT16_TYPE__
|
|
typedef unsigned short uint16_t;
|
|
#endif // __UINT16_TYPE__
|
|
#endif // _UINT16_T_DECLARED
|
|
#ifndef _UINT32_T_DECLARED
|
|
#ifndef __UINT32_TYPE__
|
|
typedef unsigned int uint32_t;
|
|
#endif // __UINT32_TYPE__
|
|
#endif // _UINT32_T_DECLARED
|
|
#ifndef _UINT64_T_DECLARED
|
|
#ifndef __UINT64_TYPE__
|
|
typedef unsigned long long uint64_t;
|
|
#endif // __UINT64_TYPE__
|
|
#endif // _UINT64_T_DECLARED
|
|
|
|
#ifndef __LONG64_TYPE__
|
|
typedef long long long64_t;
|
|
#endif // __LONG64_TYPE__
|
|
#ifndef __ULONG64_TYPE__
|
|
typedef unsigned long long ulong64_t;
|
|
#endif // __ULONG64_TYPE__
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Constants
|
|
// ---------------------------------------------------------------------------
|
|
|
|
#define DSP_FW_API
|
|
|
|
// Allow the DMR protocol
|
|
#define ENABLE_DMR
|
|
|
|
// Allow the P25 protocol
|
|
#define ENABLE_P25
|
|
|
|
// Enable P25 Wide modulation
|
|
// #define ENABLE_P25_WIDE
|
|
|
|
// Enable ADF7021 support
|
|
#define ENABLE_ADF7021
|
|
|
|
// Bidirectional Data pin (Enable Standard TX/RX Data Interface of ADF7021)
|
|
#define BIDIR_DATA_PIN
|
|
|
|
// Enable full duplex support with dual ADF7021 (valid for homebrew hotspots only)
|
|
#define DUPLEX
|
|
|
|
// TCXO of the ADF7021
|
|
// For 14.7456 MHz:
|
|
#define ADF7021_14_7456
|
|
// For 12.2880 MHz:
|
|
// #define ADF7021_12_2880
|
|
|
|
// Configure receiver gain for ADF7021
|
|
// AGC automatic, default settings
|
|
#define AD7021_GAIN_AUTO
|
|
// AGC automatic with high LNA linearity
|
|
// #define AD7021_GAIN_AUTO_LIN
|
|
// AGC OFF, lowest gain
|
|
// #define AD7021_GAIN_LOW
|
|
// AGC OFF, highest gain
|
|
// #define AD7021_GAIN_HIGH
|
|
|
|
// Enable mode detection
|
|
#define ENABLE_SCAN_MODE
|
|
|
|
// Pass RSSI information to the host
|
|
// #define SEND_RSSI_DATA
|
|
|
|
// Enable for RPi 3B+, USB mode
|
|
// #define LONG_USB_RESET
|
|
|
|
const uint8_t BIT_MASK_TABLE[] = { 0x80U, 0x40U, 0x20U, 0x10U, 0x08U, 0x04U, 0x02U, 0x01U };
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Macros
|
|
// ---------------------------------------------------------------------------
|
|
|
|
#define _WRITE_BIT(p, i, b) p[(i) >> 3] = (b) ? (p[(i) >> 3] | BIT_MASK_TABLE[(i) & 7]) : (p[(i)>>3] & ~BIT_MASK_TABLE[(i) & 7])
|
|
#define _READ_BIT(p, i) (p[(i) >> 3] & BIT_MASK_TABLE[(i) & 7])
|
|
|
|
#endif // __DEFINES_H__
|