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//
// Copyright 2012-2013 Ettus Research LLC
// Copyright 2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef INCLUDED_B200_REGS_HPP
#define INCLUDED_B200_REGS_HPP
#include <stdint.h>
#define TOREG(x) ((x)*4)
#define localparam static const int
localparam SR_CORE_SPI = 8;
localparam SR_CORE_MISC = 16;
localparam SR_CORE_COMPAT = 24;
localparam SR_CORE_GPSDO_ST = 40;
localparam SR_CORE_SYNC = 48;
localparam RB32_CORE_SPI = 8;
localparam RB32_CORE_MISC = 16;
localparam RB32_CORE_STATUS = 20;
localparam RB32_CORE_PLL = 24;
localparam SR_SPI = 8;
localparam SR_ATR = 12;
localparam SR_TEST = 21;
localparam SR_CODEC_IDLE = 22;
localparam SR_READBACK = 32;
localparam SR_TX_CTRL = 64;
localparam SR_RX_CTRL = 96;
localparam SR_RX_DSP = 144;
localparam SR_TX_DSP = 184;
localparam SR_TIME = 128;
localparam SR_RX_FMT = 136;
localparam SR_TX_FMT = 138;
localparam SR_FP_GPIO = 200;
localparam SR_USER_SR_BASE = 253;
localparam SR_USER_RB_ADDR = 255;
localparam RB32_TEST = 0;
localparam RB64_TIME_NOW = 8;
localparam RB64_TIME_PPS = 16;
localparam RB64_CODEC_READBACK = 24;
localparam RB32_FP_GPIO = 32;
// pll constants
static const int AD9361_SLAVENO = (1 << 0);
static const int ADF4001_SLAVENO = (1 << 1);
static const double AD9361_SPI_RATE = 1e6;
static const double ADF4001_SPI_RATE = 10e3; // slow for large time constant on spi lines
/* ATR Control Bits */
static const uint32_t TX_ENABLE1 = (1 << 7);
static const uint32_t SFDX1_RX = (1 << 6);
static const uint32_t SFDX1_TX = (1 << 5);
static const uint32_t SRX1_RX = (1 << 4);
static const uint32_t SRX1_TX = (1 << 3);
static const uint32_t LED_RX1 = (1 << 2);
static const uint32_t LED_TXRX_RX1 = (1 << 1);
static const uint32_t LED_TXRX_TX1 = (1 << 0);
static const uint32_t TX_ENABLE2 = (1 << 7);
static const uint32_t SFDX2_RX = (1 << 6);
static const uint32_t SFDX2_TX = (1 << 5);
static const uint32_t SRX2_RX = (1 << 4);
static const uint32_t SRX2_TX = (1 << 3);
static const uint32_t LED_RX2 = (1 << 2);
static const uint32_t LED_TXRX_RX2 = (1 << 1);
static const uint32_t LED_TXRX_TX2 = (1 << 0);
/* ATR State Definitions. */
static const uint32_t STATE_OFF = 0x00;
///////////////////////// side 1 ///////////////////////////////////
static const uint32_t STATE_RX1_RX2 = (SFDX1_RX | SFDX1_TX | LED_RX1);
static const uint32_t STATE_RX1_TXRX = (SRX1_RX | SRX1_TX | LED_TXRX_RX1);
static const uint32_t STATE_FDX1_TXRX =
(TX_ENABLE1 | SFDX1_RX | SFDX1_TX | LED_TXRX_TX1 | LED_RX1);
static const uint32_t STATE_TX1_TXRX = (TX_ENABLE1 | SFDX1_RX | SFDX1_TX | LED_TXRX_TX1);
///////////////////////// side 2 ///////////////////////////////////
static const uint32_t STATE_RX2_RX2 = (SFDX2_RX | SRX2_TX | LED_RX2);
static const uint32_t STATE_RX2_TXRX = (SRX2_TX | SRX2_RX | LED_TXRX_RX2);
static const uint32_t STATE_FDX2_TXRX =
(TX_ENABLE2 | SFDX2_RX | SFDX2_TX | LED_TXRX_TX2 | LED_RX2);
static const uint32_t STATE_TX2_TXRX = (TX_ENABLE2 | SFDX2_RX | SFDX2_TX | LED_TXRX_TX2);
#endif /* INCLUDED_B200_REGS_HPP */
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