4a753eff6a
- Fix some memory access bugs - Add optional support for CUDA FFTs - Compile a shared library, as part of a gnuradio integration project
137 lines
5.6 KiB
C
137 lines
5.6 KiB
C
/***************************************************************************//**
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* @file util.h
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* @brief Header file of Util driver.
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* @author DBogdan (dragos.bogdan@analog.com)
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********************************************************************************
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* Copyright 2013(c) Analog Devices, Inc.
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*
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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 are met:
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* - 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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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* - Neither the name of Analog Devices, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* - The use of this software may or may not infringe the patent rights
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* of one or more patent holders. This license does not release you
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* from the requirement that you obtain separate licenses from these
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* patent holders to use this software.
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* - Use of the software either in source or binary form, must be run
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* on or directly connected to an Analog Devices Inc. component.
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*
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* THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT,
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*******************************************************************************/
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#ifndef __NO_OS_PORT_H__
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#define __NO_OS_PORT_H__
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/******************************************************************************/
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/***************************** Include Files **********************************/
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/******************************************************************************/
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#include <limits.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "ad9361.h"
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#include "common.h"
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#include "config.h"
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/******************************************************************************/
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/********************** Macros and Constants Definitions **********************/
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/******************************************************************************/
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#define SUCCESS 0
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#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
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#define min(x, y) (((x) < (y)) ? (x) : (y))
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#define min_t(type, x, y) (type)min((type)(x), (type)(y))
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#define max(x, y) (((x) > (y)) ? (x) : (y))
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#define max_t(type, x, y) (type)max((type)(x), (type)(y))
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#define clamp(val, min_val, max_val) (max(min((val), (max_val)), (min_val)))
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#define clamp_t(type, val, min_val, max_val) (type)clamp((type)(val), (type)(min_val), (type)(max_val))
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#define DIV_ROUND_UP(x, y) (((x) + (y) - 1) / (y))
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#define DIV_ROUND_CLOSEST(x, divisor) (((x) + (divisor) / 2) / (divisor))
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#define BIT(x) (1 << (x))
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#define CLK_IGNORE_UNUSED BIT(3)
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#define CLK_GET_RATE_NOCACHE BIT(6)
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#if defined(HAVE_VERBOSE_MESSAGES)
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#define dev_err(dev, format, ...) ({printf(format, ## __VA_ARGS__);printf("\n"); })
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#define dev_warn(dev, format, ...) ({printf(format, ## __VA_ARGS__);printf("\n"); })
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#if defined(HAVE_DEBUG_MESSAGES)
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#define dev_dbg(dev, format, ...) ({printf(format, ## __VA_ARGS__);printf("\n"); })
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#else
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#define dev_dbg(dev, format, ...) ({ if (0) printf(format, ## __VA_ARGS__); })
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#endif
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#define printk(format, ...) printf(format, ## __VA_ARGS__)
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#else
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#define dev_err(dev, format, ...) ({ if (0) printf(format, ## __VA_ARGS__); })
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#define dev_warn(dev, format, ...) ({ if (0) printf(format, ## __VA_ARGS__); })
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#define dev_dbg(dev, format, ...) ({ if (0) printf(format, ## __VA_ARGS__); })
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#define printk(format, ...) ({ if (0) printf(format, ## __VA_ARGS__); })
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#endif
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struct device {
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};
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struct spi_device {
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struct device dev;
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uint8_t id_no;
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};
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struct axiadc_state {
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struct ad9361_rf_phy *phy;
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uint32_t pcore_version;
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};
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struct axiadc_chip_info {
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char *name;
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int32_t num_channels;
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uint32_t max_rate;
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};
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struct axiadc_converter {
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struct axiadc_chip_info *chip_info;
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uint32_t scratch_reg[16];
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};
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#ifdef WIN32
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#include "basetsd.h"
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typedef SSIZE_T ssize_t;
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#define strsep(s, ct) 0
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#define snprintf(s, n, format, ...) 0
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#define __func__ __FUNCTION__
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#endif
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/******************************************************************************/
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/************************ Functions Declarations ******************************/
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/******************************************************************************/
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int32_t clk_prepare_enable(struct clk *clk);
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uint32_t clk_get_rate(struct ad9361_rf_phy *phy,
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struct refclk_scale *clk_priv);
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int32_t clk_set_rate(struct ad9361_rf_phy *phy,
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struct refclk_scale *clk_priv,
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uint32_t rate);
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uint32_t int_sqrt(uint32_t x);
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int32_t ilog2(int32_t x);
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uint64_t do_div(uint64_t* n,
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uint64_t base);
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uint32_t __the_real_ffs(uint32_t word);
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void * ERR_PTR(long error);
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void *zmalloc(size_t size);
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#endif
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