108 lines
3.7 KiB
C
108 lines
3.7 KiB
C
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//*****************************************************************************
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//
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//! @file am_devices_da14581.h
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//!
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//! @brief Support functions for the Dialog Semiconductor DA14581 BTLE radio.
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//
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//*****************************************************************************
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//*****************************************************************************
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//
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// Copyright (c) 2020, Ambiq Micro
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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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//
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// 1. Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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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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//
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// 3. Neither the name of the copyright holder nor the names of its
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// contributors may be used to endorse or promote products derived from this
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// software without specific prior written permission.
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//
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// Third party software included in this distribution is subject to the
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// additional license terms as defined in the /docs/licenses directory.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND 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 COPYRIGHT HOLDER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// This is part of revision 2.4.2 of the AmbiqSuite Development Package.
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//
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//*****************************************************************************
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#ifndef AM_DEVICES_DA14581_H
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#define AM_DEVICES_DA14581_H
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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//*****************************************************************************
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//
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// Defines
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//
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//*****************************************************************************
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#define AM_DEVICES_DA14581_UART_MODE (0)
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#define AM_DEVICES_DA14581_SPI_MODE (1)
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#define AM_DEVICES_DA14581_SPI_XPORT_CTS (0x06)
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#define AM_DEVICES_DA14581_SPI_XPORT_NOT_CTS (0x07)
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//*****************************************************************************
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//
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// DA14581 device structure
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//
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//*****************************************************************************
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typedef struct
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{
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//
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// MODE UART vs IOM SPI
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//
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uint32_t ui32Mode;
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//
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// IOM Module #
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//
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uint32_t ui32IOMModule;
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//
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// IOM Chip Select NOTE: this driver uses GPIO for chip selects
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//
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uint32_t ui32IOMChipSelect;
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//
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// GPIO # for DA14581 DREADY signal
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//
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uint32_t ui32DREADY;
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}
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am_devices_da14581_t;
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//*****************************************************************************
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//
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// External function definitions
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//
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//*****************************************************************************
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extern void am_devices_da14581_mac_set(const uint8_t *pui8MacAddress);
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extern bool am_devices_da14581_uart_boot(const uint8_t *pui8BinData,
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uint32_t ui32NumBytes,
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uint32_t ui32UartModule);
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#ifdef __cplusplus
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}
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#endif
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#endif // AM_DEVICES_DA14581_H
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