109 lines
3.6 KiB
C
109 lines
3.6 KiB
C
/****************************************************************************
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* arch/arm/src/cxd56xx/cxd56_gnss.h
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*
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* Copyright 2018 Sony Semiconductor Solutions Corporation
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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
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* are met:
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*
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* 1. 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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* 2. 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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* 3. Neither the name of Sony Semiconductor Solutions Corporation nor
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* the names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* 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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****************************************************************************/
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#ifndef __ARCH_ARM_SRC_CXD56XX_CXD56_GNSS_H
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#define __ARCH_ARM_SRC_CXD56XX_CXD56_GNSS_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <debug.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#ifndef __ASSEMBLY__
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#undef EXTERN
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#if defined(__cplusplus)
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/* GNSS specific debug */
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#ifdef CONFIG_CXD56_GNSS_DEBUG_ERROR
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# define gnsserr(fmt, ...) logerr(fmt, ## __VA_ARGS__)
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#else
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# define gnsserr(fmt, ...)
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#endif
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#ifdef CONFIG_CXD56_GNSS_DEBUG_WARN
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# define gnsswarn(fmt, ...) logwarn(fmt, ## __VA_ARGS__)
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#else
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# define gnsswarn(fmt, ...)
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#endif
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#ifdef CONFIG_CXD56_GNSS_DEBUG_INFO
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# define gnssinfo(fmt, ...) loginfo(fmt, ## __VA_ARGS__)
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#else
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# define gnssinfo(fmt, ...)
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#endif
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/****************************************************************************
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* Public Functions Prototypes
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****************************************************************************/
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/****************************************************************************
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* Name: cxd56_gnssinitialize
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*
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* Description:
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* Initialize GNSS device
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*
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* Input Parameters:
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* devpath - The full path to the driver to register. E.g., "/dev/gps"
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*
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* Returned Value:
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* Zero (OK) on success; a negated errno value on failure.
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*
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****************************************************************************/
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int cxd56_gnssinitialize(FAR const char *devpath);
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#undef EXTERN
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#if defined(__cplusplus)
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}
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#endif
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#endif /* __ASSEMBLY__ */
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#endif /* __ARCH_ARM_SRC_CXD56XX_CXD56_GNSS_H */
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