2017-11-07 01:11:51 +08:00
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// SPDX-License-Identifier: GPL-2.0
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2011-05-07 07:56:50 +08:00
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/*
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* n_tracesink.h - Kernel driver API to route trace data in kernel space.
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*
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* Copyright (C) Intel 2011
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*
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* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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*
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* The PTI (Parallel Trace Interface) driver directs trace data routed from
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* various parts in the system out through the Intel Penwell PTI port and
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* out of the mobile device for analysis with a debugging tool
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* (Lauterbach, Fido). This is part of a solution for the MIPI P1149.7,
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* compact JTAG, standard.
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*
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* This header file is used by n_tracerouter to be able to send the
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* data of it's tty port to the tty port this module sits. This
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* mechanism can also be used independent of the PTI module.
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*
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*/
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#ifndef N_TRACESINK_H_
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#define N_TRACESINK_H_
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void n_tracesink_datadrain(u8 *buf, int count);
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#endif
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