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f507aef5e7
This library implements libgloss input/output and setup
routines for UART 8250 devices of ARC development boards:
* EM Starter Kit
* HS Development Kit
* EM Software Development Platform
* IoT Development Kit
_uart_8250_setup function with proper parameteres must be called
to setup UART 8250 device for a particular board (refer to
a board's documentation).
Signed-off-by: Vladimir Isaev <vvisaev@gmail.com>
Signed-off-by: Yuriy Kolerov <kolerov93@gmail.com>
26 lines
922 B
C
26 lines
922 B
C
/*
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* uart-8250.h -- polling driver for 32-bit 8250 UART.
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* Header defines _uart_8250_setup().
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*
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* Copyright (c) 2024 Synopsys Inc.
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*
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* The authors hereby grant permission to use, copy, modify, distribute,
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* and license this software and its documentation for any purpose, provided
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* that existing copyright notices are retained in all copies and that this
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* notice is included verbatim in any distributions. No written agreement,
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* license, or royalty fee is required for any of the authorized uses.
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* Modifications to this software may be copyrighted by their authors
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* and need not follow the licensing terms described here, provided that
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* the new terms are clearly indicated on the first page of each file where
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* they apply.
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*/
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#ifndef _UART_8250_H
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#define _UART_8250_H
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#include <stdint.h>
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int _uart_8250_setup (void *base, int aux_mapped, uint32_t clk, uint32_t baud);
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#endif /* ! _UART_8250_H */
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