37 lines
834 B
C
37 lines
834 B
C
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/*
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* Copyright 2012-2021 Haiku, Inc. All rights reserved.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* François Revol, revol@free.fr
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* Alexander von Gluck IV, kallisti5@unixzen.com
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*/
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#ifndef _KERNEL_ARCH_DEBUG_UART_8250_OMAP_H
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#define _KERNEL_ARCH_DEBUG_UART_8250_OMAP_H
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#include <sys/types.h>
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#include <SupportDefs.h>
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#include <arch/generic/debug_uart_8250.h>
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#include "debug_uart.h"
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class ArchUART8250Omap : public DebugUART8250 {
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public:
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ArchUART8250Omap(addr_t base, int64 clock);
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~ArchUART8250Omap();
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void InitEarly();
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// ARM MMIO: on ARM the UART regs are aligned on 32bit
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virtual void Out8(int reg, uint8 value);
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virtual uint8 In8(int reg);
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};
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DebugUART8250* arch_get_uart_8250_omap(addr_t base, int64 clock);
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#endif /* _KERNEL_ARCH_DEBUG_UART_8250_OMAP_H */
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