* Copyright 2012-2021 Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*
* Authors:
* François Revol, revol@free.fr
* Alexander von Gluck IV, kallisti5@unixzen.com
*/
#ifndef _KERNEL_ARCH_DEBUG_UART_8250_H
#define _KERNEL_ARCH_DEBUG_UART_8250_H
#include <sys/types.h>
#include <SupportDefs.h>
#include "debug_uart.h"
#define UART_KIND_8250 "8250"
class DebugUART8250 : public DebugUART {
public:
DebugUART8250(addr_t base, int64 clock);
~DebugUART8250();
void InitEarly();
void Init();
void InitPort(uint32 baud);
int PutChar(char c);
int GetChar(bool wait);
void FlushTx();
void FlushRx();
};
DebugUART8250* arch_get_uart_8250(addr_t base, int64 clock);
#endif
