embox

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/**
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 * @file
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 * @brief Serial driver for x86 (compatible with 16550)
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 *
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 * @date 12.04.10
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 * @author Nikolay Korotky
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 */
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#include <drivers/serial/uart_dev.h>
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#include <drivers/serial/diag_serial.h>
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#include <drivers/diag.h>
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//#include <drivers/common/memory.h>
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#include <framework/mod/options.h>
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/** Default I/O addresses
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 * NOTE: The actual I/O addresses used are stored
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 *       in a table in the BIOS data area 0000:0400.
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 */
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#define UART_BASE      OPTION_GET(NUMBER, base_addr)
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#define BAUD_RATE      OPTION_GET(NUMBER,baud_rate)
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extern const struct uart_ops i8250_uart_ops;
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static struct uart uart_diag = {
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		.uart_ops = &i8250_uart_ops,
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		.base_addr = UART_BASE,
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};
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static const struct uart_params uart_diag_params = {
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		.baud_rate = BAUD_RATE,
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		.uart_param_flags = UART_PARAM_FLAGS_8BIT_WORD,
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};
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DIAG_SERIAL_DEF(&uart_diag, &uart_diag_params);
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