40 lines
928 B
C
40 lines
928 B
C
#include <ipxe/init.h>
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#include <ipxe/serial.h>
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#include <ipxe/console.h>
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#include <config/console.h>
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/** @file
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*
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* Serial console
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*
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*/
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/* Set default console usage if applicable */
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#if ! ( defined ( CONSOLE_SERIAL ) && CONSOLE_EXPLICIT ( CONSOLE_SERIAL ) )
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#undef CONSOLE_SERIAL
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#define CONSOLE_SERIAL ( CONSOLE_USAGE_ALL & ~CONSOLE_USAGE_LOG )
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#endif
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struct console_driver serial_console __console_driver;
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static void serial_console_init ( void ) {
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/* Serial driver initialization should already be done,
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* time to enable the serial console. */
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serial_console.disabled = 0;
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}
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struct console_driver serial_console __console_driver = {
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.putchar = serial_putc,
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.getchar = serial_getc,
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.iskey = serial_ischar,
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.disabled = 1,
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.usage = CONSOLE_SERIAL,
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};
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/**
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* Serial console initialisation function
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*/
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struct init_fn serial_console_init_fn __init_fn ( INIT_CONSOLE ) = {
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.initialise = serial_console_init,
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};
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