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26 lines
598 B
C
26 lines
598 B
C
#ifndef IO_H
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#define IO_H
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#include <stdint.h>
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// Function to initialize the COM and LPT ports
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void io_init();
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// Function to read from the COM port
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char io_read_com();
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// Function to write to the COM port
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void io_write_com(char data);
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// Function to read from the LPT port
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char io_read_lpt();
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// Function to write to the LPT port
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void io_write_lpt(char data);
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// Function declarations for keyboard.c
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uint8_t inb(uint16_t port);
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void outb(uint16_t port, uint8_t data);
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void install_interrupt_handler(uint8_t interrupt, void (*handler)(void));
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#endif /* IO_H */ |