28 lines
729 B
C
28 lines
729 B
C
/*****************************************
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* VulcanOS Kernel *
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* Developed by Marco 'icebit' Cetica *
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* (c) 2019-2021 *
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* Released under GPLv3 *
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* https://github.com/ice-bit/vulcanos *
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*****************************************/
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#ifndef _PORTS_H
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#define _PORTS_H
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#include <stdint.h>
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/* outb:
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* Redirect data to port(high level interface for ports.asm)
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* @param port: Output port to send data to.
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* @param data: The actual data to send to port
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*/
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void outb(uint16_t port, uint16_t data);
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/* inb:
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* Fetch data from a port, return a char
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* @param port: Input port to read data from.
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*/
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uint8_t inb(uint16_t port);
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#endif
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