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#pragma once

#include <config.h>

static inline void outb(uint16_t port, uint8_t value) {
	asm volatile("outb %1, %0" : : "dN"(port), "a"(value));
}

static inline void outw(uint16_t port, uint16_t value) {
	asm volatile("outw %1, %0" : : "dN"(port), "a"(value));
}

static inline uint8_t inb(uint16_t port) {
	uint8_t ret;
	asm volatile("inb %1, %0" : "=a"(ret) : "dN"(port));
	return ret;
}

static inline uint16_t inw(uint16_t port) {
	uint16_t ret;
	asm volatile("inw %1, %0" : "=a"(ret) : "dN"(port));
	return ret;
}

void panic(const char* message, const char* file, int line);
void panic_assert(const char* assertion, const char* file, int line);
#define PANIC(s) panic(s, __FILE__, __LINE__);
#define ASSERT(s) { if (!(s)) panic_assert(#s, __FILE__, __LINE__); }

#define BOCHS_BREAKPOINT asm volatile("xchg %bx, %bx")

/* vim: set ts=4 sw=4 tw=0 noet :*/