#ifndef _KERNEL_AMD64_IO_H #define _KERNEL_AMD64_IO_H #include void amd64_io_outb(uint16_t port, uint8_t v); void amd64_io_outw(uint16_t port, uint16_t v); void amd64_io_outl(uint16_t port, uint32_t v); void amd64_io_outsw(uint16_t port, const void *addr, int cnt); uint8_t amd64_io_inb(uint16_t port); uint16_t amd64_io_inw(uint16_t port); uint32_t amd64_io_inl(uint16_t port); void amd64_io_insw(uint16_t port, void *addr, int cnt); void amd64_io_wait(void); #endif // _KERNEL_AMD64_IO_H