Top secrets sources NedoPC pentevo

#pragma once

struct TGsLed
{
    unsigned level;
    unsigned attrib;
};

extern TGsLed gsleds[8];
extern unsigned gs_vfx[0x41];

void make_gs_volume(unsigned level = 0x3F);
void reset_gs();
void init_gs(bool Init = true);
void done_gs();
void out_gs(unsigned char port, unsigned char byte);
unsigned char in_gs(unsigned char port);

void init_gs_frame();
void flush_gs_frame();
void reset_gs_sound();
void apply_gs();