/****************************************************************************
 * NES Memory Load Game
 *
 * This performs the functions of LoadGame and iNESLoad from a single module
 * Helper function for GameCube injected ROMS
 ****************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../../types.h"
/* Switch to asm for faster compilation
 *#include "../../roms/nesrom.h"
 */
#include "../../git.h"
#include "../../driver.h"
#include "../../palette.h"
#include "../../fceu.h"
#include "../../sound.h"

unsigned char *nesromptr;
extern FCEUGI *FCEUGameInfo;
extern int iNESMemLoad( char *rom );
extern void InitialisePads();

extern unsigned char nesrom[];

#define SAMPLERATE 48000

int GCMemROM()
{

    nesromptr = &nesrom[0];

    ResetGameLoaded();

    /*** Allocate and clear GameInfo ***/
    FCEUGameInfo = malloc(sizeof(FCEUGI));
    memset(FCEUGameInfo, 0, sizeof(FCEUGI));

    /*** Set some default values ***/
    FCEUGameInfo->soundchan = 1;
    FCEUGameInfo->soundrate = SAMPLERATE;
    FCEUGameInfo->name=0;
    FCEUGameInfo->type=GIT_CART;
    FCEUGameInfo->vidsys=GIV_USER;
    FCEUGameInfo->input[0]=FCEUGameInfo->input[1]=-1;
    FCEUGameInfo->inputfc=-1;
    FCEUGameInfo->cspecial=0;

    /*** Set internal sound information ***/
    FCEUI_Sound(SAMPLERATE);
    FCEUI_SetSoundQuality(0);
    FCEUI_SetSoundVolume(100);
    FCEUI_SetLowPass(0);

    InitialisePads();

    if ( iNESMemLoad( nesromptr ) )
    {
        FCEU_ResetVidSys();
        PowerNES();
        FCEU_ResetPalette();
        FCEU_ResetMessages();	// Save state, status messages, etc.
        SetSoundVariables();
    }
    else
    {
        WaitPrompt("Bad cartridge!");
        return -1;
    }

    return 0;;
}