/*************************************************
 sfc/snes hirom dump script
 
 cpu_read
 cpu_write
 ram_read
 ram_write
 
 20181108: FIXED SRAM DUMP SUPPORT 32K OR MORE
 20190327: Add test script to dump Tengai Makyou Zero
*************************************************/
function cpu_dump(d, rom_size, banksize)
{
	//spc7110
	//cpu_write(d,0x4831,1); 0xD00000-0xDFFFFF
	//cpu_write(d,0x4832,2); 0xE00000-0xEFFFFF
	//cpu_write(d,0x4833,3); 0xF00000-0xFFFFFF
	if(rom_size>0x400000)//spc7110 Tengai Makyou Zero (Japan)
	{
		cpu_write(d,0x4834,0xFF);//enable spc7110 mmc?
	
		//dump first 1MB,always fixed at C00000
		for(local i = 0; i < 0x100000; i += 0x10000)
		{		
			cpu_read (d, 0xC00000+i, 0x10000); 
		}
		//dump next roms
		for(local i = 0; i < (rom_size-0x100000); i += 0x10000)
		{
			if((i%0x100000)==0)
				cpu_write(d,0x4831,(i/0x100000)+1);
				
			cpu_read (d, 0xD00000+i&0xFFFFF, 0x10000); 
		}
		cpu_write(d,0x4834,0x00);
	}
	else
	for(local i = 0; i < rom_size; i += 0x10000)
	{
		if(i<0x400000)
			cpu_read (d, 0xC00000+i, 0x10000); 
		else
			cpu_read (d, 0x000000+i, 0x10000); 
	}
}

function save_dump(d, save_size, max_size)
{
	for(local i = 0; i < save_size; i += 0x400)
	{
		ram_read (d, 0x306000+(i&0x1FFF)+((i/0x2000)*0x10000), 0x400); 
	}
}

function save_write(d, save_size, max_size)
{
	for(local i = 0; i < save_size; i += 0x200)
	{
		ram_write (d, 0x306000+(i&0x1FFF)+((i/0x2000)*0x10000), 0x200); 
	}
}