#include "emul.h"
#include "6502.h"
#include "memory.h"

#include <stdlib.h>

#include "options.h"
#include "version.h"

static int parse_options_and_arguments( int argc, char *argv[], struct gengetopt_args_info *args_info ) {
        cmdline_parser_init( args_info );

        if( cmdline_parser2( argc, argv, args_info, 1, 0, 1 ) != 0 ) {
        	cmdline_parser_free( args_info );
        	return 1;
        }

        return 0;
}

int main( int argc, char *argv[] )
{
	struct gengetopt_args_info args_info;
	emul_t emul;
	cpu_6502_t cpu;
	memory_t memory;

	if( parse_options_and_arguments( argc, argv, &args_info ) != 0 ) {
		exit( EXIT_FAILURE );
	}
	
	if( args_info.long_version_given ) {
		printf( "emu version: %s, Copyright (c) 2020, LGPLv3, Andreas Baumann <mail at andreasbaumann dot cc>\n", EMU_VERSION );
		exit( EXIT_SUCCESS );
	}
		
	memory_init( &memory );
	memory_load( &memory, ROM_START, ROM_SIZE, "./rom.bin" );
	
	cpu_6502_init( &cpu, &memory );
	//cpu.debug = true;
	cpu_6502_reset( &cpu );
	
	emul_init( &emul, &cpu, &memory );
	emul.gui = true;	
	emul_start( &emul );
	
	emul_run( &emul );
	
	emul_free( &emul );
	exit( EXIT_SUCCESS );
}