Example #1
0
File: gb.cpp Project: RalfVB/mame
void gb_state::machine_reset()
{
    gb_init();

    /* Enable BIOS rom */
    m_bios_disable = false;
}
Example #2
0
gb_t *gb_new()
{
    gb_t *gb;
    if (allocate(sizeof(gb_t), 0, (void **)&gb) != 0)
        return NULL;
    if (!gb_init(gb))
        return NULL;
    return gb;
}
Example #3
0
void gb_state::machine_reset()
{
	gb_init();

	/* Enable BIOS rom */
	m_bios_disable = 0;

	m_divcount = 0x0004;
}
Example #4
0
File: gb.cpp Project: RalfVB/mame
MACHINE_RESET_MEMBER(gb_state,sgb)
{
    gb_init();

    gb_init_regs();

    /* Enable BIOS rom */
    m_bios_disable = false;
}
Example #5
0
MACHINE_RESET_MEMBER(gb_state,gb)
{
	gb_init();

	/* Enable BIOS rom */
	m_bios_disable = 0;

	m_divcount = 0x0004;
}
Example #6
0
MACHINE_RESET_MEMBER(gb_state,gbc)
{
	gb_init();

	gb_init_regs();

	/* Enable BIOS rom */
	m_bios_disable = 0;

	for (int i = 0; i < 8; i++)
		memset(m_gbc_rammap[i], 0, 0x1000);
}
Example #7
0
File: gb.cpp Project: RalfVB/mame
MACHINE_RESET_MEMBER(gb_state,gbc)
{
    gb_init();

    gb_init_regs();

    /* Enable BIOS rom */
    m_bios_disable = false;

    for (auto & elem : m_gbc_rammap)
        memset(elem, 0, 0x1000);
}
Example #8
0
MACHINE_RESET_MEMBER(gb_state,gbpocket)
{
	gb_init();

	gb_init_regs();

	m_bios_disable = 1;

	/* Initialize the Sound registers */
	m_custom->sound_w(generic_space(), 0x16, 0x80);
	m_custom->sound_w(generic_space(), 0x15, 0xF3);
	m_custom->sound_w(generic_space(), 0x14, 0x77);

	m_divcount = 0xABC8;
}
Example #9
0
int rom_load(char * rpath)
{
	char tmp[PATH_MAX];
	int romsize, ramsize;

	strcpy(RomPath,rpath);

	strcpy(tmp, RomPath);
	*(strrchr(tmp,'/')+1) = 0;
	strcpy(setting2.lastpath, tmp);
	
	bTurbo = 0;
	

	gb_destroy();
	gb_init();
	
	// Žw’肵‚œƒtƒ@ƒCƒ‹‚ðƒ[ƒh‚·‚éB by ruka
	romsize = load_rom(RomPath);
	if (!romsize){
		renderer_set_msg("ROM Load Failed");
		return -1;
	}

	ramsize = load_sram(SramPath);
	
	if (!gb_load_rom(rom_image, romsize, sram_space, ramsize)){
		renderer_set_msg("ROM Load Failed");
		return -1;
	}

	if(org_gbtype==1)
		renderer_set_msg("ROM TYPE:GB");
	else if(org_gbtype==2)
		renderer_set_msg("ROM TYPE:SGB");
	else if(org_gbtype==3)
		renderer_set_msg("ROM TYPE:GBC");
	


	free_rewind_states();
	allocate_rewind_states();

	set_gb_type();
			
	return romsize;
}