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/*
T400 uController test suite for COP410/420 series CPUs
http://opencores.org/project,t400
*/
#include "emu.h"
#include "cpu/cop400/cop400.h"
class t400_test_suite_state : public driver_device
{
public:
t400_test_suite_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag)
{ }
DECLARE_WRITE8_MEMBER( port_l_w );
};
WRITE8_MEMBER( t400_test_suite_state::port_l_w )
{
// printf("L: %u\n", data);
}
static ADDRESS_MAP_START( cop_io, AS_IO, 8, t400_test_suite_state )
AM_RANGE(COP400_PORT_L, COP400_PORT_L) AM_WRITE(port_l_w)
AM_RANGE(COP400_PORT_SK, COP400_PORT_SK) AM_NOP
AM_RANGE(COP400_PORT_SIO, COP400_PORT_SIO) AM_NOP
AM_RANGE(COP400_PORT_CKO, COP400_PORT_CKO) AM_NOP
ADDRESS_MAP_END
static COP400_INTERFACE( cop_intf )
{
COP400_CKI_DIVISOR_16,
COP400_CKO_OSCILLATOR_OUTPUT,
COP400_MICROBUS_ENABLED
};
static MACHINE_CONFIG_START( test_t410, t400_test_suite_state )
MCFG_CPU_ADD("maincpu", COP410, 1000000)
MCFG_CPU_IO_MAP(cop_io)
MCFG_CPU_CONFIG(cop_intf)
MACHINE_CONFIG_END
static MACHINE_CONFIG_START( test_t420, t400_test_suite_state )
MCFG_CPU_ADD("maincpu", COP420, 1000000)
MCFG_CPU_IO_MAP(cop_io)
MCFG_CPU_CONFIG(cop_intf)
MACHINE_CONFIG_END
ROM_START( test410 )
ROM_REGION( 0x200, "maincpu", 0 )
ROM_LOAD( "rom_41x.bin", 0x000, 0x200, NO_DUMP )
ROM_END
ROM_START( test420 )
ROM_REGION( 0x400, "maincpu", 0 )
ROM_LOAD( "rom_42x.bin", 0x000, 0x400, BAD_DUMP CRC(e4e80001) SHA1(8fdca9d08de1cc83387a7d141f6b254117902442) )
ROM_END
COMP( 2008, test410, 0, 0, test_t410, 0, driver_device, 0, "T400 uController project", "T410 test suite", GAME_NO_SOUND_HW )
COMP( 2008, test420, test410, 0, test_t420, 0, driver_device, 0, "T400 uController project", "T420 test suite", GAME_NO_SOUND_HW )
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