summaryrefslogtreecommitdiffstatshomepage
path: root/src/mess/drivers/test_t400.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mess/drivers/test_t400.c')
-rw-r--r--src/mess/drivers/test_t400.c64
1 files changed, 64 insertions, 0 deletions
diff --git a/src/mess/drivers/test_t400.c b/src/mess/drivers/test_t400.c
new file mode 100644
index 00000000000..14d3ae8150f
--- /dev/null
+++ b/src/mess/drivers/test_t400.c
@@ -0,0 +1,64 @@
+/*
+
+ 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 )