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author AJR <ajrhacker@users.noreply.github.com>2020-04-04 21:24:44 -0400
committer AJR <ajrhacker@users.noreply.github.com>2020-04-04 21:24:44 -0400
commitda2c2135b7b778b57a758483fa82ec28334ed860 (patch)
tree4f8ddbc9733fec5278823ca8d4aa3fe2219e8da5 /src/mame/drivers
parentdfd7bbb943e6a8a749920711d0dcc4ff878214ab (diff)
New machines marked as NOT_WORKING
---------------------------------- Roland SoundCanvas SC-88VL [DBWBP] h8500dasm: Cut-and-paste fix (nw)
Diffstat (limited to 'src/mame/drivers')
-rw-r--r--src/mame/drivers/roland_sc88.cpp65
1 files changed, 65 insertions, 0 deletions
diff --git a/src/mame/drivers/roland_sc88.cpp b/src/mame/drivers/roland_sc88.cpp
new file mode 100644
index 00000000000..0cc04e0f744
--- /dev/null
+++ b/src/mame/drivers/roland_sc88.cpp
@@ -0,0 +1,65 @@
+// license:BSD-3-Clause
+// copyright-holders:AJR
+/****************************************************************************
+
+ Skeleton driver for Roland SC-88 MIDI sound generator.
+
+****************************************************************************/
+
+#include "emu.h"
+#include "cpu/h8500/h8510.h"
+//#include "cpu/m6502/m38881.h"
+#include "machine/nvram.h"
+
+class roland_sc88_state : public driver_device
+{
+public:
+ roland_sc88_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag)
+ , m_maincpu(*this, "maincpu")
+ {
+ }
+
+ void sc88vl(machine_config &config);
+
+private:
+ void main_map(address_map &map);
+
+ required_device<h8510_device> m_maincpu;
+};
+
+
+void roland_sc88_state::main_map(address_map &map)
+{
+ map(0x000000, 0x07ffff).rom().region("progrom", 0);
+ map(0x080000, 0x08ffff).ram().share("nvram");
+}
+
+static INPUT_PORTS_START(sc88vl)
+INPUT_PORTS_END
+
+void roland_sc88_state::sc88vl(machine_config &config)
+{
+ HD6415108(config, m_maincpu, 20_MHz_XTAL);
+ m_maincpu->set_addrmap(AS_PROGRAM, &roland_sc88_state::main_map);
+
+ NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0); // SRM2A256SLM-70 x2 + battery
+
+ //M38881M2(config, "subcpu", 20_MHz_XTAL / 2);
+}
+
+ROM_START(sc88vl)
+ ROM_REGION16_BE(0x80000, "progrom", 0)
+ ROM_LOAD16_WORD_SWAP("roland_sc88_vl-1.04.ic29", 0x00000, 0x80000, CRC(66aa5762) SHA1(3a20f8f8cefd0d5e1edb103046f6fe94bb73ac7a))
+
+ ROM_REGION(0x2000, "subcpu", 0)
+ ROM_LOAD("roland-r00232667-m38881m2-150gp.ic23", 0x0000, 0x2000, NO_DUMP)
+
+ ROM_REGION16_LE(0x800000, "waverom", 0)
+ ROM_LOAD("roland-r00785356-hn624316fbc25.ic10", 0x000000, 0x200000, NO_DUMP)
+ ROM_LOAD("roland-r00785367-hn624316fbc26.ic7", 0x200000, 0x200000, NO_DUMP)
+ ROM_LOAD("roland-r00788489-hn624316fbc27.ic4", 0x400000, 0x200000, NO_DUMP)
+ ROM_LOAD("roland-r00788490-hn624316fbc28.ic2", 0x600000, 0x200000, NO_DUMP)
+ROM_END
+
+SYST(1995, sc88vl, 0, 0, sc88vl, sc88vl, roland_sc88_state, empty_init, "Roland", "SoundCanvas SC-88VL", MACHINE_IS_SKELETON)