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author AJR <ajrhacker@users.noreply.github.com>2021-12-24 12:30:29 -0500
committer AJR <ajrhacker@users.noreply.github.com>2021-12-24 12:31:30 -0500
commit4cc55742d28e8cd7a431ce692b49a7098209e341 (patch)
treeda0ee359ad2e25b22787d60ede3d0244518e599c
parentfba14ac637a1c7e5e7798a9b523a251016719822 (diff)
New machines marked as NOT_WORKING
---------------------------------- Kawai ACR-20 Digital Accompaniment Center [DBWBP]
-rw-r--r--scripts/target/mame/mess.lua1
-rw-r--r--src/mame/drivers/kawai_acr20.cpp60
-rw-r--r--src/mame/mame.lst3
-rw-r--r--src/mame/mess.flt1
4 files changed, 65 insertions, 0 deletions
diff --git a/scripts/target/mame/mess.lua b/scripts/target/mame/mess.lua
index ff13a319465..02cd26fcb45 100644
--- a/scripts/target/mame/mess.lua
+++ b/scripts/target/mame/mess.lua
@@ -2817,6 +2817,7 @@ files {
createMESSProjects(_target, _subtarget, "kawai")
files {
+ MAME_DIR .. "src/mame/drivers/kawai_acr20.cpp",
MAME_DIR .. "src/mame/drivers/kawai_k1.cpp",
MAME_DIR .. "src/mame/drivers/kawai_k4.cpp",
MAME_DIR .. "src/mame/drivers/kawai_k5.cpp",
diff --git a/src/mame/drivers/kawai_acr20.cpp b/src/mame/drivers/kawai_acr20.cpp
new file mode 100644
index 00000000000..2df36272b66
--- /dev/null
+++ b/src/mame/drivers/kawai_acr20.cpp
@@ -0,0 +1,60 @@
+// license:BSD-3-Clause
+// copyright-holders:AJR
+/****************************************************************************
+
+ Skeleton driver for Kawai ACR-20 Digital Accompaniment Center.
+
+****************************************************************************/
+
+#include "emu.h"
+#include "cpu/tlcs900/tmp96c141.h"
+
+namespace {
+
+class acr20_state : public driver_device
+{
+public:
+ acr20_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag)
+ , m_maincpu(*this, "maincpu")
+ {
+ }
+
+ void acr20(machine_config &config);
+
+private:
+ void mem_map(address_map &map);
+
+ required_device<tmp96c141_device> m_maincpu;
+};
+
+
+void acr20_state::mem_map(address_map &map)
+{
+ map(0x000000, 0x01ffff).rom().region("firmware", 0);
+ map(0x400000, 0x4017ff).ram();
+ map(0x402000, 0x402067).ram();
+ map(0x800000, 0x800000).lr8(NAME([] { return 0x80; }));
+ map(0x880000, 0x880043).nopw();
+ map(0x89fe00, 0x89ffff).ram();
+}
+
+
+static INPUT_PORTS_START(acr20)
+INPUT_PORTS_END
+
+void acr20_state::acr20(machine_config &config)
+{
+ TMP96C141(config, m_maincpu, 10'000'000); // clock unknown
+ m_maincpu->set_addrmap(AS_PROGRAM, &acr20_state::mem_map);
+}
+
+ROM_START(acr20)
+ ROM_REGION16_LE(0x20000, "firmware", 0)
+ ROM_LOAD("kp148a.bin", 0x00000, 0x20000, CRC(a73ca17b) SHA1(e0baf24a33bead76af08b1653e3034f4b5b1c888)) // TMS27C210A
+ // ROM also contains strings for DRP-10 Digital Recorder Playback
+ROM_END
+
+} // anonymous namespace
+
+SYST(199?, acr20, 0, 0, acr20, acr20, acr20_state, empty_init, "Kawai Musical Instruments Manufacturing", "ACR-20 Digital Accompaniment Center", MACHINE_IS_SKELETON)
diff --git a/src/mame/mame.lst b/src/mame/mame.lst
index 917bf561967..853b9d7cb67 100644
--- a/src/mame/mame.lst
+++ b/src/mame/mame.lst
@@ -19259,6 +19259,9 @@ wndrplnt // (c) 1987 Data East Corporation (Japan)
@source:kas89.cpp
kas89 // 1989, SFC S.R.L.
+@source:kawai_acr20.cpp
+acr20 //
+
@source:kawai_k1.cpp
k1 //
k1m //
diff --git a/src/mame/mess.flt b/src/mame/mess.flt
index 07c906ae1af..7c83c64ce25 100644
--- a/src/mame/mess.flt
+++ b/src/mame/mess.flt
@@ -503,6 +503,7 @@ jupiter.cpp
k1003.cpp
k28.cpp
k8915.cpp
+kawai_acr20.cpp
kawai_k1.cpp
kawai_k4.cpp
kawai_k5.cpp