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Diffstat (limited to 'src/mame/drivers/microtan.cpp')
-rw-r--r--src/mame/drivers/microtan.cpp15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/mame/drivers/microtan.cpp b/src/mame/drivers/microtan.cpp
index 763e01f1c52..76f11b2246e 100644
--- a/src/mame/drivers/microtan.cpp
+++ b/src/mame/drivers/microtan.cpp
@@ -35,6 +35,20 @@
* f000-f7ff XBUG XBUG ROM
* f800-ffff TANBUG TANBUG ROM
*
+ * Tanbug commands:
+ * B Set breakpoint
+ * C copy (move) memory block
+ * G Go
+ * L Hex dump
+ * M Modify memory
+ * N Exit single-step mode
+ * O Hex calculator
+ * P Step once
+ * R Register examine/modify
+ * S Enter single-step mode
+ * BAS Start BASIC (You need to choose maximum memory via dipswitches)
+ * WAR Re-enter BASIC (warm start)
+ *
*****************************************************************************/
/* Core includes */
@@ -246,6 +260,7 @@ void microtan_state::microtan(machine_config &config)
/* cassette */
CASSETTE(config, m_cassette);
+ TIMER(config, "read_cassette").configure_periodic(FUNC(microtan_state::read_cassette), attotime::from_hz(20000)); // cass read
/* acia */
mos6551_device &acia(MOS6551(config, "acia", 0));