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author hap <happppp@users.noreply.github.com>2020-04-08 00:48:40 +0200
committer hap <happppp@users.noreply.github.com>2020-04-08 00:49:02 +0200
commit4f08f64bd71d8cad022dc91288ebf42857ba4575 (patch)
tree1eab75bbabfb08b003a45ad37a23aa800d3d6cdc /src/devices/cpu/tms1000/tms1000.cpp
parent963a1a538598621c35a7c0d0c139aff42dff9d62 (diff)
microvsn: add default tms1100 microinstructions (nw)
Diffstat (limited to 'src/devices/cpu/tms1000/tms1000.cpp')
-rw-r--r--src/devices/cpu/tms1000/tms1000.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/cpu/tms1000/tms1000.cpp b/src/devices/cpu/tms1000/tms1000.cpp
index f99aacc637f..4ffefd7ef91 100644
--- a/src/devices/cpu/tms1000/tms1000.cpp
+++ b/src/devices/cpu/tms1000/tms1000.cpp
@@ -151,7 +151,7 @@ void tms1000_cpu_device::device_reset()
// decode microinstructions
for (int op = 0; op < 0x100; op++)
- m_micro_decode[op] = decode_micro(op);
+ m_micro_decode[op] = m_decode_micro.isnull() ? decode_micro(op) : m_decode_micro(op);
// the fixed instruction set is not programmable
m_fixed_decode[0x00] = F_COMX;