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Diffstat (limited to 'src/devices/cpu/sm510/sm500op.cpp')
-rw-r--r-- | src/devices/cpu/sm510/sm500op.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/devices/cpu/sm510/sm500op.cpp b/src/devices/cpu/sm510/sm500op.cpp index acb2864cec2..102537190ee 100644 --- a/src/devices/cpu/sm510/sm500op.cpp +++ b/src/devices/cpu/sm510/sm500op.cpp @@ -183,6 +183,12 @@ void sm500_device::op_exkfa() // Divider manipulation instructions +void sm500_device::op_idiv() +{ + // IDIV: reset divider low 9 bits + m_div &= 0x3f; +} + // Bit manipulation instructions |