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Diffstat (limited to 'src/mame/drivers/coco3.cpp')
-rw-r--r-- | src/mame/drivers/coco3.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mame/drivers/coco3.cpp b/src/mame/drivers/coco3.cpp index 17be09e6372..b62d2525fa3 100644 --- a/src/mame/drivers/coco3.cpp +++ b/src/mame/drivers/coco3.cpp @@ -267,6 +267,7 @@ void coco3_state::coco3(machine_config &config) pia6821_device &pia0(PIA6821(config, PIA0_TAG, 0)); pia0.writepa_handler().set(FUNC(coco_state::pia0_pa_w)); pia0.writepb_handler().set(FUNC(coco_state::pia0_pb_w)); + pia0.tspb_handler().set_constant(0xff); pia0.ca2_handler().set(FUNC(coco_state::pia0_ca2_w)); pia0.cb2_handler().set(FUNC(coco_state::pia0_cb2_w)); pia0.irqa_handler().set(m_irqs, FUNC(input_merger_device::in_w<0>)); |