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novag6502: workaround for sforte led problem, thanks CBF (nw)

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hap 2017-01-24 15:45:55 +01:00 committed by Vas Crabb
parent 38f5022ac0
commit 5517a04e09
1 changed files with 3 additions and 3 deletions
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6
src/mame/drivers/novag6502.cpp
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@ -13,7 +13,6 @@
TODO:
- cforteb emulation (was initially sforteba romset)
- verify supercon IRQ and beeper frequency
- why is sforte H and 1 leds always on?
- printer port
******************************************************************************
@ -413,8 +412,9 @@ WRITE8_MEMBER(novag6502_state::sforte_lcd_data_w)
// if lcd is disabled, misc control
if (~m_lcd_control & 4)
{
// d5,d6: led data
display_matrix(2, 8, data >> 5 & 3, m_inp_mux);
// d5,d6: led data, but not both at same time?
if ((data & 0x60) != 0x60)
display_matrix(2, 8, data >> 5 & 3, m_inp_mux);
// d7: enable beeper
m_beeper->set_state(data >> 7 & 1);