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(MESS) zorba : minor adjustments

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This commit is contained in:
Robbbert 2013-09-10 10:09:55 +00:00
parent eaf58835d5
commit 7cf1531448
1 changed files with 4 additions and 4 deletions
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8
src/mess/drivers/zorba.c
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@ -268,17 +268,17 @@ static const i8251_interface u2_intf =
WRITE8_MEMBER( zorba_state::pia0_porta_w ) WRITE8_MEMBER( zorba_state::pia0_porta_w )
{ {
m_beep->set_state(BIT(data, 7)); m_beep->set_state(BIT(data, 7));
m_fdc->dden_w(!BIT(data, 6)); m_fdc->dden_w(BIT(data, 6));
floppy_image_device *floppy = NULL; floppy_image_device *floppy = NULL;
if (BIT(data, 0)) floppy = m_floppy0->get_device(); if (!BIT(data, 0)) floppy = m_floppy0->get_device();
if (BIT(data, 1)) floppy = m_floppy1->get_device(); if (!BIT(data, 1)) floppy = m_floppy1->get_device();
m_fdc->set_floppy(floppy); m_fdc->set_floppy(floppy);
if (floppy) if (floppy)
{ {
floppy->ss_w(BIT(data, 5)); // might need inverting floppy->ss_w(!BIT(data, 5)); // might need inverting
} }
m_floppy0->get_device()->mon_w(BIT(data, 4)); m_floppy0->get_device()->mon_w(BIT(data, 4));