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Fix recent regressions, nw

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This commit is contained in:
mooglyguy 2018-08-01 02:14:05 +02:00
parent 082617fa3d
commit c3aa68905e
2 changed files with 9 additions and 2 deletions
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9
src/devices/bus/scsi/scsi.cpp
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@ -70,7 +70,14 @@ void scsi_port_device::device_add_mconfig(machine_config &config)
void scsi_port_device::device_start()
{
m_device_count = 8;
m_device_count = 0;
for (int i = 0; i < 7; i++)
{
scsi_port_slot_device *slot = subdevice<scsi_port_slot_device>(m_slot[i].finder_tag());
if (slot != nullptr)
m_device_count = i + 1;
}
m_bsy_handler.resolve_safe();
m_sel_handler.resolve_safe();

2
src/devices/bus/scsi/scsi.h
View File

@ -211,7 +211,7 @@ private:
devcb_write_line m_data6_handler;
devcb_write_line m_data7_handler;
required_device_array<scsi_port_slot_device, 7> m_slot;
optional_device_array<scsi_port_slot_device, 7> m_slot;
int m_device_count;
int m_bsy_in;