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scsi_bus: fix asserting control lines.

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This commit is contained in:
Maxim Poliakovski 2022-11-01 02:52:30 +01:00
parent 2c3a5c3b8f
commit f2be286515
1 changed files with 2 additions and 3 deletions
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5
devices/common/scsi/scsi_bus.cpp
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@ -67,15 +67,14 @@ void ScsiBus::assert_ctrl_line(int initiator_id, uint16_t mask)
{
uint16_t new_state = 0xFFFFU & mask;
this->dev_ctrl_lines[initiator_id] = new_state;
this->dev_ctrl_lines[initiator_id] |= new_state;
if (new_state == this->ctrl_lines) {
return;
}
this->ctrl_lines = new_state;
if (new_state & SCSI_CTRL_RST) {
this->ctrl_lines |= SCSI_CTRL_RST;
this->cur_phase = ScsiPhase::RESET;
change_bus_phase(initiator_id);
}