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CDROM: GetlocL should return an error while seeking 

Or more specifically, the coarse seek part. Verified with hardware
tests.
This commit is contained in:
Connor McLaughlin 2020-06-01 21:40:26 +10:00
parent e5fc47a008
commit 1947080d91
1 changed files with 6 additions and 4 deletions
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10
src/core/cdrom.cpp
View File

@ -1211,15 +1211,16 @@ void CDROM::ExecuteCommand()
case Command::GetlocL:
{
Log_DebugPrintf("CDROM GetlocL command - header %s [%02X:%02X:%02X]",
m_last_sector_header_valid ? "valid" : "invalid", m_last_sector_header.minute,
m_last_sector_header.second, m_last_sector_header.frame);
if (!m_last_sector_header_valid)
{
SendErrorResponse(STAT_ERROR, 0x80);
Log_DevPrintf("CDROM GetlocL command - header invalid, status 0x%02X", m_secondary_status.bits);
SendErrorResponse(STAT_ERROR, ERROR_REASON_NOT_READY);
}
else
{
Log_DebugPrintf("CDROM GetlocL command - [%02X:%02X:%02X]", m_last_sector_header.minute,
m_last_sector_header.second, m_last_sector_header.frame);
m_response_fifo.PushRange(reinterpret_cast<const u8*>(&m_last_sector_header), sizeof(m_last_sector_header));
m_response_fifo.PushRange(reinterpret_cast<const u8*>(&m_last_sector_subheader),
sizeof(m_last_sector_subheader));
@ -1577,6 +1578,7 @@ void CDROM::BeginSeeking(bool logical, bool read_after_seek, bool play_after_see
m_secondary_status.ClearActiveBits();
m_secondary_status.motor_on = true;
m_secondary_status.seeking = true;
m_last_sector_header_valid = false;
m_drive_state = logical ? DriveState::SeekingLogical : DriveState::SeekingPhysical;
m_drive_event->SetIntervalAndSchedule(seek_time);