Showing changes from revision #2 to #3:
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R7 | CDFS Control Block |
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??? |
The This purpose of this call is to deprecated. provide Do a not back use. door for a driver by which drive scanning happens. The Entry Points are shown above.
DO CD_GetAudioParmsNOT and CD_SetAudioParmsUSE can be used to control the audio volume level. THIS SWI.
If the driver wishes to claim this device for itself, it should return with R2 > registers.
If you are a non-SCSI driver, it is up to you which devices you claim – CDFS passes round all device/card/LUN combinations to drivers (all 8×4×8 > 256 of them), so you can attach yourself to any unused device. It is a good idea to leave those with SCSI devices attached alone, so a SCSI driver can pick them up if it wishes.