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OS-9 Device Descriptor and Configuration Module Reference

OS-9 Device Descriptor and Configuration Module Reference

OS-9 Device Descriptor and Configuration Module Reference

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SBF <strong>Device</strong> <strong>Descriptor</strong>ssbf_dflagEditMod Labels4-SBF logical unit status4-drive flagDRIVE_FLAG4DescriptionCurrent state of SBF device.Port Generic Default Value0 (zero)Port Specific Override ValueRefer to SBF//DESC/config.des (Figure 4-3).Available ValuesDrive flag values are defined in the header file sbf.h, <strong>and</strong> in Table4-14.Table 4-14 SBF Drive FlagDescription Macro EditModRead is in progress on device DFLG_READFLAG 0x0001Write is in progress on device DFLG_WRITEFLAG 0x0002Driver is using the device DFLG_DRIVEBUSY 0x0004Drive is at EOF DFLG_EOFFLAG 0x0008<strong>OS</strong>-9 <strong>Device</strong> <strong>Descriptor</strong> <strong>and</strong> <strong>Configuration</strong> <strong>Module</strong> <strong>Reference</strong> 441

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