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Searched refs:ATA_DEV_DRQ (Results 1 – 2 of 2) sorted by relevance

/DragonOS/kernel/src/driver/disk/ahci/
H A Dahcidisk.rs23 ATA_DEV_DRQ,
194 while (volatile_read!(port.tfd) as u8 & (ATA_DEV_BUSY | ATA_DEV_DRQ)) > 0 in read_at()
H A Dhba.rs19 pub const ATA_DEV_DRQ: u8 = 0x08; constant