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Searched defs:HbaCmdHeader (Results 1 – 1 of 1) sorted by relevance

/DragonOS/kernel/src/driver/disk/ahci/
H A Dhba.rs115 pub struct HbaCmdHeader { struct
117 pub cfl: u8,
119 pub _pm: u8, // Reset - 0x80, bist: 0x40, clear busy on ok: 0x20, port multiplier
120 pub prdtl: u16, // Physical region descriptor table length in entries
122 pub _prdbc: u32, // Physical region descriptor byte count transferred
124 pub ctba: u64, // Command table descriptor base address
126 pub _rsv1: [u32; 4], // Reserved