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Searched refs:prdtl (Results 1 – 3 of 3) sorted by relevance

/DragonOS-0.1.5/kernel/src/driver/disk/ahci/
Dahcidisk.rs94 volatile_write!(cmdheader.prdtl, check_length as u16); // PRDT entries count in read_at()
112 for i in 0..((volatile_read!(cmdheader.prdtl) - 1) as usize) { in read_at()
121 let las = (volatile_read!(cmdheader.prdtl) - 1) as usize; in read_at()
229 volatile_write!(cmdheader.prdtl, check_length as u16); // PRDT entries count in write_at()
249 for i in 0..((volatile_read!(cmdheader.prdtl) - 1) as usize) { in write_at()
258 let las = (volatile_read!(cmdheader.prdtl) - 1) as usize; in write_at()
Dhba.rs118 pub prdtl: u16, // Physical region descriptor table length in entries field
221 volatile_write!((*cmdheaders).prdtl, 0); // 一开始没有询问,prdtl = 0 in init()
Dahci.h296 uint16_t prdtl; // Physical region descriptor table length in entries member