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

/DragonOS-0.1.5/kernel/src/arch/x86_64/asm/
Dbitops.rs9 pub fn ffz(x: u64) -> i32 { in ffz() function
/DragonOS-0.1.5/docs/community/ChangeLog/V0.1.x/
DV0.1.2.md50 - ffz函数:获取u64中的第一个值为0的bit (#100)
265 * ffz函数:获取u64中的第一个值为0的bit
/DragonOS-0.1.5/kernel/src/ipc/
Dsignal.rs5 asm::{bitops::ffz, current::current_pcb, ptrace::user_mode},
568 sig = SignalNumber::from(ffz(!x) + 1); in next_signal()