diff options
Diffstat (limited to 'src/bits64/rflags.rs')
| -rw-r--r-- | src/bits64/rflags.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/bits64/rflags.rs b/src/bits64/rflags.rs index 69e85ee..937d3d3 100644 --- a/src/bits64/rflags.rs +++ b/src/bits64/rflags.rs @@ -67,12 +67,14 @@ impl RFlags { } } +#[cfg(target_arch="x86-64")] pub unsafe fn flags() -> RFlags { let r: u64; asm!("pushfq; popq $0" : "=r"(r) :: "memory"); RFlags::from_bits_truncate(r) } +#[cfg(target_arch="x86-64")] pub unsafe fn set(val: RFlags) { asm!("pushq $0; popfq" :: "r"(val.bits()) : "memory" "flags"); } |