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| author |  Rex Lunae <rexlunae@gmail.com>
| 2016-08-11 20:19:31 -0700 |
|---|---|---|
| committer | Rex Lunae <rexlunae@gmail.com>
| 2016-08-11 20:19:31 -0700 |
| commit | f0d695c44622483fb1d1775fc9fd134cee3f9568 (patch) | |
| tree | 0b0bd30d5bbc70ded6d6ae4bffa09a23b3e60eee | |
| parent | 0815ce115ee33c40f131a7331fc8c34080e1f574 (diff) | |
| download | rust-x86-f0d695c44622483fb1d1775fc9fd134cee3f9568.tar.gz rust-x86-f0d695c44622483fb1d1775fc9fd134cee3f9568.tar.zst rust-x86-f0d695c44622483fb1d1775fc9fd134cee3f9568.zip | |
Added nop as a function.
| -rw-r--r-- | src/shared/mod.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/shared/mod.rs b/src/shared/mod.rs index d5948e2..b05b3af 100644 --- a/src/shared/mod.rs +++ b/src/shared/mod.rs @@ -23,3 +23,7 @@ pub enum PrivilegeLevel { pub unsafe fn halt() { asm!("hlt" :::: "volatile", "intel"); } +#[inline(always)] +pub unsafe fn nop() { + asm!("nop" :::: "volatile", "intel"); +} |