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authorGravatar Gerd Zellweger <mail@gerdzellweger.com> 2021-09-29 23:34:39 -0700
committerGravatar Gerd Zellweger <mail@gerdzellweger.com> 2021-09-29 23:34:39 -0700
commitb0dcf8dd08b0a817510d2f55e8bc25edcc4f8809 (patch)
tree83d6ec011b36fc033eb12c2f4bdc78613a26a385 /src/tlb.rs
parent4cdaaa20c5e07c4fd90414581de06c3a469784f2 (diff)
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Convert some things to asm! syntax.
Diffstat (limited to 'src/tlb.rs')
-rw-r--r--src/tlb.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tlb.rs b/src/tlb.rs
index e89a3ed..1c90120 100644
--- a/src/tlb.rs
+++ b/src/tlb.rs
@@ -6,7 +6,7 @@
/// This function is unsafe as it causes a general protection fault (GP) if the current privilege
/// level is not 0.
pub unsafe fn flush(addr: usize) {
- llvm_asm!("invlpg ($0)" :: "r" (addr) : "memory");
+ asm!("invlpg ({})", in(reg) addr, options(att_syntax, nostack, preserves_flags));
}
/// Invalidate the TLB completely by reloading the CR3 register.