1 files changed, 14 insertions, 0 deletions
diff --git a/x86.h b/x86.h
index cc809e7..ee7e6ce 100644
--- a/x86.h
+++ b/x86.h
@@ -29,6 +29,8 @@ static __inline uint32_t read_ebp(void) __attribute__((always_inline));
 static __inline uint32_t read_esp(void) __attribute__((always_inline));
 static __inline void cpuid(uint32_t info, uint32_t *eaxp, uint32_t *ebxp, uint32_t *ecxp, uint32_t *edxp);
 static __inline uint64_t read_tsc(void) __attribute__((always_inline));
+static __inline void cli(void) __attribute__((always_inline));
+static __inline void sti(void) __attribute__((always_inline));
 
 static __inline void
 breakpoint(void)
@@ -304,6 +306,18 @@ read_tsc(void)
         return tsc;
 }
 
+static __inline void
+cli(void)
+{
+	__asm__ volatile("cli");
+}
+
+static __inline void
+sti(void)
+{
+	__asm__ volatile("sti");
+}
+
 struct PushRegs {
     /* registers as pushed by pusha */
     uint32_t reg_edi;