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-rw-r--r--target-i386/cpu.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 0ccd5130fb..0bf6f889cb 100644
--- a/target-i386/cpu.h
+++ b/target-i386/cpu.h
@@ -155,6 +155,7 @@
#define HF_SVMI_SHIFT 21 /* SVM intercepts are active */
#define HF_OSFXSR_SHIFT 22 /* CR4.OSFXSR */
#define HF_SMAP_SHIFT 23 /* CR4.SMAP */
+#define HF_IOBPT_SHIFT 24 /* an io breakpoint enabled */
#define HF_CPL_MASK (3 << HF_CPL_SHIFT)
#define HF_SOFTMMU_MASK (1 << HF_SOFTMMU_SHIFT)
@@ -178,6 +179,7 @@
#define HF_SVMI_MASK (1 << HF_SVMI_SHIFT)
#define HF_OSFXSR_MASK (1 << HF_OSFXSR_SHIFT)
#define HF_SMAP_MASK (1 << HF_SMAP_SHIFT)
+#define HF_IOBPT_MASK (1 << HF_IOBPT_SHIFT)
/* hflags2 */