Merge branch 'master' into ysato-h8300

[uclinux-h8/linux.git] / include / uapi / linux / prctl.h

diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h
index 89f6350..31891d9 100644 (file)
--- a/include/uapi/linux/prctl.h
+++ b/include/uapi/linux/prctl.h
@@ -185,4 +185,9 @@ struct prctl_mm_map {
 #define PR_MPX_ENABLE_MANAGEMENT  43
 #define PR_MPX_DISABLE_MANAGEMENT 44
 
+#define PR_SET_FP_MODE         45
+#define PR_GET_FP_MODE         46
+# define PR_FP_MODE_FR         (1 << 0)        /* 64b FP registers */
+# define PR_FP_MODE_FRE                (1 << 1)        /* 32b compatibility */
+
 #endif /* _LINUX_PRCTL_H */