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-rw-r--r--sys/alpha/include/fpu.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/alpha/include/fpu.h b/sys/alpha/include/fpu.h
index 9f4800feeea14..ad539e90451c8 100644
--- a/sys/alpha/include/fpu.h
+++ b/sys/alpha/include/fpu.h
@@ -56,6 +56,8 @@
#define FPCR_INED (1LL << 62) /* Inexact Disable */
#define FPCR_SUM (1LL << 63) /* Summary Bit */
#define FPCR_MASK (~0LL << 49)
+#define FPCR_STATUS_MASK (FPCR_INV | FPCR_DZE | FPCR_OVF | \
+ FPCR_UNF | FPCR_INE | FPCR_IOV)
/*
* Exception summary bits.