diff options
| author | David Hildenbrand <david@redhat.com> | 2019-02-18 13:27:05 +0100 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2019-03-04 11:49:31 +0100 |
| commit | c0ee7015fdd8b8a4134a468a7ab9d825ca114a76 (patch) | |
| tree | bc4a763e08130c073ba1b5aaa805152c8ce47283 /target/s390x/internal.h | |
| parent | b9c737f58e82bf89efaa4a04ab3f730342c06a3a (diff) | |
s390x/tcg: Refactor saving/restoring the bfp rounding mode
We want to reuse this in the context of vector instructions. So use
better matching names and introduce s390_restore_bfp_rounding_mode().
While at it, add proper newlines.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20190218122710.23639-11-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/internal.h')
| -rw-r--r-- | target/s390x/internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/s390x/internal.h b/target/s390x/internal.h index 4db736b6ac..7baf0e2404 100644 --- a/target/s390x/internal.h +++ b/target/s390x/internal.h @@ -318,6 +318,8 @@ uint32_t set_cc_nz_f128(float128 v); #define S390_IEEE_MASK_INEXACT 0x08 #define S390_IEEE_MASK_QUANTUM 0x04 uint8_t s390_softfloat_exc_to_ieee(unsigned int exc); +int s390_swap_bfp_rounding_mode(CPUS390XState *env, int m3); +void s390_restore_bfp_rounding_mode(CPUS390XState *env, int old_mode); /* gdbstub.c */ |