diff options
| author | David Hildenbrand <david@redhat.com> | 2019-02-25 10:46:36 +0100 |
|---|---|---|
| committer | David Hildenbrand <david@redhat.com> | 2019-06-07 14:53:25 +0200 |
| commit | aae65009726858390d8bfca73d795613698f317a (patch) | |
| tree | 1bc093e9843e96f5ee3166b97ed378bbcd233b16 | |
| parent | 9be6fa99d6b1371ced6a9b57c32daec86733cd0a (diff) | |
s390x/tcg: Export float_comp_to_cc() and float(32|64|128)_dcmask()
Vector floating-point instructions will require these functions, so
allow to use them from other files.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
| -rw-r--r-- | target/s390x/fpu_helper.c | 4 | ||||
| -rw-r--r-- | target/s390x/internal.h | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/target/s390x/fpu_helper.c b/target/s390x/fpu_helper.c index 1be68bafea..d2c17ed942 100644 --- a/target/s390x/fpu_helper.c +++ b/target/s390x/fpu_helper.c @@ -112,7 +112,7 @@ static void handle_exceptions(CPUS390XState *env, bool XxC, uintptr_t retaddr) } } -static inline int float_comp_to_cc(CPUS390XState *env, int float_compare) +int float_comp_to_cc(CPUS390XState *env, int float_compare) { S390CPU *cpu = s390_env_get_cpu(env); @@ -746,7 +746,7 @@ static inline uint16_t dcmask(int bit, bool neg) } #define DEF_FLOAT_DCMASK(_TYPE) \ -static uint16_t _TYPE##_dcmask(CPUS390XState *env, _TYPE f1) \ +uint16_t _TYPE##_dcmask(CPUS390XState *env, _TYPE f1) \ { \ const bool neg = _TYPE##_is_neg(f1); \ \ diff --git a/target/s390x/internal.h b/target/s390x/internal.h index 9893fc094b..c243fa725b 100644 --- a/target/s390x/internal.h +++ b/target/s390x/internal.h @@ -285,6 +285,10 @@ uint32_t set_cc_nz_f128(float128 v); 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); +int float_comp_to_cc(CPUS390XState *env, int float_compare); +uint16_t float32_dcmask(CPUS390XState *env, float32 f1); +uint16_t float64_dcmask(CPUS390XState *env, float64 f1); +uint16_t float128_dcmask(CPUS390XState *env, float128 f1); /* gdbstub.c */ |