[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PULL 13/35] s390x/tcg: Export float_comp_to_cc() and float
From: |
Cornelia Huck |
Subject: |
[Qemu-devel] [PULL 13/35] s390x/tcg: Export float_comp_to_cc() and float(32|64|128)_dcmask() |
Date: |
Fri, 7 Jun 2019 11:52:15 +0200 |
From: David Hildenbrand <address@hidden>
Vector floating-point instructions will require these functions, so
allow to use them from other files.
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: David Hildenbrand <address@hidden>
---
target/s390x/fpu_helper.c | 4 ++--
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 1be68bafea30..d2c17ed9421f 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 9893fc094bd6..c243fa725b36 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 */
--
2.20.1
- [Qemu-devel] [PULL 03/35] s390x/tcg: Implement VECTOR FIND ANY ELEMENT EQUAL, (continued)
- [Qemu-devel] [PULL 03/35] s390x/tcg: Implement VECTOR FIND ANY ELEMENT EQUAL, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 02/35] vfio-ccw: support async command subregion, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 01/35] MAINTAINERS: cover tests/migration/s390x/, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 08/35] s390x: Align vector registers to 16 bytes, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 06/35] s390x/tcg: Implement VECTOR ISOLATE STRING, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 07/35] s390x/tcg: Implement VECTOR STRING RANGE COMPARE, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 10/35] s390x/tcg: Fix max_byte detection for stfle, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 09/35] s390x: Use uint64_t for vector registers, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 11/35] s390x/tcg: Store only the necessary amount of doublewords for STFLE, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 12/35] s390x/tcg: Introduce tcg_s390_vector_exception(), Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 13/35] s390x/tcg: Export float_comp_to_cc() and float(32|64|128)_dcmask(),
Cornelia Huck <=
- [Qemu-devel] [PULL 15/35] s390x/tcg: Implement VECTOR FP COMPARE (AND SIGNAL) SCALAR, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 14/35] s390x/tcg: Implement VECTOR FP ADD, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 16/35] s390x/tcg: Implement VECTOR FP COMPARE (EQUAL|HIGH|HIGH OR EQUAL), Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 17/35] s390x/tcg: Implement VECTOR FP CONVERT FROM FIXED 64-BIT, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 18/35] s390x/tcg: Implement VECTOR FP CONVERT FROM LOGICAL 64-BIT, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 19/35] s390x/tcg: Implement VECTOR FP CONVERT TO FIXED 64-BIT, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 20/35] s390x/tcg: Implement VECTOR FP CONVERT TO LOGICAL 64-BIT, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 25/35] s390x/tcg: Implement VECTOR FP MULTIPLY, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 24/35] s390x/tcg: Implement VECTOR LOAD ROUNDED, Cornelia Huck, 2019/06/07
- [Qemu-devel] [PULL 21/35] s390x/tcg: Implement VECTOR FP DIVIDE, Cornelia Huck, 2019/06/07