[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PULL SUBSYSTEM s390x 11/33] s390x/tcg: Export float_comp_t
From: |
David Hildenbrand |
Subject: |
[Qemu-devel] [PULL SUBSYSTEM s390x 11/33] s390x/tcg: Export float_comp_to_cc() and float(32|64|128)_dcmask() |
Date: |
Wed, 5 Jun 2019 22:33:41 +0200 |
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 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 */
--
2.21.0
- [Qemu-devel] [PULL SUBSYSTEM s390x 02/33] s390x/tcg: Implement VECTOR FIND ELEMENT EQUAL, (continued)
- [Qemu-devel] [PULL SUBSYSTEM s390x 02/33] s390x/tcg: Implement VECTOR FIND ELEMENT EQUAL, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 05/33] s390x/tcg: Implement VECTOR STRING RANGE COMPARE, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 08/33] s390x/tcg: Fix max_byte detection for stfle, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 15/33] s390x/tcg: Implement VECTOR FP CONVERT FROM FIXED 64-BIT, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 26/33] s390x/tcg: Implement VECTOR FP SQUARE ROOT, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 13/33] s390x/tcg: Implement VECTOR FP COMPARE (AND SIGNAL) SCALAR, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 10/33] s390x/tcg: Introduce tcg_s390_vector_exception(), David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 29/33] s390x/tcg: Allow linux-user to use vector instructions, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 31/33] s390x: Bump the "qemu" CPU model up to a stripped-down z13, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 14/33] s390x/tcg: Implement VECTOR FP COMPARE (EQUAL|HIGH|HIGH OR EQUAL), David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 11/33] s390x/tcg: Export float_comp_to_cc() and float(32|64|128)_dcmask(),
David Hildenbrand <=
- [Qemu-devel] [PULL SUBSYSTEM s390x 18/33] s390x/tcg: Implement VECTOR FP CONVERT TO LOGICAL 64-BIT, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 03/33] s390x/tcg: Implement VECTOR FIND ELEMENT NOT EQUAL, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 20/33] s390x/tcg: Implement VECTOR LOAD FP INTEGER, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 32/33] s390x/tcg: Use tcg_gen_gvec_bitsel for VECTOR SELECT, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 30/33] s390x/tcg: We support the Vector Facility, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 19/33] s390x/tcg: Implement VECTOR FP DIVIDE, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 17/33] s390x/tcg: Implement VECTOR FP CONVERT TO FIXED 64-BIT, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 27/33] s390x/tcg: Implement VECTOR FP SUBTRACT, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 22/33] s390x/tcg: Implement VECTOR LOAD ROUNDED, David Hildenbrand, 2019/06/05
- [Qemu-devel] [PULL SUBSYSTEM s390x 33/33] linux-user: elf: ELF_HWCAP for s390x, David Hildenbrand, 2019/06/05