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| author | Cornelia Huck <cohuck@redhat.com> | 2019-06-07 16:06:09 +0200 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2019-06-07 16:06:27 +0200 |
| commit | c984c4e8e31e57c44b3674d9dd8ed6aa5e68306e (patch) | |
| tree | 4247f68a9a12cc89e9c2c7a39e99f271a379cab7 /target/s390x/internal.h | |
| parent | a1c993c3136fd72492d5d33c1087ec32e147c0d4 (diff) | |
| parent | 6d88baf18653ff8826db3dd840a6b372d3477280 (diff) | |
Merge tag 's390x-tcg-2019-06-07' into s390-next-staging
Finalize implementation of the "Vector Facility" for s390x TCG. Add it
to the QEMU CPU model, so it is enabled as default.
Also:
- One fix (and one workaround) for the STFLE instruction
- Fix the alignment of vector registers (and change the data type)
- Properly generate ELF_HWCAP for s390x for linux-user
- Use a gvec helper for VECTOR SELECT
# gpg: Signature made Fri 07 Jun 2019 02:58:01 PM CEST
# gpg: using RSA key 1BD9CAAD735C4C3A460DFCCA4DDE10F700FF835A
# gpg: issuer "david@redhat.com"
# gpg: Good signature from "David Hildenbrand <david@redhat.com>" [full]
# gpg: aka "David Hildenbrand <davidhildenbrand@gmail.com>" [full]
* tag 's390x-tcg-2019-06-07': (33 commits)
linux-user: elf: ELF_HWCAP for s390x
s390x/tcg: Use tcg_gen_gvec_bitsel for VECTOR SELECT
s390x: Bump the "qemu" CPU model up to a stripped-down z13
s390x/tcg: We support the Vector Facility
s390x/tcg: Allow linux-user to use vector instructions
s390x/tcg: Implement VECTOR FP TEST DATA CLASS IMMEDIATE
s390x/tcg: Implement VECTOR FP SUBTRACT
s390x/tcg: Implement VECTOR FP SQUARE ROOT
s390x/tcg: Implement VECTOR FP PERFORM SIGN OPERATION
s390x/tcg: Implement VECTOR FP MULTIPLY AND (ADD|SUBTRACT)
s390x/tcg: Implement VECTOR FP MULTIPLY
s390x/tcg: Implement VECTOR LOAD ROUNDED
s390x/tcg: Implement VECTOR LOAD LENGTHENED
s390x/tcg: Implement VECTOR LOAD FP INTEGER
s390x/tcg: Implement VECTOR FP DIVIDE
s390x/tcg: Implement VECTOR FP CONVERT TO LOGICAL 64-BIT
s390x/tcg: Implement VECTOR FP CONVERT TO FIXED 64-BIT
s390x/tcg: Implement VECTOR FP CONVERT FROM LOGICAL 64-BIT
s390x/tcg: Implement VECTOR FP CONVERT FROM FIXED 64-BIT
s390x/tcg: Implement VECTOR FP COMPARE (EQUAL|HIGH|HIGH OR EQUAL)
...
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/internal.h')
| -rw-r--r-- | target/s390x/internal.h | 4 |
1 files changed, 4 insertions, 0 deletions
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 */ |