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[v3,0/4] target/s390x: Emulate CVDG and CVB*

Message ID 20240131230938.325919-1-iii@linux.ibm.com
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Series target/s390x: Emulate CVDG and CVB* | expand

Message

Ilya Leoshkevich Jan. 31, 2024, 11:07 p.m. UTC 
v2: https://lists.gnu.org/archive/html/qemu-devel/2024-01/msg05048.html
v2 -> v3: Resurrect an old CVB* patch (Thomas).
          Add Richard's R-b.

v1: https://lists.gnu.org/archive/html/qemu-devel/2024-01/msg02865.html
v1 -> v2: Fix !CONFIG_INT128 builds (Richard).

Hi,

Ido reported that we are missing the CVDG emulation (which is very
similar to the existing CVD emulation). This series adds it along with
a test.

Best regards,
Ilya

Ilya Leoshkevich (3):
  target/s390x: Emulate CVDG
  tests/tcg/s390x: Test CONVERT TO DECIMAL
  tests/tcg/s390x: Test CONVERT TO BINARY

Pavel Zbitskiy (1):
  target/s390x: implement CVB, CVBY and CVBG

 target/s390x/helper.h            |  2 ++
 target/s390x/tcg/insn-data.h.inc |  5 +++
 target/s390x/tcg/int_helper.c    | 61 ++++++++++++++++++++++++++++++++
 target/s390x/tcg/translate.c     | 20 +++++++++++
 tests/tcg/s390x/Makefile.target  |  2 ++
 tests/tcg/s390x/cvb.c            | 47 ++++++++++++++++++++++++
 tests/tcg/s390x/cvd.c            | 45 +++++++++++++++++++++++
 7 files changed, 182 insertions(+)
 create mode 100644 tests/tcg/s390x/cvb.c
 create mode 100644 tests/tcg/s390x/cvd.c