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[v2,00/10] TriCore instruction bugfixes

Message ID 20230202120432.1268-1-kbastian@mail.uni-paderborn.de
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Series TriCore instruction bugfixes | expand

Message

Bastian Koppelmann Feb. 2, 2023, 12:04 p.m. UTC 
Hi,

while resolving [1], I noticed a few more bugs in DEXTR and LD_BU_PREINC which
this patch series fixes.

I also included the solo patch [2] into this series.

For v2 I added testcases in tests/tcg/tricore that exercise the errors
that these patches fix.

Cheers,
Bastian

[1] https://gitlab.com/qemu-project/qemu/-/issues/653
[2] https://lore.kernel.org/qemu-devel/20230113123759.677960-1-kbastian@mail.uni-paderborn.de/

Bastian Koppelmann (10):
  target/tricore: Fix OPC2_32_RCRW_IMASK translation
  tests/tcg/tricore: Add test for OPC2_32_RCRW_IMASK
  target/tricore: Fix OPC2_32_RCRW_INSERT translation
  tests/tcg/tricore: Add test for OPC2_32_RCRW_INSERT
  target/tricore: Fix RRPW_DEXTR
  tests/tcg/tricore: Add tests for RRPW_DEXTR
  target/tricore: Fix OPC2_32_RRRR_DEXTR
  tests/tcg/tricore: Add OPC2_32_RRRR_DEXTR tests
  target/tricore: Fix OPC2_32_BO_LD_BU_PREINC
  tests/tcg/tricore: Add LD.BU tests

 target/tricore/translate.c                | 39 ++++++------
 tests/tcg/tricore/Makefile.softmmu-target |  4 ++
 tests/tcg/tricore/macros.h                | 63 +++++++++++++++++--
 tests/tcg/tricore/test_dextr.S            | 75 +++++++++++++++++++++++
 tests/tcg/tricore/test_imask.S            | 10 +++
 tests/tcg/tricore/test_insert.S           |  9 +++
 tests/tcg/tricore/test_ld_bu.S            | 15 +++++
 7 files changed, 193 insertions(+), 22 deletions(-)
 create mode 100644 tests/tcg/tricore/test_dextr.S
 create mode 100644 tests/tcg/tricore/test_imask.S
 create mode 100644 tests/tcg/tricore/test_insert.S
 create mode 100644 tests/tcg/tricore/test_ld_bu.S