[PATCH v11 00/24] target/mips: add missing Octeon user-mode support (first half)

Philippe Mathieu-Daudé posted 24 patches 1 week, 3 days ago
Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20260520101807.9971-1-philmd@linaro.org
Maintainers: Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Laurent Vivier <laurent@vivier.eu>, Helge Deller <deller@gmx.de>, Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Aurelien Jarno <aurelien@aurel32.net>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <arikalo@gmail.com>, Huacai Chen <chenhuacai@kernel.org>
There is a newer version of this series
MAINTAINERS                                   |   2 +-
include/tcg/tcg-op-common.h                   |   1 +
linux-user/mips/target_syscall.h              |   3 +
linux-user/mips64/target_syscall.h            |   3 +
target/mips/cpu.h                             |  16 +
target/mips/tcg/translate.h                   |   2 +
target/mips/tcg/octeon.decode                 |  54 ++-
linux-user/mips/cpu_loop.c                    |   5 +
linux-user/syscall.c                          |  56 +++
target/mips/cpu.c                             |  10 +-
target/mips/system/machine.c                  |  33 ++
target/mips/tcg/octeon_translate.c            | 411 +++++++++++++++---
target/mips/tcg/translate.c                   |  24 +-
tcg/tcg-op.c                                  |  42 ++
tests/tcg/mips/user/isa/octeon/octeon-insns.c | 204 +++++++++
target/mips/cpu-defs.c.inc                    |  10 +-
tests/tcg/mips64/Makefile.target              |  20 +
tests/tcg/mips64el/Makefile.target            |   8 +
18 files changed, 844 insertions(+), 60 deletions(-)
create mode 100644 tests/tcg/mips/user/isa/octeon/octeon-insns.c
create mode 100644 tests/tcg/mips64/Makefile.target
create mode 100644 tests/tcg/mips64el/Makefile.target
[PATCH v11 00/24] target/mips: add missing Octeon user-mode support (first half)
Posted by Philippe Mathieu-Daudé 1 week, 3 days ago
Respinning first half of James v10, adding tests with each
patch modifying an instruction instead of all at the end.
Split SEQNE/SEQNEI patch to ease review.

James Hilliard (23):
  linux-user/mips: implement sysmips(MIPS_FLUSH_CACHE)
  linux-user/mips: implement sysmips(MIPS_ATOMIC_SET)
  linux-user/mips, target/mips: honor MIPS_FIXADE for unaligned accesses
  target/mips: expose Octeon68XX floating-point support
  tests/tcg/mips: add Octeon instruction smoke test
  target/mips: fix Octeon arithmetic destination handling
  target/mips: drop Octeon zero-register fast paths
  target/mips: split Octeon SEQ/SNE decode
  target/mips: split Octeon SEQI/SNEI decode
  target/mips: add Octeon LBX instruction
  target/mips: add Octeon LHUX instruction
  target/mips: add Octeon LWUX instruction
  target/mips: add Octeon SAA instruction
  target/mips: add Octeon SAAD instruction
  target/mips: add Octeon ZCB and ZCBT instructions
  target/mips: add Octeon multiplier state
  target/mips: add Octeon MTM instructions
  target/mips: add Octeon MTP instructions
  target/mips: add Octeon VMULU instruction
  target/mips: add Octeon VMM0 instruction
  target/mips: add Octeon V3MULU instruction
  target/mips: add Octeon QMAC instructions
  target/mips: add Octeon LA* atomic instructions

Richard Henderson (1):
  tcg: Introduce tcg_gen_addN_i64

 MAINTAINERS                                   |   2 +-
 include/tcg/tcg-op-common.h                   |   1 +
 linux-user/mips/target_syscall.h              |   3 +
 linux-user/mips64/target_syscall.h            |   3 +
 target/mips/cpu.h                             |  16 +
 target/mips/tcg/translate.h                   |   2 +
 target/mips/tcg/octeon.decode                 |  54 ++-
 linux-user/mips/cpu_loop.c                    |   5 +
 linux-user/syscall.c                          |  56 +++
 target/mips/cpu.c                             |  10 +-
 target/mips/system/machine.c                  |  33 ++
 target/mips/tcg/octeon_translate.c            | 411 +++++++++++++++---
 target/mips/tcg/translate.c                   |  24 +-
 tcg/tcg-op.c                                  |  42 ++
 tests/tcg/mips/user/isa/octeon/octeon-insns.c | 204 +++++++++
 target/mips/cpu-defs.c.inc                    |  10 +-
 tests/tcg/mips64/Makefile.target              |  20 +
 tests/tcg/mips64el/Makefile.target            |   8 +
 18 files changed, 844 insertions(+), 60 deletions(-)
 create mode 100644 tests/tcg/mips/user/isa/octeon/octeon-insns.c
 create mode 100644 tests/tcg/mips64/Makefile.target
 create mode 100644 tests/tcg/mips64el/Makefile.target

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