[Qemu-devel] [PATCH 0/7] TriCore FPU patches

[Bastian Koppelmann]

Hi,

this patch-series adds the inital infrastructure for FPU instructions and adds
the first few: add, sub, mul, div, cmp, ftoi, and itof. Patch [02/07] moves
the general CHECK_REG_PAIR to each single instruction since add.f and sub.f
do not use 64-bit registers and would generate a false exception.

Cheers,
Bastian

Bastian Koppelmann (7):
  target-tricore: Add FPU infrastructure
  target-tricore: Move general CHECK_REG_PAIR of decode_rrr_divide
  target-tricore: add add.f/sub.f instructions
  target-tricore: Add mul.f instruction
  target-tricore: Add div.f instruction
  target-tricore: Add cmp.f instruction
  target-tricore: Add ftoi and itof instructions

 target-tricore/Makefile.objs     |   2 +-
 target-tricore/cpu.h             |   4 +-
 target-tricore/fpu_helper.c      | 248 +++++++++++++++++++++++++++++++++++++++
 target-tricore/helper.h          |   7 ++
 target-tricore/translate.c       |  31 ++++-
 target-tricore/tricore-opcodes.h |  18 +++
 6 files changed, 305 insertions(+), 5 deletions(-)
 create mode 100644 target-tricore/fpu_helper.c

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2.7.2