Moving all fixed-point instructions of the following type to decodetree
specification : arithmetic, compare, trap, select and logical.
Change log :
v2 : Implemented code clean-ups as per comments by Richard in
patches 1/8, 5/8 and 7/8 of v1.
v1 :
https://lore.kernel.org/qemu-devel/20240416063927.99428-1-ra...@linux.ibm.com/
Chinmay Rath (8):
target/ppc: Move mul{li, lw, lwo, hw, hwu} instructions to decodetree.
target/ppc: Make divw[u] handler method decodetree compatible.
target/ppc: Move divw[u, e, eu] instructions to decodetree.
target/ppc: Move neg, darn, mod{sw, uw} to decodetree.
target/ppc: Move multiply fixed-point insns (64-bit operands) to
decodetree.
target/ppc: Move div/mod fixed-point insns (64 bits operands) to
decodetree.
target/ppc: Move cmp{rb, eqb}, tw[i], td[i], isel instructions to
decodetree.
target/ppc: Move logical fixed-point instructions to decodetree.
target/ppc/helper.h | 26 +-
target/ppc/insn32.decode | 93 +++
target/ppc/excp_helper.c | 4 +-
target/ppc/int_helper.c | 24 +-
target/ppc/translate.c | 841 +--------------------
target/ppc/translate/fixedpoint-impl.c.inc | 631 ++++++++++++++++
6 files changed, 762 insertions(+), 857 deletions(-)
--
2.39.3
