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[PATCH v2 00/17] target/mips: FPU and other cleanups and improvements
From: |
Aleksandar Markovic |
Subject: |
[PATCH v2 00/17] target/mips: FPU and other cleanups and improvements |
Date: |
Thu, 14 May 2020 21:20:30 +0200 |
This series contains mostly cosmetic FPU cleanups aimed to
make source code recognition easier for tools like gdb, gcov,
calgrind, and others.
There is also a patch that refactors conversion from ieee to
mips fp exception flags. This refactoring will improve the
performance of almost all fp-related mips instructions, albait
very modestly (less that one percent).
Finally, there is a patch that frees mips_malta.c from
checkpatch warnings.
v1->v2:
- added more demacroing
Aleksandar Markovic (17):
target/mips: fpu: Demacro ADD.<D|S|PS>
target/mips: fpu: Demacro SUB.<D|S|PS>
target/mips: fpu: Demacro MUL.<D|S|PS>
target/mips: fpu: Demacro DIV.<D|S|PS>
target/mips: fpu: Remove now unused macro FLOAT_BINOP
target/mips: fpu: Demacro MADD.<D|S|PS>
target/mips: fpu: Demacro MSUB.<D|S|PS>
target/mips: fpu: Demacro NMADD.<D|S|PS>
target/mips: fpu: Demacro NMSUB.<D|S|PS>
target/mips: fpu: Remove now unused UNFUSED_FMA and FLOAT_FMA macros
target/mips: fpu: Demacro CLASS.<D|S>
target/mips: fpu: Remove now unused FLOAT_CLASS macro
target/mips: fpu: Demacro RINT.<D|S>
target/mips: fpu: Remove now unused FLOAT_RINT macro
target/mips: fpu: Name better paired-single variables
target/mips: fpu: Refactor conversion from ieee to mips exception
flags
hw/mips: Convert Malta "ifdef 0"-ed code to comments
hw/mips/mips_malta.c | 20 +-
target/mips/fpu_helper.c | 658 +++++++++++++++++++++++++++------------
target/mips/internal.h | 1 -
target/mips/msa_helper.c | 77 +++--
4 files changed, 517 insertions(+), 239 deletions(-)
--
2.20.1
- [PATCH v2 00/17] target/mips: FPU and other cleanups and improvements,
Aleksandar Markovic <=
- [PATCH v2 01/17] target/mips: fpu: Demacro ADD.<D|S|PS>, Aleksandar Markovic, 2020/05/14
- [PATCH v2 03/17] target/mips: fpu: Demacro MUL.<D|S|PS>, Aleksandar Markovic, 2020/05/14
- [PATCH v2 02/17] target/mips: fpu: Demacro SUB.<D|S|PS>, Aleksandar Markovic, 2020/05/14
- [PATCH v2 04/17] target/mips: fpu: Demacro DIV.<D|S|PS>, Aleksandar Markovic, 2020/05/14
- [PATCH v2 05/17] target/mips: fpu: Remove now unused macro FLOAT_BINOP, Aleksandar Markovic, 2020/05/14
- [PATCH v2 07/17] target/mips: fpu: Demacro MSUB.<D|S|PS>, Aleksandar Markovic, 2020/05/14
- [PATCH v2 09/17] target/mips: fpu: Demacro NMSUB.<D|S|PS>, Aleksandar Markovic, 2020/05/14
- [PATCH v2 06/17] target/mips: fpu: Demacro MADD.<D|S|PS>, Aleksandar Markovic, 2020/05/14
- [PATCH v2 10/17] target/mips: fpu: Remove now unused UNFUSED_FMA and FLOAT_FMA macros, Aleksandar Markovic, 2020/05/14
- [PATCH v2 15/17] target/mips: fpu: Name better paired-single variables, Aleksandar Markovic, 2020/05/14