gem5/src/arch
Alec Roelke 070da98493 riscv: [Patch 2/5] Added RISC-V multiply extension RV64M
Second of five patches adding RISC-V to GEM5.  This patch adds the
RV64M extension, which includes integer multiply and divide instructions.

Patch 1 introduced RISC-V and implemented the base instruction set, RV64I.

Patch 3 will implement the floating point extensions, RV64FD; patch 4 will
implement the atomic memory instructions, RV64A; and patch 5 will add
support for timing, minor, and detailed CPU models that is missing from
the first four patches.

[Added mulw instruction that was missed when dividing changes among
patches.]
Signed-off by: Alec Roelke

Signed-off by: Jason Lowe-Power <jason@lowepower.com>
2016-11-30 17:10:28 -05:00
..
alpha alpha: Remove ALPHA tru64 support and associated tests 2016-11-17 04:54:14 -05:00
arm cpu, arm: Distinguish Float* and SimdFloat*, create FloatMem* opClass 2016-10-15 14:58:45 -05:00
generic cpu, arch: fix the type used for the request flags 2016-08-15 12:00:35 +01:00
hsail hsail,gpu-compute: fixes to appease clang++ 2016-10-26 22:48:45 -04:00
mips isa: Modify get/check interrupt routines 2016-07-21 17:19:15 +01:00
null cpu,isa,mem: Add per-thread wakeup logic 2015-09-30 11:14:19 -05:00
power isa: Modify get/check interrupt routines 2016-07-21 17:19:15 +01:00
riscv riscv: [Patch 2/5] Added RISC-V multiply extension RV64M 2016-11-30 17:10:28 -05:00
sparc isa: Modify get/check interrupt routines 2016-07-21 17:19:15 +01:00
x86 x86: fix issue with casting in Cvtf2i 2016-11-21 15:35:56 -05:00
isa_parser.py cpu, arm: Distinguish Float* and SimdFloat*, create FloatMem* opClass 2016-10-15 14:58:45 -05:00
micro_asm.py scons: add slicc and ply to sys.path and PYTHONPATH so everyone has access 2009-09-22 15:24:16 -07:00
micro_asm_test.py Add a second section to make sure the ROM is extended properly. 2007-05-31 22:21:21 +00:00
SConscript gpu-compute: add gpu_isa.hh to switch hdrs, add GPUISA to WF 2016-10-26 22:47:38 -04:00