diff options
| author | Gabe Black <gblack@eecs.umich.edu> | 2009-12-31 15:30:51 -0500 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-12-31 15:30:51 -0500 |
| commit | ecaa7070e64eaa5cebbe22bd06ca2dc0b3e9f8f0 (patch) | |
| tree | 09c2ff779fc4dd1f650a676e6a5b28e66b9ec487 /src/arch/mips/isa/decoder.isa | |
| parent | c70f3c93af353fb762d634f6302d838b2ac7b1ba (diff) | |
| download | gem5-ecaa7070e64eaa5cebbe22bd06ca2dc0b3e9f8f0.tar.xz | |
MIPS: Implement the SE mode version of rdhwr.
Diffstat (limited to 'src/arch/mips/isa/decoder.isa')
| -rw-r--r-- | src/arch/mips/isa/decoder.isa | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/arch/mips/isa/decoder.isa b/src/arch/mips/isa/decoder.isa index 61791a00b..36533e076 100644 --- a/src/arch/mips/isa/decoder.isa +++ b/src/arch/mips/isa/decoder.isa @@ -2477,7 +2477,13 @@ decode OPCODE_HI default Unknown::unknown() { } } 0x3: decode OP { +#if FULL_SYSTEM 0x0: FailUnimpl::rdhwr(); +#else + 0x0: decode RD { + 29: BasicOp::rdhwr({{ Rt = TpValue; }}); + } +#endif } } } |