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| author | Gabe Black <gblack@eecs.umich.edu> | 2010-06-02 12:58:01 -0500 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2010-06-02 12:58:01 -0500 |
| commit | dc8af1b211f6619788dd78009a2025171041275b (patch) | |
| tree | 3bc250ef1d0044e4d34c00af4ad857e092cf48b9 /src/arch/arm/isa/decoder/thumb.isa | |
| parent | 4bbd73649d55fa59cf404cbd72bd68478d1115ff (diff) | |
| download | gem5-dc8af1b211f6619788dd78009a2025171041275b.tar.xz | |
ARM: Decode 16 bit thumb immediate addressed memory instructions.
Diffstat (limited to 'src/arch/arm/isa/decoder/thumb.isa')
| -rw-r--r-- | src/arch/arm/isa/decoder/thumb.isa | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/src/arch/arm/isa/decoder/thumb.isa b/src/arch/arm/isa/decoder/thumb.isa index aec9ebdfc..580232b1d 100644 --- a/src/arch/arm/isa/decoder/thumb.isa +++ b/src/arch/arm/isa/decoder/thumb.isa @@ -92,18 +92,7 @@ 0x2, 0x3: WarnUnimpl::ldr(); default: Thumb16MemReg::thumb16MemReg(); } - 0x3: decode TOPCODE_12_11 { - 0x0: WarnUnimpl::str(); //immediate, thumb - 0x1: WarnUnimpl::ldr(); //immediate, thumb - 0x2: WarnUnimpl::strb(); //immediate, thumb - 0x3: WarnUnimpl::ldrb(); //immediate, thumb - } - 0x4: decode TOPCODE_12_11 { - 0x0: WarnUnimpl::strh(); //immediate, thumb - 0x1: WarnUnimpl::ldrh(); //immediate, thumb - 0x2: WarnUnimpl::str(); //immediate, thumb - 0x3: WarnUnimpl::ldr(); //immediate, thumb - } + 0x3, 0x4: Thumb16MemImm::thumb16MemImm(); 0x5: decode TOPCODE_12_11 { 0x0: WarnUnimpl::adr(); 0x1: WarnUnimpl::add(); //sp, immediate |