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| author | Gabe Black <gblack@eecs.umich.edu> | 2010-06-02 12:58:08 -0500 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2010-06-02 12:58:08 -0500 |
| commit | 35f0c01fea89517530d11853eed513b4f2d5b497 (patch) | |
| tree | 492c373e305222dc8122284153f3f636600935c5 /src/arch | |
| parent | 7932b862986c325d647097e13ffb6a54a5cc93b9 (diff) | |
| download | gem5-35f0c01fea89517530d11853eed513b4f2d5b497.tar.xz | |
ARM: Decode the unimplemented cp15 instruction barrier.
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/arm/isa/formats/misc.isa | 3 | ||||
| -rw-r--r-- | src/arch/arm/miscregs.hh | 6 |
2 files changed, 6 insertions, 3 deletions
diff --git a/src/arch/arm/isa/formats/misc.isa b/src/arch/arm/isa/formats/misc.isa index 74e10a2d8..ace90786f 100644 --- a/src/arch/arm/isa/formats/misc.isa +++ b/src/arch/arm/isa/formats/misc.isa @@ -101,6 +101,9 @@ def format McrMrc15() {{ case MISCREG_DCCIMVAC: return new WarnUnimplemented( isRead ? "mrc dccimvac" : "mcr dcimvac", machInst); + case MISCREG_CP15ISB: + return new WarnUnimplemented( + isRead ? "mrc cp15isb" : "mcr cp15isb", machInst); default: if (isRead) { return new Mrc15(machInst, rt, (IntRegIndex)miscReg); diff --git a/src/arch/arm/miscregs.hh b/src/arch/arm/miscregs.hh index c1c7e9422..bdb98a6ff 100644 --- a/src/arch/arm/miscregs.hh +++ b/src/arch/arm/miscregs.hh @@ -88,6 +88,7 @@ namespace ArmISA MISCREG_TPIDRURW, MISCREG_TPIDRURO, MISCREG_TPIDRPRW, + MISCREG_CP15ISB, MISCREG_CP15_UNIMP_START, MISCREG_CTR = MISCREG_CP15_UNIMP_START, MISCREG_TCMTR, @@ -131,7 +132,6 @@ namespace ArmISA MISCREG_BPIALLIS, MISCREG_ICIALLU, MISCREG_ICIMVAU, - MISCREG_CP15ISB, MISCREG_BPIALL, MISCREG_BPIMVA, MISCREG_DCIMVAC, @@ -160,7 +160,7 @@ namespace ArmISA "fpsr", "fpsid", "fpscr", "fpexc", "sctlr", "dccisw", "dccimvac", "contextidr", "tpidrurw", "tpidruro", "tpidrprw", - "ctr", "tcmtr", "mpuir", "mpidr", "midr", + "cp15isb", "ctr", "tcmtr", "mpuir", "mpidr", "midr", "id_pfr0", "id_pfr1", "id_dfr0", "id_afr0", "id_mmfr0", "id_mmfr1", "id_mmfr2", "id_mmfr3", "id_isar0", "id_isar1", "id_isar2", "id_isar3", "id_isar4", "id_isar5", @@ -168,7 +168,7 @@ namespace ArmISA "dfsr", "ifsr", "adfsr", "aifsr", "dfar", "ifar", "drbar", "irbar", "drsr", "irsr", "dracr", "iracr", "rgnr", "icialluis", "bpiallis", "iciallu", "icimvau", - "cp15isb", "bpiall", "bpimva", "dcimvac", "dcisw", "dccmvac", "mccsw", + "bpiall", "bpimva", "dcimvac", "dcisw", "dccmvac", "mccsw", "cp15dsb", "cp15dmb", "dccmvau", "nop", "raz" }; |