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| author | Ciro Santilli <ciro.santilli@arm.com> | 2018-10-11 00:00:00 +0000 |
|---|---|---|
| committer | Ciro Santilli <ciro.santilli@arm.com> | 2018-10-19 15:11:33 +0000 |
| commit | fcc379674201ea8eb23b2cfc9bf22d7d0925f65c (patch) | |
| tree | 03b7e62ba1e03157c60048d8852bce5134385293 /src/arch/arm | |
| parent | 33b311d8d8b8d527d500d62a35b50be63e41b556 (diff) | |
| download | gem5-fcc379674201ea8eb23b2cfc9bf22d7d0925f65c.tar.xz | |
arm: treat aarch64 hints as NOPs instead of panic
Change-Id: Ida2a746e6188171bd2e4da92a4efb33fcbaa2b69
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/13476
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Diffstat (limited to 'src/arch/arm')
| -rw-r--r-- | src/arch/arm/isa/formats/aarch64.isa | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/arch/arm/isa/formats/aarch64.isa b/src/arch/arm/isa/formats/aarch64.isa index cd106abd4..26c65ec8f 100644 --- a/src/arch/arm/isa/formats/aarch64.isa +++ b/src/arch/arm/isa/formats/aarch64.isa @@ -369,7 +369,8 @@ namespace Aarch64 } break; } - return new Unknown64(machInst); + return new WarnUnimplemented( + "unallocated_hint", machInst); } else if (crn == 0x3 && op1 == 0x3) { switch (op2) { case 0x2: |