| commit | fcc379674201ea8eb23b2cfc9bf22d7d0925f65c | [log] [tgz] |
|---|---|---|
| author | Ciro Santilli <ciro.santilli@arm.com> | Thu Oct 11 00:00:00 2018 +0000 |
| committer | Ciro Santilli <ciro.santilli@arm.com> | Fri Oct 19 15:11:33 2018 +0000 |
| tree | 03b7e62ba1e03157c60048d8852bce5134385293 | |
| parent | 33b311d8d8b8d527d500d62a35b50be63e41b556 [diff] |
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>
diff --git a/src/arch/arm/isa/formats/aarch64.isa b/src/arch/arm/isa/formats/aarch64.isa index cd106ab..26c65ec 100644 --- a/src/arch/arm/isa/formats/aarch64.isa +++ b/src/arch/arm/isa/formats/aarch64.isa
@@ -369,7 +369,8 @@ } break; } - return new Unknown64(machInst); + return new WarnUnimplemented( + "unallocated_hint", machInst); } else if (crn == 0x3 && op1 == 0x3) { switch (op2) { case 0x2: