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| author | Dylan Johnson <Dylan.Johnson@ARM.com> | 2016-08-02 10:38:03 +0100 |
|---|---|---|
| committer | Dylan Johnson <Dylan.Johnson@ARM.com> | 2016-08-02 10:38:03 +0100 |
| commit | 09218ed397f0df12dd7d4cd21dd6203330e69d06 (patch) | |
| tree | 49ccda00d1dd7b59d54d27af5caf372519c06724 /src/arch/arm | |
| parent | c15711725db358a2222de5964b8ba4c3216b0572 (diff) | |
| download | gem5-09218ed397f0df12dd7d4cd21dd6203330e69d06.tar.xz | |
arm: warn not fail on use of missing miscreg CNTHCTL_EL2
During host bootup, KVM reads/writes to CNTHCTL_EL2. Because this
miscreg has not been implemented, the simulation would end there. This
patch causes the simulation to warn about the read/write instead of fail.
Change-Id: If034bfd0818a9a5e50c5fe86609e945258c96fa3
Diffstat (limited to 'src/arch/arm')
| -rw-r--r-- | src/arch/arm/miscregs.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/arm/miscregs.cc b/src/arch/arm/miscregs.cc index 9514997e3..c4915cb54 100644 --- a/src/arch/arm/miscregs.cc +++ b/src/arch/arm/miscregs.cc @@ -1291,7 +1291,7 @@ bitset<NUM_MISCREG_INFOS> miscRegInfo[NUM_MISCREGS] = { // MISCREG_CNTVOFF_EL2 bitset<NUM_MISCREG_INFOS>(string("11111100000000000001")), // MISCREG_CNTHCTL_EL2 - bitset<NUM_MISCREG_INFOS>(string("01111000000000000000")), + bitset<NUM_MISCREG_INFOS>(string("01111000000000000100")), // MISCREG_CNTHP_TVAL_EL2 bitset<NUM_MISCREG_INFOS>(string("01111000000000000000")), // MISCREG_CNTHP_CTL_EL2 |