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| author | Giacomo Travaglini <giacomo.travaglini@arm.com> | 2019-08-20 14:25:40 +0100 |
|---|---|---|
| committer | Giacomo Travaglini <giacomo.travaglini@arm.com> | 2019-09-06 11:53:49 +0000 |
| commit | 7a1f018ce77e5c1b56c241d4899aa454fc168366 (patch) | |
| tree | b6cce5c60bd7b66b59eb46b7e2e5dbf8f64ba28c /src/dev/arm | |
| parent | 7f89594029c41934b8d342ac61e07b5369dee883 (diff) | |
| download | gem5-7a1f018ce77e5c1b56c241d4899aa454fc168366.tar.xz | |
dev-arm: Allow 32-bit access to GITS_TYPER
Change-Id: I9d19174b38ba70f82050102f955ccc162965d1fb
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/20618
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Diffstat (limited to 'src/dev/arm')
| -rw-r--r-- | src/dev/arm/gic_v3_its.cc | 4 | ||||
| -rw-r--r-- | src/dev/arm/gic_v3_its.hh | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/dev/arm/gic_v3_its.cc b/src/dev/arm/gic_v3_its.cc index 4108cc744..ca363f409 100644 --- a/src/dev/arm/gic_v3_its.cc +++ b/src/dev/arm/gic_v3_its.cc @@ -836,6 +836,10 @@ Gicv3Its::read(PacketPtr pkt) value = gitsTyper; break; + case GITS_TYPER + 4: + value = gitsTyper.high; + break; + case GITS_CBASER: value = gitsCbaser; break; diff --git a/src/dev/arm/gic_v3_its.hh b/src/dev/arm/gic_v3_its.hh index 40d95c8b8..b9c1d8582 100644 --- a/src/dev/arm/gic_v3_its.hh +++ b/src/dev/arm/gic_v3_its.hh @@ -196,6 +196,8 @@ class Gicv3Its : public BasicPioDevice EndBitUnion(BASER) BitUnion64(TYPER) + Bitfield<63, 32> high; + Bitfield<31, 0> low; Bitfield<37> vmovp; Bitfield<36> cil; Bitfield<35, 32> cidBits; |