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| author | Chuan Zhu <chuan.zhu@arm.com> | 2017-08-02 09:52:28 +0100 |
|---|---|---|
| committer | Andreas Sandberg <andreas.sandberg@arm.com> | 2018-02-16 09:28:24 +0000 |
| commit | fcc98a50e3af273921914f9adf61db7b1944bb05 (patch) | |
| tree | abff11863d45408c0a270c695a038e9f67463f01 /src/arch/arm/utility.hh | |
| parent | dec0025dea92f78309d17b1840ed8449ac397d8f (diff) | |
| download | gem5-fcc98a50e3af273921914f9adf61db7b1944bb05.tar.xz | |
arch-arm: Fix big endian support in do{Long,L1,L2}Descriptor
do{Long,L1,L2}Descriptor was not able to load descriptors correctly
for big-endian situations, causing recognised Descriptors. Added
big-endian related data conversions to correct them.
Change-Id: I0fdfbbdf56f94bbed19172acae1b6e4a0382b5a0
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/8144
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Diffstat (limited to 'src/arch/arm/utility.hh')
| -rw-r--r-- | src/arch/arm/utility.hh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/arch/arm/utility.hh b/src/arch/arm/utility.hh index 8efe4ad10..796ded771 100644 --- a/src/arch/arm/utility.hh +++ b/src/arch/arm/utility.hh @@ -348,6 +348,11 @@ int decodePhysAddrRange64(uint8_t pa_enc); */ uint8_t encodePhysAddrRange64(int pa_size); +inline ByteOrder byteOrder(ThreadContext *tc) +{ + return isBigEndian64(tc) ? BigEndianByteOrder : LittleEndianByteOrder; +}; + } #endif |