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| author | Giacomo Travaglini <giacomo.travaglini@arm.com> | 2018-10-23 16:23:27 +0100 |
|---|---|---|
| committer | Giacomo Travaglini <giacomo.travaglini@arm.com> | 2018-10-26 09:45:47 +0000 |
| commit | 47a8c479d9b12625d4d56a0c18ba72a0b640579e (patch) | |
| tree | 41773f8c1cc04a38672176611beffd0b885c4ef6 /src/arch/arm/SConsopts | |
| parent | d05e6aae7096341569eee1e835614b33a3016bd7 (diff) | |
| download | gem5-47a8c479d9b12625d4d56a0c18ba72a0b640579e.tar.xz | |
arch-arm: CPTR_EL3.TCPAC traps EL2 accesses to CPACR_EL1
According to the arm arm, CPTR_EL3.TCPAC traps EL2 accesses to the
CPTR_EL2 or HCPTR, and EL2 and EL1 accesses to the CPACR_EL1 or CPACR,
are trapped to EL3, unless they are trapped by CPTR_EL2.TCPAC.
Change-Id: I637be35b29db39f044dda0c6cc4fe986c9620371
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/13775
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Diffstat (limited to 'src/arch/arm/SConsopts')
0 files changed, 0 insertions, 0 deletions