target/arm: Add support for DIT (Data Independent Timing)

[PATCH 0/2] target/arm: Add support for DIT (Data Independent Timing)

Rebecca Cran posted 2 patches 3 years, 4 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20201211051359.3231-1-rebecca@nuviainc.com

Maintainers: Peter Maydell <peter.maydell@linaro.org>

target/arm/cpu.h           | 20 +++++++++++++-
target/arm/cpu64.c         |  5 ++++
target/arm/helper.c        | 28 +++++++++++++++++++-
target/arm/internals.h     |  6 +++++
target/arm/translate-a64.c | 14 ++++++++++
5 files changed, 71 insertions(+), 2 deletions(-)

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[PATCH 0/2] target/arm: Add support for DIT (Data Independent Timing)

Posted by Rebecca Cran 3 years, 4 months ago

This series adds support for DIT (Data Independent Timing), and then
enables it for the "max" aarch64 CPU type.

Rebecca Cran (2):
  target/arm: add support for FEAT_DIT, Data Independent Timing
  target/arm: Set ID_AA64PFR0.DIT and ID_PFR0.DIT to 1 for "max" AA64
    CPU

 target/arm/cpu.h           | 20 +++++++++++++-
 target/arm/cpu64.c         |  5 ++++
 target/arm/helper.c        | 28 +++++++++++++++++++-
 target/arm/internals.h     |  6 +++++
 target/arm/translate-a64.c | 14 ++++++++++
 5 files changed, 71 insertions(+), 2 deletions(-)

-- 
2.26.2