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[PATCH v2 0/1] Add 64-bit instruction support to decodetree
From: |
Luis Fernando Fujita Pires |
Subject: |
[PATCH v2 0/1] Add 64-bit instruction support to decodetree |
Date: |
Wed, 7 Apr 2021 22:13:08 +0000 |
This adds support for 64-bit instructions to decodetree.py.
It will be necessary to later on use decodetree to implement the new 64-bit
Power ISA 3.1 instructions.
While doing this change, I thought it would also be nice to be able to specify
different sizes for each field in arg structs and also infer whether to use
signed/unsigned data types based on the field definition. But those would be
different changes, anyway, and I limited myself to using int64_t for the data
type of fields in arg structs when insnwidth == 64.
v2:
- Added information about the field data types used in arg structs
Luis Pires (1):
decodetree: Add support for 64-bit instructions
docs/devel/decodetree.rst | 5 +++--
scripts/decodetree.py | 25 ++++++++++++++++++++-----
2 files changed, 23 insertions(+), 7 deletions(-)
--
2.25.1
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