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add syntax flag in README

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2025-03-17 10:26:50 +01:00
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README.rst
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@@ -100,9 +100,9 @@ The usage of OSACA can be listed as:
shows the program’s version number.
--arch ARCH
needs to be replaced with the target architecture abbreviation.
Possible options are ``SNB``, ``IVB``, ``HSW``, ``BDW``, ``SKX``, ``CSX``, ``ICL`` (Client), ``ICX`` (Server), ``SPR`` for the latest Intel micro architectures starting from Intel Sandy Bridge and ``ZEN[1-4]`` for AMD Zen architectures.
Furthermore, ``TX2`` for Marvell`s ARM-based ThunderX2 , ``N1`` for ARM's Neoverse, ``A72`` for ARM Cortex-A72, ``TSV110`` for the HiSilicon TaiShan v110, ``A64FX`` for Fujitsu's HPC ARM architecture, ``M1`` for the Apple M1-Firestorm performance core, and ``V2`` for the Neoverse V2 (used in NVIDIA's Grace CPU) are available.
If no micro-architecture is given, OSACA assumes a default architecture for x86/AArch64.
See `the table of supported microarchitectures below <https://github.com/RRZE-HPC/OSACA?tab=readme-ov-file#supported-microarchitectures>`__ for all possible options. If no micro-architecture is given, OSACA assumes a default architecture for x86/AArch64.
--syntax SYNTAX
Define the assembly syntax (ATT, Intel) for x86. If no syntax is given, OSACA tries to determine automatically the syntax to use.
--fixed
Run the throughput analysis with fixed port utilization for all suitable ports per instruction.
Otherwise, OSACA will print out the optimal port utilization for the kernel.