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IAR Embedded Workbench for Arm 9.70.x

‑‑cpu

In this section:
Syntax
‑‑cpu target_core
Parameters

target_core

Can be values such as ARM7TDMI or architecture versions, for example 4T or 8-a.AArch64. The default value in 32-bit mode is ARM7TDMI and in 64-bit mode it is Cortex-A53.

Description

Use this option to specify the target core and get the correct instruction set.

See also

The reference documentation for the compiler option --cpu‑‑cpu for a list of supported architectures and processor variants.

Caution

Project>Options>General Options>Target>Processor variant>Core