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IAR Embedded Workbench for Arm 9.70.x

‑‑cpu_mode

In this section:
Syntax
‑‑cpu_mode {arm|a|thumb|t|aarch64|a64}
Parameters

aarch64 or a64

Uses the A64 instruction set in the AArch64 state

arm or a

Uses the A32 instruction set in 32-bit mode

thumb or t

Uses the T32 or T instruction set in 32-bit mode

Description

Use this option to select the mode for the assembler directive CODE.

See also

‑‑aarch64

Caution

To set this option, use Project>Options>Assembler>Extra Options.