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# --- T2-COPYRIGHT-NOTE-BEGIN ---
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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#
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# T2 SDE: architecture/arm/config.hlp
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# Copyright (C) 2004 - 2006 The T2 SDE Project
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#
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# More information can be found in the files COPYING and README.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License. A copy of the
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# GNU General Public License can be found in the file COPYING.
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# --- T2-COPYRIGHT-NOTE-END ---
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SDECFG_ARM_OPT
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Please select the CPU you want to optimise for.
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SDECFG_ARM_THUMB
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Controls whether to utilize the ARM Thumb instruction set or not.
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Thumb is an extension to the 32-bit ARM architecture. It features
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a subset of the most commonly used 32-bit ARM instructions which
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have been compressed into 16-bit wide opcodes. On execution, these
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16-bit instructions are decompressed transparently to full 32-bit
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ARM instructions in real time without performance loss.
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The use of the Thumb extension usually increases code density,
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