# title
Overview of Arm Transactional Memory Extension guide

# topic.label
Overview of Arm Transactional Memory Extension guide

# topic.topics[].label
Introduction to atomic memory access in parallel processing systems

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Interrupts in transactional memory systems

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Execution constraints in the Arm Hardware Transactional Memory Extension

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Debug in PEs with the Transactional Memory Extension

# metadata.contentDescription
This guide describes transactional memory, which allows code to be executed atomically without the need to always implement performance-limiting synchronization methods.