{"label":"DIT: Data Independent Timing","content":"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","slug":"AArch64-Registers/DIT--Data-Independent-Timing","topics":[],"anchors":[],"_links":{"self-relative":[{"href":"/documentation/ddi0601/2024-03/AArch64-Registers/DIT--Data-Independent-Timing?lang=en&rev=1"}],"self":[{"href":"https://documentation-service.arm.com/documentation/ddi0601/2024-03/AArch64-Registers/DIT--Data-Independent-Timing?lang=en&rev=1"}]}}