Arm Cortex-A53, Cortex-A72, and Cortex-A78 64-bit Processor API - Arm Cortex-A53, Cortex-A72, and Cortex-A78 64-bit Processor API - 2026.1 English - UG643

Cortex-A53 standalone bsp contains two separate BSPs for 32-bit mode and 64-bit mode. The 64-bit mode of cortex-A53 contains Armv8-A architecture. This section provides a linked summary and detailed descriptions of the Arm Cortex-A53 64-bit processor APIs.