Files
nuttx/arch/arm64
hujun5 b0cb4e5968 arm64: add MPU-based address environment support and refactor MMU variant
Rename arm64_addrenv.c to arm64_addrenv_mmu.c to separate MMU-specific logic.
Add new arm64_addrenv_mpu.c with stub implementations of address environment
functions for MPU-based systems. Enable address environment support in FVP ARMv8-R
Kconfig to support kernel stacks in protected mode. Conditionally build MPU or
MMU address environment code based on CONFIG_ARCH_USE_MMU/CONFIG_ARCH_USE_MPU.

Signed-off-by: hujun5 <hujun5@xiaomi.com>
2026-01-22 15:39:34 +08:00
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