/* * Copyright (c) 2021 Andes Technology Corporation * Copyright (c) 2024 Meta Platforms * * SPDX-License-Identifier: Apache-2.0 */ /* * @brief Init PMA CSRs of each CPU core * * In SMP, each CPU has it's own PMA CSR and PMA CSR only affect one CPU. * We should configure CSRs of all CPUs to make memory attribute * (e.g. uncacheable) affects all CPUs. */ void pma_init_per_core(void); /* Initialize PMA */ void pma_init(void);