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aarch64: mmu: make page table pool global

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There is no real reason for keeping page tables into separate pools.
Make it global which allows for more efficient memory usage and
simplifies the code.

Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
This commit is contained in:
Nicolas Pitre 2021-02-11 23:26:21 -05:00 • committed by Anas Nashif
commit b696090bb7
2 changed files with 38 additions and 40 deletions
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3
include/arch/arm/aarch64/arm_mmu.h
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@ -165,8 +165,7 @@ struct arm_mmu_config {
};
struct arm_mmu_ptables {
uint64_t *xlat_tables;
uint16_t use_count[CONFIG_MAX_XLAT_TABLES];
uint64_t *base_xlat_table;
};
/* Convenience macros to represent the ARMv8-A-specific