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armv7m: cache: add mmu_set_region_dcache_behaviour() stub for compatibility
Since some driver requires this function add it as an empty stub when DCACHE is OFF. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
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@ -291,6 +291,12 @@ void flush_dcache_all(void)
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void invalidate_dcache_all(void)
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{
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}
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void mmu_set_region_dcache_behaviour(phys_addr_t start, size_t size,
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enum dcache_option option)
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{
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}
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#endif
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#if !CONFIG_IS_ENABLED(SYS_ICACHE_OFF)
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