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| /*
| * (C) Copyright 2016
| * Heiko Schocher, DENX Software Engineering, hs@denx.de.
| *
| * SPDX-License-Identifier: GPL-2.0+
| */
| #include <linux/types.h>
| #include <common.h>
|
| void enable_caches(void)
| {
| #ifndef CONFIG_SYS_ICACHE_OFF
| icache_enable();
| #endif
| }
|
| #ifndef CONFIG_SYS_ICACHE_OFF
| /* Invalidate entire I-cache and branch predictor array */
| void invalidate_icache_all(void)
| {
| unsigned long i = 0;
|
| asm ("mcr p15, 0, %0, c7, c5, 0" : : "r" (i));
| }
| #else
| void invalidate_icache_all(void)
| {
| }
| #endif
|
|
