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Merge branch 'fix/fix_c3_c2_cache_freeze_soc_caps_issue' into 'master'

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cache: fixed SOC_CACHE_FREEZE_SUPPORTED not defined on C3 / C2 issue

See merge request espressif/esp-idf!39881
This commit is contained in:
Armando (Dou Yiwen)
2025-06-17 03:15:07 +00:00
parent 7f0d091f6e 1c5cadea13
commit 02be119399
6 changed files with 64 additions and 2 deletions
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28
components/hal/esp32c3/include/hal/cache_ll.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -165,6 +165,32 @@ static inline void cache_ll_invalidate_all(uint32_t cache_level, cache_type_t ty
Cache_Invalidate_ICache_All();
}
/**
* @brief Freeze Cache
*
* @param cache_level level of the cache
* @param type see `cache_type_t`
* @param cache_id id of the cache in this type and level
*/
__attribute__((always_inline))
static inline void cache_ll_freeze_cache(uint32_t cache_level, cache_type_t type, uint32_t cache_id)
{
Cache_Freeze_ICache_Enable(CACHE_FREEZE_ACK_BUSY);
}
/**
* @brief Unfreeze Cache
*
* @param cache_level level of the cache
* @param type see `cache_type_t`
* @param cache_id id of the cache in this type and level
*/
__attribute__((always_inline))
static inline void cache_ll_unfreeze_cache(uint32_t cache_level, cache_type_t type, uint32_t cache_id)
{
Cache_Freeze_ICache_Disable();
}
/**
* @brief Get Cache line size, in bytes
*