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feat(mmu): supported esp_mmu_map and flash_mmap drivers on esp32h4

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armando
2025-07-14 15:30:15 +08:00
committed by Armando (Dou Yiwen)
parent 9ac4a3400c
commit 67ce0580b5
3 changed files with 13 additions and 2 deletions
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4
components/hal/esp32h4/include/hal/mmu_ll.h
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@@ -304,7 +304,9 @@ static inline bool mmu_ll_check_entry_valid(uint32_t mmu_id, uint32_t entry_id)
static inline mmu_target_t mmu_ll_get_entry_target(uint32_t mmu_id, uint32_t entry_id) static inline mmu_target_t mmu_ll_get_entry_target(uint32_t mmu_id, uint32_t entry_id)
{ {
(void)mmu_id; (void)mmu_id;
return MMU_TARGET_FLASH0; mmu_target_t target = ((REG_READ(SPI_MEM_MMU_ITEM_CONTENT_REG(0)) & SOC_MMU_ACCESS_SPIRAM) == 0) ? MMU_TARGET_FLASH0 : MMU_TARGET_PSRAM0;
return target;
} }
/** /**

8
components/soc/esp32h4/include/soc/Kconfig.soc_caps.in
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@@ -463,6 +463,14 @@ config SOC_LEDC_CHANNEL_NUM
int int
default 6 default 6
config SOC_MMU_PAGE_SIZE_CONFIGURABLE
bool
default y
config SOC_MMU_PAGE_SIZE_8KB_SUPPORTED
bool
default y
config SOC_MMU_PERIPH_NUM config SOC_MMU_PERIPH_NUM
int int
default 1 default 1

3
components/soc/esp32h4/include/soc/soc_caps.h
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@@ -306,7 +306,8 @@
// #define SOC_LEDC_FADE_PARAMS_BIT_WIDTH (10) // #define SOC_LEDC_FADE_PARAMS_BIT_WIDTH (10)
/*-------------------------- MMU CAPS ----------------------------------------*/ /*-------------------------- MMU CAPS ----------------------------------------*/
// #define SOC_MMU_PAGE_SIZE_CONFIGURABLE (1) #define SOC_MMU_PAGE_SIZE_CONFIGURABLE (1)
#define SOC_MMU_PAGE_SIZE_8KB_SUPPORTED (1)
#define SOC_MMU_PERIPH_NUM (1U) #define SOC_MMU_PERIPH_NUM (1U)
#define SOC_MMU_LINEAR_ADDRESS_REGION_NUM (1U) #define SOC_MMU_LINEAR_ADDRESS_REGION_NUM (1U)
#define SOC_MMU_DI_VADDR_SHARED (1) /*!< D/I vaddr are shared */ #define SOC_MMU_DI_VADDR_SHARED (1) /*!< D/I vaddr are shared */