feat(xip_psram): support xip psram feature on esp32p4

This commit is contained in:
Armando
2024-05-10 16:11:39 +08:00
parent 862aca1fcc
commit 10d3912c70
51 changed files with 965 additions and 158 deletions

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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2010-2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2010-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -10,6 +10,7 @@
#include <stdbool.h>
#include "soc/soc.h"
#include "soc/ext_mem_defs.h"
#include "soc/soc_caps.h"
#include "sdkconfig.h"
#include "esp_attr.h"
@@ -179,6 +180,31 @@ inline static bool esp_ptr_in_tcm(const void *p) {
#endif //#if SOC_MEM_TCM_SUPPORTED
/** End of the common section that has to be in sync with esp_memory_utils.h **/
/**
* @brief Check if the pointer is in PSRAM vaddr space
*
* @note This function is only used when in bootloader, where the PSRAM isn't initialised.
* This function simply check if the pointer is the in the PSRAM vaddr space.
* The PSRAM vaddr space is not always the same as the actual PSRAM vaddr range used in APP
*
* @param p pointer
*
* @return true: is in PSRAM; false: not in PSRAM
*/
__attribute__((always_inline))
inline static bool esp_ptr_in_extram(const void *p) {
bool valid = false;
#if SOC_IRAM_PSRAM_ADDRESS_LOW
valid |= ((intptr_t)p >= SOC_IRAM_PSRAM_ADDRESS_LOW && (intptr_t)p < SOC_IRAM_PSRAM_ADDRESS_HIGH);
#endif
#if SOC_DRAM_PSRAM_ADDRESS_LOW
valid |= ((intptr_t)p >= SOC_DRAM_PSRAM_ADDRESS_LOW && (intptr_t)p < SOC_DRAM_PSRAM_ADDRESS_HIGH);
#endif
return valid;
}
/** Don't add new functions below **/
#ifdef __cplusplus

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@@ -0,0 +1,64 @@
/*
* SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdint.h>
#include <stddef.h>
#include <string.h>
#include "esp_err.h"
#include "esp_image_format.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Image process driver
*/
typedef struct image_process_driver_s image_process_driver_t;
/**
* @brief Image process driver
*/
struct image_process_driver_s {
/**
* @brief Process segments
*
* @param[in] data image meta data
*
* @return
* - ESP_OK
* - ESP_ERR_INVALID_ARG: invalid argument
* - ESP_ERR_INVALID_STATE: invalid state
*/
esp_err_t (*process_segments)(esp_image_metadata_t *data);
};
/**
* @brief Image process flow
* @note This API first reads the image header, then process the segments from the image header.
* This API can be further inserted with more steps about the image processing by registering
* more function pointer in `image_process_driver_t`.
*
* @return
* - ESP_OK
* - ESP_FAIL: image process flow fails
*/
esp_err_t image_process(void);
/**
* @brief get flash segments info, only available after image_process() has been called
*
* @param[out] out_drom_paddr_start drom paddr start
* @param[out] out_irom_paddr_start irom paddr start
*/
void image_process_get_flash_segments_info(uint32_t *out_drom_paddr_start, uint32_t *out_irom_paddr_start);
#ifdef __cplusplus
}
#endif