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https://github.com/espressif/esp-idf.git
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85cb079838
In c4bcf111, soc_memory_types.h header was moved from soc to
esp_hw_support. Since some of the functions are also used in
bootloader and because esp_hw_support is not part of the bootloader
build, part of the functions were moved into bootloader_support.
To make these functions available to the app, bootloader_support was
added as a public dependency of esp_hw_support.
Since esp_hw_support is in common requirements list, this has added
bootloader_support as a public requirement to every component in the
build. Adding new public requirements outside of common components
is undesirable, since components may accidentally include headers
from bootloader_support without explicitly declaring it as a
requirement.
This commit reverts this addition. Until a better solution is found,
some part of esp_memory_utils.h is duplicated into
bootloader_memory_utils.h. A CI check is added to make sure these
files stay in sync.
158 lines
4.0 KiB
C
158 lines
4.0 KiB
C
/*
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* SPDX-FileCopyrightText: 2010-2021 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <stdlib.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include "soc/soc.h"
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#include "soc/soc_caps.h"
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#include "sdkconfig.h"
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#include "esp_attr.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** The content of this file is to be kept in sync with the common section of esp_memory_utils.h **/
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/**
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* @brief Check if the pointer is in iram
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*
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* @param p pointer
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*
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* @return true: is in iram; false: not in iram
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*/
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__attribute__((always_inline))
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inline static bool esp_ptr_in_iram(const void *p) {
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#if CONFIG_IDF_TARGET_ESP32 && CONFIG_FREERTOS_UNICORE
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return ((intptr_t)p >= SOC_CACHE_APP_LOW && (intptr_t)p < SOC_IRAM_HIGH);
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#else
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return ((intptr_t)p >= SOC_IRAM_LOW && (intptr_t)p < SOC_IRAM_HIGH);
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#endif
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}
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/**
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* @brief Check if the pointer is in dram
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*
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* @param p pointer
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*
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* @return true: is in dram; false: not in dram
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*/
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__attribute__((always_inline))
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inline static bool esp_ptr_in_dram(const void *p) {
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return ((intptr_t)p >= SOC_DRAM_LOW && (intptr_t)p < SOC_DRAM_HIGH);
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}
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/**
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* @brief Check if the pointer is in diram_dram
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*
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* @param p pointer
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*
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* @return true: is in diram_dram; false: not in diram_dram
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*/
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__attribute__((always_inline))
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inline static bool esp_ptr_in_diram_dram(const void *p) {
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return ((intptr_t)p >= SOC_DIRAM_DRAM_LOW && (intptr_t)p < SOC_DIRAM_DRAM_HIGH);
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}
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/**
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* @brief Check if the pointer is in diram_iram
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*
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* @param p pointer
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*
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* @return true: is in diram_iram; false: not in diram_iram
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*/
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__attribute__((always_inline))
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inline static bool esp_ptr_in_diram_iram(const void *p) {
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return ((intptr_t)p >= SOC_DIRAM_IRAM_LOW && (intptr_t)p < SOC_DIRAM_IRAM_HIGH);
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}
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/**
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* @brief Check if the pointer is in rtc_iram_fast
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*
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* @param p pointer
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*
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* @return true: is in rtc_iram_fast; false: not in rtc_iram_fast
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*/
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__attribute__((always_inline))
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inline static bool esp_ptr_in_rtc_iram_fast(const void *p) {
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#if SOC_RTC_FAST_MEM_SUPPORTED
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return ((intptr_t)p >= SOC_RTC_IRAM_LOW && (intptr_t)p < SOC_RTC_IRAM_HIGH);
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#else
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return false;
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#endif
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}
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/**
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* @brief Check if the pointer is in rtc_dram_fast
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*
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* @param p pointer
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*
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* @return true: is in rtc_dram_fast; false: not in rtc_dram_fast
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*/
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__attribute__((always_inline))
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inline static bool esp_ptr_in_rtc_dram_fast(const void *p) {
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#if SOC_RTC_FAST_MEM_SUPPORTED
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return ((intptr_t)p >= SOC_RTC_DRAM_LOW && (intptr_t)p < SOC_RTC_DRAM_HIGH);
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#else
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return false;
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#endif
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}
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/**
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* @brief Check if the pointer is in rtc_slow
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*
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* @param p pointer
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*
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* @return true: is in rtc_slow; false: not in rtc_slow
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*/
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__attribute__((always_inline))
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inline static bool esp_ptr_in_rtc_slow(const void *p) {
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#if SOC_RTC_SLOW_MEM_SUPPORTED
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return ((intptr_t)p >= SOC_RTC_DATA_LOW && (intptr_t)p < SOC_RTC_DATA_HIGH);
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#else
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return false;
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#endif
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}
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/* Convert a D/IRAM DRAM pointer to equivalent word address in IRAM
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- Address must be word aligned
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- Address must pass esp_ptr_in_diram_dram() test, or result will be invalid pointer
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*/
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__attribute__((always_inline))
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inline static void * esp_ptr_diram_dram_to_iram(const void *p) {
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#if SOC_DIRAM_INVERTED
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return (void *) ( SOC_DIRAM_IRAM_LOW + (SOC_DIRAM_DRAM_HIGH - (intptr_t)p) - 4);
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#else
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return (void *) ( SOC_DIRAM_IRAM_LOW + ((intptr_t)p - SOC_DIRAM_DRAM_LOW) );
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#endif
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}
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/* Convert a D/IRAM IRAM pointer to equivalent word address in DRAM
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- Address must be word aligned
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- Address must pass esp_ptr_in_diram_iram() test, or result will be invalid pointer
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*/
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__attribute__((always_inline))
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inline static void * esp_ptr_diram_iram_to_dram(const void *p) {
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#if SOC_DIRAM_INVERTED
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return (void *) ( SOC_DIRAM_DRAM_LOW + (SOC_DIRAM_IRAM_HIGH - (intptr_t)p) - 4);
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#else
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return (void *) ( SOC_DIRAM_DRAM_LOW + ((intptr_t)p - SOC_DIRAM_IRAM_LOW) );
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#endif
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}
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/** End of the common section that has to be in sync with esp_memory_utils.h **/
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/** Don't add new functions below **/
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#ifdef __cplusplus
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}
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#endif
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