kopia lustrzana https://github.com/espressif/esp-idf
esp_psram: update flash content moved to psram kconfig description
rodzic
2cb2ff99af
commit
76eef386bb
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@ -56,21 +56,26 @@ menu "SPI RAM config"
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help
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The PSRAM CS IO can be any unused GPIO, user can config it based on hardware design.
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endmenu
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config SPIRAM_FETCH_INSTRUCTIONS
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bool "Cache fetch instructions from SPI RAM"
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bool "Move Instructions in Flash to PSRAM"
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default n
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help
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If enabled, instruction in flash will be copied into SPIRAM.
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If SPIRAM_RODATA also enabled,
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you can run the instruction when erasing or programming the flash.
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If enabled, instructions in flash will be moved into PSRAM on startup.
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If SPIRAM_RODATA is also enabled, code that requires execution during an SPI1 Flash operation
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can forgo being placed in IRAM, thus optimizing RAM usage (see External RAM documentation
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for more details).
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config SPIRAM_RODATA
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bool "Cache load read only data from SPI RAM"
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bool "Move Read-Only Data in Flash to PSRAM"
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default n
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help
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If enabled, radata in flash will be copied into SPIRAM.
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If SPIRAM_FETCH_INSTRUCTIONS also enabled,
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you can run the instruction when erasing or programming the flash.
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If enabled, instructions in flash will be moved into PSRAM on startup.
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If SPIRAM_FETCH_INSTRUCTIONS is also enabled, code that requires execution during an SPI1 Flash operation
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can forgo being placed in IRAM, thus optimizing RAM usage (see External RAM documentation
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for more details).
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choice SPIRAM_SPEED
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prompt "Set RAM clock speed"
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@ -65,20 +65,25 @@ menu "SPI RAM config"
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help
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The PSRAM CS IO can be any unused GPIO, please refer to your hardware design.
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endmenu
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config SPIRAM_FETCH_INSTRUCTIONS
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bool "Cache fetch instructions from SPI RAM"
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bool "Move Instructions in Flash to PSRAM"
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default n
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help
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If enabled, instruction in flash will be copied into SPIRAM.
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If SPIRAM_RODATA also enabled, you can run the instruction when erasing or programming the flash.
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If enabled, instructions in flash will be moved into PSRAM on startup.
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If SPIRAM_RODATA is also enabled, code that requires execution during an SPI1 Flash operation
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can forgo being placed in IRAM, thus optimizing RAM usage (see External RAM documentation
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for more details).
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config SPIRAM_RODATA
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bool "Cache load read only data from SPI RAM"
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bool "Move Read-Only Data in Flash to PSRAM"
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default n
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help
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If enabled, rodata in flash will be copied into SPIRAM.
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If SPIRAM_FETCH_INSTRUCTIONS is also enabled,
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you can run the instruction when erasing or programming the flash.
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If enabled, instructions in flash will be moved into PSRAM on startup.
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If SPIRAM_FETCH_INSTRUCTIONS is also enabled, code that requires execution during an SPI1 Flash operation
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can forgo being placed in IRAM, thus optimizing RAM usage (see External RAM documentation
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for more details).
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choice SPIRAM_SPEED
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prompt "Set RAM clock speed"
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