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Add option to continue running (with less ram) if psram is enabled but not detected

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Jeroen Domburg
2018-02-06 11:27:17 +08:00
parent ca3faa6186
commit dc864c4108
3 changed files with 38 additions and 15 deletions
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9
components/esp32/Kconfig
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@@ -45,6 +45,15 @@ config SPIRAM_BOOT_INIT
have specific requirements, you'll want to leave this enabled so memory allocated
during boot-up can also be placed in SPI RAM.
config SPIRAM_IGNORE_NOTFOUND
bool "Ignore PSRAM when not found"
default "n"
depends on SPIRAM_BOOT_INIT
help
Normally, if psram initialization is enabled during compile time but not found at runtime, it
is seen as an error making the ESP32 panic. If this is enabled, the ESP32 will keep on
running but will not add the (non-existing) RAM to any allocator.
choice SPIRAM_USE
prompt "SPI RAM access method"
default SPIRAM_USE_MALLOC