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Add handling for non existing ESP32_SPIRAM_FOR_IDF_ALLOCATION build option #2468

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Merged
merged 1 commit into from
Nov 14, 2022
Merged

Add handling for non existing ESP32_SPIRAM_FOR_IDF_ALLOCATION build option #2468

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9 changes: 9 additions & 0 deletions targets/ESP32/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,15 @@ if(NOT (ESP32_RESERVED_RAM_FOR_IDF_ALLOCATION EQUAL OFF))
set(ESP32_RESERVED_RAM_FOR_IDF_ALLOCATION "0" CACHE STRING "Setting default value for ESP32_RESERVED_RAM_FOR_IDF_ALLOCATION")
endif()

# option to reserve SPI RAM for IDF allocator
option(ESP32_SPIRAM_FOR_IDF_ALLOCATION "Reserved SPI RAM for IDF allocation (in kBytes)")

if(NOT ESP32_SPIRAM_FOR_IDF_ALLOCATION)
unset(ESP32_SPIRAM_FOR_IDF_ALLOCATION CACHE)
set(ESP32_SPIRAM_FOR_IDF_ALLOCATION "0" CACHE STRING "Setting default value for ESP32_SPIRAM_FOR_IDF_ALLOCATION")
endif()
message(STATUS "Reserved SPI RAM for allocation by IDF: ${ESP32_SPIRAM_FOR_IDF_ALLOCATION}k")

# Define PLATFORM base path
set(BASE_PATH_FOR_PLATFORM ${CMAKE_CURRENT_SOURCE_DIR} PARENT_SCOPE)

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