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Enable NON32XFER_HANDLER on ESP8266

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This is a platform feature that asks forgiveness for PROGMEM misuse:
it adds a handler such that incorrectly used PROGMEM will work without
crashing, just really, *really* inefficiently.

Given that most of our real-world use cases for PROGMEM strings are
relatively infrequent text calls, we can err on the side of developer
convenience and address performance problems if and when they arise.
This commit is contained in:
Will Miles 2024-10-23 19:47:44 -04:00
parent 2a094883ad
commit 2bb2caf2d2
1 changed files with 1 additions and 0 deletions
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platformio.ini
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@ -197,6 +197,7 @@ build_flags =
; decrease code cache size and increase IRAM to fit all pixel functions
-D PIO_FRAMEWORK_ARDUINO_MMU_CACHE16_IRAM48 ;; in case of linker errors like "section `.text1' will not fit in region `iram1_0_seg'"
; -D PIO_FRAMEWORK_ARDUINO_MMU_CACHE16_IRAM48_SECHEAP_SHARED ;; (experimental) adds some extra heap, but may cause slowdown
-D NON32XFER_HANDLER ;; ask forgiveness for PROGMEM misuse
lib_deps =
#https://github.com/lorol/LITTLEFS.git