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nrf/mpconfigport: Enable MICROPY_NLR_THUMB_USE_LONG_JUMP on nRF51xx. #14381

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Merged
merged 1 commit into from
Apr 26, 2024
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nrf/mpconfigport: Enable MICROPY_NLR_THUMB_USE_LONG_JUMP on nRF51xx. #14381

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6 changes: 6 additions & 0 deletions ports/nrf/mpconfigport.h
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Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,12 @@

// options to control how MicroPython is built

// Due to the use of LTO and the unknown distance between nlr.o and nlrthumb.o code,
// MCUs using the Thumb 1 instruction set must enable this NLR long jump feature.
#if defined(NRF51822)
#define MICROPY_NLR_THUMB_USE_LONG_JUMP (1)
#endif

#ifndef MICROPY_VFS
#define MICROPY_VFS (CORE_FEAT)
#endif
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