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circuitpython/ports/samd/mcu
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David Lechner 3446d440f6 shared/runtime/gchelper: Drop cpu directive from ARM asm helpers. 
This drops the `.cpu` directive from the ARM gchelper_*.s files.  Having
this directive breaks the linker when targeting older CPUs (e.g. `-mthumb
-mthumb-interwork` for `-mcpu=arm7tdmi`).  The actual target CPU should be
determined by the compiler options.

The exact CPU doesn't actually matter, but rather the supported assembly
instruction set.  So the files are renamed to *_thumb1.s and *thumb2.s to
indicate the instruction set support instead of the CPU support.

Signed-off-by: David Lechner <david@pybricks.com>
2023-01-28 15:51:38 +11:00
..
samd21 shared/runtime/gchelper: Drop cpu directive from ARM asm helpers. 2023-01-28 15:51:38 +11:00
samd51 shared/runtime/gchelper: Drop cpu directive from ARM asm helpers. 2023-01-28 15:51:38 +11:00