diff options
Diffstat (limited to 'py/mpconfig.h')
| -rw-r--r-- | py/mpconfig.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/py/mpconfig.h b/py/mpconfig.h index f9894b497..59ab84cd4 100644 --- a/py/mpconfig.h +++ b/py/mpconfig.h @@ -394,8 +394,10 @@ // Convenience definition for whether any native emitter is enabled #define MICROPY_EMIT_NATIVE (MICROPY_EMIT_X64 || MICROPY_EMIT_X86 || MICROPY_EMIT_THUMB || MICROPY_EMIT_ARM || MICROPY_EMIT_XTENSA || MICROPY_EMIT_XTENSAWIN) -// Select prelude-as-bytes-object for certain emitters -#define MICROPY_EMIT_NATIVE_PRELUDE_AS_BYTES_OBJ (MICROPY_EMIT_XTENSAWIN) +// Some architectures cannot read byte-wise from executable memory. In this case +// the prelude for a native function (which usually sits after the machine code) +// must be separated and placed somewhere where it can be read byte-wise. +#define MICROPY_EMIT_NATIVE_PRELUDE_SEPARATE_FROM_MACHINE_CODE (MICROPY_EMIT_XTENSAWIN) // Convenience definition for whether any inline assembler emitter is enabled #define MICROPY_EMIT_INLINE_ASM (MICROPY_EMIT_INLINE_THUMB || MICROPY_EMIT_INLINE_XTENSA) |