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-rw-r--r--py/asmthumb.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/py/asmthumb.c b/py/asmthumb.c
index ee8041ac9f..ba95d80c68 100644
--- a/py/asmthumb.c
+++ b/py/asmthumb.c
@@ -7,6 +7,9 @@
#include "mpconfig.h"
#include "asmthumb.h"
+// wrapper around everything in this file
+#if MICROPY_EMIT_THUMB || MICROPY_EMIT_INLINE_THUMB
+
#define UNSIGNED_FIT8(x) (((x) & 0xffffff00) == 0)
#define UNSIGNED_FIT16(x) (((x) & 0xffff0000) == 0)
#define SIGNED_FIT8(x) (((x) & 0xffffff80) == 0) || (((x) & 0xffffff80) == 0xffffff80)
@@ -447,3 +450,5 @@ void asm_thumb_bl_ind(asm_thumb_t *as, void *fun_ptr, uint fun_id, uint reg_temp
asm_thumb_write_op16(as, OP_SVC(fun_id));
}
}
+
+#endif // MICROPY_EMIT_THUMB || MICROPY_EMIT_INLINE_THUMB