stm32: Enable LOAD_ATTR fast path, and map lookup caching on >M0.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
3 years ago · 68219a295c
1 changed files with 6 additions and 0 deletions
--- a/ports/stm32/mpconfigport.h
+++ b/ports/stm32/mpconfigport.h
@ -60,6 +60,12 @@
 #define MICROPY_OPT_COMPUTED_GOTO   (1)
 #endif
 #define MICROPY_OPT_CACHE_MAP_LOOKUP_IN_BYTECODE (0)
+#ifndef MICROPY_OPT_LOAD_ATTR_FAST_PATH
+#define MICROPY_OPT_LOAD_ATTR_FAST_PATH (1)
+#endif
+#ifndef MICROPY_OPT_MAP_LOOKUP_CACHE
+#define MICROPY_OPT_MAP_LOOKUP_CACHE (__CORTEX_M > 0)
+#endif
 #define MICROPY_OPT_MPZ_BITWISE     (1)
 #define MICROPY_OPT_MATH_FACTORIAL  (1)