1 files changed, 51 insertions, 0 deletions
diff --git a/stmhal/mpconfigport.h b/stmhal/mpconfigport.h
new file mode 100644
index 0000000000..3f48c43f04
--- /dev/null
+++ b/stmhal/mpconfigport.h
@@ -0,0 +1,51 @@
+#include <stdint.h>
+
+// options to control how Micro Python is built
+
+#define MICROPY_EMIT_THUMB          (1)
+#define MICROPY_EMIT_INLINE_THUMB   (1)
+#define MICROPY_ENABLE_GC           (1)
+#define MICROPY_ENABLE_REPL_HELPERS (1)
+#define MICROPY_LONGINT_IMPL        (MICROPY_LONGINT_IMPL_MPZ)
+#define MICROPY_FLOAT_IMPL          (MICROPY_FLOAT_IMPL_FLOAT)
+#define MICROPY_PATH_MAX            (128)
+/* Enable FatFS LFNs
+    0: Disable LFN feature.
+    1: Enable LFN with static working buffer on the BSS. Always NOT reentrant.
+    2: Enable LFN with dynamic working buffer on the STACK.
+    3: Enable LFN with dynamic working buffer on the HEAP.
+*/
+#define MICROPY_ENABLE_LFN          (0)
+#define MICROPY_LFN_CODE_PAGE       (1) /* 1=SFN/ANSI 437=LFN/U.S.(OEM) */
+
+// type definitions for the specific machine
+
+#define BYTES_PER_WORD (4)
+
+#define UINT_FMT "%lu"
+#define INT_FMT "%ld"
+
+typedef int32_t machine_int_t; // must be pointer size
+typedef uint32_t machine_uint_t; // must be pointer size
+typedef void *machine_ptr_t; // must be of pointer size
+typedef const void *machine_const_ptr_t; // must be of pointer size
+
+// There is no classical C heap in bare-metal ports, only Python
+// garbage-collected heap. For completeness, emulate C heap via
+// GC heap. Note that MicroPython core never uses malloc() and friends,
+// so these defines are mostly to help extension module writers.
+#define malloc gc_alloc
+#define free gc_free
+#define realloc gc_realloc
+
+// board specific definitions
+
+#include "mpconfigboard.h"
+
+#define STM32F40_41xxx
+#define USE_STDPERIPH_DRIVER
+#if !defined(HSE_VALUE)
+#define HSE_VALUE (8000000)
+#endif
+#define USE_DEVICE_MODE
+//#define USE_HOST_MODE