circuitpython/stm/mpconfigport.h

52 lines
1.6 KiB
C

#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