circuitpython/stm/mpconfigport.h

55 lines
1.7 KiB
C
Raw Normal View History

#include <stdint.h>
2013-10-12 19:42:20 -04:00
// 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_ENABLE_FLOAT (1)
#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ)
#define MICROPY_PATH_MAX (128)
2014-02-22 15:09:00 -05:00
/* 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) */
2013-10-12 19:42:20 -04:00
// type definitions for the specific machine
2013-10-21 18:46:04 -04:00
#define BYTES_PER_WORD (4)
#define UINT_FMT "%lu"
#define INT_FMT "%ld"
2013-10-12 19:42:20 -04:00
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
2013-10-12 19:42:20 -04:00
typedef float machine_float_t;
machine_float_t machine_sqrt(machine_float_t x);
// 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"
2014-01-21 21:06:28 -05:00
#define STM32F40_41xxx
#define USE_STDPERIPH_DRIVER
#if !defined(HSE_VALUE)
#define HSE_VALUE (8000000)
#endif
#define USE_DEVICE_MODE
//#define USE_HOST_MODE