micropython/zephyr/mpconfigport.h

#include <alloca.h>

// Saving extra crumbs to make sure binary fits in 128K
#define MICROPY_COMP_CONST_FOLDING  (0)
#define MICROPY_COMP_CONST (0)
#define MICROPY_COMP_DOUBLE_TUPLE_ASSIGN (0)

#define MICROPY_STACK_CHECK         (1)
#define MICROPY_ENABLE_GC           (1)
#define MICROPY_HELPER_REPL         (1)
#define MICROPY_REPL_AUTO_INDENT    (1)
#define MICROPY_CPYTHON_COMPAT      (0)
#define MICROPY_PY_ASYNC_AWAIT      (0)
#define MICROPY_PY_ATTRTUPLE        (0)
#define MICROPY_PY_BUILTINS_ENUMERATE (0)
#define MICROPY_PY_BUILTINS_FILTER  (0)
#define MICROPY_PY_BUILTINS_MIN_MAX (0)
#define MICROPY_PY_BUILTINS_PROPERTY (0)
#define MICROPY_PY_BUILTINS_RANGE_ATTRS (0)
#define MICROPY_PY_BUILTINS_REVERSED (0)
#define MICROPY_PY_BUILTINS_SET     (0)
#define MICROPY_PY_BUILTINS_SLICE   (0)
#define MICROPY_PY_ARRAY            (0)
#define MICROPY_PY_COLLECTIONS      (0)
#define MICROPY_PY_CMATH            (0)
#define MICROPY_PY_IO               (0)
#define MICROPY_PY_MICROPYTHON_MEM_INFO (1)
#define MICROPY_PY_STRUCT           (0)
#define MICROPY_PY_SYS_MODULES      (0)
#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_LONGLONG)
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT)
#define MICROPY_PY_BUILTINS_COMPLEX (0)
#define MICROPY_HW_BOARD_NAME "zephyr-generic"
#define MICROPY_HW_MCU_NAME "unknown-cpu"

typedef int mp_int_t; // must be pointer size
typedef unsigned mp_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
typedef long mp_off_t;

#define BYTES_PER_WORD (sizeof(mp_int_t))

#define MP_STATE_PORT MP_STATE_VM

#define MICROPY_PORT_ROOT_POINTERS \
    const char *readline_hist[8];

// Include Zephyr's autoconf.h, which should be made first by Zephyr makefiles
#include "autoconf.h"