255 lines
9.8 KiB
C
255 lines
9.8 KiB
C
/*
|
|
* This file is part of the Micro Python project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2013, 2014 Damien P. George
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
#pragma once
|
|
#ifndef __INCLUDED_MPCONFIGPORT_H
|
|
#define __INCLUDED_MPCONFIGPORT_H
|
|
|
|
// options to control how Micro Python is built
|
|
|
|
#define MICROPY_ALLOC_PATH_MAX (128)
|
|
#define MICROPY_PERSISTENT_CODE_LOAD (1)
|
|
#define MICROPY_EMIT_THUMB (1)
|
|
#define MICROPY_EMIT_INLINE_THUMB (1)
|
|
#define MICROPY_COMP_MODULE_CONST (1)
|
|
#define MICROPY_COMP_TRIPLE_TUPLE_ASSIGN (1)
|
|
#define MICROPY_ENABLE_GC (1)
|
|
#define MICROPY_ENABLE_FINALISER (1)
|
|
#define MICROPY_STACK_CHECK (1)
|
|
#define MICROPY_HELPER_REPL (1)
|
|
#define MICROPY_REPL_EMACS_KEYS (1)
|
|
#define MICROPY_REPL_AUTO_INDENT (1)
|
|
#define MICROPY_ENABLE_SOURCE_LINE (1)
|
|
#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ)
|
|
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT)
|
|
#define MICROPY_OPT_COMPUTED_GOTO (1)
|
|
#define MICROPY_OPT_CACHE_MAP_LOOKUP_IN_BYTECODE (0)
|
|
#define MICROPY_OPT_MPZ_BITWISE (1)
|
|
|
|
// fatfs configuration used in ffconf.h
|
|
#define MICROPY_FATFS_ENABLE_LFN (1)
|
|
#define MICROPY_FATFS_LFN_CODE_PAGE (437) /* 1=SFN/ANSI 437=LFN/U.S.(OEM) */
|
|
#define MICROPY_FATFS_USE_LABEL (1)
|
|
#define MICROPY_FATFS_RPATH (2)
|
|
#define MICROPY_FATFS_VOLUMES (4)
|
|
#define MICROPY_FATFS_MULTI_PARTITION (1)
|
|
#define MICROPY_FSUSERMOUNT (1)
|
|
|
|
#define MICROPY_STREAMS_NON_BLOCK (1)
|
|
#define MICROPY_MODULE_WEAK_LINKS (1)
|
|
#define MICROPY_CAN_OVERRIDE_BUILTINS (1)
|
|
#define MICROPY_USE_INTERNAL_ERRNO (1)
|
|
#define MICROPY_PY_FUNCTION_ATTRS (1)
|
|
#define MICROPY_PY_BUILTINS_STR_UNICODE (1)
|
|
#define MICROPY_PY_BUILTINS_STR_SPLITLINES (1)
|
|
#define MICROPY_PY_BUILTINS_MEMORYVIEW (1)
|
|
#define MICROPY_PY_BUILTINS_FROZENSET (1)
|
|
#define MICROPY_PY_BUILTINS_EXECFILE (1)
|
|
#define MICROPY_PY_ALL_SPECIAL_METHODS (1)
|
|
#define MICROPY_PY_MICROPYTHON_MEM_INFO (1)
|
|
#define MICROPY_PY_ARRAY_SLICE_ASSIGN (1)
|
|
#define MICROPY_PY_BUILTINS_SLICE_ATTRS (1)
|
|
#define MICROPY_PY_SYS_EXIT (1)
|
|
#define MICROPY_PY_SYS_MAXSIZE (1)
|
|
#define MICROPY_PY_SYS_STDFILES (1)
|
|
#define MICROPY_PY_SYS_STDIO_BUFFER (1)
|
|
#define MICROPY_PY_COLLECTIONS_ORDEREDDICT (1)
|
|
#define MICROPY_PY_MATH_SPECIAL_FUNCTIONS (1)
|
|
#define MICROPY_PY_CMATH (1)
|
|
#define MICROPY_PY_IO (1)
|
|
#define MICROPY_PY_IO_FILEIO (1)
|
|
#define MICROPY_PY_UERRNO (1)
|
|
#define MICROPY_PY_UBINASCII (1)
|
|
#define MICROPY_PY_URANDOM (1)
|
|
#define MICROPY_PY_URANDOM_EXTRA_FUNCS (1)
|
|
#define MICROPY_PY_UCTYPES (1)
|
|
#define MICROPY_PY_UZLIB (1)
|
|
#define MICROPY_PY_UJSON (1)
|
|
#define MICROPY_PY_URE (1)
|
|
#define MICROPY_PY_UHEAPQ (1)
|
|
#define MICROPY_PY_UHASHLIB (1)
|
|
#define MICROPY_PY_MACHINE (1)
|
|
#define MICROPY_PY_MACHINE_I2C (1)
|
|
#define MICROPY_PY_MACHINE_SPI (1)
|
|
#define MICROPY_PY_FRAMEBUF (1)
|
|
|
|
#define MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF (1)
|
|
#define MICROPY_EMERGENCY_EXCEPTION_BUF_SIZE (0)
|
|
|
|
// extra built in names to add to the global namespace
|
|
#define MICROPY_PORT_BUILTINS \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_help), (mp_obj_t)&mp_builtin_help_obj }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_input), (mp_obj_t)&mp_builtin_input_obj }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj },
|
|
|
|
// extra built in modules to add to the list of known ones
|
|
extern const struct _mp_obj_module_t machine_module;
|
|
extern const struct _mp_obj_module_t pyb_module;
|
|
extern const struct _mp_obj_module_t stm_module;
|
|
extern const struct _mp_obj_module_t mp_module_ubinascii;
|
|
extern const struct _mp_obj_module_t mp_module_ure;
|
|
extern const struct _mp_obj_module_t mp_module_uzlib;
|
|
extern const struct _mp_obj_module_t mp_module_ujson;
|
|
extern const struct _mp_obj_module_t mp_module_uheapq;
|
|
extern const struct _mp_obj_module_t mp_module_uhashlib;
|
|
extern const struct _mp_obj_module_t mp_module_uos;
|
|
extern const struct _mp_obj_module_t mp_module_utime;
|
|
extern const struct _mp_obj_module_t mp_module_uselect;
|
|
extern const struct _mp_obj_module_t mp_module_usocket;
|
|
extern const struct _mp_obj_module_t mp_module_network;
|
|
|
|
#define MICROPY_PORT_BUILTIN_MODULES \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_umachine), (mp_obj_t)&machine_module }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_pyb), (mp_obj_t)&pyb_module }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_stm), (mp_obj_t)&stm_module }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_uos), (mp_obj_t)&mp_module_uos }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_utime), (mp_obj_t)&mp_module_utime }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_uselect), (mp_obj_t)&mp_module_uselect }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_usocket), (mp_obj_t)&mp_module_usocket }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_network), (mp_obj_t)&mp_module_network }, \
|
|
|
|
#define MICROPY_PORT_BUILTIN_MODULE_WEAK_LINKS \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_binascii), (mp_obj_t)&mp_module_ubinascii }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_re), (mp_obj_t)&mp_module_ure }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_zlib), (mp_obj_t)&mp_module_uzlib }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_json), (mp_obj_t)&mp_module_ujson }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_heapq), (mp_obj_t)&mp_module_uheapq }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_hashlib), (mp_obj_t)&mp_module_uhashlib }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_os), (mp_obj_t)&mp_module_uos }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_time), (mp_obj_t)&mp_module_utime }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_select), (mp_obj_t)&mp_module_uselect }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_socket), (mp_obj_t)&mp_module_usocket }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_struct), (mp_obj_t)&mp_module_ustruct }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_machine), (mp_obj_t)&machine_module }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_errno), (mp_obj_t)&mp_module_uerrno }, \
|
|
|
|
// extra constants
|
|
#define MICROPY_PORT_CONSTANTS \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_umachine), (mp_obj_t)&machine_module }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_pyb), (mp_obj_t)&pyb_module }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_stm), (mp_obj_t)&stm_module }, \
|
|
|
|
#if defined(MCU_SERIES_F7)
|
|
#define PYB_EXTI_NUM_VECTORS (24)
|
|
#else
|
|
#define PYB_EXTI_NUM_VECTORS (23)
|
|
#endif
|
|
|
|
#define MP_STATE_PORT MP_STATE_VM
|
|
|
|
#define MICROPY_PORT_ROOT_POINTERS \
|
|
const char *readline_hist[8]; \
|
|
\
|
|
mp_obj_t mp_const_vcp_interrupt; \
|
|
mp_obj_t pyb_hid_report_desc; \
|
|
\
|
|
mp_obj_t pyb_config_main; \
|
|
\
|
|
mp_obj_t pyb_switch_callback; \
|
|
\
|
|
mp_obj_t pin_class_mapper; \
|
|
mp_obj_t pin_class_map_dict; \
|
|
\
|
|
mp_obj_t pyb_extint_callback[PYB_EXTI_NUM_VECTORS]; \
|
|
\
|
|
/* Used to do callbacks to Python code on interrupt */ \
|
|
struct _pyb_timer_obj_t *pyb_timer_obj_all[14]; \
|
|
\
|
|
/* stdio is repeated on this UART object if it's not null */ \
|
|
struct _pyb_uart_obj_t *pyb_stdio_uart; \
|
|
\
|
|
/* pointers to all UART objects (if they have been created) */ \
|
|
struct _pyb_uart_obj_t *pyb_uart_obj_all[6]; \
|
|
\
|
|
/* pointers to all CAN objects (if they have been created) */ \
|
|
struct _pyb_can_obj_t *pyb_can_obj_all[2]; \
|
|
\
|
|
/* list of registered NICs */ \
|
|
mp_obj_list_t mod_network_nic_list; \
|
|
|
|
// type definitions for the specific machine
|
|
|
|
#define BYTES_PER_WORD (4)
|
|
|
|
#define MICROPY_MAKE_POINTER_CALLABLE(p) ((void*)((mp_uint_t)(p) | 1))
|
|
|
|
#define MP_SSIZE_MAX (0x7fffffff)
|
|
|
|
#define UINT_FMT "%u"
|
|
#define INT_FMT "%d"
|
|
|
|
typedef int mp_int_t; // must be pointer size
|
|
typedef unsigned int mp_uint_t; // must be pointer size
|
|
typedef long mp_off_t;
|
|
|
|
#define MP_PLAT_PRINT_STRN(str, len) mp_hal_stdout_tx_strn_cooked(str, len)
|
|
|
|
// We have inlined IRQ functions for efficiency (they are generally
|
|
// 1 machine instruction).
|
|
//
|
|
// Note on IRQ state: you should not need to know the specific
|
|
// value of the state variable, but rather just pass the return
|
|
// value from disable_irq back to enable_irq. If you really need
|
|
// to know the machine-specific values, see irq.h.
|
|
|
|
#include STM32_HAL_H
|
|
|
|
static inline void enable_irq(mp_uint_t state) {
|
|
__set_PRIMASK(state);
|
|
}
|
|
|
|
static inline mp_uint_t disable_irq(void) {
|
|
mp_uint_t state = __get_PRIMASK();
|
|
__disable_irq();
|
|
return state;
|
|
}
|
|
|
|
#define MICROPY_BEGIN_ATOMIC_SECTION() disable_irq()
|
|
#define MICROPY_END_ATOMIC_SECTION(state) enable_irq(state)
|
|
|
|
// 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(n) m_malloc(n)
|
|
#define free(p) m_free(p)
|
|
#define realloc(p, n) m_realloc(p, n)
|
|
|
|
// see stm32f4XX_hal_conf.h USE_USB_FS & USE_USB_HS
|
|
// at the moment only USB_FS is supported
|
|
#define USE_DEVICE_MODE
|
|
//#define USE_HOST_MODE
|
|
|
|
// board specific definitions
|
|
#include "mpconfigboard.h"
|
|
|
|
// We need to provide a declaration/definition of alloca()
|
|
#include <alloca.h>
|
|
|
|
#define MICROPY_PIN_DEFS_PORT_H "pin_defs_stmhal.h"
|
|
|
|
#endif // __INCLUDED_MPCONFIGPORT_H
|