kopia lustrzana https://github.com/micropython/micropython
355 wiersze
11 KiB
C
355 wiersze
11 KiB
C
/*
|
|
* This file is part of the MicroPython project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2015 Glenn Ruben Bakke
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#include <mpconfigboard.h>
|
|
|
|
#if defined(NRF51822)
|
|
#include "mpconfigdevice_nrf51822.h"
|
|
#elif defined(NRF52832)
|
|
#include "mpconfigdevice_nrf52832.h"
|
|
#elif defined(NRF52840)
|
|
#include "mpconfigdevice_nrf52840.h"
|
|
#elif defined(NRF9160)
|
|
#include "mpconfigdevice_nrf9160.h"
|
|
#else
|
|
#pragma error "Device not defined"
|
|
#endif
|
|
|
|
// options to control how MicroPython is built
|
|
#ifndef MICROPY_VFS
|
|
#define MICROPY_VFS (0)
|
|
#endif
|
|
#define MICROPY_ALLOC_PATH_MAX (512)
|
|
#define MICROPY_PERSISTENT_CODE_LOAD (1)
|
|
#define MICROPY_COMP_MODULE_CONST (0)
|
|
#define MICROPY_COMP_TRIPLE_TUPLE_ASSIGN (0)
|
|
#define MICROPY_READER_VFS (MICROPY_VFS)
|
|
#define MICROPY_ENABLE_GC (1)
|
|
#define MICROPY_ENABLE_FINALISER (1)
|
|
#define MICROPY_STACK_CHECK (1)
|
|
#define MICROPY_HELPER_REPL (1)
|
|
#define MICROPY_REPL_INFO (1)
|
|
#define MICROPY_REPL_EMACS_KEYS (0)
|
|
#define MICROPY_REPL_AUTO_INDENT (1)
|
|
#define MICROPY_KBD_EXCEPTION (1)
|
|
#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ)
|
|
#if NRF51
|
|
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_NONE)
|
|
#else
|
|
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT)
|
|
#endif
|
|
#if NRF51
|
|
#define MICROPY_ALLOC_GC_STACK_SIZE (32)
|
|
#endif
|
|
|
|
#define MICROPY_OPT_COMPUTED_GOTO (0)
|
|
#define MICROPY_OPT_MPZ_BITWISE (0)
|
|
|
|
// 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_MULTI_PARTITION (0)
|
|
|
|
#if NRF51
|
|
#define MICROPY_FATFS_MAX_SS (1024)
|
|
#else
|
|
#define MICROPY_FATFS_MAX_SS (4096)
|
|
#endif
|
|
|
|
// TODO these should be generic, not bound to fatfs
|
|
#define mp_type_fileio fatfs_type_fileio
|
|
#define mp_type_textio fatfs_type_textio
|
|
|
|
// use vfs's functions for import stat and builtin open
|
|
#if MICROPY_VFS
|
|
#define mp_import_stat mp_vfs_import_stat
|
|
#define mp_builtin_open mp_vfs_open
|
|
#define mp_builtin_open_obj mp_vfs_open_obj
|
|
#endif
|
|
|
|
// Enable micro:bit filesystem by default.
|
|
#ifndef MICROPY_MBFS
|
|
#define MICROPY_MBFS (1)
|
|
#endif
|
|
|
|
#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_CENTER (0)
|
|
#define MICROPY_PY_BUILTINS_STR_PARTITION (0)
|
|
#define MICROPY_PY_BUILTINS_STR_SPLITLINES (0)
|
|
#define MICROPY_PY_BUILTINS_MEMORYVIEW (1)
|
|
#define MICROPY_PY_BUILTINS_FROZENSET (1)
|
|
#define MICROPY_PY_BUILTINS_EXECFILE (0)
|
|
#define MICROPY_PY_BUILTINS_COMPILE (1)
|
|
#define MICROPY_PY_BUILTINS_HELP (1)
|
|
#define MICROPY_PY_BUILTINS_HELP_TEXT nrf5_help_text
|
|
#define MICROPY_PY_BUILTINS_HELP_MODULES (1)
|
|
#define MICROPY_MODULE_BUILTIN_INIT (1)
|
|
#define MICROPY_PY_ALL_SPECIAL_METHODS (0)
|
|
#define MICROPY_PY_MICROPYTHON_MEM_INFO (1)
|
|
#define MICROPY_PY_BUILTINS_SLICE_ATTRS (0)
|
|
#define MICROPY_PY_SYS_EXIT (1)
|
|
#define MICROPY_PY_SYS_MAXSIZE (1)
|
|
#define MICROPY_PY_SYS_STDIO_BUFFER (0)
|
|
#define MICROPY_PY_COLLECTIONS_ORDEREDDICT (0)
|
|
#define MICROPY_PY_MATH_SPECIAL_FUNCTIONS (0)
|
|
#define MICROPY_PY_CMATH (0)
|
|
#define MICROPY_PY_IO (0)
|
|
#define MICROPY_PY_IO_FILEIO (MICROPY_VFS_FAT || MICROPY_VFS_LFS1 || MICROPY_VFS_LFS2)
|
|
#define MICROPY_PY_URANDOM (1)
|
|
#define MICROPY_PY_URANDOM_EXTRA_FUNCS (1)
|
|
#define MICROPY_PY_UCTYPES (0)
|
|
#define MICROPY_PY_UZLIB (0)
|
|
#define MICROPY_PY_UJSON (0)
|
|
#define MICROPY_PY_URE (0)
|
|
#define MICROPY_PY_UHEAPQ (0)
|
|
#define MICROPY_PY_UTIME_MP_HAL (1)
|
|
#define MICROPY_PY_MACHINE (1)
|
|
#define MICROPY_PY_MACHINE_PULSE (0)
|
|
#define MICROPY_PY_MACHINE_SOFTI2C (MICROPY_PY_MACHINE_I2C)
|
|
#define MICROPY_PY_MACHINE_SPI (0)
|
|
#define MICROPY_PY_MACHINE_SPI_MIN_DELAY (0)
|
|
#define MICROPY_PY_FRAMEBUF (0)
|
|
|
|
#ifndef MICROPY_HW_LED_COUNT
|
|
#define MICROPY_HW_LED_COUNT (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_HW_LED_PULLUP
|
|
#define MICROPY_HW_LED_PULLUP (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_MUSIC
|
|
#define MICROPY_PY_MUSIC (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_MACHINE_ADC
|
|
#define MICROPY_PY_MACHINE_ADC (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_MACHINE_I2C
|
|
#define MICROPY_PY_MACHINE_I2C (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_MACHINE_HW_SPI
|
|
#define MICROPY_PY_MACHINE_HW_SPI (1)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_MACHINE_HW_PWM
|
|
#define MICROPY_PY_MACHINE_HW_PWM (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_MACHINE_SOFT_PWM
|
|
#define MICROPY_PY_MACHINE_SOFT_PWM (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_MACHINE_TIMER
|
|
#define MICROPY_PY_MACHINE_TIMER (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_MACHINE_RTCOUNTER
|
|
#define MICROPY_PY_MACHINE_RTCOUNTER (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_TIME_TICKS
|
|
#define MICROPY_PY_TIME_TICKS (1)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_NRF
|
|
#define MICROPY_PY_NRF (0)
|
|
#endif
|
|
|
|
#define MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF (1)
|
|
#define MICROPY_EMERGENCY_EXCEPTION_BUF_SIZE (0)
|
|
|
|
// if sdk is in use, import configuration
|
|
#if BLUETOOTH_SD
|
|
#include "bluetooth_conf.h"
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_UBLUEPY
|
|
#define MICROPY_PY_UBLUEPY (0)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_BLE_NUS
|
|
#define MICROPY_PY_BLE_NUS (0)
|
|
#endif
|
|
|
|
// type definitions for the specific machine
|
|
|
|
#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"
|
|
#define HEX2_FMT "%02x"
|
|
|
|
typedef int mp_int_t; // must be pointer size
|
|
typedef unsigned int mp_uint_t; // must be pointer size
|
|
typedef long mp_off_t;
|
|
|
|
// extra built in modules to add to the list of known ones
|
|
extern const struct _mp_obj_module_t board_module;
|
|
extern const struct _mp_obj_module_t machine_module;
|
|
extern const struct _mp_obj_module_t nrf_module;
|
|
extern const struct _mp_obj_module_t mp_module_utime;
|
|
extern const struct _mp_obj_module_t mp_module_uos;
|
|
extern const struct _mp_obj_module_t mp_module_ubluepy;
|
|
extern const struct _mp_obj_module_t music_module;
|
|
|
|
#if MICROPY_PY_NRF
|
|
#define NRF_MODULE { MP_ROM_QSTR(MP_QSTR_nrf), MP_ROM_PTR(&nrf_module) },
|
|
#else
|
|
#define NRF_MODULE
|
|
#endif
|
|
|
|
#if MICROPY_PY_UBLUEPY
|
|
#define UBLUEPY_MODULE { MP_ROM_QSTR(MP_QSTR_ubluepy), MP_ROM_PTR(&mp_module_ubluepy) },
|
|
#else
|
|
#define UBLUEPY_MODULE
|
|
#endif
|
|
|
|
#if MICROPY_PY_MUSIC
|
|
#define MUSIC_MODULE { MP_ROM_QSTR(MP_QSTR_music), MP_ROM_PTR(&music_module) },
|
|
#else
|
|
#define MUSIC_MODULE
|
|
#endif
|
|
|
|
#if BOARD_SPECIFIC_MODULES
|
|
#include "boardmodules.h"
|
|
#define MICROPY_BOARD_BUILTINS BOARD_MODULES
|
|
#else
|
|
#define MICROPY_BOARD_BUILTINS
|
|
#endif // BOARD_SPECIFIC_MODULES
|
|
|
|
#if BLUETOOTH_SD
|
|
|
|
#if MICROPY_PY_BLE
|
|
extern const struct _mp_obj_module_t ble_module;
|
|
#define BLE_MODULE { MP_ROM_QSTR(MP_QSTR_ble), MP_ROM_PTR(&ble_module) },
|
|
#else
|
|
#define BLE_MODULE
|
|
#endif
|
|
|
|
#define MICROPY_PORT_BUILTIN_MODULES \
|
|
{ MP_ROM_QSTR(MP_QSTR_board), MP_ROM_PTR(&board_module) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_machine), MP_ROM_PTR(&machine_module) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_utime), MP_ROM_PTR(&mp_module_utime) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_time), MP_ROM_PTR(&mp_module_utime) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_uos), MP_ROM_PTR(&mp_module_uos) }, \
|
|
BLE_MODULE \
|
|
MUSIC_MODULE \
|
|
UBLUEPY_MODULE \
|
|
MICROPY_BOARD_BUILTINS \
|
|
NRF_MODULE \
|
|
|
|
|
|
#else
|
|
extern const struct _mp_obj_module_t ble_module;
|
|
#define MICROPY_PORT_BUILTIN_MODULES \
|
|
{ MP_ROM_QSTR(MP_QSTR_board), MP_ROM_PTR(&board_module) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_machine), MP_ROM_PTR(&machine_module) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_utime), MP_ROM_PTR(&mp_module_utime) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_uos), MP_ROM_PTR(&mp_module_uos) }, \
|
|
MUSIC_MODULE \
|
|
MICROPY_BOARD_BUILTINS \
|
|
NRF_MODULE \
|
|
|
|
|
|
#endif // BLUETOOTH_SD
|
|
|
|
// extra built in names to add to the global namespace
|
|
#define MICROPY_PORT_BUILTINS \
|
|
{ MP_ROM_QSTR(MP_QSTR_help), MP_ROM_PTR(&mp_builtin_help_obj) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_open), MP_ROM_PTR(&mp_builtin_open_obj) }, \
|
|
|
|
// extra constants
|
|
#define MICROPY_PORT_CONSTANTS \
|
|
{ MP_ROM_QSTR(MP_QSTR_board), MP_ROM_PTR(&board_module) }, \
|
|
{ MP_ROM_QSTR(MP_QSTR_machine), MP_ROM_PTR(&machine_module) }, \
|
|
BLE_MODULE \
|
|
|
|
#define MP_STATE_PORT MP_STATE_VM
|
|
|
|
#if MICROPY_PY_MUSIC
|
|
#define ROOT_POINTERS_MUSIC \
|
|
struct _music_data_t *music_data;
|
|
#else
|
|
#define ROOT_POINTERS_MUSIC
|
|
#endif
|
|
|
|
#if MICROPY_PY_MACHINE_SOFT_PWM
|
|
#define ROOT_POINTERS_SOFTPWM \
|
|
const struct _pwm_events *pwm_active_events; \
|
|
const struct _pwm_events *pwm_pending_events;
|
|
#else
|
|
#define ROOT_POINTERS_SOFTPWM
|
|
#endif
|
|
|
|
#if defined(NRF52840_XXAA)
|
|
#define NUM_OF_PINS 48
|
|
#else
|
|
#define NUM_OF_PINS 32
|
|
#endif
|
|
|
|
#define MICROPY_PORT_ROOT_POINTERS \
|
|
const char *readline_hist[8]; \
|
|
mp_obj_t pin_class_mapper; \
|
|
mp_obj_t pin_class_map_dict; \
|
|
mp_obj_t pin_irq_handlers[NUM_OF_PINS]; \
|
|
\
|
|
/* stdio is repeated on this UART object if it's not null */ \
|
|
struct _machine_hard_uart_obj_t *board_stdio_uart; \
|
|
\
|
|
ROOT_POINTERS_MUSIC \
|
|
ROOT_POINTERS_SOFTPWM \
|
|
\
|
|
/* micro:bit root pointers */ \
|
|
void *async_data[2]; \
|
|
|
|
#define MICROPY_EVENT_POLL_HOOK \
|
|
do { \
|
|
extern void mp_handle_pending(bool); \
|
|
mp_handle_pending(true); \
|
|
__WFI(); \
|
|
} while (0);
|
|
|
|
// We need to provide a declaration/definition of alloca()
|
|
#include <alloca.h>
|
|
|
|
#define MICROPY_PIN_DEFS_PORT_H "pin_defs_nrf5.h"
|
|
|
|
#ifndef MP_NEED_LOG2
|
|
#define MP_NEED_LOG2 (1)
|
|
#endif
|