micropython/ports/nrf/mpconfigport.h

369 lines
12 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>
#ifndef MICROPY_CONFIG_ROM_LEVEL
// Set default feature levels for each processor
#if defined(NRF51822)
#if defined(BLUETOOTH_SD)
// If SoftDevice is used there is less flash/ram available for application
#define MICROPY_CONFIG_ROM_LEVEL (MICROPY_CONFIG_ROM_LEVEL_MINIMUM)
#else
#define MICROPY_CONFIG_ROM_LEVEL (MICROPY_CONFIG_ROM_LEVEL_CORE_FEATURES)
#endif
#elif defined(NRF52832)
#define MICROPY_CONFIG_ROM_LEVEL (MICROPY_CONFIG_ROM_LEVEL_BASIC_FEATURES)
#elif defined(NRF52840)
#define MICROPY_CONFIG_ROM_LEVEL (MICROPY_CONFIG_ROM_LEVEL_EXTRA_FEATURES)
#elif defined(NRF9160)
#define MICROPY_CONFIG_ROM_LEVEL (MICROPY_CONFIG_ROM_LEVEL_EXTRA_FEATURES)
#else
#pragma error "Device not defined"
#endif
#endif // MICROPY_CONFIG_ROM_LEVEL
// pre-defined shortcuts to use below in #if queries or define values
#define CORE_FEAT (MICROPY_CONFIG_ROM_LEVEL >= MICROPY_CONFIG_ROM_LEVEL_CORE_FEATURES)
#define EXTRA_FEAT (MICROPY_CONFIG_ROM_LEVEL >= MICROPY_CONFIG_ROM_LEVEL_EXTRA_FEATURES)
// options to control how MicroPython is built
#ifndef MICROPY_VFS
#define MICROPY_VFS (CORE_FEAT)
#endif
// micro:bit filesystem
#ifndef MICROPY_MBFS
#define MICROPY_MBFS (!MICROPY_VFS)
#endif
#ifndef MICROPY_ENABLE_SOURCE_LINE
#define MICROPY_ENABLE_SOURCE_LINE (CORE_FEAT)
#endif
#ifndef MICROPY_PY_ARRAY_SLICE_ASSIGN
#define MICROPY_PY_ARRAY_SLICE_ASSIGN (CORE_FEAT)
#endif
#ifndef MICROPY_PY_SYS_STDFILES
#define MICROPY_PY_SYS_STDFILES (CORE_FEAT)
#endif
#ifndef MICROPY_PY_UBINASCII
#define MICROPY_PY_UBINASCII (CORE_FEAT)
#endif
#ifndef MICROPY_PY_NRF
#define MICROPY_PY_NRF (CORE_FEAT)
#endif
#ifndef MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE
#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (CORE_FEAT)
#endif
#ifndef MICROPY_EMIT_THUMB
#define MICROPY_EMIT_THUMB (EXTRA_FEAT)
#endif
#ifndef MICROPY_EMIT_INLINE_THUMB
#define MICROPY_EMIT_INLINE_THUMB (EXTRA_FEAT)
#endif
#define MICROPY_ALLOC_PATH_MAX (512)
#define MICROPY_PERSISTENT_CODE_LOAD (1)
#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_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
// 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
#if MICROPY_VFS
// TODO these should be generic, not bound to a particular FS implementation
#if MICROPY_VFS_FAT
#define mp_type_fileio mp_type_vfs_fat_fileio
#define mp_type_textio mp_type_vfs_fat_textio
#elif MICROPY_VFS_LFS1
#define mp_type_fileio mp_type_vfs_lfs1_fileio
#define mp_type_textio mp_type_vfs_lfs1_textio
#elif MICROPY_VFS_LFS2
#define mp_type_fileio mp_type_vfs_lfs2_fileio
#define mp_type_textio mp_type_vfs_lfs2_textio
#endif
#else // !MICROPY_VFS_FAT
#define mp_type_fileio fatfs_type_fileio
#define mp_type_textio fatfs_type_textio
#endif
// Use port specific uos module rather than extmod variant.
#define MICROPY_PY_UOS (0)
#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_MEMORYVIEW (1)
#define MICROPY_PY_BUILTINS_FROZENSET (1)
#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_MICROPYTHON_MEM_INFO (1)
#define MICROPY_PY_SYS_MAXSIZE (1)
#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_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)
#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
#define MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF (1)
#define MICROPY_EMERGENCY_EXCEPTION_BUF_SIZE (0)
// if sdk is in use, import configuration and enable some core features
#if BLUETOOTH_SD
#include "bluetooth_conf.h"
#define MICROPY_BUILTIN_METHOD_CHECK_SELF_ARG (1)
#define MICROPY_COMP_CONST (1)
#define MICROPY_COMP_CONST_FOLDING (1)
#define MICROPY_COMP_CONST_LITERAL (1)
#define MICROPY_COMP_DOUBLE_TUPLE_ASSIGN (1)
#define MICROPY_CPYTHON_COMPAT (1)
#define MICROPY_ENABLE_COMPILER (1)
#define MICROPY_ENABLE_EXTERNAL_IMPORT (1)
#define MICROPY_ERROR_REPORTING (2)
#define MICROPY_FULL_CHECKS (1)
#define MICROPY_GC_ALLOC_THRESHOLD (1)
#define MICROPY_MODULE_GETATTR (1)
#define MICROPY_MULTIPLE_INHERITANCE (1)
#define MICROPY_PY_ARRAY (1)
#define MICROPY_PY_ASSIGN_EXPR (1)
#define MICROPY_PY_ASYNC_AWAIT (1)
#define MICROPY_PY_ATTRTUPLE (1)
#define MICROPY_PY_BUILTINS_BYTEARRAY (1)
#define MICROPY_PY_BUILTINS_DICT_FROMKEYS (1)
#define MICROPY_PY_BUILTINS_ENUMERATE (1)
#define MICROPY_PY_BUILTINS_EVAL_EXEC (1)
#define MICROPY_PY_BUILTINS_FILTER (1)
#define MICROPY_PY_BUILTINS_MIN_MAX (1)
#define MICROPY_PY_BUILTINS_PROPERTY (1)
#define MICROPY_PY_BUILTINS_RANGE_ATTRS (1)
#define MICROPY_PY_BUILTINS_REVERSED (1)
#define MICROPY_PY_BUILTINS_SET (1)
#define MICROPY_PY_BUILTINS_SLICE (1)
#define MICROPY_PY_BUILTINS_STR_COUNT (1)
#define MICROPY_PY_BUILTINS_STR_OP_MODULO (1)
#define MICROPY_PY_COLLECTIONS (1)
#define MICROPY_PY_GC (1)
#define MICROPY_PY_GENERATOR_PEND_THROW (1)
#define MICROPY_PY_MATH (1)
#define MICROPY_PY_STRUCT (1)
#define MICROPY_PY_SYS (1)
#define MICROPY_PY_SYS_PATH_ARGV_DEFAULTS (1)
#define MICROPY_PY___FILE__ (1)
#define MICROPY_QSTR_BYTES_IN_HASH (2)
#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 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 BOARD_SPECIFIC_MODULES
#include "boardmodules.h"
#endif // BOARD_SPECIFIC_MODULES
// 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(&mp_module_machine) }, \
#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