/* * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * * Copyright (c) 2019 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. */ // Options controlling how MicroPython is built, overriding defaults in py/mpconfig.h // Board specific definitions #include "mpconfigboard.h" // MCU-Specific definitions #include "mpconfigmcu.h" // Memory allocation policies #define MICROPY_GC_STACK_ENTRY_TYPE uint16_t #define MICROPY_GC_ALLOC_THRESHOLD (0) #define MICROPY_ALLOC_PARSE_CHUNK_INIT (32) #define MICROPY_ALLOC_PATH_MAX (256) #define MICROPY_QSTR_BYTES_IN_HASH (1) // MicroPython emitters #define MICROPY_PERSISTENT_CODE_LOAD (1) // Compiler configuration #define MICROPY_COMP_CONST (1) // Python internal features #define MICROPY_ENABLE_GC (1) #define MICROPY_ENABLE_FINALISER (1) #define MICROPY_KBD_EXCEPTION (1) #define MICROPY_HELPER_REPL (1) #define MICROPY_REPL_AUTO_INDENT (1) #define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ) #define MICROPY_ENABLE_SOURCE_LINE (1) #define MICROPY_STREAMS_NON_BLOCK (1) #define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_TERSE) #define MICROPY_PY_BUILTINS_HELP (1) #define MICROPY_PY_BUILTINS_HELP_TEXT samd_help_text #define MICROPY_PY_BUILTINS_HELP_MODULES (1) #define MICROPY_ENABLE_SCHEDULER (1) #define MICROPY_SCHEDULER_STATIC_NODES (1) #define MICROPY_MODULE_WEAK_LINKS (1) #define MICROPY_HW_ENABLE_USBDEV (1) #define MICROPY_HW_USB_CDC_1200BPS_TOUCH (1) // Control over Python builtins #define MICROPY_PY_BUILTINS_BYTES_HEX (1) #define MICROPY_PY_BUILTINS_MEMORYVIEW (1) #define MICROPY_PY_BUILTINS_INPUT (1) #define MICROPY_PY_MICROPYTHON_MEM_INFO (1) #define MICROPY_PY_ARRAY_SLICE_ASSIGN (1) #define MICROPY_PY_SYS (1) #define MICROPY_PY_SYS_PLATFORM "samd" #define MICROPY_PY_SYS_EXIT (1) #define MICROPY_PY_SYS_STDFILES (1) #define MICROPY_PY_SYS_MAXSIZE (1) #define MICROPY_PY_IO (1) #define MICROPY_PY_IO_IOBASE (1) // Extended modules #define MICROPY_PY_UTIME_MP_HAL (1) #define MICROPY_PY_MACHINE (1) #define MICROPY_PY_UOS (1) #define MICROPY_PY_UOS_INCLUDEFILE "ports/samd/moduos.c" #define MICROPY_READER_VFS (1) #define MICROPY_VFS (1) #define MICROPY_PY_UJSON (1) #define MICROPY_PY_URE (1) #define MICROPY_PY_UBINASCII (1) #define MICROPY_PY_UCTYPES (1) #define MICROPY_PY_UHEAPQ (1) #define MICROPY_PY_URANDOM (1) #define MICROPY_PY_UZLIB (1) #define MICROPY_PY_UASYNCIO (1) #define MICROPY_PY_MACHINE_I2C (1) #define MICROPY_PY_MACHINE_RTC (1) #define MICROPY_PY_MACHINE_SOFTI2C (1) #define MICROPY_PY_MACHINE_SPI (1) #define MICROPY_PY_MACHINE_SOFTSPI (1) #define MICROPY_HW_SOFTSPI_MIN_DELAY (1) #define MICROPY_HW_SOFTSPI_MAX_BAUDRATE (1000000) #define MICROPY_PY_MACHINE_TIMER (1) #define MICROPY_SOFT_TIMER_TICKS_MS systick_ms #define MICROPY_PY_OS_DUPTERM (3) #define MICROPY_PY_MACHINE_BITSTREAM (1) #define MICROPY_PY_MACHINE_PULSE (1) #define MICROPY_PY_MACHINE_PWM (1) #define MICROPY_PY_MACHINE_PWM_INIT (0) #define MICROPY_PY_MACHINE_PWM_DUTY_U16_NS (1) #define MICROPY_PY_MACHINE_PWM_INCLUDEFILE "ports/samd/machine_pwm.c" #define MICROPY_PY_MACHINE_PIN_MAKE_NEW mp_pin_make_new #define MP_STATE_PORT MP_STATE_VM // Additional entries for use with pendsv_schedule_dispatch. #ifndef MICROPY_BOARD_PENDSV_ENTRIES #define MICROPY_BOARD_PENDSV_ENTRIES #endif // Miscellaneous settings __attribute__((always_inline)) static inline void enable_irq(uint32_t state) { __set_PRIMASK(state); } __attribute__((always_inline)) static inline uint32_t disable_irq(void) { uint32_t state = __get_PRIMASK(); __disable_irq(); return state; } #define MICROPY_BEGIN_ATOMIC_SECTION() disable_irq() #define MICROPY_END_ATOMIC_SECTION(state) enable_irq(state) #define MICROPY_EVENT_POLL_HOOK \ do { \ extern void mp_handle_pending(bool); \ mp_handle_pending(true); \ __WFE(); \ } while (0); #define MICROPY_MAKE_POINTER_CALLABLE(p) ((void *)((mp_uint_t)(p) | 1)) #define MP_SSIZE_MAX (0x7fffffff) typedef int mp_int_t; // must be pointer size typedef unsigned mp_uint_t; // must be pointer size typedef long mp_off_t; // Need to provide a declaration/definition of alloca() #include