circuitpython/ports/samd/mpconfigport.h

138 lines
5.4 KiB
C

/*
* 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_MODULE_WEAK_LINKS (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_SOFTI2C (1)
#define MICROPY_PY_MACHINE_SPI (1)
#define MICROPY_PY_MACHINE_SOFTSPI (1)
#define MICROPY_PY_MACHINE_TIMER (1)
#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
// 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); \
__WFI(); \
} 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 <alloca.h>