同步操作将从 OpenHarmony-SIG/python 强制同步,此操作会覆盖自 Fork 仓库以来所做的任何修改,且无法恢复!!!
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/** This file is part of the MicroPython 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.*/#include <stdio.h>#include "py/builtin.h"#include "py/stackctrl.h"#include "py/runtime.h"#include "py/gc.h"#include "py/mphal.h"// Various builtins specific to MicroPython runtime,// living in micropython module#if MICROPY_ENABLE_COMPILERSTATIC mp_obj_t mp_micropython_opt_level(size_t n_args, const mp_obj_t *args) {if (n_args == 0) {return MP_OBJ_NEW_SMALL_INT(MP_STATE_VM(mp_optimise_value));} else {MP_STATE_VM(mp_optimise_value) = mp_obj_get_int(args[0]);return mp_const_none;}}STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_micropython_opt_level_obj, 0, 1, mp_micropython_opt_level);#endif#if MICROPY_PY_MICROPYTHON_MEM_INFO#if MICROPY_MEM_STATSSTATIC mp_obj_t mp_micropython_mem_total(void) {return MP_OBJ_NEW_SMALL_INT(m_get_total_bytes_allocated());}STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_mem_total_obj, mp_micropython_mem_total);STATIC mp_obj_t mp_micropython_mem_current(void) {return MP_OBJ_NEW_SMALL_INT(m_get_current_bytes_allocated());}STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_mem_current_obj, mp_micropython_mem_current);STATIC mp_obj_t mp_micropython_mem_peak(void) {return MP_OBJ_NEW_SMALL_INT(m_get_peak_bytes_allocated());}STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_mem_peak_obj, mp_micropython_mem_peak);#endifmp_obj_t mp_micropython_mem_info(size_t n_args, const mp_obj_t *args) {(void)args;#if MICROPY_MEM_STATSmp_printf(&mp_plat_print, "mem: total=" UINT_FMT ", current=" UINT_FMT ", peak=" UINT_FMT "\n",(mp_uint_t)m_get_total_bytes_allocated(), (mp_uint_t)m_get_current_bytes_allocated(), (mp_uint_t)m_get_peak_bytes_allocated());#endif#if MICROPY_STACK_CHECKmp_printf(&mp_plat_print, "stack: " UINT_FMT " out of " UINT_FMT "\n",mp_stack_usage(), (mp_uint_t)MP_STATE_THREAD(stack_limit));#elsemp_printf(&mp_plat_print, "stack: " UINT_FMT "\n", mp_stack_usage());#endif#if MICROPY_ENABLE_GCgc_dump_info();if (n_args == 1) {// arg given means dump gc allocation tablegc_dump_alloc_table();}#else(void)n_args;#endifreturn mp_const_none;}STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_micropython_mem_info_obj, 0, 1, mp_micropython_mem_info);STATIC mp_obj_t mp_micropython_qstr_info(size_t n_args, const mp_obj_t *args) {(void)args;size_t n_pool, n_qstr, n_str_data_bytes, n_total_bytes;qstr_pool_info(&n_pool, &n_qstr, &n_str_data_bytes, &n_total_bytes);mp_printf(&mp_plat_print, "qstr pool: n_pool=%u, n_qstr=%u, n_str_data_bytes=%u, n_total_bytes=%u\n",n_pool, n_qstr, n_str_data_bytes, n_total_bytes);if (n_args == 1) {// arg given means dump qstr dataqstr_dump_data();}return mp_const_none;}STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_micropython_qstr_info_obj, 0, 1, mp_micropython_qstr_info);#endif // MICROPY_PY_MICROPYTHON_MEM_INFO#if MICROPY_PY_MICROPYTHON_STACK_USESTATIC mp_obj_t mp_micropython_stack_use(void) {return MP_OBJ_NEW_SMALL_INT(mp_stack_usage());}STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_stack_use_obj, mp_micropython_stack_use);#endif#if MICROPY_ENABLE_PYSTACKSTATIC mp_obj_t mp_micropython_pystack_use(void) {return MP_OBJ_NEW_SMALL_INT(mp_pystack_usage());}STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_pystack_use_obj, mp_micropython_pystack_use);#endif#if MICROPY_ENABLE_GCSTATIC mp_obj_t mp_micropython_heap_lock(void) {gc_lock();return mp_const_none;}STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_heap_lock_obj, mp_micropython_heap_lock);STATIC mp_obj_t mp_micropython_heap_unlock(void) {gc_unlock();return MP_OBJ_NEW_SMALL_INT(MP_STATE_MEM(gc_lock_depth));}STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_heap_unlock_obj, mp_micropython_heap_unlock);#if MICROPY_PY_MICROPYTHON_HEAP_LOCKEDSTATIC mp_obj_t mp_micropython_heap_locked(void) {return MP_OBJ_NEW_SMALL_INT(MP_STATE_MEM(gc_lock_depth));}STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_heap_locked_obj, mp_micropython_heap_locked);#endif#endif#if MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF && (MICROPY_EMERGENCY_EXCEPTION_BUF_SIZE == 0)STATIC MP_DEFINE_CONST_FUN_OBJ_1(mp_alloc_emergency_exception_buf_obj, mp_alloc_emergency_exception_buf);#endif#if MICROPY_KBD_EXCEPTIONSTATIC mp_obj_t mp_micropython_kbd_intr(mp_obj_t int_chr_in) {mp_hal_set_interrupt_char(mp_obj_get_int(int_chr_in));return mp_const_none;}STATIC MP_DEFINE_CONST_FUN_OBJ_1(mp_micropython_kbd_intr_obj, mp_micropython_kbd_intr);#endif#if MICROPY_ENABLE_SCHEDULERSTATIC mp_obj_t mp_micropython_schedule(mp_obj_t function, mp_obj_t arg) {if (!mp_sched_schedule(function, arg)) {mp_raise_msg(&mp_type_RuntimeError, MP_ERROR_TEXT("schedule queue full"));}return mp_const_none;}STATIC MP_DEFINE_CONST_FUN_OBJ_2(mp_micropython_schedule_obj, mp_micropython_schedule);#endifSTATIC const mp_rom_map_elem_t mp_module_micropython_globals_table[] = {{ MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_micropython) },{ MP_ROM_QSTR(MP_QSTR_const), MP_ROM_PTR(&mp_identity_obj) },#if MICROPY_ENABLE_COMPILER{ MP_ROM_QSTR(MP_QSTR_opt_level), MP_ROM_PTR(&mp_micropython_opt_level_obj) },#endif#if MICROPY_PY_MICROPYTHON_MEM_INFO#if MICROPY_MEM_STATS{ MP_ROM_QSTR(MP_QSTR_mem_total), MP_ROM_PTR(&mp_micropython_mem_total_obj) },{ MP_ROM_QSTR(MP_QSTR_mem_current), MP_ROM_PTR(&mp_micropython_mem_current_obj) },{ MP_ROM_QSTR(MP_QSTR_mem_peak), MP_ROM_PTR(&mp_micropython_mem_peak_obj) },#endif{ MP_ROM_QSTR(MP_QSTR_mem_info), MP_ROM_PTR(&mp_micropython_mem_info_obj) },{ MP_ROM_QSTR(MP_QSTR_qstr_info), MP_ROM_PTR(&mp_micropython_qstr_info_obj) },#endif#if MICROPY_PY_MICROPYTHON_STACK_USE{ MP_ROM_QSTR(MP_QSTR_stack_use), MP_ROM_PTR(&mp_micropython_stack_use_obj) },#endif#if MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF && (MICROPY_EMERGENCY_EXCEPTION_BUF_SIZE == 0){ MP_ROM_QSTR(MP_QSTR_alloc_emergency_exception_buf), MP_ROM_PTR(&mp_alloc_emergency_exception_buf_obj) },#endif#if MICROPY_ENABLE_PYSTACK{ MP_ROM_QSTR(MP_QSTR_pystack_use), MP_ROM_PTR(&mp_micropython_pystack_use_obj) },#endif#if MICROPY_ENABLE_GC{ MP_ROM_QSTR(MP_QSTR_heap_lock), MP_ROM_PTR(&mp_micropython_heap_lock_obj) },{ MP_ROM_QSTR(MP_QSTR_heap_unlock), MP_ROM_PTR(&mp_micropython_heap_unlock_obj) },#if MICROPY_PY_MICROPYTHON_HEAP_LOCKED{ MP_ROM_QSTR(MP_QSTR_heap_locked), MP_ROM_PTR(&mp_micropython_heap_locked_obj) },#endif#endif#if MICROPY_KBD_EXCEPTION{ MP_ROM_QSTR(MP_QSTR_kbd_intr), MP_ROM_PTR(&mp_micropython_kbd_intr_obj) },#endif#if MICROPY_ENABLE_SCHEDULER{ MP_ROM_QSTR(MP_QSTR_schedule), MP_ROM_PTR(&mp_micropython_schedule_obj) },#endif};STATIC MP_DEFINE_CONST_DICT(mp_module_micropython_globals, mp_module_micropython_globals_table);const mp_obj_module_t mp_module_micropython = {.base = { &mp_type_module },.globals = (mp_obj_dict_t *)&mp_module_micropython_globals,};
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