77 lines
3.0 KiB
C
77 lines
3.0 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2020 Scott Shawcroft
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <stdint.h>
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#include "py/obj.h"
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#include "py/runtime.h"
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#include "shared-bindings/memorymonitor/__init__.h"
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#include "shared-bindings/memorymonitor/AllocationAlarm.h"
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#include "shared-bindings/memorymonitor/AllocationSize.h"
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//| """Memory monitoring helpers"""
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//|
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//| class AllocationError(Exception):
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//| """Catchall exception for allocation related errors."""
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//| ...
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MP_DEFINE_MEMORYMONITOR_EXCEPTION(AllocationError, Exception)
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NORETURN void mp_raise_memorymonitor_AllocationError(const compressed_string_t* fmt, ...) {
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va_list argptr;
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va_start(argptr,fmt);
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mp_obj_t exception = mp_obj_new_exception_msg_vlist(&mp_type_memorymonitor_AllocationError, fmt, argptr);
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va_end(argptr);
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nlr_raise(exception);
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}
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STATIC const mp_rom_map_elem_t memorymonitor_module_globals_table[] = {
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{ MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_memorymonitor) },
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{ MP_ROM_QSTR(MP_QSTR_AllocationAlarm), MP_ROM_PTR(&memorymonitor_allocationalarm_type) },
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{ MP_ROM_QSTR(MP_QSTR_AllocationSize), MP_ROM_PTR(&memorymonitor_allocationsize_type) },
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// Errors
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{ MP_ROM_QSTR(MP_QSTR_AllocationError), MP_ROM_PTR(&mp_type_memorymonitor_AllocationError) },
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};
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STATIC MP_DEFINE_CONST_DICT(memorymonitor_module_globals, memorymonitor_module_globals_table);
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void memorymonitor_exception_print(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_t kind) {
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mp_print_kind_t k = kind & ~PRINT_EXC_SUBCLASS;
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bool is_subclass = kind & PRINT_EXC_SUBCLASS;
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if (!is_subclass && (k == PRINT_EXC)) {
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mp_print_str(print, qstr_str(MP_OBJ_QSTR_VALUE(memorymonitor_module_globals_table[0].value)));
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mp_print_str(print, ".");
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}
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mp_obj_exception_print(print, o_in, kind);
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}
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const mp_obj_module_t memorymonitor_module = {
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.base = { &mp_type_module },
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.globals = (mp_obj_dict_t*)&memorymonitor_module_globals,
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};
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