38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/*
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* Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef _PICO_MALLOC_H
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#define _PICO_MALLOC_H
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/** \file malloc.h
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* \defgroup pico_malloc pico_malloc
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*
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* Multi-core safety for malloc, calloc and free
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*
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* This library does not provide any additional functions
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*/
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// PICO_CONFIG: PICO_USE_MALLOC_MUTEX, Whether to protect malloc etc with a mutex, type=bool, default=1 with pico_multicore, 0 otherwise, group=pico_malloc
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#if PICO_MULTICORE && !defined(PICO_USE_MALLOC_MUTEX)
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#define PICO_USE_MALLOC_MUTEX 1
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#endif
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// PICO_CONFIG: PICO_MALLOC_PANIC, Enable/disable panic when an allocation failure occurs, type=bool, default=1, group=pico_malloc
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#ifndef PICO_MALLOC_PANIC
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#define PICO_MALLOC_PANIC 1
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#endif
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// PICO_CONFIG: PICO_DEBUG_MALLOC, Enable/disable debug printf from malloc, type=bool, default=0, group=pico_malloc
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#ifndef PICO_DEBUG_MALLOC
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#define PICO_DEBUG_MALLOC 0
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#endif
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// PICO_CONFIG: PICO_DEBUG_MALLOC_LOW_WATER, Define the lower bound for allocation addresses to be printed by PICO_DEBUG_MALLOC, min=0, default=0, group=pico_malloc
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#ifndef PICO_DEBUG_MALLOC_LOW_WATER
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#define PICO_DEBUG_MALLOC_LOW_WATER 0
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#endif
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#endif |