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42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
// Copyright 2017 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/* This header file wraps newlib's own unmodified assert.h and adds
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support for silent assertion failure.
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*/
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#pragma once
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#include <sdkconfig.h>
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#include <stdlib.h>
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#include "esp_compiler.h"
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#include_next <assert.h>
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#if defined(CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT) && !defined(NDEBUG)
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#undef assert
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#define assert(__e) (likely(__e)) ? (void)0 : abort()
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#else
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/* moved part of toolchain provided assert to there then
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* we can tweak the original assert macro to perform likely
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* before deliver it to original toolchain implementation
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*/
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#undef assert
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#ifdef NDEBUG
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# define assert(__e) ((void)0)
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#else
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# define assert(__e) (likely(__e) ? (void)0 : __assert_func (__FILE__, __LINE__, \
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__ASSERT_FUNC, #__e))
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#endif
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#endif
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