501edd29b8
Supports collecting the stack trace of the current thread, another thread in the same process, or a thread in a different process (using ptrace). Change-Id: Ica2594e4436edde4ceb7bcc3d78e6c31a7902cbf
47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/*
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* Copyright (C) 2011 The Android Open Source Project
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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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*/
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/* Architecture dependent functions. */
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#ifndef _CORKSCREW_PTRACE_ARCH_H
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#define _CORKSCREW_PTRACE_ARCH_H
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#include <corkscrew/ptrace.h>
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#include <corkscrew/map_info.h>
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#include <corkscrew/symbol_table.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Custom extra data we stuff into map_info_t structures as part
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* of our ptrace_context_t. */
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typedef struct {
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#ifdef __arm__
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uintptr_t exidx_start;
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size_t exidx_size;
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#endif
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symbol_table_t* symbol_table;
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} map_info_data_t;
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void load_ptrace_map_info_data_arch(pid_t pid, map_info_t* mi, map_info_data_t* data);
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void free_ptrace_map_info_data_arch(map_info_t* mi, map_info_data_t* data);
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#ifdef __cplusplus
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}
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#endif
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#endif // _CORKSCREW_PTRACE_ARCH_H
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