5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
47 lines
907 B
C
47 lines
907 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __PERF_SYMSRC_
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#define __PERF_SYMSRC_ 1
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#include <stdbool.h>
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#include <stddef.h>
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#include "dso.h"
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#ifdef HAVE_LIBELF_SUPPORT
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#include <libelf.h>
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#include <gelf.h>
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#endif
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#include <elf.h>
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struct symsrc {
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char *name;
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int fd;
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enum dso_binary_type type;
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#ifdef HAVE_LIBELF_SUPPORT
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Elf *elf;
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GElf_Ehdr ehdr;
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Elf_Scn *opdsec;
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size_t opdidx;
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GElf_Shdr opdshdr;
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Elf_Scn *symtab;
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GElf_Shdr symshdr;
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Elf_Scn *dynsym;
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size_t dynsym_idx;
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GElf_Shdr dynshdr;
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bool adjust_symbols;
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bool is_64_bit;
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#endif
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};
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int symsrc__init(struct symsrc *ss, struct dso *dso, const char *name, enum dso_binary_type type);
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void symsrc__destroy(struct symsrc *ss);
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bool symsrc__has_symtab(struct symsrc *ss);
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bool symsrc__possibly_runtime(struct symsrc *ss);
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#endif /* __PERF_SYMSRC_ */
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