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70 lines
2.7 KiB
C++
70 lines
2.7 KiB
C++
/* Functions that provide the mechanism to parse a syscall XML file
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and get its values.
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Copyright (C) 2009-2020 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef XML_SYSCALL_H
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#define XML_SYSCALL_H 1
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/* Function used to set the name of the file which contains
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information about the system calls present in the current
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architecture.
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This function *should* be called before anything else, otherwise
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GDB won't be able to find the correct XML file to open and get
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the syscalls definitions. */
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void set_xml_syscall_file_name (struct gdbarch *gdbarch,
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const char *name);
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/* Function that retrieves the syscall name corresponding to the given
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number. It puts the requested information inside 'struct syscall'. */
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void get_syscall_by_number (struct gdbarch *gdbarch,
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int syscall_number, struct syscall *s);
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/* Function that retrieves the syscall numbers corresponding to the
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given name. The numbers of all syscalls with either a name or
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alias equal to SYSCALL_NAME are appended to SYSCALL_NUMBERS. If no
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matching syscalls are found, return false. */
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bool get_syscalls_by_name (struct gdbarch *gdbarch, const char *syscall_name,
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std::vector<int> *syscall_numbers);
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/* Function used to retrieve the list of syscalls in the system. This list
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is returned as an array of strings. Returns the list of syscalls in the
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system, or NULL otherwise. */
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const char **get_syscall_names (struct gdbarch *gdbarch);
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/* Function used to retrieve the list of syscalls of a given group in
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the system. The syscall numbers are appended to SYSCALL_NUMBERS.
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If the group doesn't exist, return false. */
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bool get_syscalls_by_group (struct gdbarch *gdbarch, const char *group,
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std::vector<int> *syscall_numbers);
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/* Function used to retrieve the list of syscall groups in the system.
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Return an array of strings terminated by a NULL element. The list
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must be freed by the caller. Return NULL if there is no syscall
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information available. */
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const char **get_syscall_group_names (struct gdbarch *gdbarch);
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#endif /* XML_SYSCALL_H */
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