67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/****************************************************************************
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* Copyright (C) 2018 Maschell
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*
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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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*
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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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*
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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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****************************************************************************/
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#ifndef _DYNAMIC_LINKING_DEFINES_H_
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#define _DYNAMIC_LINKING_DEFINES_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <dynamic_libs/os_functions.h>
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#include <wups.h>
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#define DYN_LINK_FUNCTION_NAME_LENGTH 255
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#define DYN_LINK_IMPORT_NAME_LENGTH 150
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#define DYN_LINK_FUNCTION_LIST_LENGTH 500
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#define DYN_LINK_IMPORT_LIST_LENGTH 50
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#define DYN_LINK_RELOCATION_LIST_LENGTH 5000
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typedef struct _dyn_linking_function_t {
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char functionName[DYN_LINK_FUNCTION_NAME_LENGTH+1];
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void * address;
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uint32_t big_jump[6];
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} dyn_linking_function_t;
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typedef struct _dyn_linking_import_t {
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char importName[DYN_LINK_IMPORT_NAME_LENGTH+1];
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bool isData = false;
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uint32_t handle = 0;
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} dyn_linking_import_t;
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typedef struct _dyn_linking_relocation_entry_t {
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dyn_linking_function_t* functionEntry = NULL;
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dyn_linking_import_t* importEntry = NULL;
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void * destination = NULL;
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char type;
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size_t offset;
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int32_t addend;
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} dyn_linking_relocation_entry_t;
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typedef struct _dyn_linking_relocation_data_t {
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dyn_linking_relocation_entry_t entries[DYN_LINK_RELOCATION_LIST_LENGTH];
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dyn_linking_function_t functions[DYN_LINK_FUNCTION_LIST_LENGTH];
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dyn_linking_import_t imports[DYN_LINK_IMPORT_LIST_LENGTH];
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} dyn_linking_relocation_data_t;
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#ifdef __cplusplus
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}
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#endif
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#endif /* _DYNAMIC_LINKING_DEFINES_H_ */
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