mirror of
https://github.com/wiiu-env/WiiUPluginLoaderBackend.git
synced 2024-12-24 20:11:49 +01:00
103 lines
4.6 KiB
C
103 lines
4.6 KiB
C
/****************************************************************************
|
|
* Copyright (C) 2018-2019 Maschell
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
****************************************************************************/
|
|
|
|
#pragma once
|
|
|
|
#include <stdint.h>
|
|
#include <stddef.h>
|
|
#include "dynamic_linking_defines.h"
|
|
#include "relocation_defines.h"
|
|
#include "replacement_defines.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define MAXIMUM_PLUGIN_SECTION_LENGTH 10
|
|
#define MAXIMUM_PLUGIN_SECTION_NAME_LENGTH 20
|
|
|
|
#define MAXIMUM_PLUGIN_PATH_NAME_LENGTH 256
|
|
#define MAXIMUM_PLUGIN_NAME_LENGTH 51
|
|
#define MAXIMUM_PLUGIN_DESCRIPTION_LENGTH 255
|
|
#define MAXIMUM_PLUGIN_META_FIELD_LENGTH 51
|
|
|
|
#define PLUGIN_DYN_LINK_RELOCATION_LIST_LENGTH 1000
|
|
|
|
#define MAXIMUM_HOOKS_PER_PLUGIN 25
|
|
#define MAXIMUM_FUNCTION_PER_PLUGIN 100
|
|
|
|
struct plugin_section_info_t {
|
|
char name[MAXIMUM_PLUGIN_SECTION_NAME_LENGTH] = "";
|
|
uint32_t addr;
|
|
uint32_t size;
|
|
};
|
|
|
|
struct plugin_meta_info_t {
|
|
char name[MAXIMUM_PLUGIN_META_FIELD_LENGTH] = "";
|
|
char author[MAXIMUM_PLUGIN_META_FIELD_LENGTH] = "";
|
|
char version[MAXIMUM_PLUGIN_META_FIELD_LENGTH] = "";
|
|
char license[MAXIMUM_PLUGIN_META_FIELD_LENGTH] = "";
|
|
char buildTimestamp[MAXIMUM_PLUGIN_META_FIELD_LENGTH] = "";
|
|
char descripion[MAXIMUM_PLUGIN_DESCRIPTION_LENGTH] = "";
|
|
uint32_t size;
|
|
};
|
|
|
|
struct plugin_info_t {
|
|
dyn_linking_relocation_entry_t linking_entries[PLUGIN_DYN_LINK_RELOCATION_LIST_LENGTH];
|
|
plugin_section_info_t sectionInfos[MAXIMUM_PLUGIN_SECTION_LENGTH];
|
|
uint32_t number_used_functions; // Number of used function. Maximum is MAXIMUM_FUNCTION_PER_PLUGIN
|
|
replacement_data_function_t functions[MAXIMUM_FUNCTION_PER_PLUGIN]; // Replacement information for each function.
|
|
uint32_t number_used_hooks; // Number of used hooks. Maximum is MAXIMUM_HOOKS_PER_PLUGIN
|
|
replacement_data_hook_t hooks[MAXIMUM_HOOKS_PER_PLUGIN]; // Replacement information for each function.
|
|
uint8_t trampolinId;
|
|
void * allocatedTextMemoryAddress = nullptr;
|
|
void * allocatedDataMemoryAddress = nullptr;
|
|
};
|
|
|
|
struct plugin_data_t {
|
|
char * buffer = NULL;
|
|
size_t bufferLength = 0;
|
|
int memoryType = 0;
|
|
int heapHandle = 0;
|
|
};
|
|
|
|
struct plugin_information_single_t {
|
|
plugin_meta_info_t meta;
|
|
plugin_info_t info;
|
|
plugin_data_t data;
|
|
int32_t priority; // Priority of this plugin
|
|
};
|
|
|
|
#define MAXIMUM_PLUGINS 32
|
|
|
|
struct plugin_information_t {
|
|
int32_t number_used_plugins = 0; // Number of used plugins. Maximum is MAXIMUM_PLUGINS
|
|
plugin_information_single_t plugin_data[MAXIMUM_PLUGINS];
|
|
relocation_trampolin_entry_t trampolines[DYN_LINK_TRAMPOLIN_LIST_LENGTH];
|
|
dyn_linking_relocation_data_t linking_data; // RPL and function name list
|
|
};
|
|
|
|
struct plugin_information_on_reload_t {
|
|
int32_t number_used_plugins = 0; // Number of used plugins. Maximum is MAXIMUM_PLUGINS
|
|
plugin_data_t plugin_data[MAXIMUM_PLUGINS];
|
|
bool loadOnReload = false;
|
|
};
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|