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/**
* MIT License
*
* Copyright (c) 2023 Samsung Electronics Co., Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is furnished
* to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef __COMMON_H__
#define __COMMON_H__
#include <stdbool.h>
#include <system/syscommon-plugin-common.h>
#ifdef __cplusplus
extern "C" {
#endif
#define ARRAY_SIZE(name) (sizeof(name)/sizeof(name[0]))
enum plugin_license {
PLUGIN_LICENSE_UNKNOWN = 0,
PLUGIN_LICENSE_APACHE_2_0,
PLUGIN_LICENSE_FLORA,
PLUGIN_LICENSE_MIT,
PLUGIN_LICENSE_END,
};
enum plugin_group {
PLUGIN_GROUP_UNKNOWN = 0,
PLUGIN_GROUP_RESOURCED,
PLUGIN_GROUP_DEVICED,
PLUGIN_GROUP_END,
};
static const char *const plugin_group_string[] = {
[PLUGIN_GROUP_UNKNOWN] = "PLUGIN_GROUP_UNKNOWN",
[PLUGIN_GROUP_RESOURCED] = "PLUGIN_GROUP_RESOURCED",
[PLUGIN_GROUP_DEVICED] = "PLUGIN_GROUP_DEVICED",
};
/**
* syscommon-plugin-api-common provides the PLUGIN ABI * (Application Binary Interface)
* version check feature which is used to check the ABI compatibility between
* PLUGIN API package and PLUGIN backend package.
* In order to compare ABI version between two binary, Tizen core platform
* always must maintain the current PLUGIN ABI version.
* So that, define the below global variable (g_platform_curr_abi_version).
*
* 'g_platform_curr_abi_version' will be used for all PLUGIN API modules,
* to check whether PLUGIN backend ABI version of each module is supported
* or not with current PLUGIN ABI version.
*
* 'g_platform_curr_abi_version' must be updated when Tizen platform will be
* released officially.
*/
struct plugin_abi_version_match {
enum syscommon_plugin_abi_version platform_abi_version;
enum syscommon_plugin_abi_version backend_min_abi_version;
};
struct __plugin_module_info {
int usage_count;
enum plugin_group group;
enum syscommon_plugin_module module;
enum plugin_license license;
char *module_name;
char *backend_module_name;
char *library_name;
char *library_name_64bit;
void *handle;
syscommon_plugin_backend *backend;
char *symbol_name;
unsigned int num_abi_versions;
struct plugin_abi_version_match *abi_versions;
};
static inline const char* get_backend_library_name(struct __plugin_module_info *info)
{
if (!info)
return NULL;
#if defined(__aarch64__) || defined(__x86_64__) || defined(__riscv)
return info->library_name_64bit;
#else
return info->library_name;
#endif
}
#ifdef __cplusplus
}
#endif
#endif /* __COMMON_H__ */
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