application_manifest.h

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#pragma once
 
#include <stdint.h>
#include <stdbool.h>
#include "elf/elf_api_interface.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define FAP_MANIFEST_MAGIC 0x52474448
#define FAP_MANIFEST_SUPPORTED_VERSION 1
 
#define FAP_MANIFEST_MAX_APP_NAME_LENGTH 32
#define FAP_MANIFEST_MAX_ICON_SIZE 32 // TODO FL-3524: reduce size?
 
#pragma pack(push, 1)
 
typedef struct {
    uint32_t manifest_magic;
    uint32_t manifest_version;
    union {
        struct {
            uint16_t minor;
            uint16_t major;
        };
        uint32_t version;
    } api_version;
    uint16_t hardware_target_id;
} FlipperApplicationManifestBase;
 
typedef struct {
    FlipperApplicationManifestBase base;
    uint16_t stack_size;
    uint32_t app_version;
    char name[FAP_MANIFEST_MAX_APP_NAME_LENGTH];
    char has_icon;
    char icon[FAP_MANIFEST_MAX_ICON_SIZE];
} FlipperApplicationManifestV1;
 
typedef FlipperApplicationManifestV1 FlipperApplicationManifest;
 
#pragma pack(pop)
 
bool flipper_application_manifest_is_valid(const FlipperApplicationManifest* manifest);
 
bool flipper_application_manifest_is_too_old(
    const FlipperApplicationManifest* manifest,
    const ElfApiInterface* api_interface);
 
bool flipper_application_manifest_is_too_new(
    const FlipperApplicationManifest* manifest,
    const ElfApiInterface* api_interface);
 
bool flipper_application_manifest_is_target_compatible(const FlipperApplicationManifest* manifest);
 
#ifdef __cplusplus
}
#endif