e3aa02ea25
This patch set was inadvertently removed when the original patch was merged Change-Id: I109882c9138524b9b912ed2a933e2e30c218d371
33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
#ifndef _KERNELMODULELOADER_HPP
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#define _KERNELMODULELOADER_HPP
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#include <dirent.h>
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#include <string>
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#include <vector>
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#include <android-base/strings.h>
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#include <modprobe/modprobe.h>
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#include <sys/utsname.h>
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#include "twcommon.h"
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#include "twrp-functions.hpp"
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#define VENDOR_MODULE_DIR "/vendor/lib/modules" // Base path for vendor kernel modules to check by TWRP
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#define VENDOR_BOOT_MODULE_DIR "/lib/modules" // vendor_boot ramdisk GKI modules to check by TWRP
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typedef enum {
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RECOVERY_FASTBOOT_MODE = 0,
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RECOVERY_IN_BOOT_MODE,
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FASTBOOTD_MODE
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} BOOT_MODE;
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class KernelModuleLoader
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{
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public:
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static bool Load_Vendor_Modules(BOOT_MODE mode); // Load specific maintainer defined kernel modules in TWRP
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private:
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static int Try_And_Load_Modules(std::string module_dir); // Use libmodprobe to attempt loading kernel modules
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static bool Write_Module_List(std::string module_dir); // Write list of modules to load from TW_LOAD_VENDOR_MODULES
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static bool Copy_Modules_To_Tmpfs(std::string module_dir); // Copy modules to ramdisk for loading
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};
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#endif // _KERNELMODULELOADER_HPP
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