ELECTRONIC DEVICE HAVING FUNCTION OF BOOTING OPERATING SYSTEM BY BOOTLOADER, METHOD OF PERFORMING THE SAME FUNCTION, AND STORAGE MEDIUM

摘要

An electronic device configured to perform a function of booting an operating system by a bootloader which boots the operating system by loading the bootloader on a memory, a method of performing the same function, and a storage medium. The electronic device includes: a first memory including a boot partition region for storing at least one piece of bootloader data including the function of booting the operating system, and a user partition region for copying and storing at least some bootloader data among entire bootloader data stored in the boot partition region; and a controller that loads initial program loader data stored in the boot partition region of the first memory to a second memory to execute the loaded initial program loader data, and loads the at least some bootloader data copied in the user partition region of the first memory to the second memory and executes the loaded bootloader data according to execution of the initial program loader data.

主权项

1. An electronic apparatus configured to perform a function of booting an operating system by a bootloader, the electronic apparatus comprising:
a first memory including: a boot partition region configured to store at least one piece of bootloader data, the bootloader data including the function of booting the operating system, and a user partition region configure to copy and store at least some bootloader data among entire bootloader data stored in the boot partition region; and a controller configured to: load initial program loader data stored in the boot partition region of the first memory to a second memory to execute the loaded initial program loader data, load the at least some bootloader data copied in the user partition region of the first memory to the second memory, and execute the loaded bootloader data according to execution of the initial program loader data.