Coreboot์˜ ์™„์ „ ๋ฌด๋ฃŒ ๋ฐฐํฌํŒ์ธ Libreboot 20211122 ์ถœ์‹œ

Libreboot ๋ฐฐํฌ ๋ฆด๋ฆฌ์Šค 20211122๊ฐ€ ๊ฒŒ์‹œ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์ด๊ฒƒ์€ GNU ํ”„๋กœ์ ํŠธ์˜ ์„ธ ๋ฒˆ์งธ ๋ฆด๋ฆฌ์Šค์ด๋ฉฐ ์ถ”๊ฐ€ ์•ˆ์ •ํ™” ๋ฐ ํ…Œ์ŠคํŠธ๊ฐ€ ํ•„์š”ํ•˜๋ฏ€๋กœ ํ…Œ์ŠคํŠธ ๋ฆด๋ฆฌ์Šค๋กœ ๊ณ„์† ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค. Libreboot๋Š” CoreBoot ํ”„๋กœ์ ํŠธ์—์„œ ์™„์ „ ๋ฌด๋ฃŒ ํฌํฌ๋ฅผ ๊ฐœ๋ฐœํ•˜์—ฌ CPU, ๋ฉ”๋ชจ๋ฆฌ, ์ฃผ๋ณ€ ์žฅ์น˜ ๋ฐ ๊ธฐํƒ€ ํ•˜๋“œ์›จ์–ด ๊ตฌ์„ฑ ์š”์†Œ๋ฅผ ์ดˆ๊ธฐํ™”ํ•˜๋Š” ๋…์  UEFI ๋ฐ BIOS ํŽŒ์›จ์–ด์— ๋Œ€ํ•œ ๋ฐ”์ด๋„ˆ๋ฆฌ ์—†๋Š” ๋Œ€์ฒดํ’ˆ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

Libreboot๋Š” ์šด์˜ ์ฒด์ œ ์ˆ˜์ค€๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๋ถ€ํŒ…์„ ์ œ๊ณตํ•˜๋Š” ํŽŒ์›จ์–ด๊นŒ์ง€ ๋…์  ์†Œํ”„ํŠธ์›จ์–ด๋ฅผ ์™„์ „ํžˆ ์ƒ๋žตํ•˜๋Š” ์‹œ์Šคํ…œ ํ™˜๊ฒฝ์„ ๋งŒ๋“œ๋Š” ๊ฒƒ์„ ๋ชฉํ‘œ๋กœ ํ•ฉ๋‹ˆ๋‹ค. Libreboot๋Š” ๋ฌด๋ฃŒ๊ฐ€ ์•„๋‹Œ ๊ตฌ์„ฑ ์š”์†Œ์˜ CoreBoot๋ฅผ ์ •๋ฆฌํ•  ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ์ตœ์ข… ์‚ฌ์šฉ์ž๊ฐ€ ๋” ์‰ฝ๊ฒŒ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ๋„๊ตฌ๋ฅผ ์ถ”๊ฐ€ํ•˜์—ฌ ํŠน๋ณ„ํ•œ ๊ธฐ์ˆ ์ด ์—†๋Š” ๋ชจ๋“  ์‚ฌ์šฉ์ž๊ฐ€ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ๋ฐฐํฌํŒ์„ ๋งŒ๋“ญ๋‹ˆ๋‹ค.

Libreboot์—์„œ ์ง€์›๋˜๋Š” ํ•˜๋“œ์›จ์–ด:

  • ๋ฐ์Šคํฌํƒ‘ ์‹œ์Šคํ…œ Gigabyte GA-G41M-ES2L, Intel D510MO, Intel D410PT, Intel D945GCLF ๋ฐ Apple iMac 5,2.
  • ์„œ๋ฒ„ ๋ฐ ์›Œํฌ์Šคํ…Œ์ด์…˜: ASUS KCMA-D8, ASUS KGPE-D16, ASUS KFSN4-DRE.
  • ๋…ธํŠธ๋ถ: ThinkPad X60/X60S/X60 ํƒœ๋ธ”๋ฆฟ, ThinkPad T60, Lenovo ThinkPad X200/X200S/X200 ํƒœ๋ธ”๋ฆฟ, Lenovo ThinkPad R400, Lenovo ThinkPad T400/T400S, Lenovo ThinkPad T500, Lenovo ThinkPad W500, Lenovo ThinkPad R500, Apple MacBook1,1 ๋ฐ MacBook2,1.

์ƒˆ ๋ฒ„์ „์—์„œ:

  • CoreBoot 4.14 ๋ฐ ์ƒˆ ๋ฒ„์ „์˜ SeaBIOS ๋ฐ GRUB์—์„œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ํฌํŒ…ํ–ˆ์Šต๋‹ˆ๋‹ค.
  • ์œ ์ง€ ๊ด€๋ฆฌ ๋ฌธ์ œ ๋ฐ ํ•ด๊ฒฐ๋˜์ง€ ์•Š์€ ๋ฌธ์ œ๋กœ ์ธํ•ด Tianocore(์˜คํ”ˆ ์†Œ์Šค UEFI ๊ตฌํ˜„)์— ๋Œ€ํ•œ ์ง€์›์ด ๋นŒ๋“œ ์‹œ์Šคํ…œ์—์„œ ์ œ๊ฑฐ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ๋Œ€์ฒดํ’ˆ์œผ๋กœ Libreboot์—๋Š” u-root, Linux ์ปค๋„ ๋ฐ Busybox๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•˜๋Š” ํŽ˜์ด๋กœ๋“œ ํ™˜๊ฒฝ์ด ํฌํ•จ๋ฉ๋‹ˆ๋‹ค.
  • ASUS KGPE-D16 ๋ฐ KCMA-D8 ๋งˆ๋”๋ณด๋“œ์—์„œ SeaBIOS(๊ฐœ๋ฐฉํ˜• BIOS ๊ตฌํ˜„)๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ–ˆ์Šต๋‹ˆ๋‹ค.
  • 16MB ์–ด์…ˆ๋ธ”๋ฆฌ์˜ ํ˜•์„ฑ์ด ํ™•์žฅ๋œ ๋ณด๋“œ์˜ ์ˆ˜(busybox ๋ฐ linux ํฌํ•จ). ์˜ˆ๋ฅผ ๋“ค์–ด ASUS KGPE-D16, ThinkPad X60 ๋ฐ T60์— ์œ ์‚ฌํ•œ ๊ณ ๊ธ‰ ๋นŒ๋“œ๊ฐ€ ์ถ”๊ฐ€๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
  • ๊ธฐ๋ณธ์ ์œผ๋กœ memtest86+ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ํฌํ•จํ•˜๋Š” ๋นŒ๋“œ ์ˆ˜๋ฅผ ๋Š˜๋ ธ์Šต๋‹ˆ๋‹ค. ์›๋ž˜ memtest86+๊ฐ€ ํฌํ•จ๋œ ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ํŽŒ์›จ์–ด ์ˆ˜์ค€์—์„œ ์ž‘์—…ํ•  ๋•Œ ๋ฌธ์ œ๊ฐ€ ์—†๋Š” Coreboot ํ”„๋กœ์ ํŠธ์˜ ํฌํฌ์ž…๋‹ˆ๋‹ค.
  • T400S ๋…ธํŠธ๋ถ์—์„œ ์ถ”๊ฐ€ SATA ํฌํŠธ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ๊ณผ ๊ฐ™์ด SATA/eSATA ์ง€์›์„ ํ™•์žฅํ•˜๊ธฐ ์œ„ํ•ด ThinkPad T400 ๋นŒ๋“œ์— ํŒจ์น˜๊ฐ€ ์ถ”๊ฐ€๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
  • ์ด์ œ grub.cfg์— mdraid์™€ ํ•จ๊ป˜ LUKS๋ฅผ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•œ ์ •์˜๊ฐ€ ์žˆ์œผ๋ฉฐ, ์•”ํ˜ธํ™”๋œ LUKS ํŒŒํ‹ฐ์…˜ ๊ฒ€์ƒ‰ ์†๋„๋ฅผ ๋†’์ด๊ธฐ ์œ„ํ•ด ์ตœ์ ํ™”๊ฐ€ ์ด๋ฃจ์–ด์กŒ์œผ๋ฉฐ ์‹œ๊ฐ„ ์ดˆ๊ณผ๊ฐ€ 1์ดˆ์—์„œ 10์ดˆ๋กœ ์ฆ๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค.
  • MacBook2,1 ๋ฐ Macbook1,1์˜ ๊ฒฝ์šฐ CPU ์˜จ๋„๋ฅผ ๋‚ฎ์ถ”๊ณ  ๋ฐฐํ„ฐ๋ฆฌ ์ˆ˜๋ช…์„ ๋Š˜๋ฆด ์ˆ˜ ์žˆ๋Š” ์„ธ ๋ฒˆ์งธ "C ์ƒํƒœ" ๋ชจ๋“œ์— ๋Œ€ํ•œ ์ง€์›์ด ๊ตฌํ˜„๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
  • GM45 ํ”Œ๋žซํผ(ThinkPad X200/T400/T500)์˜ ์žฌ๋ถ€ํŒ… ๋ฌธ์ œ๊ฐ€ ํ•ด๊ฒฐ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

์ถœ์ฒ˜ : opennet.ru

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