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annotate README.txt @ 11:26b76ada8c13

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add README.txt. This file contain TODO and how to way boot cbc_os.
author Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
date Thu, 30 Aug 2012 21:31:23 +0900
parents
children b045d733207e
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26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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1 TODO
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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2 grub2 から OS を起動するための multiboot header magic が認識されていないので、認識されて起動できるようにする。
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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3
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
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parents:
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4
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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5 【環境】
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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6 //binutils
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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7 configure --target=x86_64-elf --enable-64-bit-bfd
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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8
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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9 //newlib
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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10 コンパイルして cbc-gcc のディレクトリにシンボリックリンクを貼る
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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11
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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12
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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13 //cbc-gcc
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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14 configure --target=x86_64-elf --disabble-bootstrap --enable-languages=c \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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15 --enable-checking=tree,rtl,assert,types --disable-nls --with-newlib --without-headers --disable-libssp --disable-libquadmath
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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16
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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17
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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18 【コンパイル】
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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19 //64bit
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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20 gcc -m64 \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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21 --ffreestanding -fno-common \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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22 -fomit-frame-pointer \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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23 -g \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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24 -Wall \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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25 -O2 \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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26
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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27 //32bit
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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28 gcc -m32
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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29 あとは 64bit と同じ
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
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parents:
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26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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31 ld -m elf_x86_64 \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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32 -nostdlib \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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33 -Ttext 0x100000 \
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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34 --oformat elf64-x86-64 or --oformat elf32-i386
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
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parents:
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35
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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36 【実行】
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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37 fd.img をgrub2 の乗っている VM に接続
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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38 grub2 の OS 選択画面で C を押す
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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39
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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40 bash like. tab 補完きく
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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41 コマンド実行画面で
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
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Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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43 >ls
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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44 接続されている記憶媒体の表示
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
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45
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Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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46 >set root=(記憶媒体,ファイルシステム)
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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47 ex: set root=(fd0,msdos1)
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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49 >multiboot2 /cbc_os.elf
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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50 boot 前の下準備。OS のロード。
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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51
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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52 >boot
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
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53 boot する。
26b76ada8c13 add README.txt. This file contain TODO and how to way boot cbc_os.
Taiki TAIRA <e095767@ie.u-ryukyu.ac.jp>
parents:
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54