33 lines
957 B
Text
33 lines
957 B
Text
h=0.7
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w=8.0
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.gcolor white
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box ht h wid w
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.gcolor
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move
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w=1.7
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FS: arrow at last box .w + (0.4, 0)
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DRI: arrow at last arrow .e + (w, 0)
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DEV: arrow at last arrow .e + (w, 0)
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.ps +4
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TXTFS: "filesystem" at 1/2 between FS.e and DRI.w
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TXTDRI: "driver" at 1/2 between DRI.e and DEV.w
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TXTDEV: "device" at DEV.e + (w/2,0)
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.ps
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# subtexts
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subtexth = 0.2
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"(user interface," at TXTFS + (0, -subtexth)
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"permissions," at Here + (0, -0.15)
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"file to logical block addresses," at Here + (0, -0.15)
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"some optimizations)" at Here + (0, -0.15)
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"(logical to physical" at TXTDRI + (0, -subtexth)
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"block addresses," at Here + (0, -0.15)
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"some optimizations)" at Here + (0, -0.15)
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"(actually stores data)" at TXTDEV + (0, -subtexth)
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"files and" "directories" at 1/2 between FS.e and FS.w + (0, h)
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"logical blocks" "ex: 0x10" at 1/2 between DRI.e and DRI.w + (0, h)
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"physical blocks, AHCI commands" "ex: READ 0x2058 (LBA)" at 1/2 between DEV.e and DEV.w + (0, h)
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