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Stage1_5 size in size_test script...
From: |
Yury Umanets |
Subject: |
Stage1_5 size in size_test script... |
Date: |
Wed, 28 May 2003 19:19:37 +0400 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4b) Gecko/20030523 |
Hello all,
I have discovered, that subj has an invalid sizes for testing different
stage1_5 images.
check fat_stage1_5 31744
check e2fs_stage1_5 31744
check minix_stage1_5 31744
All these limits are 31744, that is 63 sectors. But we have yet another
more strong limit on stage1_5 size. As stage1_5 is loaded to 0x2000 and
stage2 is loaded to 0x8000, then we have 0x8000 - 0x2000 = 24576 bytes.
And this is not finish yet. As says grub.info, LBA flags is loaded
0x7F00, that is, we have for stage1_5 0x8000 - 0x7F00 = 24320 bytes.
I'm right? Does stage1_5 uses LBA flags?
--
Yury Umanets
"We're flying high, we're watching the world passes by..."
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