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Bug fix: -boot_image grub grub2_mbr= did not work (but -as mkisofs --grub2-mbr did work)

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Thomas Schmitt
2014-04-04 14:21:19 +00:00
parent b6a3cf85b3
commit 1cec4a6f46
6 changed files with 76 additions and 73 deletions
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9
libisoburn/trunk/xorriso/xorriso.1
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@ -9,7 +9,7 @@
.\" First parameter, NAME, should be all caps
.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
.\" other parameters are allowed: see man(7), man(1)
.TH XORRISO 1 "Version 1.3.7, Mar 04, 2014"
.TH XORRISO 1 "Version 1.3.7, Apr 04, 2014"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@ -3042,6 +3042,9 @@ patching for modern GRUB MBRs. The content start address of the first boot
image is converted to a count of 512 byte blocks, and an offset of 4 is added.
The result is written as 64 bit little\-endian number to byte address 0x1b0.
.br
This feature can be revoked either by grub2_mbr= with empty disk path,
or by submitting a disk_path via system_area=.
.br
\fBpartition_table=on\fR causes a simple partition table to be written
into bytes 446 to 511 of the System Area.
.br
@ -3068,11 +3071,11 @@ Special "system_area=/dev/zero" causes 32k of NUL\-bytes.
Use this to discard an MBR which was loaded with the ISO image.
.br
\fBchrp_boot_part=on\fR causes a single partition in MBR which covers
the whole ISO image and has type 0x41. This is not compatible with any
the whole ISO image and has type 0x96. This is not compatible with any
other feature that produces MBR partition entries. It makes GPT unrecognizable.
.br
\fBprep_boot_part=\fR inserts the content of a data file into the image and
marks it by an MBR partition of type 0x96. The parts of the ISO image before
marks it by an MBR partition of type 0x41. The parts of the ISO image before
and after this partition will be covered by further MBR partitions.
The data file is supposed to contain ELF executable code.
.br