9478 etdump: Add the etdump utility for dumping El Torito boot catalog information.
Review Request #1077 - Created April 15, 2018 and submitted - Latest diff uploaded
Information | |
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Toomas Soome | |
illumos-gate | |
9478 | |
922d5ae... | |
Reviewers | |
general | |
FreeBSD: https://svnweb.freebsd.org/base?view=revision&revision=331949 Add the etdump utility for dumping El Torito boot catalog information. This can be used to check existing images but will be used in the future to find EFI ESP images placed in El Torito catalogs so they can be used for hybrid boot purposes.
$ etdump /rpool/dc/media/OpenIndiana_Text_X86.iso
Image in /rpool/dc/media/OpenIndiana_Text_X86.iso
Default entry
System i386
Start LBA 166 (0xa6), sector count 4 (0x4)
Media type: no emulationSection header: efi, final
Section entry
System i386
Start LBA 167 (0xa7), sector count 8800 (0x2260)
Media type: no emulation