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author | Kartik K. Agaram <vc@akkartik.com> | 2021-03-27 08:38:01 -0700 |
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committer | Kartik K. Agaram <vc@akkartik.com> | 2021-03-27 08:38:01 -0700 |
commit | 9818f1de981fe9206940cf89e9422388f8853cc2 (patch) | |
tree | e8d7a64d33199995d2b2c5743c576427aa5292bf /html/linux/bootstrap/002test.cc.html | |
parent | 83c25a03c90e9823be2dc0a7e305b3bb4fab87c8 (diff) | |
download | mu-9818f1de981fe9206940cf89e9422388f8853cc2.tar.gz |
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https://wiki.osdev.org/ATA_PIO_Mode#IDENTIFY_command recommends the straight-and-narrow way, but the LBA bit shouldn't matter in drive-select during IDENTIFY command, according to the ATA 3 spec. And it works in Qemu and bochs. It'll slightly simplify drive parameter management.
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