mac引导原理.txt
1.最原始的darwin bootloader (只适用于MBR)
dd if=boot0 of=/dev/rdiskX bs=1 count=446
(如果这里是512估计分区信息就没了)
dd if=boot1h of=/dev/rdiskXsY bs=512 count=1
./startupfiletool -v /dev/rdiskXsY boot
./bless -device /dev/diskXsY -setBoot –verbose
(激活diskXsY)
2.pc_efi (MBR+GPT,但对GPT的支持没有chameleon好)