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doc:appunti:hardware:android_partitions

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doc:appunti:hardware:android_partitions [2020/01/17 10:20] – [sgdisk] niccolodoc:appunti:hardware:android_partitions [2020/01/17 10:24] – [sgdisk] niccolo
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-Doing the math, you can see that the 23 partitions existing in **mmcblk0** leave some space: One is at the begin, sized 1024 sectors or **524288 (0x80000) bytes**. The other unpartitioned space is at the end, the size can be calculated by the difference of size shown by ''cat /proc/partitions'', it is again **524288 (0x80000) bytes**. Theese two spaces are reffered into the scatter file as **pgpt** and **sgpt** respectively (GPT parition tables?).+Doing the math, you can see that the 23 partitions existing in **mmcblk0** leave some space: One is at the begin, sized 1024 sectors or **524288 (0x80000) bytes**. The other unpartitioned space is at the end, the size can be calculated by the difference of size shown by ''cat /proc/partitions'', it is again **524288 (0x80000) bytes**. Theese two spaces are referred into the scatter file as **pgpt** and **sgpt** respectively (primary and secondary GPT parition tables?).
 ==== /dev/block/mmcblk0boot0 ==== ==== /dev/block/mmcblk0boot0 ====