u/ImaginationScared878

HELP

->  0x18b317da4 <+6992>: mov    x19, x0
0x18b317da8 <+6996>: ldr    x8, [sp, #0x1d0]
0x18b317dac <+7000>: ldr    x8, [x8, #0x8]
0x18b317db0 <+7004>: add    x0, x8, #0x70

I am new at uncovering things behind the code and primarily using C with LLDB at the moment and would like to ask why the x8 register have to dereference itself then possess a hex value?

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u/ImaginationScared878 — 3 days ago

HELP !! Unknown Vintage Keyboard Switch

Bought this keyboard off a local electronics junk yard and the owner happened to give me this jdm keyboard I consider as free. Upon checking the switch it seems it has a cover or a dome from what they say.

I want to identify which type of switch this keyboard uses underneath because I already spent a minute looking for the exact type but none.

Keyboard Model: Hitachi PC-KBS001 (According to serial from its back cover) but the closest or the exact model can be found but it has a diffrent serial number https://jp.mercari.com/en/item/m35982011442

Connection Type: PS/2

u/ImaginationScared878 — 10 days ago