Tag Archives: sd card reader

How-To : “Native” Card Reader driver for OSX86

As we know , as with OSX 10.6.5 , Apple has improvised their Memory card support by adding Memory Card in system profiler and including exFat. As we all are eager on making our hackint0sh as closely as possible for the real thing. So I decided to embark on another journey , as firstly I would like memory card slot on my MSI Wind U100 to be detected as a native memory card slot

The advantages of making it native are :-

  1. It will look cooler , OSX sees the memory card slot as a memory card slot and not as a generic usb drive
  2. Improved performance especially when R/W to Memory Cards

As I do have a MacBook Pro with SD Card Slot , I’ve managed to test and find out on how a real mac is able to identify a real card slot ¬†, as both of my MacBook Pro and my MSI Wind U100 uses a USB Interface for its card slot. Then bingo , I hit the jackpot , I found out that a kext called AppleUSBCardReader.kext is the kext that is in charge of identify a memory card slot in a PC which uses USB Interface. Bingo ,after a bit of fiddling with the kext , I’ve managed to get it to work. ¬†This is the result

As you see every time I insert a memory card (i.e SD , XD , CF) into my memory card slot. OSX sees it as a memory card instead of ugly looking generic drive , which is cool (more after the jump)

Screen shot 2010-11-12 at 11.56.43 PM
Voila , my 5-in-1 Internal Card Reader is now detected as a Card Reader

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