Sending Command to memory stick

coolkehon · Post by **coolkehon** » Sat Aug 08, 2009 11:20 am

if i one day decided to make a driver for the psp to read other file system maybe a custom one how can i send commands to the psp's memory stick to read and write blocks of data.

Dariusc123456 · Post by **Dariusc123456** » Sat Aug 08, 2009 12:16 pm

Take a look at Rain program that sends commands to the psp and get information back base on the command.

cory1492 · Post by **cory1492** » Sat Aug 08, 2009 4:33 pm

I don't think he's wondering about firmware based atapi commands sent over usb.

coolkehon look for the IPL sdk, it has a small (read only) implementation of a MS driver at low level (not sure but I don't think MS is documented publicly?) as well as relatively tiny fat filesystem module - kinda needed to jump from MS IPL to loading files on the MS.

coolkehon · Post by **coolkehon** » Sat Aug 08, 2009 9:02 pm

yeah thats what i was talking about but i'll have to check to write data and maybe one day i can try to implement a filesystem on the psp