Une Méga release planne sur le Hack de la wii- Forum(page 5)

Description

This program is a modification of custom ios module by neimod, implementing a usb2 (ehci) driver instead of the oh0 module.


* added libcios, to avoid (source) code duplication between modules and iostester
* corrected some bugs in the original code (stack address pointed to the begginning of actual memory allocation, but needed to be at the end.)
* added tinyehci, a minimal generic ehci driver based on linux ehci-hcd driver.
* added oh0module, which implements the oh0 ios messages with tinyehci, and new usbstorage messages for even better
* added patchmii installer

Usage

* install the cios_usb2 with cios_usb2_install.dol
* Plug your usb key into wii external port (for HW modders, this should actually also work with the unused internal port if the pins are present on the PCB..)
* test it with tester.elf

the cios_usb2 is compatible with libogc, you just have to do:

IOS_ReloadIOS(202);

at the very begginning of a program to use this.

usbstorage_starlet.c

is present in iostester, which allows libfat to directly use cios_usb2 mass storage API for better performance (3 times less ios ioctls)

to use it on linux, you must recompile the kernel after modifying the file

starlet_es.c:
#define STARLET_ES_IOS_MAX 202

(this is not tested for now)
todo

* Performances are still limited to 4MB/s on a HD which can do up to 119MB/s with dd on linux.
* compatibility: I got one lowend USB key, which doesn't work (stalled at the first bulk message)
* more testing is needed, but for now it seems more stable than nintendo's oh0 driver (which crashed when doing a performance test..)