diff options
| -rw-r--r-- | firmware/usb.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/firmware/usb.c b/firmware/usb.c index 2cbe0348e5..13006ab4ea 100644 --- a/firmware/usb.c +++ b/firmware/usb.c @@ -168,17 +168,14 @@ void usb_enable(bool on) into Apple's flash-based disk-mode. This does not return. */ if (on) { - /* The following code is copied from ipodlinux - it doesn't work on the - iPod Video */ + /* The following code is copied from ipodlinux */ +#ifdef APPLE_IPODCOLOR unsigned char* storage_ptr = (unsigned char *)0x40017F00; - char* diskmode = "diskmode\0"; - char* hotstuff = "hotstuff\0"; - - memcpy(storage_ptr, diskmode, 9); - storage_ptr = (unsigned char *)0x40017f08; - memcpy(storage_ptr, hotstuff, 9); - outl(1, 0x40017F10); - outl(inl(0x60006004) | 0x4, 0x60006004); +#elif defined(APPLE_IPODNANO) || defined(APPLE_IPODVIDEO) + unsigned char* storage_ptr = (unsigned char *)0x4001FF00; +#endif + memcpy(storage_ptr, "diskmode\0\0hotstuff\0\0\1", 21); + DEV_RS |= 4; /* Reboot */ } #elif defined(USB_ISP1582) /* TODO: Implement USB_ISP1582 */ |