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USB retweaking: Take out the USB_REQUEST/RELEASE_DISK scheme and simply ask the USB core whether or not any drivers require exclusive access at the moment of connect. Doing anthing else just produces nasty effects on Windows because it expects some communication just for enabling the PHY and not allowing it to mount volumes if a thread doesn't ack causes annoying error message boxes. Make behavior of each USB type identical from the system perspective. Some miscellaneous changes (simplify, ata->storage naming, define only used USB_* enums values were possible).

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19762 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2009-01-13 16:27:35 +00:00
parent 30414d56c9
commit 6da8b4eb49
9 changed files with 267 additions and 267 deletions
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2
firmware/usbstack/usb_class_driver.h
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@ -33,7 +33,7 @@ struct usb_class_driver {
/* Driver api starts here */
/* Set this to true if the driver needs exclusive disk access (e.g. usb storage) */
bool needs_exclusive_ata;
bool needs_exclusive_storage;
/* Let the driver request endpoints it need. Returns zero on success */
int (*request_endpoints)(struct usb_class_driver *);