https://wikiti.brandonw.net/index.php?action=history&feed=atom&title=83Plus%3ASoftware%3Ausb8x%2FAsm_Interface%2FPad%2FPadInit 2026-04-06T01:33:58Z Revision history for this page on the wiki MediaWiki 1.23.5 https://wikiti.brandonw.net/index.php?title=83Plus:Software:usb8x/Asm_Interface/Pad/PadInit&diff=5273&oldid=prev 2006-09-10T01:39:10Z

<p></p> <p><b>New page</b></p><div>== Synopsis ==<br /> '''Name:''' PadInit<br /> <br /> '''Minimum usb8x version:''' 0.11<br /> <br /> Initialize the gamepad driver and hardware<br /> <br /> === Inputs ===<br /> * HL: Address of buffer for gamepad driver's RAM storage<br /> * DE: Address of temporary buffer for descriptors<br /> <br /> === Outputs ===<br /> * NC: Success<br /> <br /> === Destroys ===<br /> * AF, BC, DE, HL, IX<br /> <br /> == Notes ==<br /> Initializes the USB host but assumes the USB driver has already been initialized with [[../../DriverInit|DriverInit]]. <br /> <br /> Use [[../PadVersion|PadVersion]] to find the exact amount of memory required for the gamepad driver's RAM, or just use 32 bytes as a safe static value.<br /> <br /> The callback you specified during U_CALL_INIT will be used if you're using the U_CALL system. Otherwise specifiy the callback in register IX.<br /> <br /> == See Also ==<br /> * [[../PadSetup|PadSetup]] - Get offsets and masks for button mappings</div>

Dan Englender