history_usb.txt

WinCE5.0BSP for Renesas SH7770

    Copyright(C) Renesas Technology Corp. 2002-2004. All rights reserved.

    USB Host Controller driver for ITS_DS7 Version.0.8.0

    CREATED   : 2002.09.25
    MODIFIED  : 2004.09.01
    AUTHOR    : Renesas Technology Corp.
    HARDWARE  : RENESAS ITS-DS7
                
    CNTENTS   :
    <USB>
    +-- OHC
    |   +-- MAKEFILE
    |   +-- SOURCES
    |   ^-- SYSTEM.C
    +-- DIRS
    ^-- HISTORY_USB.TXT (this file)

    NOTES     :
               This driver is based on USB function driver for 
                            ITS_DS7 Souce Kit Ver.1.0.2 for WCE 4.2
               The USB function driver of ITS_DS7 Souce Kit Ver.1.0.2 for WCE 4.2 is based on 
                            USB function driver for ITS_DS4 Souce Kit Ver.1.2.0 for WCE 4.2

               At least 8kB USB shared memory space is required.
               (DEBUGCHK fails in debugmode when it is smaller
                                             than 8kB + HiPrioMemSize.)
               To use this driver, following registry settings
                   are required in yourregistry such as "platform.reg".
               Also the USB host controller ISR need to
                                   be implemented properly in your OAL.

    [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\OHCI]    
        "Prefix"="HCD"
        "Dll"="ohci.dll"
        "Order"=dword:2
        "Class"=dword:0c
        "SubClass"=dword:03
        "RegBase"=dword:<physical address of USB host controller register>
        "MemBase"=dword:<physical USB shared memory address>
        "HWMemBase"=dword:<shared memory top address seen from host controller>
        "TotalMemSize"=dword:<available shared memory size>
        "HiPrioMemSize"=dword:<shared memory assined for high priority usage>
        "SysIntr"=dword:<system interrupt number>

    HISTORY   :    
                2003.06.20
                - Created release code
                2004.09.01 : Version 0.8.0
                - Created release code for WCE5.0.
                - Modified system.c.