lpd_imx31_vfp                                                      readme.txt
ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
lpd_imx31_vfp is a kernel patch module adding hardware accelerated floating 
point support to the IMX31-10 Low Voltage (LV) System on Module and LITEKIT 
development system.

This module is supported under Logic Product Development's LoCE BSP v2.0.0+

By using this driver, you agree to Logic Product Development's WinCE BSP
EULA.  If you did not receive a copy of the EULA with this driver, please
email product.sales@logicpd.com or contact Logic Product Development at:

   Logic Product Development
   Attn: Logic Product Sales
   411 North Washington Avenue Suite101
   Minneapolis, MN U.S.A. 55401
_____________________________________________________________________________

_______________
ToC
ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
1 Release Notes
2 What's New
3 Known Issues
4 Dependencies
- Change Log
_______________


Please see the LoCE BSP Users Guide for general installation instructions.


1) Release Notes
ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
--) This specific binary release supports IMX31-10 LV SOM.
--) The objective of this project is to take the lpd_vfp_version_1.x.x object
    and add it to corecrt.lib, remove all duplicate objects from corecrt.lib,
    and create a new coredll.dll with the new corecrt.lib.

--) This kernel patch module can be found under LoCE Platform Support.

    How to enable the VFP module:
    ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
    Add the catalog item to your project.
    Make sure the NOIMX31VFPSUPPORT= enviroment variable does not exist
    Build Current Project 
        w/ Clean Before Building selected
        w/ Make Run-Time Image After Buid selected
    Load image using exec command and replacing 'x' with specific LCD type
        exec rtc:rtc_imx31:disp_num:x:coproc:00f00000 

    IMPORTANT:  Without the 'coproc' switch, LoCE will not boot 
                if the VFP module is built in.

    How to disable the VFP module:
    ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
    There exist 2 methods to remove the LogicPD VFP libraries from the coredll.dll
   
    1)  Remove the lpd_imx31_vfp_imx31 project, select "Build OS -> Sysgen"
   
    2)  Using the current project.
    Set enviroment variable NOIMX31VFPSUPPORT=1 (Platform->Settings->Environment)
    Build Current Project 
        w/ Clean Before Building selected
        w/ Make Run-Time Image After Buid selected

2) What's New
ŻŻŻŻŻŻŻŻŻŻŻŻŻ
--) This is the initial release of the floating point patch module.

3) Known Issues
ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
--) N/A

4) Dependencies
ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
--) N/A
_____________________________________________________________________________
Change Log:
ŻŻŻŻŻŻŻŻŻŻŻ
--) v1.0.0
    ŻŻŻŻŻŻ
    + Initial Release
    + Supports IMX31-10 SOM
    + Supports Windows CE 5.0

_____________________________________________________________________________
Copyright (c) 2007 Logic Product Development          http://www.logicpd.com/