alu1.bld

从Xilinx网站上下的

Release 7.1.04i ngdbuild H.42
Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.

Command Line: ngdbuild -p xc2v250-5fg456 -modular module -active shift -uc
../../Top1/Initial/alu1.ucf ../../Top1/Initial/alu1.ngo 

Executing edif2ngd "C:\xapp290\module_based\Top1\Initial\alu1.edf" "alu1.ngo"
Release 7.1.04i - edif2ngd H.42
Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.
INFO:NgdBuild - Release 7.1.04i edif2ngd H.42
INFO:NgdBuild - Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.
Writing module to "alu1.ngo"...
Reading NGO file 'C:/xapp290/module_based/Modules/shift/alu1.ngo' ...
Reading module "shift.ngo" ( "shift.ngo" unchanged since last run )...
Loading design module "C:\xapp290\module_based\Modules\shift\shift.ngo"...
Loading device for application Rf_Device from file '2v250.nph' in environment
c:/Xilinx71.
   "bm_4b_v2" is an NCD, version 3.1, device xc2v250, package fg256, speed -5
The STEPPING level for this design is 1.

Applying constraints in "../../Top1/Initial/alu1.ucf" to the design...

Checking timing specifications ...
Checking expanded design ...
WARNING:NgdBuild:885 - logical block 'U2' with type 'sub' is unexpanded and will
   be presumed to be a module.
WARNING:NgdBuild:885 - logical block 'U1' with type 'add' is unexpanded and will
   be presumed to be a module.

NGDBUILD Design Results Summary:
  Number of errors:     0
  Number of warnings:   2

Total memory usage is 81316 kilobytes

Writing NGD file "alu1.ngd" ...

Writing NGDBUILD log file "alu1.bld"...