GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages


Manual Reference Pages  -  CATAL (5)

[Include document man1/alc_contents.mac]

   catal

NAME

catal - catalog file format

[Include document man1/alc_origin.1]

CONTENTS

Description
Example
See Also

DESCRIPTION

Predefined libraries
  The environment variable MBK_CATA_LIB(1) defines several paths corresponding to the Alliance predefined cell libraries. Each library is in one unix directory.
sxlib standard cell library
dp_sxlib data-path compiler library
rflib registers library
ramlib ram library
romlib rom library
padlib pads lib
For each library, a special file named CATAL describes the library
  contents. This file must be in the same directory as the library cells. For the Alliance tools, the cells described in the predefined libraries are read only.
The working library
  The environment variable MBK_WORK_LIB(1) defines the current working directory. Its default value is . (dot). This directory will contain the user cells, seen as read write by the Alliance tools. It is not necessary to describe all the user cells in a catalog file. But the user can locally define a catalog file for the working library. The local catalog file name is set by the environment variable MBK_CATAL_NAME(1), CATAL by default. Alliance will concatenate all catalog files of the predefined libraries and the optional catalog file of the working library to access the attributs of each cell.
Cells attributs
  A cell may be characterized by four attributs:
C this attribut means that the cell is a leaf cell in the context of a recursive flatten, for either the layout or netlist view. The cell will not be flattened.
G this attribut means that the cell has an existing equivalent GDS or CIF representation. It is used by the symbolic to real translation tool, s2r(1), to make direct replacements.
F this attribut means that the cell is used as a feed through.
D this attribut is used only in the user defined catalog. As the user is not allowed to delete a cell in a predefined library, it is possible to virtually remove a cell of a predefined library with the D attribut in the user defined catalog.

EXAMPLE






a2_y    C
a2p_y   C
a3_y    C
a3p_y   C
n1_y    C
na2_y   C
p1_y    C
tie_y   C
   .
   .
   .
p1_y    G
   .
   .
   .
tie_y   F


SEE ALSO

mbk(1), sxlib(1), incatalog(3), incatalogdelete(3), incatalogfeed(3), incataloggds(3), MBK_CATA_LIB(1), MBK_CATAL_NAME(1), MBK_WORK_LIB(1).

[Include document man1/alc_bug_report.1]

Search for    or go to Top of page |  Section 5 |  Main Index


ASIM/LIP6 CATAL (5) October 1, 1997

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with manServer 1.07.