THRU_H - draw an horizontal wire from side to side of the abutment box of the current figure
#include <genlib.h>
void THRU_H(layer, width, y)
char layer;
long width;
long y;
This software belongs to the ALLIANCE CAD system from the CAO-VLSI team at
ASIM/LIP6/UPMC laboratory.
LIP6/ASIM
University P. et M. Curie
4, place Jussieu
75252 PARIS Cedex 05
FRANCE
Fax : {33/0} 1.44.27.62.86
E-mail support : alliance-support@asim.lip6.fr
THRU_H adds an horizontal segment in the current layout cell. The y coordinates gives the wire its vertical position, horizontal ones beeing extracted from the figure abutment box. The segment is drawn thru the figure, from one side of the abutment box to the other side. This function is mostly used to put through routes on a figure, and therefore, the T prefixed layer names are the most likely to be used here. The layer argument can take the following legal values:
THRU_H impossible : missing DEF_PHFIG" No figure has been yet specified by a call to DEF_PHFIG. So it isn't possible to place a connector inside it. you must call DEF_PHFIG before any other layout action. THRU_H impossible : no or illegal abutment box" The current figure has either no abutment box defined yet, or has a width of zero. DEF_AB is to be called.
#include <genlib.h>
main()
{
/* Create a figure to work on */
DEF_PHFIG("cell");
.
.
.
DEF_AB(0L, 0L, 0L, 0L);
/* Put a wire through the figure */
THRU_H(TALU2, 1, 32L);
/* Save that on disk */
SAVE_PHFIG();
}
genlib(1) , DEF_PHFIG(3) , SAVE_PHFIG(3) , THRU_V(3) , THRU_CON_H(3) , THRU_CON_V(3) .
This tool is under development at the ASIM/LIP6/UPMC laboratory, cao-vlsi
research team.
We need your feedbak to improve documentation and tools.
If you find bugs, please fill-in the form at http://asim.lip6.fr/alliance/support/bug-report/ Thanks for doing this.