table of contents
GENLIB_DEF_AB.3(October 1, 1997) | GENLIB_DEF_AB.3(October 1, 1997) |
NAME¶
GENLIB_DEF_AB - define a new abutment box to the current layout cell
SYNOPSYS¶
#include <genlib.h> void GENLIB_DEF_AB(dx1, dy1, dx2, dy2); long dx1, dy1, dx2, dy2;
ORIGIN¶
This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France.
Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr
PARAMETERS¶
DESCRIPTION¶
DEF_AB give a new abutment box to the current physical cell. The coordinates of the abutment box are the coordinates of the envelop of the abutment boxes of each instance plus the delta values given as argument. The (dx1, dy1) values are added to the (x1, y1) coordinates of the bottom left corner of the "standard abutment box" (the envelop), and the (dx2, dy2) are added to the top right ones. You have to call this function before saving, otherwise the figure will not have an abutment box. Since it's regarding the abutment box of its model that an instance is placed, any futher use of this figure will be incorrect if DEF_AB isn't called, or properly defined.
ERRORS¶
"GENLIB_DEF_AB impossible : missing GENLIB_DEF_PHFIG"
EXAMPLE¶
#include <genlib.h> main() { /∗ Create a figure to work on ∗/ GENLIB_DEF_PHFIG("cell"); /∗ Place an instance ∗/ GENLIB_PLACE("model","i1", NOSYM,0L,0L); GENLIB_PLACE("model","i2", NOSYM,120L,40L); GENLIB_DEF_PHINS("i1"); GENLIB_PLACE_TOP("model2", "i3", NOSYM); /∗ define the new abutment box as the standard envelop ∗/ GENLIB_DEF_AB(0, 0, 0, 0); /∗ Save all that on disk ∗/ GENLIB_SAVE_PHFIG(); }
SEE ALSO¶
genlib(1), GENLIB_SAVE_PHFIG(3).
BUG REPORT¶
This tool is under development at the ASIM department of
the LIP6 laboratory.
We need your feedback to improve documentation and tools.
ASIM/LIP6 | PROCEDURAL GENERATION LANGUAGE |