


MKPGT(1ICD)		     3/30/89		      MKPGT(1ICD)



NNNNAAAAMMMMEEEE
     mkpgt - make pgt data files for the ftape program

SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
     mmmmkkkkppppggggtttt [options] cellname

OOOOPPPPTTTTIIIIOOOONNNNSSSS
     ----AAAA   Add/replace pgt output files.  ----DDDD Delete the gln-files
	  after processing.

     ----NNNN   Generate only the negative masks.

     ----PPPP   Generate only the positive masks.

     ----aaaaX  Put isolating area around IC (X/100 micron wide).

     ----hhhh   For printing help information.

     ----mmmmT  Prepare data for type 'T' output machine.

     ----nnnn masklist
	  Generate not the masks specified in the next argument.

     ----oooo masklist
	  Generate only the masks specified in the next argument.

     ----ssss   Silent program mode.

     ----tttt   Generate only the tls-files.

     ----vvvv   Verbose program mode.

     The options can be given all together or separately.  Mask-
     list must be a comma separated list of masks.  Options must
     be preceded by a minus sign.

DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
     _M_k_p_g_t reads a mask set "_gln" (general line segment) files
     and converts these general line segments into boxes.
     These boxes are written in the cell directory into a mask
     set "_pgt" (pattern generator) files.
     These pgt files are used by the _f_t_a_p_e program.  The cell
     name is the only argument which must be specified.  The
     current working directory must be the project directory.
     Note, normally all "old" pgt files are deleted by each invo-
     cation of mkpgt.  With option -AAAA it is possible to
     add/replace some pgt files, without deleting the other pgt
     files.

     The option -mmmm must be specified with non-orthogonal layouts,
     when as small as possible boxes must be generated for cer-
     tain type of output machine (see also _f_t_a_p_e).



		   The Nelsis IC Design System			1






MKPGT(1ICD)		     3/30/89		      MKPGT(1ICD)



     The suffix letter must be 'a' for ASM, 'c' for Canon, 'e'
     for Electromask (program default), 'f' for Full wafer, and
     't' for TRE machine.

AAAAUUUUTTTTHHHHOOOORRRR
     S. de Graaf

FFFFIIIILLLLEEEESSSS
     proj_dir/.dmrc			 (input file)
     proj_dir/layout/_c_e_l_l/info		 (input file)
     proj_dir/layout/_c_e_l_l/LC_gln	 (input files) LC=LayerCode
     proj_dir/layout/_c_e_l_l/LC_pgt	 (output files)
     proj_dir/layout/_c_e_l_l/LC_pgt_neg	 (output files)
     proj_dir/layout/_c_e_l_l/LC_tls	 (output files, option -t)
     proj_dir/layout/_c_e_l_l/LC_tls_neg	 (output files, option -t)
     proj_dir/layout/_c_e_l_l/flashes	 (output file)

SSSSEEEEEEEE AAAALLLLSSSSOOOO
     exp(1ICD), ftape(1ICD), makegln(1ICD), pgview(1ICD).




































2		   The Nelsis IC Design System



