#!/bin/rc
awk 'BEGIN {
	if (ARGC < 2) {
		print "usage: xnfpins name part [pin]* > name.pins"
		exit
	}
	name = ARGV[1]
	ARGV[1] = ""
	part = ARGV[2]
	pkg = substr(part, 5, 20)
	ARGV[2] = ""
	for (i = 3; i < ARGC; i++) {
		fix[ARGV[i]] = 1
		ARGV[i] = ""
	}
	ARGV[1] = "/sys/lib/cda/"substr(part, 1, 4)".pin"
	print ".t	"name"	"pkg
}
/^\.n/ {
	for (col = 1; col < NF && $col != pkg; col++)
		;
}
/^\.p/ {
	if ($col != ".") {
		tt[$col] = "n"
		if (max < $col)
			max = $col
	}
	if (fix[$2] == 1) {
		print ".tp	"toupper($2)"	"$col
		tt[$col] = $7
	}
	else if ($2 == "vcc" || $2 == "gnd")
		tt[$col] = $7
}
END {
	printf ".tt	"
	for (i = 1; i <= max; i++)
	for (i = 1; i <= max; i++)
		if (tt[i] == "")
			printf "n"
		else
			printf "%s", tt[i]
	print "\n%float"
}' $*