libvpr/main.c

/* 
Test libvpr, try reading an architecture and print the results to a file

Date: February 19, 2009
Author: Jason Luu
*/

#include <stdio.h>
#include <stdlib.h>

#include "read_xml_arch_file.h"

void print_help();

int main(int argc, char **argv) {
	struct s_arch arch;
	t_type_descriptor *types;
	int numTypes;;

	if(argc - 1 != 3) {
		printf("Error: Unexpected # of arguments.  Expected 3 found %d arguments\n", argc);
		print_help();
	}

	printf("------------------------------------------------------------------------------\n");
	printf("- Read architecture file and print library data structures into an output file\n");
	printf("------------------------------------------------------------------------------\n\n");

	printf(	"Inputs: \n"
			"architecture %s \n"
			"timing_driven %d \n"
			"output file %s\n", 
			argv[1], atoi(argv[2]), argv[3]);
	printf("Reading in architecture\n");

	/* function declarations */ 
	XmlReadArch( argv[1], atoi(argv[2]), 
				 &arch, &types, &numTypes);
	
	printf("Printing Results\n");

	EchoArch( argv[3],
			  types, numTypes, &arch);

	printf("Done\n");

	return 0;
}


void print_help() {
	printf("\n---------------------------------------------------------------------------------------\n");
	printf("read_arch: Read a VPR architecture file and output internal data structures");
	printf("Usage: read_arch <arch_file.xml> <timing_driven (0|1)> <output_file>\n");
	printf("  ex: read_arch k4_n10.xml 1 arch_data.out\n");
	printf("      Read timing-driven architecture k4_n10.xml and output the results to arch_data.out\n");
	printf("\n---------------------------------------------------------------------------------------\n");
}