libvpr/main.c

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/**
 * @file
 *
 * 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");
}