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/* -*- c-basic-offset: 8 -*- */
/*
* Copyright © 2006 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Authors:
* Eric Anholt <eric@anholt.net>
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <getopt.h>
#include "gen4asm.h"
extern FILE *yyin;
struct brw_program compiled_program;
static const struct option longopts[] = {
{ NULL, 0, NULL, 0 }
};
void usage(void)
{
fprintf(stderr, "usage: gen4asm [-o outputfile] inputfile\n");
}
int main(int argc, char **argv)
{
FILE *output = stdout;
struct brw_program_instruction *entry;
int err;
char o;
while ((o = getopt_long(argc, argv, "o:", longopts, NULL)) != -1) {
switch (o) {
case 'o':
if (strcmp(optarg, "-") != 0) {
output = fopen(optarg, "w");
if (output == NULL) {
perror("Couldn't open output file");
exit(1);
}
}
break;
default:
usage();
exit(1);
}
}
argc -= optind;
argv += optind;
if (argc != 1) {
usage();
exit(1);
}
if (strcmp(argv[0], "-") != 0) {
yyin = fopen(argv[0], "r");
if (yyin == NULL) {
perror("Couldn't open input file");
exit(1);
}
}
err = yyparse();
for (entry = compiled_program.first;
entry != NULL;
entry = entry->next) {
fprintf(output, " { 0x%08x, 0x%08x, 0x%08x, 0x%08x },\n",
((int *)(&entry->instruction))[0],
((int *)(&entry->instruction))[1],
((int *)(&entry->instruction))[2],
((int *)(&entry->instruction))[3]);
}
return err;
}
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