mirror of
https://github.com/mikpe/pdp10-tools.git
synced 2026-01-30 13:36:57 +00:00
53 lines
922 B
C
53 lines
922 B
C
/*
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* main.c
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*
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* as clone for PDP10 with Elf36 object files.
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include "assemble.h"
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#include "input.h"
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#include "output.h"
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#define VERSION "pdp10-tools as version 0.1, built " __DATE__ " " __TIME__ "\n"
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int main(int argc, char **argv)
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{
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const char *outfile = "a.out";
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struct iunit iunit;
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struct aunit aunit;
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for (;;) {
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int ch;
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ch = getopt(argc, argv, "vo:");
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switch (ch) {
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case 'v':
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printf(VERSION);
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continue;
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case 'o':
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outfile = optarg;
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continue;
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case -1:
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break;
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default:
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fprintf(stderr, "Usage: %s [-v] [-o outfile] [files..]\n", argv[0]);
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return 1;
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}
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break;
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}
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if (input(argv[0], &argv[optind], argc - optind, &iunit) < 0)
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return 1;
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if (assemble(argv[0], &iunit, &aunit) < 0)
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return 1;
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/* XXX: iunit_fini(&iunit) */
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if (output(argv[0], &aunit, outfile) < 0)
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return 1;
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return 0;
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}
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