94 lines
1.4 KiB
C
94 lines
1.4 KiB
C
#include <stdlib.h>
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#include <stdio.h>
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#include <coff.h>
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# define BASE_ADDRESS = 0x100000
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static char *prg_name;
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static char *outfile = "a.out";
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typedef struct {
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size_t size;
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uint8_t *raw;
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} Section;
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typedef struct object {
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size_t section_count;
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Section *sections;
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struct object *next;
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} Object;
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typedef struct {
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} Symtab;
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static void
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usage(int retcode)
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{
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if (retcode == EXIT_FAILURE)
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{
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fprintf(stderr, "Try '%s -h' form more information.\n", prg_name);
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}
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else
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{
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printf("Usage: %s [-hV] [-o outfile] [OBJS...]\n", prg_name);
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printf("\t-h\tdisplay this help and exit\n");
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printf("\t-V\toutput version information\n");
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printf("\t-o outfile\tout file (default: %s)\n", outfile);
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printf("\nReport bugs to <%s>\n", MK_BUGREPORT);
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}
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exit(retcode);
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}
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static void
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version(void)
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{
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printf("%s (%s) %s", prg_name, MK_PACKAGE, MK_COMMIT);
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exit(EXIT_SUCCESS);
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}
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int
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main(int argc, char **argv)
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{
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FILE *fp;
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FILHDR fhdr;
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SCNHDR shdr;
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uint8_t *buffer;
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SYMENT entry;
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RELOC reloc;
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int idx;
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prg_name = argv[0];
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while ((argc > 1) && (argv[1][0] == '-'))
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{
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switch (argv[1][1])
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{
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case 'h':
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usage(EXIT_SUCCESS);
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break;
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case 'V':
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version();
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break;
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case 'o':
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argv++;
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argc--;
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if (argc <= 1) usage(EXIT_FAILURE);
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outfile = argv[1];
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break;
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}
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argv++;
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argc--;
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}
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if (argc <= 1) usage(EXIT_FAILURE);
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return (EXIT_SUCCESS);
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}
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