diff options
author | Miod Vallat <miod@cvs.openbsd.org> | 2023-03-11 20:52:03 +0000 |
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committer | Miod Vallat <miod@cvs.openbsd.org> | 2023-03-11 20:52:03 +0000 |
commit | 012e0cf3a9007c10f4ea89bb3abe16f3ca866190 (patch) | |
tree | 46ed3d04a122119247249733cbdc865b79b3270e | |
parent | 9c2637c078f2e362d2bda75f888d00481d021661 (diff) |
Remove long dead "tool".
-rw-r--r-- | sys/arch/alpha/stand/headersize.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/sys/arch/alpha/stand/headersize.c b/sys/arch/alpha/stand/headersize.c deleted file mode 100644 index 93ff855e1e7..00000000000 --- a/sys/arch/alpha/stand/headersize.c +++ /dev/null @@ -1,89 +0,0 @@ -/* $OpenBSD: headersize.c,v 1.11 2021/10/24 21:24:22 deraadt Exp $ */ -/* $NetBSD: headersize.c,v 1.5 1996/09/23 04:32:59 cgd Exp $ */ - -/* - * Copyright (c) 1995, 1996 Carnegie-Mellon University. - * All rights reserved. - * - * Author: Chris G. Demetriou - * - * Permission to use, copy, modify and distribute this software and - * its documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND - * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie the - * rights to redistribute these changes. - */ - -#define ELFSIZE 64 - -#include <sys/types.h> -#include <sys/fcntl.h> -#include <sys/exec.h> -#include <sys/exec_elf.h> - -#include <unistd.h> -#include <stdio.h> -#include <err.h> - -#define HDR_BUFSIZE 512 - -int -main(argc, argv) - int argc; - char *argv[]; -{ - char buf[HDR_BUFSIZE], *fname; -#ifdef ALPHA_BOOT_ELF - Elf64_Ehdr *elfp; -#endif - int fd; - unsigned long loadaddr; - - if (argc != 3) - errx(1, "must be given two arguments (load addr, file name)"); - if (sscanf(argv[1], "%lx", &loadaddr) != 1) - errx(1, "load addr argument (%s) not valid", argv[1]); - fname = argv[2]; - - if ((fd = open(fname, O_RDONLY)) == -1) - err(1, "%s: open failed", fname); - - if (read(fd, &buf, HDR_BUFSIZE) != HDR_BUFSIZE) - err(1, "%s: read failed", fname); -#ifdef ALPHA_BOOT_ELF - elfp = (Elf64_Ehdr *)buf; -#endif - -#ifdef ALPHA_BOOT_ELF - if (memcmp(ELFMAG, elfp->e_ident, SELFMAG) == 0) { - Elf64_Phdr phdr; - - /* XXX assume the first segment is the one we want */ - if (lseek(fd, elfp->e_phoff, SEEK_SET) == -1) - err(1, "%s: lseek phdr failed", fname); - if (read(fd, (void *)&phdr, sizeof(phdr)) != sizeof(phdr)) - err(1, "%s: read phdr failed", fname); - - printf("%ld\n", phdr.p_offset + (loadaddr - phdr.p_vaddr)); - } - else -#endif - errx(1, "%s: bad magic number", fname); - - close(fd); - exit(0); -} |