1 files changed, 0 insertions, 121 deletions
diff --git a/sys/contrib/dev/ath/public/wackelf.c b/sys/contrib/dev/ath/public/wackelf.c
deleted file mode 100644
index 675fbff..0000000
--- a/sys/contrib/dev/ath/public/wackelf.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*-
- * Copyright (c) 2006-2008 Sam Leffler, Errno Consulting
- * Copyright (c) 2006-2008 Atheros Communications, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the following conditions are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following NO
- *    ''WARRANTY'' disclaimer below (''Disclaimer''), without
- *    modification.
- * 2. Redistributions in binary form must reproduce at minimum a
- *    disclaimer similar to the Disclaimer below and any redistribution
- *    must be conditioned upon including a substantially similar
- *    Disclaimer requirement for further binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the
- *    names of any contributors may be used to endorse or promote
- *    product derived from this software without specific prior written
- *    permission.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * ''AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT,
- * MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE
- * FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGES.
- *
- * $Id: //depot/sw/branches/sam_hal/public/wackelf.c#4 $
- */
-
-/*
- * Program to zap flags field in the ELF header of an object
- * file so that it appears to use VFP soft floating point.
- * This is done because there is no standard way to specify
- * this on the command line to gcc/binutils.
- *
- * Derived from code by Olivier Houchard <cognet@freebsd.org>
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <elf.h>
-#include <fcntl.h>
-#include <err.h>
-
-#ifdef __linux__
-#include <endian.h>
-#include <byteswap.h>
-#define	_LITTLE_ENDIAN	__LITTLE_ENDIAN
-#define	_BIG_ENDIAN	__BIG_ENDIAN
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define	htobe16(x)	__bswap_16((x))
-#define	htobe32(x)	__bswap_32((x))
-#define	htole16(x)	((uint16_t)(x))
-#define	htole32(x)	((uint32_t)(x))
-#else /* _BYTE_ORDER != _LITTLE_ENDIAN */
-#define	htobe16(x)	((uint16_t)(x))
-#define	htobe32(x)	((uint32_t)(x))
-#define	htole16(x)	__bswap_16((x))
-#define	htole32(x)	__bswap_32((x))
-#endif /* _BYTE_ORDER == _LITTLE_ENDIAN */
-#else
-#include <sys/endian.h>
-#endif
-
-int
-main(int argc, char *argv[])
-{
-	int fd, endian, oflags;
-	int format = 0x400;		/* default to VFP */
-	Elf32_Ehdr ehdr;
-
-	if (argc > 2) {
-		if (strcmp(argv[1], "-fpa") == 0) {
-			format = 0x200;
-			argc--, argv++;
-		} else if (strcmp(argv[1], "-vfp") == 0) {
-			format = 0x400;
-			argc--, argv++;
-		} else if (strcmp(argv[1], "-none") == 0) {
-			format = 0;
-			argc--, argv++;
-		}
-	}
-	if (argc != 2) {
-		fprintf(stderr, "usage: %s [-fpa|-vfp|-none] file\n", argv[0]);
-		exit(-1);
-	}
-	fd = open(argv[1], O_RDWR);
-	if (fd < 0)
-		err(1, "could not open %s", argv[1]);
-	if (read(fd, &ehdr, sizeof(ehdr)) != sizeof(ehdr))
-		err(1, "could not read the ELF header");
-	if (ehdr.e_machine == htole16(EM_ARM))
-		endian = _LITTLE_ENDIAN;
-	else if (ehdr.e_machine == htobe16(EM_ARM))
-		endian = _BIG_ENDIAN;
-	else
-		errx(1, "not an ARM ELF object (machine 0x%x)", ehdr.e_machine);
-	oflags = ehdr.e_flags;
-	if (endian == _BIG_ENDIAN) {
-		ehdr.e_flags &= ~htobe32(0x600); /* Remove FPA Soft float */
-		ehdr.e_flags |= htobe32(format); /* VFP Soft Float */
-	} else {
-		ehdr.e_flags &= ~htole32(0x600); /* Remove FPA Soft float */
-		ehdr.e_flags |= htole32(format); /* VFP Soft Float */
-	}
-	printf("%s: e_flags 0x%x => 0x%x\n", argv[1], oflags, ehdr.e_flags);
-	if (lseek(fd, (off_t) 0, SEEK_SET) != 0)
-		err(1, "lseek");
-	if (write(fd, &ehdr, sizeof(ehdr)) != sizeof(ehdr))
-		err(1, "yow, elf header write failed");
-	close(fd);
-	return 0;
-}