| geom_pc98.c (107012) | geom_pc98.c (107562) |
|---|---|
| 1/*- 2 * Copyright (c) 2002 Poul-Henning Kamp 3 * Copyright (c) 2002 Networks Associates Technology, Inc. 4 * All rights reserved. 5 * 6 * This software was developed for the FreeBSD Project by Poul-Henning Kamp 7 * and NAI Labs, the Security Research Division of Network Associates, Inc. 8 * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the --- 15 unchanged lines hidden (view full) --- 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * | 1/*- 2 * Copyright (c) 2002 Poul-Henning Kamp 3 * Copyright (c) 2002 Networks Associates Technology, Inc. 4 * All rights reserved. 5 * 6 * This software was developed for the FreeBSD Project by Poul-Henning Kamp 7 * and NAI Labs, the Security Research Division of Network Associates, Inc. 8 * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the --- 15 unchanged lines hidden (view full) --- 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * |
| 32 * $FreeBSD: head/sys/geom/geom_pc98.c 107012 2002-11-17 13:56:37Z nyan $ | 32 * $FreeBSD: head/sys/geom/geom_pc98.c 107562 2002-12-03 20:20:44Z sos $ |
| 33 */ 34 35#include <sys/param.h> 36#ifndef _KERNEL 37#include <signal.h> 38#include <stdio.h> 39#include <stdlib.h> 40#include <string.h> --- 144 unchanged lines hidden (view full) --- 185 if (error || fwheads == 0) { 186 fwheads = 8; 187 printf("g_pc98_taste: error %d guessing %d heads\n", 188 error, fwheads); 189 } 190 sectorsize = cp->provider->sectorsize; 191 if (sectorsize < 512) 192 break; | 33 */ 34 35#include <sys/param.h> 36#ifndef _KERNEL 37#include <signal.h> 38#include <stdio.h> 39#include <stdlib.h> 40#include <string.h> --- 144 unchanged lines hidden (view full) --- 185 if (error || fwheads == 0) { 186 fwheads = 8; 187 printf("g_pc98_taste: error %d guessing %d heads\n", 188 error, fwheads); 189 } 190 sectorsize = cp->provider->sectorsize; 191 if (sectorsize < 512) 192 break; |
| 193 if (cp->provider->mediasize / sectorsize < 17 * 8 * 65536) { 194 fwsectors = 17; 195 fwheads = 8; 196 } |
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| 193 gsp->frontstuff = sectorsize * fwsectors; 194 spercyl = (off_t)fwsectors * fwheads * sectorsize; 195 buf = g_read_data(cp, 0, 196 sectorsize < 1024 ? 1024 : sectorsize, &error); 197 if (buf == NULL || error != 0) 198 break; 199 if (buf[0x1fe] != 0x55 || buf[0x1ff] != 0xaa) { 200 g_free(buf); --- 64 unchanged lines hidden --- | 197 gsp->frontstuff = sectorsize * fwsectors; 198 spercyl = (off_t)fwsectors * fwheads * sectorsize; 199 buf = g_read_data(cp, 0, 200 sectorsize < 1024 ? 1024 : sectorsize, &error); 201 if (buf == NULL || error != 0) 202 break; 203 if (buf[0x1fe] != 0x55 || buf[0x1ff] != 0xaa) { 204 g_free(buf); --- 64 unchanged lines hidden --- |