| if_ed.c (113131) | if_ed.c (118607) |
|---|---|
| 1/* 2 * Copyright (c) 1995, David Greenman 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * | 1/* 2 * Copyright (c) 1995, David Greenman 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * |
| 27 * $FreeBSD: head/sys/dev/ed/if_ed.c 113131 2003-04-05 18:12:36Z cognet $ | 27 * $FreeBSD: head/sys/dev/ed/if_ed.c 118607 2003-08-07 15:04:27Z jhb $ |
| 28 */ 29 30/* 31 * Device driver for National Semiconductor DS8390/WD83C690 based ethernet 32 * adapters. By David Greenman, 29-April-1993 33 * 34 * Currently supports the Western Digital/SMC 8003 and 8013 series, 35 * the SMC Elite Ultra (8216), the 3Com 3c503, the NE1000 and NE2000, --- 3112 unchanged lines hidden (view full) --- 3148 if (sc->hpp_mem_start) { /* Memory mapped I/O port */ 3149 while (m) { 3150 total_len += (len = m->m_len); 3151 if (len) { 3152 caddr_t data = mtod(m, caddr_t); 3153 /* finish the last word of the previous mbuf */ 3154 if (wantbyte) { 3155 savebyte[1] = *data; | 28 */ 29 30/* 31 * Device driver for National Semiconductor DS8390/WD83C690 based ethernet 32 * adapters. By David Greenman, 29-April-1993 33 * 34 * Currently supports the Western Digital/SMC 8003 and 8013 series, 35 * the SMC Elite Ultra (8216), the 3Com 3c503, the NE1000 and NE2000, --- 3112 unchanged lines hidden (view full) --- 3148 if (sc->hpp_mem_start) { /* Memory mapped I/O port */ 3149 while (m) { 3150 total_len += (len = m->m_len); 3151 if (len) { 3152 caddr_t data = mtod(m, caddr_t); 3153 /* finish the last word of the previous mbuf */ 3154 if (wantbyte) { 3155 savebyte[1] = *data; |
| 3156 *d = *((ushort *) savebyte); | 3156 *d = *((u_short *) savebyte); |
| 3157 data++; len--; wantbyte = 0; 3158 } 3159 /* output contiguous words */ 3160 if ((len > 3) && (use_32bit_accesses)) { 3161 volatile u_int32_t *const dl = 3162 (volatile u_int32_t *) d; 3163 u_int32_t *sl = (u_int32_t *) data; 3164 u_int32_t *fence = sl + (len >> 2); --- 305 unchanged lines hidden --- | 3157 data++; len--; wantbyte = 0; 3158 } 3159 /* output contiguous words */ 3160 if ((len > 3) && (use_32bit_accesses)) { 3161 volatile u_int32_t *const dl = 3162 (volatile u_int32_t *) d; 3163 u_int32_t *sl = (u_int32_t *) data; 3164 u_int32_t *fence = sl + (len >> 2); --- 305 unchanged lines hidden --- |