| scvtb.c (48104) | scvtb.c (48189) |
|---|---|
| 1/*- 2 * Copyright (c) 1999 Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp> 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 --- 9 unchanged lines hidden (view full) --- 18 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 1999 Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp> 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 --- 9 unchanged lines hidden (view full) --- 18 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * |
| 26 * $Id:$ | 26 * $Id: scvtb.c,v 1.1 1999/06/22 14:13:30 yokota Exp $ |
| 27 */ 28 29#include "sc.h" 30#include "opt_syscons.h" 31 32#if NSC > 0 33 34#include <sys/param.h> --- 192 unchanged lines hidden (view full) --- 227 count = vtb->vtb_size - at; 228 if (vtb->vtb_type == VTB_FRAMEBUFFER) 229 fillw_io(attr | c, sc_vtb_pointer(vtb, at), count); 230 else 231 fillw(attr | c, (void *)sc_vtb_pointer(vtb, at), count); 232} 233 234void | 27 */ 28 29#include "sc.h" 30#include "opt_syscons.h" 31 32#if NSC > 0 33 34#include <sys/param.h> --- 192 unchanged lines hidden (view full) --- 227 count = vtb->vtb_size - at; 228 if (vtb->vtb_type == VTB_FRAMEBUFFER) 229 fillw_io(attr | c, sc_vtb_pointer(vtb, at), count); 230 else 231 fillw(attr | c, (void *)sc_vtb_pointer(vtb, at), count); 232} 233 234void |
| 235sc_vtb_move(sc_vtb_t *vtb, int from, int to, int count) 236{ 237 if (from + count > vtb->vtb_size) 238 count = vtb->vtb_size - from; 239 if (to + count > vtb->vtb_size) 240 count = vtb->vtb_size - to; 241 if (count <= 0) 242 return; 243 if (vtb->vtb_type == VTB_FRAMEBUFFER) { 244 bcopy_io(sc_vtb_pointer(vtb, from), 245 sc_vtb_pointer(vtb, to), count*sizeof(u_int16_t)); 246 } else { 247 bcopy((void *)sc_vtb_pointer(vtb, from), 248 (void *)sc_vtb_pointer(vtb, to), count*sizeof(u_int16_t)); 249 } 250} 251 252void |
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| 235sc_vtb_delete(sc_vtb_t *vtb, int at, int count, int c, int attr) 236{ 237 int len; 238 239 if (at + count > vtb->vtb_size) 240 count = vtb->vtb_size - at; 241 len = vtb->vtb_size - at - count; 242 if (len > 0) { --- 41 unchanged lines hidden --- | 253sc_vtb_delete(sc_vtb_t *vtb, int at, int count, int c, int attr) 254{ 255 int len; 256 257 if (at + count > vtb->vtb_size) 258 count = vtb->vtb_size - at; 259 len = vtb->vtb_size - at - count; 260 if (len > 0) { --- 41 unchanged lines hidden --- |