/[gxemul]/trunk/src/devices/dev_vga.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Diff of /trunk/src/devices/dev_vga.c

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revision 11 by dpavlin, Mon Oct 8 16:18:27 2007 UTC revision 12 by dpavlin, Mon Oct 8 16:18:38 2007 UTC
# Line 25  Line 25 
25   *  SUCH DAMAGE.   *  SUCH DAMAGE.
26   *     *  
27   *   *
28   *  $Id: dev_vga.c,v 1.75 2005/06/26 11:43:48 debug Exp $   *  $Id: dev_vga.c,v 1.77 2005/07/15 07:34:06 debug Exp $
29   *   *
30   *  VGA charcell and graphics device.   *  VGA charcell and graphics device.
31   *   *
# Line 476  void dev_vga_tick(struct cpu *cpu, void Line 476  void dev_vga_tick(struct cpu *cpu, void
476          vga_update_cursor(cpu->machine, d);          vga_update_cursor(cpu->machine, d);
477    
478          /*  TODO: text vs graphics tick?  */          /*  TODO: text vs graphics tick?  */
479          memory_device_bintrans_access(cpu, cpu->mem, extra, &low, &high);          memory_device_dyntrans_access(cpu, cpu->mem, extra, &low, &high);
480    
481          if ((int64_t)low != -1) {          if ((int64_t)low != -1) {
482                  debug("[ dev_vga_tick: bintrans access, %llx .. %llx ]\n",                  debug("[ dev_vga_tick: bintrans access, %llx .. %llx ]\n",
# Line 1190  void dev_vga_init(struct machine *machin Line 1190  void dev_vga_init(struct machine *machin
1190          }          }
1191    
1192          d->fb = dev_fb_init(machine, mem, VGA_FB_ADDR, VFB_GENERIC,          d->fb = dev_fb_init(machine, mem, VGA_FB_ADDR, VFB_GENERIC,
1193              d->fb_max_x, d->fb_max_y, d->fb_max_x, d->fb_max_y, 24, "VGA", 0);              d->fb_max_x, d->fb_max_y, d->fb_max_x, d->fb_max_y, 24, "VGA");
1194          d->fb_size = d->fb_max_x * d->fb_max_y * 3;          d->fb_size = d->fb_max_x * d->fb_max_y * 3;
1195    
1196          reset_palette(d, 0);          reset_palette(d, 0);
1197    
1198          /*  MEM_BINTRANS_WRITE_OK  <-- This works with OpenBSD/arc, but not          /*  MEM_DYNTRANS_WRITE_OK  <-- This works with OpenBSD/arc, but not
1199              with Windows NT yet. Why? */              with Windows NT yet. Why? */
1200          memory_device_register(mem, "vga_charcells", videomem_base + 0x18000,          memory_device_register(mem, "vga_charcells", videomem_base + 0x18000,
1201              allocsize, dev_vga_access, d, MEM_BINTRANS_OK |              allocsize, dev_vga_access, d, MEM_DYNTRANS_OK |
1202              MEM_READING_HAS_NO_SIDE_EFFECTS, d->charcells);              MEM_READING_HAS_NO_SIDE_EFFECTS, d->charcells);
1203          memory_device_register(mem, "vga_gfx", videomem_base, GFX_ADDR_WINDOW,          memory_device_register(mem, "vga_gfx", videomem_base, GFX_ADDR_WINDOW,
1204              dev_vga_graphics_access, d, MEM_DEFAULT |              dev_vga_graphics_access, d, MEM_DEFAULT |

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