142 	bmap_t	*bm = v->bitmap;  in tt_display_view()  local
157 	VIDEO->vd_raml   =  (u_long)bm->hw_address & 0xff;  in tt_display_view()
158 	VIDEO->vd_ramm   = ((u_long)bm->hw_address >>  8) & 0xff;  in tt_display_view()
159 	VIDEO->vd_ramh   = ((u_long)bm->hw_address >> 16) & 0xff;  in tt_display_view()
283 	bmap_t *bm;  in tt_alloc_view()  local
292 	bm = alloc_bitmap(mode->size.width, mode->size.height, mode->depth);  in tt_alloc_view()
293 	if (bm) {  in tt_alloc_view()
299 			init_view(v, bm, mode, &box);  in tt_alloc_view()
302 		free_bitmap(bm);  in tt_alloc_view()
310 init_view(view_t *v, bmap_t *bm, dmode_t *mode, box_t *dbox)  in init_view()  argument
312 	v->bitmap = bm;  in init_view()
325 	bmap_t	*bm;  in alloc_bitmap()  local
342 	if ((bm = (bmap_t*)alloc_stmem(total_size, &hw_address)) == NULL)  in alloc_bitmap()
345 	bm->plane         = (u_char*)bm + sizeof(bmap_t);  in alloc_bitmap()
346 	bm->plane         = (u_char*)m68k_round_page(bm->plane);  in alloc_bitmap()
347 	bm->hw_address    = (u_char*)hw_address + sizeof(bmap_t);  in alloc_bitmap()
348 	bm->hw_address    = (u_char*)m68k_round_page(bm->hw_address);  in alloc_bitmap()
349 	bm->bytes_per_row = (width * depth) / NBBY;  in alloc_bitmap()
350 	bm->rows          = height;  in alloc_bitmap()
351 	bm->depth         = depth;  in alloc_bitmap()
352 	bm->regs          = NULL;  in alloc_bitmap()
353 	bm->hw_regs       = NULL;  in alloc_bitmap()
354 	bm->reg_size      = 0;  in alloc_bitmap()
355 	bm->phys_mappable = (depth * width * height) / NBBY;  in alloc_bitmap()
356 	bm->lin_base      = 0;  in alloc_bitmap()
357 	bm->vga_address   = NULL;  in alloc_bitmap()
358 	bm->vga_mappable  = 0;  in alloc_bitmap()
359 	bm->vga_base      = 0;  in alloc_bitmap()
361 	memset(bm->plane, 0, bm_size);  in alloc_bitmap()
362 	return (bm);  in alloc_bitmap()
366 free_bitmap(bmap_t *bm)  in free_bitmap()  argument
368 	if (bm)  in free_bitmap()
369 		free_stmem(bm);  in free_bitmap()