163 s3lfb_init(int unit, video_adapter_t *adp, int flags)  in s3lfb_init()  argument
165 	return (*prevvidsw->init)(unit, adp, flags);  in s3lfb_init()
169 s3lfb_get_info(video_adapter_t *adp, int mode, video_info_t *info)  in s3lfb_get_info()  argument
177 	if ((error = (*prevvidsw->get_info)(adp, mode, info)))  in s3lfb_get_info()
199 s3lfb_query_mode(video_adapter_t *adp, video_info_t *info)  in s3lfb_query_mode()  argument
201 	return (*prevvidsw->query_mode)(adp, info);  in s3lfb_query_mode()
217 s3lfb_set_mode(video_adapter_t *adp, int mode)  in s3lfb_set_mode()  argument
228 	if ((error = (*prevvidsw->set_mode)(adp, mode)))  in s3lfb_set_mode()
236 	if (!(adp->va_info.vi_flags & V_INFO_LINEAR))  in s3lfb_set_mode()
241 		!(adp->va_info.vi_flags & V_INFO_GRAPHICS) ||  in s3lfb_set_mode()
242 		(adp->va_info.vi_flags & V_INFO_LINEAR))  in s3lfb_set_mode()
296 	adp->va_info.vi_flags |= V_INFO_LINEAR;  in s3lfb_set_mode()
297 	adp->va_info.vi_buffer = sc->mem_base;  in s3lfb_set_mode()
298 	adp->va_buffer = s3lfb_map_buffer(adp->va_info.vi_buffer,  in s3lfb_set_mode()
299 				adp->va_info.vi_buffer_size);  in s3lfb_set_mode()
300 	adp->va_buffer_size = adp->va_info.vi_buffer_size;  in s3lfb_set_mode()
301 	adp->va_window = adp->va_buffer;  in s3lfb_set_mode()
302 	adp->va_window_size = adp->va_info.vi_buffer_size/adp->va_info.vi_planes;  in s3lfb_set_mode()
303 	adp->va_window_gran = adp->va_info.vi_buffer_size/adp->va_info.vi_planes;  in s3lfb_set_mode()
309 s3lfb_save_font(video_adapter_t *adp, int page, int fontsize, int fontwidth,  in s3lfb_save_font()  argument
312 	return (*prevvidsw->save_font)(adp, page, fontsize, fontwidth, data,  in s3lfb_save_font()
317 s3lfb_load_font(video_adapter_t *adp, int page, int fontsize, int fontwidth,  in s3lfb_load_font()  argument
320 	return (*prevvidsw->load_font)(adp, page, fontsize, fontwidth, data,  in s3lfb_load_font()
325 s3lfb_show_font(video_adapter_t *adp, int page)  in s3lfb_show_font()  argument
327 	return (*prevvidsw->show_font)(adp, page);  in s3lfb_show_font()
331 s3lfb_save_palette(video_adapter_t *adp, u_char *palette)  in s3lfb_save_palette()  argument
333 	return (*prevvidsw->save_palette)(adp, palette);  in s3lfb_save_palette()
337 s3lfb_load_palette(video_adapter_t *adp, u_char *palette)  in s3lfb_load_palette()  argument
339 	return (*prevvidsw->load_palette)(adp, palette);  in s3lfb_load_palette()
343 s3lfb_set_border(video_adapter_t *adp, int color)  in s3lfb_set_border()  argument
345 	return (*prevvidsw->set_border)(adp, color);  in s3lfb_set_border()
349 s3lfb_save_state(video_adapter_t *adp, void *p, size_t size)  in s3lfb_save_state()  argument
351 	return (*prevvidsw->save_state)(adp, p, size);  in s3lfb_save_state()
355 s3lfb_load_state(video_adapter_t *adp, void *p)  in s3lfb_load_state()  argument
357 	return (*prevvidsw->load_state)(adp, p);  in s3lfb_load_state()
361 s3lfb_set_origin(video_adapter_t *adp, off_t offset)  in s3lfb_set_origin()  argument
363 	return (*prevvidsw->set_win_org)(adp, offset);  in s3lfb_set_origin()
367 s3lfb_read_hw_cursor(video_adapter_t *adp, int *col, int *row)  in s3lfb_read_hw_cursor()  argument
369 	return (*prevvidsw->read_hw_cursor)(adp, col, row);  in s3lfb_read_hw_cursor()
373 s3lfb_set_hw_cursor(video_adapter_t *adp, int col, int row)  in s3lfb_set_hw_cursor()  argument
375 	return (*prevvidsw->set_hw_cursor)(adp, col, row);  in s3lfb_set_hw_cursor()
379 s3lfb_set_hw_cursor_shape(video_adapter_t *adp, int base, int height,  in s3lfb_set_hw_cursor_shape()  argument
382 	return (*prevvidsw->set_hw_cursor_shape)(adp, base, height,  in s3lfb_set_hw_cursor_shape()
387 s3lfb_blank_display(video_adapter_t *adp, int mode)   in s3lfb_blank_display()  argument
389 	return (*prevvidsw->blank_display)(adp, mode);  in s3lfb_blank_display()
393 s3lfb_mmap(video_adapter_t *adp, vm_ooffset_t offset, vm_paddr_t *paddr,  in s3lfb_mmap()  argument
396 	return (*prevvidsw->mmap)(adp, offset, paddr, prot, memattr);  in s3lfb_mmap()
400 s3lfb_clear(video_adapter_t *adp)  in s3lfb_clear()  argument
402 	return (*prevvidsw->clear)(adp);  in s3lfb_clear()
406 s3lfb_fill_rect(video_adapter_t *adp, int val, int x, int y, int cx, int cy)  in s3lfb_fill_rect()  argument
408 	return (*prevvidsw->fill_rect)(adp, val, x, y, cx, cy);  in s3lfb_fill_rect()
412 s3lfb_bitblt(video_adapter_t *adp,...)  in s3lfb_bitblt()  argument
414 	return (*prevvidsw->bitblt)(adp);		/* XXX */  in s3lfb_bitblt()
418 s3lfb_ioctl(video_adapter_t *adp, u_long cmd, caddr_t arg)  in s3lfb_ioctl()  argument
420 	return (*prevvidsw->ioctl)(adp, cmd, arg);  in s3lfb_ioctl()
424 s3lfb_diag(video_adapter_t *adp, int level)  in s3lfb_diag()  argument
426 	return (*prevvidsw->diag)(adp, level);  in s3lfb_diag()
468 	video_adapter_t *adp;  in s3pci_attach()  local
517 	for (i = 0; (adp = vid_get_adapter(i)) != NULL; ++i) {  in s3pci_attach()
518 		if (adp->va_type == KD_VGA)  in s3pci_attach()
525 	if ((adp == NULL) || !(adp->va_flags & V_ADP_VESA)) {  in s3pci_attach()
533 	prevvidsw = vidsw[adp->va_index];  in s3pci_attach()
534 	vidsw[adp->va_index] = &s3lfbvidsw;  in s3pci_attach()