lib/efi_loader/efi_gop.c

25  * @info:	graphical output mode information
33 	struct efi_gop_mode_info info;
42 					  struct efi_gop_mode_info **info)
47 	EFI_ENTRY("%p, %x, %p, %p", this, mode_number, size_of_info, info);
49 	if (!this || !size_of_info || !info || mode_number) {
55 	ret = efi_allocate_pool(EFI_BOOT_SERVICES_DATA, sizeof(gopobj->info),
56 				(void **)info);
59 	*size_of_info = sizeof(gopobj->info);
60 	memcpy(*info, &gopobj->info, sizeof(gopobj->info));
143 		if (sx + width > gopobj->info.width ||
144 		    sy + height > gopobj->info.height)
156 		if (dx + width > gopobj->info.width ||
157 		    dy + height > gopobj->info.height)
173 		swidth = gopobj->info.width;
186 		dwidth = gopobj->info.width;
256 		if (gopobj->info.pixel_format == EFI_GOT_BGRA8)
379 				 gopobj->info.width, gopobj->info.height, 0,
523 	gopobj->mode.info = &gopobj->info;
524 	gopobj->mode.info_size = sizeof(gopobj->info);
529 	gopobj->info.version = 0;
530 	gopobj->info.width = col;
531 	gopobj->info.height = row;
535 			gopobj->info.pixel_format = EFI_GOT_BITMASK;
536 			gopobj->info.pixel_bitmask[0] = 0x3ff00000; /* red */
537 			gopobj->info.pixel_bitmask[1] = 0x000ffc00; /* green */
538 			gopobj->info.pixel_bitmask[2] = 0x000003ff; /* blue */
539 			gopobj->info.pixel_bitmask[3] = 0xc0000000; /* reserved */
541 			gopobj->info.pixel_format = EFI_GOT_BGRA8;
544 		gopobj->info.pixel_format = EFI_GOT_BITMASK;
545 		gopobj->info.pixel_bitmask[0] = 0xf800; /* red */
546 		gopobj->info.pixel_bitmask[1] = 0x07e0; /* green */
547 		gopobj->info.pixel_bitmask[2] = 0x001f; /* blue */
549 	gopobj->info.pixels_per_scanline = col;