Cross Reference: /osnet-11/usr/src/grub/grub2/grub-core/video/sm712.c

Lines Matching defs:framebuffer
201 } framebuffer;
208   grub_memset (&framebuffer, 0, sizeof(framebuffer));
216   if (framebuffer.mapped)
217     grub_pci_device_unmap_range (framebuffer.dev, framebuffer.ptr,
230    *(volatile grub_uint8_t *) (framebuffer.ptr + GRUB_SM712_REG_BASE
241   return *(volatile grub_uint8_t *) (framebuffer.ptr + GRUB_SM712_REG_BASE
361       framebuffer.base = grub_pci_read (addr);
362       framebuffer.dev = dev;
381   framebuffer.mode_info.width = 1024;
382   framebuffer.mode_info.height = 600;
383   framebuffer.mode_info.mode_type = GRUB_VIDEO_MODE_TYPE_RGB;
384   framebuffer.mode_info.bpp = 16;
385   framebuffer.mode_info.bytes_per_pixel = 2;
386   framebuffer.mode_info.pitch = 1024 * 2;
387   framebuffer.mode_info.number_of_colors = 256;
388   framebuffer.mode_info.red_mask_size = 5;
389   framebuffer.mode_info.red_field_pos = 11;
390   framebuffer.mode_info.green_mask_size = 6;
391   framebuffer.mode_info.green_field_pos = 5;
392   framebuffer.mode_info.blue_mask_size = 5;
393   framebuffer.mode_info.blue_field_pos = 0;
394   framebuffer.mode_info.reserved_mask_size = 0;
395   framebuffer.mode_info.reserved_field_pos = 0;
397   framebuffer.mode_info.blit_format
398     = grub_video_get_blit_format (&framebuffer.mode_info);
402   if (found && framebuffer.base == 0)
406       framebuffer.base = 0x04000000;
408       addr = grub_pci_make_address (framebuffer.dev, GRUB_PCI_REG_ADDRESS_REG0);
409       grub_pci_write (addr, framebuffer.base);
412       addr = grub_pci_make_address (framebuffer.dev, GRUB_PCI_REG_CACHELINE);
416       addr = grub_pci_make_address (framebuffer.dev, GRUB_PCI_REG_COMMAND);
423   framebuffer.ptr
424     = (void *) grub_pci_device_map_range (framebuffer.dev,
425 					  framebuffer.base,
428   framebuffer.mapped = 1;
438   grub_memset (framebuffer.ptr, 0, 
439 	       framebuffer.mode_info.height * framebuffer.mode_info.pitch);
680   *(volatile grub_uint32_t *) ((char *) framebuffer.ptr + 0x40c00c) = 0;
681   *(volatile grub_uint32_t *) ((char *) framebuffer.ptr + 0x40c040) = 0;
682   *(volatile grub_uint32_t *) ((char *) framebuffer.ptr + 0x40c000) = 0x20000;
683   *(volatile grub_uint32_t *) ((char *) framebuffer.ptr + 0x40c010) = 0x1020100;
689   err = grub_video_fb_create_render_target_from_pointer (&framebuffer
691 							 &framebuffer.mode_info,
692 							 framebuffer.ptr);
697   err = grub_video_fb_set_active_render_target (framebuffer.render_target);
722       target = framebuffer.render_target;
731   grub_memcpy (mode_info, &(framebuffer.mode_info), sizeof (*mode_info));
732   *framebuf = (char *) framebuffer.ptr;