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Searched refs:bpp (Results 1 – 12 of 12) sorted by relevance

/xen/xen/drivers/video/
A Dlfb.c28 unsigned int i, j, b, bpp, pixel; in lfb_show_line() local
30 bpp = (lfb.lfbp.bits_per_pixel + 7) >> 3; in lfb_show_line()
44 memcpy(ptr, &pixel, bpp); in lfb_show_line()
45 ptr += bpp; in lfb_show_line()
49 memset(ptr, 0, (lfb.lfbp.width - nr_chars * lfb.lfbp.font->width) * bpp); in lfb_show_line()
50 memcpy(video_line, lfb.lbuf, nr_cells * lfb.lfbp.font->width * bpp); in lfb_show_line()
A Dvesa.c195 unsigned int i, bpp = (vlfb_info.bits_per_pixel + 7) >> 3; in vesa_endboot() local
198 vlfb_info.width * bpp); in vesa_endboot()
/xen/xen/arch/x86/efi/
A Defi-boot.h496 int bpp = 0; in efi_arch_video_init() local
509 bpp = 32; in efi_arch_video_init()
520 bpp = 32; in efi_arch_video_init()
523 bpp = set_color(mode_info->PixelInformation.RedMask, bpp, in efi_arch_video_init()
526 bpp = set_color(mode_info->PixelInformation.GreenMask, bpp, in efi_arch_video_init()
529 bpp = set_color(mode_info->PixelInformation.BlueMask, bpp, in efi_arch_video_init()
533 bpp = set_color(mode_info->PixelInformation.ReservedMask, bpp, in efi_arch_video_init()
536 if ( bpp > 0 ) in efi_arch_video_init()
541 bpp = 0; in efi_arch_video_init()
544 if ( bpp > 0 ) in efi_arch_video_init()
[all …]
/xen/xen/include/public/io/
A Ddisplif.h505 uint32_t bpp; member
706 uint32_t bpp; member
/xen/tools/firmware/vgabios/
A DREADME106 . lots of 4bpp VBE fixes (all 4bpp VBE modes now enabled)
156 . support for 15bpp, 16bpp, 24bpp and 32bpp VBE modes added
A DChangeLog72 - init 4bpp VBE modes by a temporary switch to VGA mode 0x6A
73 - all 4bpp VBE modes now enabled
116 * several other fixes (e.g. 4 bpp specific stuff, number of pages)
130 - VBE get/set logical scan line length fixes for the 4bpp mode
136 - added special case for the 4 bpp when setting VBE display start
298 - 24 bpp mode entries fixed (patch from Fabrice Bellard)
528 - create the mode list depending on the supported bpp capability
699 vbe_biosfn_set_get_logical_scan_line_length() fixed for >8bpp -
739 - VBE mode info blocks of modes with >8bpp enabled - VBE modes
741 supports >8bpp - VBE will be enabled with new VBE_DISPI_ID2
[all …]
A Dvgabios.c1264 Bit8u mode,line,cheight,bpp,cols; local
1362 bpp=vga_modes[line].pixbits;
1369 if(bpp==2)
1511 addr=(xcurs*bpp)+ycurs*320;
1518 if (bpp == 1)
1611 Bit8u cheight,xcurs,ycurs,mode,line,bpp; local
1640 bpp=vga_modes[line].pixbits;
1669 Bit8u cheight,xcurs,ycurs,mode,line,bpp; local
1700 bpp=vga_modes[line].pixbits;
1943 Bit8u cheight,xcurs,ycurs,mode,line,bpp; local
[all …]
A Dvbe_display_api.txt35 VBE_DISPI_INDEX_BPP supports >8bpp color depth (value = bits)
208 If the new flag VBE_DISPI_GETCAPS is enabled, the xres, yres and bpp registers
A Dvbe.c272 static void dispi_set_bpp(bpp) in dispi_set_bpp() argument
273 Bit16u bpp; in dispi_set_bpp()
276 outw(VBE_DISPI_IOPORT_DATA,bpp);
599 ; settings for >= 8bpp
A Dclext.c907 mov al, [si+6] ;; bpp
/xen/xen/common/efi/
A Dboot.c125 static int set_color(u32 mask, int bpp, u8 *pos, u8 *sz);
812 unsigned int bpp = 0; in efi_find_gop_mode() local
820 bpp = hweight32(mode_info->PixelInformation.RedMask | in efi_find_gop_mode()
826 bpp = 24; in efi_find_gop_mode()
833 (!depth || bpp == depth) ) in efi_find_gop_mode()
1125 static int __init __maybe_unused set_color(u32 mask, int bpp, u8 *pos, u8 *sz) in set_color() argument
1127 if ( bpp < 0 ) in set_color()
1128 return bpp; in set_color()
1137 return max(*pos + *sz, bpp); in set_color()
/xen/docs/man/
A Dxl.cfg.5.pod.in2375 1600x1200 at 32bpp. For the upstream qemu-xen device-model, the default and
2380 which is sufficient for 1024x768 at 32 bpp. For the upstream qemu-xen

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