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merge mainline into gfxmenu

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2009-12-25 21:32:46 +01:00
commit 9f293ab0df
198 changed files with 5911 additions and 2701 deletions
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22
video/efi_gop.c
View file

@ -93,7 +93,7 @@ grub_video_gop_get_bpp (struct grub_efi_gop_mode_info *in)
total_mask = in->pixel_bitmask.r | in->pixel_bitmask.g
| in->pixel_bitmask.b | in->pixel_bitmask.a;
for (i = 31; i >= 0; i--)
if (total_mask & (1 << i))
return i + 1;
@ -123,7 +123,7 @@ grub_video_gop_get_bitmask (grub_uint32_t mask, unsigned int *mask_size,
if (!(mask & (1 << i)))
break;
*field_pos = i + 1;
*mask_size = last_p - *field_pos;
*mask_size = last_p - *field_pos + 1;
}
static grub_err_t
@ -212,7 +212,7 @@ grub_video_gop_setup (unsigned int width, unsigned int height,
found = 1;
}
}
if (!found)
{
unsigned mode;
@ -221,7 +221,7 @@ grub_video_gop_setup (unsigned int width, unsigned int height,
{
grub_efi_uintn_t size;
grub_efi_status_t status;
status = efi_call_4 (gop->query_mode, gop, mode, &size, &info);
if (status)
{
@ -255,7 +255,7 @@ grub_video_gop_setup (unsigned int width, unsigned int height,
* ((unsigned long long) bpp))
{
best_volume = ((unsigned long long) info->width)
* ((unsigned long long) info->height)
* ((unsigned long long) info->height)
* ((unsigned long long) bpp);
best_mode = mode;
}
@ -293,8 +293,8 @@ grub_video_gop_setup (unsigned int width, unsigned int height,
grub_dprintf ("video", "GOP: initialising FB @ %p %dx%dx%d\n",
framebuffer.ptr, framebuffer.mode_info.width,
framebuffer.mode_info.height, framebuffer.mode_info.bpp);
err = grub_video_fb_create_render_target_from_pointer
err = grub_video_fb_create_render_target_from_pointer
(&framebuffer.render_target, &framebuffer.mode_info, framebuffer.ptr);
if (err)
@ -302,15 +302,15 @@ grub_video_gop_setup (unsigned int width, unsigned int height,
grub_dprintf ("video", "GOP: Couldn't create FB target\n");
return err;
}
err = grub_video_fb_set_active_render_target (framebuffer.render_target);
if (err)
{
grub_dprintf ("video", "GOP: Couldn't set FB target\n");
return err;
}
err = grub_video_fb_set_palette (0, GRUB_VIDEO_FBSTD_NUMCOLORS,
grub_video_fbstd_colors);
@ -318,7 +318,7 @@ grub_video_gop_setup (unsigned int width, unsigned int height,
grub_dprintf ("video", "GOP: Couldn't set palette\n");
else
grub_dprintf ("video", "GOP: Success\n");
return err;
}

9
video/efi_uga.c
View file

@ -84,21 +84,22 @@ find_framebuf (grub_uint32_t *fb_base, grub_uint32_t *line_len)
{
int found = 0;
auto int NESTED_FUNC_ATTR find_card (int bus, int dev, int func,
auto int NESTED_FUNC_ATTR find_card (grub_pci_device_t dev,
grub_pci_id_t pciid);
int NESTED_FUNC_ATTR find_card (int bus, int dev, int func,
int NESTED_FUNC_ATTR find_card (grub_pci_device_t dev,
grub_pci_id_t pciid)
{
grub_pci_address_t addr;
addr = grub_pci_make_address (bus, dev, func, 2);
addr = grub_pci_make_address (dev, 2);
if (grub_pci_read (addr) >> 24 == 0x3)
{
int i;
grub_dprintf ("fb", "Display controller: %d:%d.%d\nDevice id: %x\n",
bus, dev, func, pciid);
grub_pci_get_bus (dev), grub_pci_get_device (dev),
grub_pci_get_function (dev), pciid);
addr += 8;
for (i = 0; i < 6; i++, addr += 4)
{

13
video/i386/pc/vbe.c
View file

@ -33,6 +33,9 @@ static int vbe_detected = -1;
static struct grub_vbe_info_block controller_info;
static struct grub_vbe_mode_info_block active_vbe_mode_info;
/* Track last mode to support cards which fail on get_mode. */
static grub_uint32_t last_set_mode = 3;
static struct
{
struct grub_video_mode_info mode_info;
@ -172,6 +175,7 @@ grub_vbe_set_video_mode (grub_uint32_t vbe_mode,
status = grub_vbe_bios_set_mode (vbe_mode, 0);
if (status != GRUB_VBE_STATUS_OK)
return grub_error (GRUB_ERR_BAD_DEVICE, "cannot set VBE mode %x", vbe_mode);
last_set_mode = vbe_mode;
/* Save information for later usage. */
framebuffer.active_vbe_mode = vbe_mode;
@ -215,6 +219,7 @@ grub_vbe_set_video_mode (grub_uint32_t vbe_mode,
case 8: framebuffer.bytes_per_pixel = 1; break;
default:
grub_vbe_bios_set_mode (old_vbe_mode, 0);
last_set_mode = old_vbe_mode;
return grub_error (GRUB_ERR_BAD_DEVICE,
"cannot set VBE mode %x",
vbe_mode);
@ -268,8 +273,9 @@ grub_vbe_get_video_mode (grub_uint32_t *mode)
/* Try to query current mode from VESA BIOS. */
status = grub_vbe_bios_get_mode (mode);
/* XXX: ATI cards don't support get_mode. */
if (status != GRUB_VBE_STATUS_OK)
return grub_error (GRUB_ERR_BAD_DEVICE, "cannot get current VBE mode");
*mode = last_set_mode;
return GRUB_ERR_NONE;
}
@ -363,6 +369,7 @@ grub_video_vbe_fini (void)
if (status != GRUB_VBE_STATUS_OK)
/* TODO: Decide, is this something we want to do. */
return grub_errno;
last_set_mode = initial_vbe_mode;
/* TODO: Free any resources allocated by driver. */
grub_free (vbe_mode_list);
@ -583,10 +590,6 @@ grub_video_vbe_setup (unsigned int width, unsigned int height,
/* If not available, skip it. */
continue;
if ((vbe_mode_info.mode_attributes & 0x002) == 0)
/* Not enough information. */
continue;
if ((vbe_mode_info.mode_attributes & 0x008) == 0)
/* Monochrome is unusable. */
continue;