vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Lift 255x255 erminal sie restriction to 65535x65535. Also change from

Browse source 
bitmasks to small structures of size chosen to fit in registers.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2013-10-19 23:59:32 +02:00
parent 7abdac8e13
commit e89c2d48a9
24 changed files with 266 additions and 244 deletions
Download patch file Download diff file Expand all files Collapse all files

14
grub-core/term/efi/console.c
View file

@ -142,7 +142,7 @@ grub_console_getkey (struct grub_term_input *term __attribute__ ((unused)))
return GRUB_TERM_NO_KEY;
}
static grub_uint16_t
static struct grub_term_coordinate
grub_console_getwh (struct grub_term_output *term __attribute__ ((unused)))
{
grub_efi_simple_text_output_interface_t *o;
@ -157,24 +157,24 @@ grub_console_getwh (struct grub_term_output *term __attribute__ ((unused)))
rows = 25;
}
return ((columns << 8) | rows);
return (struct grub_term_coordinate) { columns, rows };
}
static grub_uint16_t
static struct grub_term_coordinate
grub_console_getxy (struct grub_term_output *term __attribute__ ((unused)))
{
grub_efi_simple_text_output_interface_t *o;
if (grub_efi_is_finished)
return 0;
return (struct grub_term_coordinate) { 0, 0 };
o = grub_efi_system_table->con_out;
return ((o->mode->cursor_column << 8) | o->mode->cursor_row);
return (struct grub_term_coordinate) { o->mode->cursor_column, o->mode->cursor_row };
}
static void
grub_console_gotoxy (struct grub_term_output *term __attribute__ ((unused)),
grub_uint8_t x, grub_uint8_t y)
struct grub_term_coordinate pos)
{
grub_efi_simple_text_output_interface_t *o;
@ -182,7 +182,7 @@ grub_console_gotoxy (struct grub_term_output *term __attribute__ ((unused)),
return;
o = grub_efi_system_table->con_out;
efi_call_3 (o->set_cursor_position, o, x, y);
efi_call_3 (o->set_cursor_position, o, pos.x, pos.y);
}
static void