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Add support for '\r' on VGA displays

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This commit is contained in:
Pierre Pronchery 2018-07-21 03:02:11 +02:00
parent c70d1748ba
commit f23e59a8cb
1 changed files with 5 additions and 0 deletions
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5
src/drivers/console/vga.c
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@ -127,6 +127,11 @@ static void _vga_console_print(VGAConsole * console, char const * str,
data->pos_y++;
continue;
}
else if(str[i] == '\r')
{
data->pos_x = 0;
continue;
}
if(data->pos_y == VGA_TEXT_ROWS)
_vga_scroll(console, 1);
_vga_print(console, str[i], data->pos_y, data->pos_x++);