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- | ====== Grub Bootloader ====== | ||
- | |||
- | ===== Framebuffer VGA Code ===== | ||
- | |||
- | ==== Syntax ==== | ||
- | you are passing the hex or ascii formated number to your kernel in the / | ||
- | befor editing it looks something like this: | ||
- | < | ||
- | after editing it should look something like this: | ||
- | < | ||
- | ==== Framebuffer Codes (4:3) ==== | ||
- | ^Colors ^( depth) ^ 640x480 | ||
- | ^ decimal | ||
- | ^256 | ( 8 bit) | 769 | 771 | 773 | 775 | 796 | | ||
- | ^32,768 | (15 bit) | 784 | 787 | 790 | 793 | 797 | | ||
- | ^65,536 | (16 bit) | 785 | 788 | 791 | 794 | 798 | | ||
- | ^16.8M | (24 bit) | 786 | 789 | 792 | 795 | 799 | | ||
- | ^ hexadecimal | ||
- | ^256 | ( 8 bit) | 0x301 | 0x303 | 0x305 | 0x307 | 0x31C | | ||
- | ^32,768 | (15 bit) | 0x310 | 0x313 | 0x316 | 0x319 | 0x31D | | ||
- | ^65,536 | (16 bit) | 0x311 | 0x314 | 0x317 | 0x31A | 0x31E | | ||
- | ^16.8M | (24 bit) | 0x312 | 0x315 | 0x318 | 0x31B | 0x31F | | ||
- | ==== Framebuffer Codes (16:10) ==== | ||
- | for resolutions like 1680x1050 which is non-std. run vbtest and add 512 to the number in the brackets | ||
- | like [353] for 1680x1050 (5:6:5) -> 353+512=865 pass that to your kernel either in decimal (vga=865) or in hexadecimal (vga=0x361) | ||
- | ==== Hints ==== | ||
- | not all grafic cards do support frambuffer code settings, so dont drive yourself mad! test the codes before you write them into your menu.lst. | ||
- | ===== External Links ===== | ||
- | [[http:// | ||
- | |||
- | ====== Grub2 Bootloader ====== | ||
- | |||
- | //Grub2 does count disks from 0 and partitions from 1!!!// | ||
Last modified: le 1970/01/01 00:00