booteng.inc

Menuet 操作系统源代码。 非常难得的东西

   
;======================================================================
;
;                           BOOT DATA
;
;======================================================================
   
macro line_full_top {
          db       201
          times    78   db 205
          db       187
}
macro line_full_bottom {
          db       200
          times    78   db 205
          db       188
}
macro line_half {
          db      186,' '
          times    76   db 0xc4
          db      ' ',186
}
macro line_space {
          db      186
          times   78 db 32
          db      186
}
d80x25:   line_full_top
          line_space
          line_space
          line_half
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          line_space
          db       186,' MenuetOS comes with ABSOLUTELY NO WARR'
          db       'ANTY; See file COPYING for details     ',186
          line_full_bottom
   
novesa    db      "Display: EGA/CGA",13,10,0
vervesa   db      "Display bios: Vesa x.x ",13,10,0
gr_mode   db      186," Vesa 2.0 16 M LFB:  [1] 640x480, [2] 800x600, "
          db      "[3] 1024x768, [4] 1280x1024",13,10
          db      186," Vesa 1.2 16 M Bnk:  [5] 640x480, [6] 800x600, "
          db      "[7] 1024x768, [8] 1280x1024",13,10
          db      186," EGA/CGA  256 Cols:  [9] 320x200",13,10
          db      186," VGA       16 Cols:  [0] 640x480",13,10
          db      186," Select mode ? ",0
bt24      db      "  Bits per pixel: 24",13,10,0
bt32      db      "  Bits per pixel: 32",13,10,0
askmouse  db      13,10,186," Mouse at:"
          db      " [1] PS/2 (USB), [2] Com1, [3] Com2."
          db      " Select port [1-3] ? ",0
gr_acc    db      13,10,186," Vesa 2.0: MTRR graphics acceleration "
          db      "[1-yes/2-no] ? ",0
gr_direct db      186," Direct LFB write, paging disabled "
          db      "[1-yes/2-no] ? ",0
mem_model db      13,10,186," Memory [1-16 Mb / 2-32 Mb / 3-64Mb / "
          db      "4-128 Mb / 5-256 Mb] ? ",0
bootlog   db      13,10,186," After bootlog display [1-continue/2-pause] ? ",0
bdev      db      186
          db      " Load ramdisk from [1-floppy / 2-hd/menuet.img "
          db      13,10,186,"                    "
          db      "3-use preloaded image from kernel restart] ? ",0
modena    db      "Fatal - VBE 0x112+ required.",0
not386    db      "Fatal - CPU 386+ required.",0
btns      db      "Fatal - 24 or 32 bpp.",0
fatalsel  db      13,10,"Fatal - Graphics mode not supported by hardware.",0
badsect   db      13,10,186," Fatal - Bad sector. Replace floppy. ",0
linef2    db      13,10
linef     db      13,10,0
okt       db      " ... OK",0
keyin     db      "x",0
keyinbs   db      "x",8,0
diskload  db      13,10,"