home *** CD-ROM | disk | FTP | other *** search
/ Personal Computer World 2009 February / PCWFEB09.iso / Software / Linux / Kubuntu 8.10 / kubuntu-8.10-desktop-i386.iso / casper / filesystem.squashfs / usr / include / asm / boot.h < prev    next >
C/C++ Source or Header  |  2008-10-24  |  761b  |  29 lines
  1. #ifndef _ASM_BOOT_H
  2. #define _ASM_BOOT_H
  3.  
  4. /* Don't touch these, unless you really know what you're doing. */
  5. #define DEF_INITSEG    0x9000
  6. #define DEF_SYSSEG    0x1000
  7. #define DEF_SETUPSEG    0x9020
  8. #define DEF_SYSSIZE    0x7F00
  9.  
  10. /* Internal svga startup constants */
  11. #define NORMAL_VGA    0xffff        /* 80x25 mode */
  12. #define EXTENDED_VGA    0xfffe        /* 80x50 mode */
  13. #define ASK_VGA        0xfffd        /* ask for it at bootup */
  14.  
  15. /* Physical address where kernel should be loaded. */
  16. #define LOAD_PHYSICAL_ADDR ((CONFIG_PHYSICAL_START \
  17.                 + (CONFIG_PHYSICAL_ALIGN - 1)) \
  18.                 & ~(CONFIG_PHYSICAL_ALIGN - 1))
  19.  
  20. #ifdef CONFIG_X86_64
  21. #define BOOT_HEAP_SIZE    0x7000
  22. #define BOOT_STACK_SIZE    0x4000
  23. #else
  24. #define BOOT_HEAP_SIZE    0x4000
  25. #define BOOT_STACK_SIZE    0x1000
  26. #endif
  27.  
  28. #endif /* _ASM_BOOT_H */
  29.