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include/asm-x86_64/vga.h 379 Bytes
1da177e4c   Linus Torvalds   Linux-2.6.12-rc2
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  /*
   *	Access to VGA videoram
   *
   *	(c) 1998 Martin Mares <mj@ucw.cz>
   */
  
  #ifndef _LINUX_ASM_VGA_H_
  #define _LINUX_ASM_VGA_H_
  
  /*
   *	On the PC, we can just recalculate addresses and then
   *	access the videoram directly without any black magic.
   */
4f1bcaf09   Bjorn Helgaas   [PATCH] vgacon: m...
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  #define VGA_MAP_MEM(x,s) (unsigned long)phys_to_virt(x)
1da177e4c   Linus Torvalds   Linux-2.6.12-rc2
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  #define vga_readb(x) (*(x))
  #define vga_writeb(x,y) (*(y) = (x))
  
  #endif