core/pxelinux-c.c

   1 #include <syslinux/config.h>
   2 #include <com32.h>
   3
   4 extern far_ptr_t StrucPtr;
   5 extern far_ptr_t InitStack;
   6
   7 /*
   8  * IP information.  Note that the field are in the same order as the
   9  * Linux kernel expects in the ip= option.
  10  */
  11 struct syslinux_ipinfo IPInfo;
  12 uint16_t APIVer;                /* PXE API version found */
  13
  14 __export void get_derivative_info(union syslinux_derivative_info *di)
  15 {
  16         di->pxe.filesystem = SYSLINUX_FS_PXELINUX;
  17         di->pxe.apiver = APIVer;
  18         di->pxe.pxenvptr = GET_PTR(StrucPtr);
  19         di->pxe.stack = GET_PTR(InitStack);
  20         di->pxe.ipinfo = &IPInfo;
  21         di->pxe.myip = IPInfo.myip;
  22 }