Separate out pxe_start_nbp() from pxe_image.c into pxe_call.c

Implement PXENV_RESTART_TFTP.
This commit is contained in:
Michael Brown
2007-06-30 14:56:35 +01:00
parent acd598b4f9
commit 8130443f9f
5 changed files with 46 additions and 65 deletions

View File

@@ -9,6 +9,15 @@
#include <pxe_api.h>
#include <realmode.h>
/** PXE load address segment */
#define PXE_LOAD_SEGMENT 0
/** PXE load address offset */
#define PXE_LOAD_OFFSET 0x7c00
/** PXE physical load address */
#define PXE_LOAD_PHYS ( ( PXE_LOAD_SEGMENT << 4 ) + PXE_LOAD_OFFSET )
/** !PXE structure */
extern struct s_PXE __text16 ( ppxe );
#define ppxe __use_text16 ( ppxe )
@@ -20,5 +29,6 @@ extern struct s_PXENV __text16 ( pxenv );
extern void pxe_hook_int1a ( void );
extern int pxe_unhook_int1a ( void );
extern void pxe_init_structures ( void );
extern int pxe_start_nbp ( void );
#endif /* _PXE_CALL_H */