1 files changed, 0 insertions, 43 deletions
diff --git a/gpxe/src/include/unistd.h b/gpxe/src/include/unistd.h
deleted file mode 100644
index ef946947..00000000
--- a/gpxe/src/include/unistd.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef _UNISTD_H
-#define _UNISTD_H
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#include <stddef.h>
-#include <stdarg.h>
-
-extern int execv ( const char *command, char * const argv[] );
-
-/**
- * Execute command
- *
- * @v command		Command name
- * @v arg ...		Argument list (starting with argv[0])
- * @ret rc		Command exit status
- *
- * This is a front end to execv().
- */
-#define execl( command, arg, ... ) ( {					\
-		char * const argv[] = { (arg), ## __VA_ARGS__ };	\
-		int rc = execv ( (command), argv );			\
-		rc;							\
-	} )
-
-/* Pick up udelay() */
-#include <gpxe/timer.h>
-
-/*
- * sleep() prototype is defined by POSIX.1.  usleep() prototype is
- * defined by 4.3BSD.  udelay() and mdelay() prototypes are chosen to
- * be reasonably sensible.
- *
- */
-
-extern unsigned int sleep ( unsigned int seconds );
-extern void mdelay ( unsigned long msecs );
-
-static inline __always_inline void usleep ( unsigned long usecs ) {
-	udelay ( usecs );
-}
-
-#endif /* _UNISTD_H */