1 files changed, 0 insertions, 89 deletions
diff --git a/lib/libc/arm/gen/makecontext.c b/lib/libc/arm/gen/makecontext.c
deleted file mode 100644
index 4b0f92d..0000000
--- a/lib/libc/arm/gen/makecontext.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*	$NetBSD: makecontext.c,v 1.2 2003/01/18 11:06:24 thorpej Exp $	*/
-
-/*-
- * Copyright (c) 2001 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Klaus Klein.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <stdlib.h>
-#include <stddef.h>
-#include <inttypes.h>
-#include <ucontext.h>
-
-#include <stdarg.h>
-
-extern void _ctx_start(void);
-
-void
-ctx_done(ucontext_t *ucp)
-{       
-	        
-	if (ucp->uc_link == NULL)
-		exit(0);
-	else {  
-		setcontext((const ucontext_t *)ucp->uc_link);
-		abort();
-	}                                                      
-}   
-
-__weak_reference(__makecontext, makecontext);
-
-void
-__makecontext(ucontext_t *ucp, void (*func)(void), int argc, ...)
-{
-	__greg_t *gr = ucp->uc_mcontext.__gregs;
-	int i;
-	unsigned int *sp;
-	va_list ap;
-
-	/* Compute and align stack pointer. */
-	sp = (unsigned int *)
-	    (((uintptr_t)ucp->uc_stack.ss_sp + ucp->uc_stack.ss_size -
-	      sizeof(double)) & ~7);
-	/* Allocate necessary stack space for arguments exceeding r0-3. */
-	if (argc > 4)
-		sp -= argc - 4;
-	gr[_REG_SP] = (__greg_t)sp;
-	/* Wipe out frame pointer. */
-	gr[_REG_FP] = 0;
-	/* Arrange for return via the trampoline code. */
-	gr[_REG_PC] = (__greg_t)_ctx_start;
-	gr[_REG_R4] = (__greg_t)func;
-	gr[_REG_R5] = (__greg_t)ucp;
-
-	va_start(ap, argc);
-	/* Pass up to four arguments in r0-3. */
-	for (i = 0; i < argc && i < 4; i++)
-		gr[_REG_R0 + i] = va_arg(ap, int);
-	/* Pass any additional arguments on the stack. */
-	for (argc -= i; argc > 0; argc--)
-		*sp++ = va_arg(ap, int);
-	va_end(ap);
-}