1 files changed, 0 insertions, 147 deletions
diff --git a/c/src/lib/libbsp/arm/shared/startup/bsp-start-memcpy.S b/c/src/lib/libbsp/arm/shared/startup/bsp-start-memcpy.S
deleted file mode 100644
index cb97eb47f8..0000000000
--- a/c/src/lib/libbsp/arm/shared/startup/bsp-start-memcpy.S
+++ /dev/null
@@ -1,147 +0,0 @@
-/**
- * @file
- *
- * @brief bsp_start_memcpy() implementation.
- */
-
-/*
- * Copyright (c) 2008-2011 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Obere Lagerstr. 30
- *  82178 Puchheim
- *  Germany
- *  <rtems@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <rtems/asm.h>
-#include <rtems/system.h>
-#include <rtems/score/cpu.h>
-
-	.section	".bsp_start_text", "ax"
-
-#if defined(ARM_MULTILIB_ARCH_V4)
-
-DEFINE_FUNCTION_ARM(bsp_start_memcpy)
-
-	/* Return if dest == src */
-	cmp	r0, r1
-#ifdef __thumb__
-	bxeq	lr
-#else
-	moveq	pc, lr
-#endif
-
-	/* Return if length is zero */
-	mov	r3, #0
-	cmp	r3, r2
-#ifdef __thumb__
-	bxeq	lr
-#else
-	moveq	pc, lr
-#endif
-
-	/* Save non-volatile registers */
-	push	{r4-r8, lr}
-
-	/* Copy worker routine to stack */
-	adr	ip, worker_begin
-	ldm	ip, {r3-r8}
-	push	{r3-r8}
-
-	/* Execute worker routine */
-	mov	r3, #0
-	mov	ip, sp
-	mov	lr, pc
-#ifdef __thumb__
-	bx	ip
-#else
-	mov	pc, ip
-#endif
-
-	/* Restore stack and non-volatile registers */
-	add	sp, sp, #24
-	pop	{r4-r8, lr}
-
-	/* Return */
-#ifdef __thumb__
-	bx	lr
-#else
-	mov	pc, lr
-#endif
-
-worker_begin:
-
-	/* Worker routine */
-	ldr	ip, [r1, r3]
-	str	ip, [r0, r3]
-	add	r3, r3, #4
-	cmp	r3, r2
-	bcc	worker_begin
-#ifdef __thumb__
-	bx	lr
-#else
-	mov	pc, lr
-#endif
-
-#elif defined(ARM_MULTILIB_ARCH_V7M)
-
-	.syntax	unified
-
-	.align	2
-	.globl	bsp_start_memcpy
-	.thumb
-	.thumb_func
-	.type	bsp_start_memcpy, %function
-
-bsp_start_memcpy:
-
-	/* Return if dest == src */
-	cmp	r0, r1
-	beq	return
-
-	/* Return if length is zero */
-	movs	r3, #0
-	cmp	r3, r2
-	beq	return
-
-	/* Save non-volatile registers */
-	push	{r4-r7, lr}
-
-	/* Copy worker routine to stack */
-	adr	r3, worker_begin
-	ldm	r3, {r4-r7}
-	push	{r4-r7}
-
-	/* Execute worker routine */
-	add	r3, sp, #1
-	adds	r2, r2, #3
-	bic	r2, r2, #3
-	adds	r2, r2, r1
-	blx	r3
-
-	/* Restore stack and non-volatile registers */
-	add	sp, sp, #16
-	pop	{r4-r7, lr}
-
-return:
-
-	/* Return */
-	bx	lr
-
-	.align	2
-
-worker_begin:
-
-	/* Worker routine */
-	ldr	r3, [r1], #4
-	cmp	r2, r1
-	str	r3, [r0], #4
-	bne	worker_begin
-	bx	lr
-
-#endif /* defined(ARM_MULTILIB_ARCH_V7M) */