1 files changed, 0 insertions, 132 deletions
diff --git a/libgloss/arm/redboot-crt0.S b/libgloss/arm/redboot-crt0.S
deleted file mode 100644
index 1d902286e..000000000
--- a/libgloss/arm/redboot-crt0.S
+++ /dev/null
@@ -1,132 +0,0 @@
-#include "arm.h"
-	
-    .file   "crt0.S"
-	
-#define XGLUE(a,b) a##b
-#define GLUE(a,b) XGLUE(a,b)
-	
-#ifdef __USER_LABEL_PREFIX__
-#define SYM_NAME( name ) GLUE (__USER_LABEL_PREFIX__, name)
-#else
-#error __USER_LABEL_PREFIX is not defined
-#endif
-
-    .text
-	.syntax unified
-     /* Setup the assembly entry point.  */
-#ifdef THUMB_V7_V6M
-.macro FUNC_START name
-	.global \name
-	.thumb_func
-\name:
-.endm
-	.thumb
-#else
-.macro FUNC_START name
-	.global \name
-\name:
-.endm
-	.code 32
-#endif
-	FUNC_START SYM_NAME(_start)
-    /* Unnecessary to set fp for v6-m/v7-m, which don't support
-       ARM state.  */
-#ifndef THUMB_V7M_V6M
-	mov	fp, #0	/* Null frame pointer.  */
-#endif
-	movs	r7, #0	/* Null frame pointer for Thumb.  */
-
-	/* Enable interrupts for gdb debugging.  */
-#ifdef THUMB_V7_V6M
-	cpsie if
-#else
-	mrs    r0, cpsr
-	bic    r0, r0, #0xC0
-	msr    cpsr, r0
-#endif
-	
-	movs 	a2, #0			/* Second arg: fill value.  */
-	ldr	a1, .LC1		/* First arg: start of memory block.  */
-	ldr	a3, .LC2	
-	subs	a3, a3, a1		/* Third arg: length of block.  */
-
-#ifdef	GCRT0
-	/* Zero out the bss without using memset. 
-	   Using memset is bad because it may be instrumented for
-	   profiling, but at this point, the profiling data structures
-	   have not been set up. 
-	   FIXME: This loop could be a lot more efficient.  */
-	subs	a3, a3, #0
-	beq	2f
-1:	strb	a2, [a1]
-	subs	a3, a3, #1
-	add	a1, a1, #1
-	bne	1b
-2:	
-	/* Nothing to left to clear.  */
-#endif
-
-#if defined(__thumb__) && !defined(THUMB_V7_V6M)
-	/* Enter Thumb mode. */
-	add	a4, pc, #1	/* Get the address of the Thumb block.  */
-	bx	a4		/* Go there and start Thumb decoding.   */
-
-	.code 16
-	.global __change_mode
-	.thumb_func
-__change_mode:	
-#endif
-
-#ifndef	GCRT0
-	bl	SYM_NAME(memset)
-#endif
-	bl	SYM_NAME(__get_memtop)
-	subs	r0, r0, #32
-	mov	sp, r0
-
-#ifdef __USES_INITFINI__
-	/* Some arm/elf targets use the .init and .fini sections
-	   to create constructors and destructors, and for these
-	   targets we need to call the _init function and arrange
-	   for _fini to be called at program exit.  */
-	ldr	r0, .Lfini
-	bl	SYM_NAME (atexit)
-	bl	SYM_NAME (_init)
-#endif	
-
-	movs 	a1, #0
-	ldr	a2, .LC3
-	movs	a3, a2
-	bl	SYM_NAME(main)
-    1:	bl	SYM_NAME(exit)
-	b	1b
-	.align	2
-.LC1:
-	.word	__bss_start__
-.LC2:
-	.word	__bss_end__
-.LC3:
-	.word	0
-#ifdef __USES_INITFINI__
-.Lfini:
-	.word	SYM_NAME(_fini)
-#endif
-#if 0
-#ifdef __thumb__
-	.code 16
-#endif
-	.global SYM_NAME(__syscall)
-#ifdef __thumb__
-        .thumb_func
-#else
-	.align  4
-#endif
-SYM_NAME(__syscall):
-	mov	r12, lr
-#ifdef __thumb__
-	swi	0x18
-#else
-	swi	0x180001
-#endif
-	mov	pc, r12
-#endif