RFA: V850: Extend crt0.S for the V850 e3v5 architecture variant.

[Nick Clifton]

Hi Jeff, Hi Corinna,

  Please may I have permission to apply the patch below.  It adds
  support for the V850's new E3V5 architecture variant to the two
  versions of the crt0.S file (one in libgloss, one in newlib).

  Tested without regressions on a v850e-elf toolchain.

Cheers
  Nick

newlib/ChangeLog  
2013-01-31  Nick Clifton  <nickc@redhat.com>

	* libc/sys/sysnecv850/crt0.S: Add recognition of the e3v5
	architecture variant.

libgloss/ChangeLog  
2013-01-31  Nick Clifton  <nickc@redhat.com>

	* v850/crt0.S: Add recognition of the e3v5
	architecture variant.

Index: newlib/libc/sys/sysnecv850/crt0.S
===================================================================
RCS file: /cvs/src/src/newlib/libc/sys/sysnecv850/crt0.S,v
retrieving revision 1.6
diff -u -3 -p -r1.6 crt0.S
--- newlib/libc/sys/sysnecv850/crt0.S	15 Jan 2013 15:41:29 -0000	1.6
+++ newlib/libc/sys/sysnecv850/crt0.S	31 Jan 2013 17:05:35 -0000
@@ -5,7 +5,7 @@
 
 _start:
 
-#if defined(__v850e__) || defined(__v850e2__) || defined(__v850e2v3__)
+#if defined(__v850e__) || defined(__v850e2__) || defined(__v850e2v3__) || defined(__v850e3v5__)
 	
 	movea   255,		r0,	r20
 	mov     65535,		r21
@@ -15,7 +15,7 @@ _start:
 	mov     hilo(__ctbp),	r6
 	ldsr    r6,             ctbp
 
-#if defined(__v850e2v3__)
+#if defined(__v850e2v3__) || defined(__v850e3v5__)
 	// FPU enable
 	stsr    psw,            r6
 	movhi   1,              r0,      r7

Index: libgloss/v850/crt0.S
===================================================================
RCS file: /cvs/src/src/libgloss/v850/crt0.S,v
retrieving revision 1.2
diff -u -3 -p -r1.2 crt0.S
--- libgloss/v850/crt0.S	15 Jan 2013 15:41:31 -0000	1.2
+++ libgloss/v850/crt0.S	31 Jan 2013 17:05:35 -0000
@@ -5,7 +5,7 @@
 
 _start:
 
-#if defined(__v850e__) || defined(__v850e2__) || defined(__v850e2v3__)
+#if defined(__v850e__) || defined(__v850e2__) || defined(__v850e2v3__) || defined(__v850e3v5__)
 	
 	movea   255,		r0,	r20
 	mov     65535,		r21
@@ -14,7 +14,7 @@ _start:
 	mov     hilo(__gp),	gp
 	mov     hilo(__ctbp),	r6
 	ldsr    r6,             ctbp
-#if defined(__v850e2v3__)
+#if defined(__v850e2v3__) || defined(__v850e3v5__)
 	// FPU enable
 	stsr    psw,            r6
 	movhi   1,              r0,      r7