From cc964c6f4b8b5e843e5c7a1cd854182929b6495b Mon Sep 17 00:00:00 2001
From: Steve Chamberlain <steve@cygnus>
Date: Fri, 14 Jun 1991 20:16:51 +0000
Subject: [PATCH] Cleaned up map file printing.

Added support for bcs linkage

Added NOLOAD, DESCT, COPY and OVERLAY keyword (though they don't do
anything yet)
---
 ld/Makefile.in         | 31 +++++++++++++-------------
 ld/ldgldm88kbcs.c      |  3 ++-
 ld/ldgldm88kbcs.script | 50 +++++++++++++++++++++++-------------------
 3 files changed, 45 insertions(+), 39 deletions(-)

diff --git a/ld/Makefile.in b/ld/Makefile.in
index 6dfab10388c..36d31be5134 100644
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -8,7 +8,7 @@ srcdir = .
 
 destdir = /usr/local
 
-version=`awk '{print substr ($$4, 2, length ($$4) - 3); }' $(srcdir)/../gcc/version.c`
+version=`$(srcdir)/../gcc$(subdir)/gcc -dumpversion`
 prefix = $(destdir)
 bindir = $(prefix)/bin
 libdir = $(prefix)/lib
@@ -68,10 +68,10 @@ LDCSOURCES=ldlang.c ldmain.c ldwrite.c ldlnk960.c ldgld.c ldgld68k.c \
 	ldgldm88kbcs.c \
 	ldgld960.c ldemul.c ldver.c ldmisc.c ldexp.c ldsym.c ldfile.c ldvanilla.c
 
-GENERATED_SOURCES=ldgramtb.c ldlex.c ldgramtb.h 
-GENERATED_HEADERS=ldgramtb.h
+GENERATED_SOURCES=ldgram.c ldlex.c ldgram.h 
+GENERATED_HEADERS=ldgram.h
 
-LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l ldgramtb.h
+LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l ldgram.h
 
 BFDSOURCES=../../bfd/common/*.c
 
@@ -84,12 +84,14 @@ all: Makefile $(PROCESSED_SCRIPTS) $(LD_PROG)
 
 $(PROCESSED_SCRIPTS): mkscript $(SCRIPTS)
 
-ldgramtb.o ldgramtb.h:ldgram.y
-	$(YACC) $<
-	mv y.tab.c ldgramtb.c
-	mv y.tab.h ldgramtb.h
-	$(CC) -c $(CFLAGS) ldgramtb.c
-	mv ldgramtb.o ldgram.o
+ldgram.c:ldgram.y
+	$(YACC) $(VPATH)/ldgram.y
+	mv y.tab.c ldgram.c
+	mv y.tab.h ldgram.h
+
+ldlex.c:ldlex.l
+	lex -t $(VPATH)/ldlex.l >ldlex.c
+
 
 
 #$(BFDLIB): $(BFDSOURCES)
@@ -121,8 +123,10 @@ mkscript: mkscript.c
 
 ldgld.o: $(PROCESSED_SCRIPTS) ldgld.c 
 
-ldlex.c: ldlex.l ldgramtb.h
-ldlex.o: ldlex.c ldgramtb.h
+ldlex.c: ldlex.l ldgram.h
+ldlex.o: ldlex.c ldgram.h
+ldgram.o: ldgram.c
+ldgram.c:ldgram.y
 
 ldgld68k.x :ldgld68k.script 
 ldgld68kUr.x :ldgld68kUr.script 
@@ -153,9 +157,6 @@ stage3:	force
 	- mv -f $(STAGESTUFF) stage3
 	- (cd stage3 ; ln -s $(LD_PROG) ld)
 
-comparison: force
-	for i in $(STAGESTUFF) ; do cmp $$i $(against)/$$i ; done
-
 de-stage1: force
 	- (cd stage1 ; mv -f * ..)
 	- rm ld
diff --git a/ld/ldgldm88kbcs.c b/ld/ldgldm88kbcs.c
index c89b38d383c..f3e9d96d062 100755
--- a/ld/ldgldm88kbcs.c
+++ b/ld/ldgldm88kbcs.c
@@ -49,7 +49,8 @@ extern bfd *output_bfd;
 
 static void gldm88kbcs_before_parse()
 {
-
+  extern char lprefix;
+  lprefix = '@';
 }
 
 
diff --git a/ld/ldgldm88kbcs.script b/ld/ldgldm88kbcs.script
index ae7cb85009e..c4cb37ee1db 100755
--- a/ld/ldgldm88kbcs.script
+++ b/ld/ldgldm88kbcs.script
@@ -1,36 +1,40 @@
+TARGET(m88kbcs)
 OUTPUT_FORMAT(m88kbcs)
 OUTPUT_ARCH(m88k)
+ENTRY(__start)
 SEARCH_DIR(/lib) 			
 SEARCH_DIR(/usr/lib) 			
 SEARCH_DIR(/usr/local/lib) 		
-__DYNAMIC = 0; 				
 SECTIONS 				
 { 					
-  .text 0x2020 BLOCK(0x2000): 		
-  { 					
-   CREATE_OBJECT_SYMBOLS 		
-    *(.text) 				
-    _etext = ALIGN( 0x2000);       	
+  .text 0x10000 + SIZEOF_HEADERS :
+    { 					
+      __.text.start = .;
+      __.init.start = .;
+      LONG(0xf400c001) 
+      __.init.end = .;
+      *(.text) 				
+      __.tdesc_start = .;
+      *(.tdesc) 			
+      __.text_end = .;	
+      __.initp.start = .;
+      __.initp.end =.;
+
+      _etext =.;
+    }  					
+  .data SIZEOF(.text) + ADDR(.text) + 0x400000:
+    { 					
+      *(.data) 				
+	_edata  =  .; 			
     }  					
-  .data  ALIGN(0x2000)  :		
-  { 					
-    *(.data) 				
-    ___DTOR_LIST__ = . ;               	
-    LONG((___CTOR_LIST__ - .) / 4 -2)  	
-    *(___DTOR_LIST__)                   
-    LONG(0)                             
-    ___CTOR_LIST__ = . ;               	
-    LONG((_edata  - .) / 4 -2)            
-    *(___CTOR_LIST__)                   
-    LONG(0)                             
-      _edata  =  .; 			
-  }  					
   .bss   SIZEOF(.data) + ADDR(.data) :	
-  { 					
-   *(.bss)	 			
-   [COMMON] 				
-     _end = .;				
+    { 		
+      *(.bss)	
+      [COMMON] 	
+      _end = .;				
+      ___end = .;
     } 					
 }
 
 
+
-- 
2.30.2