* emulparams/avr1200.sh (STACK): Define as 0.

* emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
	* emulparams/avr4433.sh (STACK): Likewise.
	* emulparams/avr44x4.sh (STACK): Likewise.
	* emulparams/avr85xx.sh (STACK): Likewise.
	* emulparams/avrmega103.sh (STACK): Likewise.
	* emulparams/avrmega161.sh (STACK): Likewise.
	* emulparams/avrmega603.sh (STACK): Likewise.
	* scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
	(__stack): Define from ${STACK} for main().

ld/ChangeLog

@@ -1,3 +1,16 @@
+2000-05-23  Marek Michalkiewicz  <marekm@linux.org.pl>
+
+	* emulparams/avr1200.sh (STACK): Define as 0.
+	* emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
+	* emulparams/avr4433.sh (STACK): Likewise.
+	* emulparams/avr44x4.sh (STACK): Likewise.
+	* emulparams/avr85xx.sh (STACK): Likewise.
+	* emulparams/avrmega103.sh (STACK): Likewise.
+	* emulparams/avrmega161.sh (STACK): Likewise.
+	* emulparams/avrmega603.sh (STACK): Likewise.
+	* scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
+	(__stack): Define from ${STACK} for main().
+
 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 
 	* Makefile.am: Update dependencies with "make dep-am"

ld/emulparams/avr1200.sh

@@ -9,3 +9,4 @@ TEMPLATE_NAME=generic
 TEXT_LENGTH=1K
 DATA_LENGTH=0
 EEPROM_LENGTH=64
+STACK=0

ld/emulparams/avr23xx.sh

@@ -9,4 +9,5 @@ TEMPLATE_NAME=generic
 TEXT_LENGTH=2K
 DATA_LENGTH=128
 EEPROM_LENGTH=128
+STACK=0x0DF
 

ld/emulparams/avr4433.sh

@@ -9,4 +9,5 @@ TEMPLATE_NAME=generic
 TEXT_LENGTH=4K
 DATA_LENGTH=128
 EEPROM_LENGTH=256
+STACK=0x0DF
 

ld/emulparams/avr44x4.sh

@@ -9,4 +9,5 @@ TEMPLATE_NAME=generic
 TEXT_LENGTH=4K
 DATA_LENGTH=256
 EEPROM_LENGTH=256
+STACK=0x15F
 

ld/emulparams/avr85xx.sh

@@ -9,4 +9,5 @@ TEMPLATE_NAME=generic
 TEXT_LENGTH=8K
 DATA_LENGTH=512
 EEPROM_LENGTH=512
+STACK=0x25F
 

ld/emulparams/avrmega103.sh

@@ -7,6 +7,6 @@ EMBEDDED=yes
 TEMPLATE_NAME=generic
 
 TEXT_LENGTH=128K
-DATA_LENGTH=4K
+DATA_LENGTH=4000
 EEPROM_LENGTH=4K
-
+STACK=0x0FFF

ld/emulparams/avrmega161.sh

@@ -9,4 +9,5 @@ TEMPLATE_NAME=generic
 TEXT_LENGTH=16K
 DATA_LENGTH=1K
 EEPROM_LENGTH=512
+STACK=0x45F
 

ld/emulparams/avrmega603.sh

@@ -7,6 +7,6 @@ EMBEDDED=yes
 TEMPLATE_NAME=generic
 
 TEXT_LENGTH=64K
-DATA_LENGTH=4K
+DATA_LENGTH=4000
 EEPROM_LENGTH=2K
-
+STACK=0x0FFF

ld/scripttempl/elf32avr.sc

@@ -88,6 +88,7 @@ SECTIONS
 
   .data	${RELOCATING-0} : ${RELOCATING+AT (ADDR (.text) + SIZEOF (.text))}
   {
+    ${RELOCATING+ PROVIDE (__data_start = .) ; }
     *(.data)
     *(.gnu.linkonce.d*)
     ${RELOCATING+. = ALIGN(2);}
@@ -144,6 +145,7 @@ SECTIONS
   .debug_loc      0 : { *(.debug_loc) }
   .debug_macinfo  0 : { *(.debug_macinfo) }
 
+  PROVIDE (__stack = ${STACK}) ;
 }
 EOF