[PATCH] m68knommu: use Kconfig RAM config options in 68360 RAM startu…

…p code

Switch to using the new RAM Kconfig settings, instead of linker defined
regions in RAM specific 68360 startup code.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/m68knommu/platform/68360/head-ram.S

@@ -18,14 +18,15 @@
 .global _start
 
 .global _rambase
-.global __ramvec
 .global _ramvec
 .global _ramstart
 .global _ramend
 
 .global _quicc_base
 .global _periph_base
 
+#define	RAMEND                      (CONFIG_RAMBASE + CONFIG_RAMSIZE)
+
 #define REGB                        0x1000
 #define PEPAR                       (_dprbase + REGB + 0x0016)
 #define GMR                         (_dprbase + REGB + 0x0040)
@@ -103,7 +104,7 @@ _stext:
 	nop
 	ori.w	#MCU_DISABLE_INTRPTS, %sr	/* disable interrupts: */
 	/* We should not need to setup the boot stack the reset should do it. */
-	movea.l	#__ramend, %sp			/*set up stack at the end of DRAM:*/
+	movea.l	#RAMEND, %sp			/*set up stack at the end of DRAM:*/
 
 set_mbar_register:
 	moveq.l	#0x07, %d1			/* Setup MBAR */
@@ -163,7 +164,7 @@ configure_memory_controller:
 	move.l	%d0, GMR
 
 configure_chip_select_0:
-	move.l	#__ramend, %d0
+	move.l	#RAMEND, %d0
 	subi.l	#__ramstart, %d0
 	subq.l	#0x01, %d0
 	eori.l	#SIM_OR_MASK, %d0
@@ -234,16 +235,10 @@ store_ram_size:
 	/* Set ram size information */
 	move.l	#_sdata, _rambase
 	move.l	#_ebss, _ramstart
-	move.l	#__ramend, %d0
+	move.l	#RAMEND, %d0
 	sub.l	#0x1000, %d0			/* Reserve 4K for stack space.*/
-	move.l	%d0, _ramend			/* Different from __ramend.*/
+	move.l	%d0, _ramend			/* Different from RAMEND.*/
 
-store_flash_size:
-	/* Set rom size information */
-	move.l	#__rom_end, %d0
-	sub.l	#__rom_start, %d0
-	move.l	%d0, rom_length
-
 	pea	0
 	pea	env
 	pea	%sp@(4)
@@ -286,7 +281,7 @@ _dprbase:
      */
 
 .section ".data.initvect","awx"
-    .long   __ramend	/* Reset: Initial Stack Pointer                 - 0.  */
+    .long   RAMEND	/* Reset: Initial Stack Pointer                 - 0.  */
     .long   _start      /* Reset: Initial Program Counter               - 1.  */
     .long   buserr      /* Bus Error                                    - 2.  */
     .long   trap        /* Address Error                                - 3.  */