From 3b57fe0a70b903f4db66c558bb9828bc58acf06b Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Fri, 30 May 2003 12:48:29 +0000
Subject: * Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
   instead CFG_MONITOR_LEN is now only used to determine  _at_compile_  
 _time_  (!) if the environment is embedded within the U-Boot image,   or in a
 separate flash sector.

* Cleanup CFG_DER #defines in config files (wd maintained only)
---
 cpu/ppc4xx/start.S | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'cpu/ppc4xx')

diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index afe8635..cc29548 100644
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -132,6 +132,7 @@
 	GOT_ENTRY(_end_of_vectors)
 	GOT_ENTRY(transfer_to_handler)
 
+	GOT_ENTRY(__init_end)
 	GOT_ENTRY(_end)
 	GOT_ENTRY(__bss_start)
 	END_GOT
@@ -1235,8 +1236,8 @@ relocate_code:
 	mr	r3,  r5				/* Destination Address	*/
 	lis	r4, CFG_MONITOR_BASE@h		/* Source      Address	*/
 	ori	r4, r4, CFG_MONITOR_BASE@l
-	lis	r5, CFG_MONITOR_LEN@h		/* Length in Bytes	*/
-	ori	r5, r5, CFG_MONITOR_LEN@l
+	lwz	r5, GOT(__init_end)
+	sub	r5, r5, r4
 	li	r6, CFG_CACHELINE_SIZE		/* Cache Line Size	*/
 
 	/*
@@ -1369,12 +1370,6 @@ clear_bss:
 	mr	r4, r10		/* Destination Address		*/
 	bl	board_init_r
 
-	/* Problems accessing "end" in C, so do it here */
-	.globl	get_endaddr
-get_endaddr:
-	lwz	r3,GOT(_end)
-	blr
-
 	/*
 	 * Copy exception vector code to low memory
 	 *
-- 
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