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authorWolfgang Denk <wd@denx.de>2008-02-15 00:22:37 +0100
committerWolfgang Denk <wd@denx.de>2008-02-15 00:22:37 +0100
commit32c70d3420739930165271d9a1b04572adf799fd (patch)
tree831a575557df43006b82d7f7c7f80b3ad0450044 /cpu/ppc4xx/start.S
parenta4f762a994657151536360b22c8df8bd56ba82a3 (diff)
parentf90e69c634f0b57e88533ceb36dabfd5b6b4e55a (diff)
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Merge branch 'master' of git://www.denx.de/git/u-boot-ppc4xx
Diffstat (limited to 'cpu/ppc4xx/start.S')
-rw-r--r--cpu/ppc4xx/start.S4
1 files changed, 4 insertions, 0 deletions
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index c29c87b..d8df67b 100644
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -110,6 +110,10 @@
# endif
#endif /* CFG_INIT_DCACHE_CS */
+#if (defined(CFG_INIT_RAM_DCACHE) && (CFG_INIT_RAM_END > (4 << 10)))
+#error Only 4k of init-ram is supported - please adjust CFG_INIT_RAM_END!
+#endif
+
#define function_prolog(func_name) .text; \
.align 2; \
.globl func_name; \