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authorMichael Zaidman <michael.zaidman@gmail.com>2010-09-20 08:51:53 +0200
committerWolfgang Denk <wd@denx.de>2010-09-21 21:39:31 +0200
commit800eb09641ae67c707b65acff112684a954b7f44 (patch)
treee0f44fbddcb437cb5283642fcb65eb4d86a53058 /include/configs/hmi1001.h
parente2fad3fce947edf97ff7186bcf36b9adf113ac94 (diff)
POST cleanup.
- Revives POST for blackfin arch; - Removes redundant code: arch/blackfin/lib/post.c arch/powerpc/cpu/ppc4xx/commproc.c arch/powerpc/cpu/mpc512x/common.c - fixes up the post_word_{load|store} usage. Signed-off-by: Michael Zaidman <michael.zaidman@gmail.com> Acked-by: Detlev Zundel <dzu@denx.de> Tested-by: Anatolij Gustschin <agust@denx.de> List of the maintainers of the affected by patch boards: Cc: Stephan Linz <linz@li-pro.net> Cc: Denis Peter <d.peter@mpl.ch> Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Stefan Roese <sr@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Niklaus Giger <niklaus.giger@netstal.com> Cc: Larry Johnson <lrj@acm.org> Cc: Feng Kan <fkan@amcc.com>
Diffstat (limited to 'include/configs/hmi1001.h')
-rw-r--r--include/configs/hmi1001.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/configs/hmi1001.h b/include/configs/hmi1001.h
index f9cdcbc3ce0..d40b7a9f52e 100644
--- a/include/configs/hmi1001.h
+++ b/include/configs/hmi1001.h
@@ -190,14 +190,16 @@
/* Use ON-Chip SRAM until RAM will be available */
#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM
-#ifdef CONFIG_POST
+
/* preserve space for the post_word at end of on-chip SRAM */
+#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4)
+
+#ifdef CONFIG_POST
#define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_POST_SIZE
#else
#define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_SIZE
#endif
-
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET