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| author | Markus Klotzbuecher <mk@denx.de> | 2008-01-09 13:57:10 +0100 |
|---|---|---|
| committer | Markus Klotzbuecher <mk@denx.de> | 2008-01-09 13:57:10 +0100 |
| commit | 6a40ef62c4300e9f606deef0a4618cbc4b514a51 (patch) | |
| tree | c01bdd0e773d092f13af05567fa92fb9072df9e0 /cpu/ppc4xx/commproc.c | |
| parent | 245a362ad3c0c1b84fccc9fec7b623eb14f6e502 (diff) | |
| parent | 07eb02687f008721974a2fb54cd7fdc28033ab3c (diff) | |
| download | u-boot-imx-6a40ef62c4300e9f606deef0a4618cbc4b514a51.zip u-boot-imx-6a40ef62c4300e9f606deef0a4618cbc4b514a51.tar.gz u-boot-imx-6a40ef62c4300e9f606deef0a4618cbc4b514a51.tar.bz2 | |
Merge git://www.denx.de/git/u-boot
Conflicts:
board/tqm5200/tqm5200.c
Diffstat (limited to 'cpu/ppc4xx/commproc.c')
| -rw-r--r-- | cpu/ppc4xx/commproc.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/cpu/ppc4xx/commproc.c b/cpu/ppc4xx/commproc.c index 68aab5b..22156dd 100644 --- a/cpu/ppc4xx/commproc.c +++ b/cpu/ppc4xx/commproc.c @@ -26,10 +26,21 @@ #include <common.h> #include <commproc.h> - +#include <asm/io.h> #if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) +#if defined(CFG_POST_ALT_WORD_ADDR) +void post_word_store (ulong a) +{ + out_be32((void *)CFG_POST_ALT_WORD_ADDR, a); +} + +ulong post_word_load (void) +{ + return in_be32((void *)CFG_POST_ALT_WORD_ADDR); +} +#else /* CFG_POST_ALT_WORD_ADDR */ void post_word_store (ulong a) { volatile void *save_addr = (volatile void *)(CFG_OCM_DATA_ADDR + CFG_POST_WORD_ADDR); @@ -41,6 +52,7 @@ ulong post_word_load (void) volatile void *save_addr = (volatile void *)(CFG_OCM_DATA_ADDR + CFG_POST_WORD_ADDR); return *(volatile ulong *) save_addr; } +#endif /* CFG_POST_ALT_WORD_ADDR */ #endif /* CONFIG_POST || CONFIG_LOGBUFFER*/ |