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| author | Stefan Roese <sr@denx.de> | 2007-07-06 14:49:28 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-07-06 14:49:28 +0200 |
| commit | 461f2274f8d5e15a354ff92648f17c7b2aa76faa (patch) | |
| tree | 86b6b095749fcb9faca5858fe05b7b991b50bce9 /cpu | |
| parent | 8e990cb076a1c77daf3a50cc0df9732135e9eef5 (diff) | |
| parent | e80955f07de03fef0196353e77534b2300193c1c (diff) | |
| download | u-boot-imx-461f2274f8d5e15a354ff92648f17c7b2aa76faa.zip u-boot-imx-461f2274f8d5e15a354ff92648f17c7b2aa76faa.tar.gz u-boot-imx-461f2274f8d5e15a354ff92648f17c7b2aa76faa.tar.bz2 | |
Merge with git://www.denx.de/git/u-boot.git
Diffstat (limited to 'cpu')
| -rw-r--r-- | cpu/ppc4xx/start.S | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S index dfe813c..6086b6c 100644 --- a/cpu/ppc4xx/start.S +++ b/cpu/ppc4xx/start.S @@ -1217,15 +1217,23 @@ mck_return: * NOTE: currently the 440s run with dcache _disabled_ once relocated to DRAM, * although for some cache-ralated calls stubs have to be provided to satisfy * symbols resolution. + * Icache-related functions are used in POST framework. * */ #ifdef CONFIG_440 .globl dcache_disable + .globl icache_disable + .globl icache_enable dcache_disable: +icache_disable: +icache_enable: blr .globl dcache_status + .globl icache_status dcache_status: +icache_status: + mr r3, 0 blr #else flush_dcache: |