Bug 23391 - SH4: Cache problems in flash driver
SH4: Cache problems in flash driver
Status: CLOSED CURRENTRELEASE
Product: eCos
Classification: Retired
Component: HAL (Show other bugs)
CVS
i386 Linux
medium Severity medium
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Assigned To: ecc-bugs-int
ecc-bugs-int
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Reported: 2001-01-05 04:24 EST by Jesper Skov
Modified: 2007-04-18 12:30 EDT (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2001-03-09 09:43:12 EST
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Description Jesper Skov 2001-01-05 04:24:31 EST
Caches are currently disabled on SH4
Comment 1 Jesper Skov 2001-03-09 09:43:01 EST
They have now been enabled. Only kcache1 still fails.
Comment 2 Jesper Skov 2001-09-07 09:31:48 EDT
The generic caching problem is believed fixed.

There are still problems when disabling the cache for flash operations
(also needs to disable I-cache) but that's easily worked around using
special macro.

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