problem with cache
- From: Tom <tom.puttemans@xxxxxxxxx>
- Date: 22 May 2007 06:25:42 -0700
Hey
some time ago i posted my problem. I have a problem to start up in
fash, but in RAM everything works fine. Now somebody told me that i
could be a problem with invalidate the cache. Now after adding some
debug messages i have the following output(see below). I 'm working
with WINCE 5.0 and have the VR4121 CPU (MIPS) core. For initializing
the cache i added the source code from WINCE 3.0 . So i invalidate and
write back the D-cache and I-cache with FlushDCache and FlushICache
with the functions from WINCE 3.0. But it still doesn't work. Is
there still something that would be done?
0 PID:0 TID:0 -OALKitlStart(rc = 1)
0 PID:0 TID:0 -OEMInit
0 PID:0 TID:0 Error Reporting Memory Reserved, dump size =
00020000
0 PID:0 TID:0 Booting Windows CE version 5.00 for (MIPS32)
0 PID:0 TID:0 MIPS16 Instructions NOT Supported
0 PID:0 TID:0 &pTOC = 9e00109c, pTOC = 9e136b50, pTOC->ulRamFree
= 8008b000, MemForPT = 00000000
0 PID:0 TID:0
Old or invalid version stamp in kernel structures - starting clean!
0 PID:0 TID:0 Configuring: Primary pages: 64740, Secondary
pages: 0, Filesystem pages = 32370
0 PID:0 TID:0 +OEMCacheRangeFlush(0x00000000, 0, 0x00000004)
0 PID:0 TID:0 CACHE_SYNC_WRITEBACK 1
0 PID:0 TID:0 -OEMCacheRangeFlush
0 PID:0 TID:0
Booting kernel with clean memory configuration:
0 PID:0 TID:0 Memory Sections:
0 PID:0 TID:0 [0] : start: 8008c000, extension: 00010000,
length: 0fce4000
0 PID:0 TID:0 Windows CE KernelInit
0 PID:0 TID:0 +OEMCacheRangeFlush(0x00000000, 0, 0x00000001)
0 PID:0 TID:0 CACHE_SYNC_DISCARD 1
0 PID:0 TID:0 -OEMCacheRangeFlush
.
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