for the SL-8268 here is the meminfo output.

$ cat meminfo
MemTotal: 413468 kB
MemFree: 99064 kB
Buffers: 4692 kB
Cached: 123808 kB
SwapCached: 0 kB
Active: 168592 kB
Inactive: 99908 kB
Active(anon): 140064 kB
Inactive(anon): 380 kB
Active(file): 28528 kB
Inactive(file): 99528 kB
Unevictable: 0 kB
Mlocked: 0 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 413468 kB
LowFree: 99064 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 140012 kB
Mapped: 41948 kB
Shmem: 444 kB
Slab: 9624 kB
SReclaimable: 3456 kB
SUnreclaim: 6168 kB
KernelStack: 3400 kB
PageTables: 10420 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 206732 kB
Committed_AS: 1650296 kB
VmallocTotal: 253952 kB
VmallocUsed: 34456 kB
VmallocChunk: 205516 kB

Below is the information on the stock image for the loaded modules

$ cat modules
wlan 521762 0 - Live 0xbf262000
ohci_hcd 18550 0 - Live 0xbf257000
ehci_hcd 31748 0 - Live 0xbf248000
ufsd 363511 0 - Live 0xbf1dd000 (P)
vpu_encoder 4936 0 - Live 0xbf1d6000
vpu_decoder_ext 5608 0 - Live 0xbf1cf000
vpu_decoder 5662 0 - Live 0xbf1c8000
vpu_manager 203826 3 vpu_encoder,vpu_decoder_ext,vpu_decoder, Live 0xbf18f000
tcc_ndd 6792 0 - Live 0xbf187000 (P)
tcc_mtd 6798 12 - Live 0xbf180000
tcc_nand 1514512 2 tcc_ndd,tcc_mtd, Live 0xbf000000 (P

$ cat yaffs_stats
0, 23515, 23488, 0, 0, 832, 7744
0, 30341, 24576, 12, 10, 858, 3152
0, 34813, 34752, 0, 0, 5, 0
$ cat yaffs
Multi-version YAFFS built:Aug 13 2012 11:58:47

Device 0 "system"
startBlock......... 0
endBlock........... 1919
totalBytesPerChunk. 2048
useNANDECC......... 1
noTagsECC.......... 1
isYaffs2........... 1
inbandTags......... 0
emptyLostAndFound.. 0
disableLazyLoad.... 0
refreshPeriod...... 0
nShortOpCaches..... 10
nReservedBlocks.... 5
alwaysCheckErased.. 0
nDataBytesPerChunk. 2048
chunkGroupBits..... 0
chunkGroupSize..... 1
nErasedBlocks...... 367
blocksInCheckpoint. 3
nTnodes............ 7744
nObjects........... 832
nFreeChunks........ 23515
nPageWrites........ 0
nPageReads......... 30286
nBlockErasures..... 0
nGCCopies.......... 0
allGCs............. 0
passiveGCs......... 0
oldestDirtyGCs..... 0
nGCBlocks.......... 0
backgroundGCs...... 0
nRetriedWrites..... 0
nRetireBlocks...... 0
eccFixed........... 0
eccUnfixed......... 0
tagsEccFixed....... 0
tagsEccUnfixed..... 0
cacheHits.......... 0
nDeletedFiles...... 0
nUnlinkedFiles..... 0
refreshCount....... 0
nBackgroudDeletions 0
Device 2 "userdata"
startBlock......... 0
endBlock........... 1063
totalBytesPerChunk. 2048
useNANDECC......... 1
noTagsECC.......... 1
isYaffs2........... 1
inbandTags......... 0
emptyLostAndFound.. 0
disableLazyLoad.... 0
refreshPeriod...... 0
nShortOpCaches..... 10
nReservedBlocks.... 5
alwaysCheckErased.. 0
nDataBytesPerChunk. 2048
chunkGroupBits..... 0
chunkGroupSize..... 1
nErasedBlocks...... 384
blocksInCheckpoint. 0
nTnodes............ 3152
nObjects........... 858
nFreeChunks........ 30341
nPageWrites........ 12521
nPageReads......... 25056
nBlockErasures..... 127
nGCCopies.......... 540
allGCs............. 112
passiveGCs......... 112
oldestDirtyGCs..... 10
nGCBlocks.......... 12
backgroundGCs...... 12
nRetriedWrites..... 0
nRetireBlocks...... 0
eccFixed........... 0
eccUnfixed......... 0
tagsEccFixed....... 0
tagsEccUnfixed..... 0
cacheHits.......... 4737
nDeletedFiles...... 0
nUnlinkedFiles..... 1858
refreshCount....... 0
nBackgroudDeletions 0
Device 4 "cache"
startBlock......... 0
endBlock........... 543
totalBytesPerChunk. 2048
useNANDECC......... 1
noTagsECC.......... 1
isYaffs2........... 1
inbandTags......... 0
emptyLostAndFound.. 0
disableLazyLoad.... 0
refreshPeriod...... 0
nShortOpCaches..... 10
nReservedBlocks.... 5
alwaysCheckErased.. 0
nDataBytesPerChunk. 2048
chunkGroupBits..... 0
chunkGroupSize..... 1
nErasedBlocks...... 543
blocksInCheckpoint. 0
nTnodes............ 0
nObjects........... 5
nFreeChunks........ 34813
nPageWrites........ 9
nPageReads......... 12
nBlockErasures..... 1
nGCCopies.......... 0
allGCs............. 0
passiveGCs......... 0
oldestDirtyGCs..... 0
nGCBlocks.......... 0
backgroundGCs...... 0
nRetriedWrites..... 0
nRetireBlocks...... 0
eccFixed........... 0
eccUnfixed......... 0
tagsEccFixed....... 0
tagsEccUnfixed..... 0
cacheHits.......... 0
nDeletedFiles...... 0
nUnlinkedFiles..... 4
refreshCount....... 0
nBackgroudDeletions 0