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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-11-28 14:13:58 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-11-28 14:13:58 +0000 |
| commit | fd7d0393e038a0f8caaf68d97171904ed2ffbf3f (patch) | |
| tree | e351fb4b00f2f610c7e5266604e5f93a63f5e4e2 /nuttx/ChangeLog | |
| parent | f80ac920eb06e2437db01c55a0c349119391f95e (diff) | |
| download | nuttx-fd7d0393e038a0f8caaf68d97171904ed2ffbf3f.tar.gz nuttx-fd7d0393e038a0f8caaf68d97171904ed2ffbf3f.tar.bz2 nuttx-fd7d0393e038a0f8caaf68d97171904ed2ffbf3f.zip | |
nettest now uses only 8Kb for packet buffers
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3143 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/ChangeLog')
| -rw-r--r-- | nuttx/ChangeLog | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index 8db65a1e1..2fad0a5f7 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -1367,6 +1367,11 @@ * net/send.c -- Check if the destination IP address is in the ARP table. If not, then don't consider the packet sent. It won't be, an ARP packet will go out instead. - + * arch/arm/src/lpc17xx/lpc17_emacram.h and lpc17_allocateheap.c -- The Ethernet + logic was using all of AHB SRAM Bank0 for Ethernet packet buffers (16Kb). An + option was added to limit the amount of SRAM used for packet buffering and to + re-use any extra Bank0 memory for heap. configs/olimex-lpc1766stk/nettest + now uses only 8Kb at the beginning of Bank0; the 8Kb at the end of Bank0 is + included in the heap |