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authorpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2009-11-17 23:20:08 +0000
committerpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2009-11-17 23:20:08 +0000
commitab527065509e9710a274dfe0ea8f98e69e711ce0 (patch)
treea164ddb6bf16b521bac9c22ec1c57326c6e6b500 /nuttx/configs/README.txt
parentd207873f48c0bfd61f26258614249dd6f647c08c (diff)
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Callbacks need to use worker thread; clean up/document configuration settings
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2268 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/README.txt')
-rw-r--r--nuttx/configs/README.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt
index eb1a2878e..6ccd83664 100644
--- a/nuttx/configs/README.txt
+++ b/nuttx/configs/README.txt
@@ -333,6 +333,14 @@ defconfig -- This is a configuration file similar to the Linux
CONFIG_MMCSD_SPICLOCK - Maximum SPI clock to drive MMC/SD card.
Default is 20MHz.
+ SDIO-based MMC/SD driver
+ CONFIG_FS_READAHEAD - Enable read-ahead buffering
+ CONFIG_FS_WRITEBUFFER - Enable write buffering
+ CONFIG_SDIO_DMA - SDIO driver supports DMA
+ CONFIG_MMCSD_MMCSUPPORT - Enable support for MMC cards
+ CONFIG_MMCSD_HAVECARDDETECT - SDIO driver card detection is
+ 100% accurate
+
TCP/IP and UDP support via uIP
CONFIG_NET - Enable or disable all network features
CONFIG_NET_IPv6 - Build in support for IPv6