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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-23 20:08:56 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-23 20:08:56 +0000 |
commit | bbae2a800dec1c8f22c3a2bf1d95affb68112746 (patch) | |
tree | d615dde5d538e1b79e5c58d2e2c3cd963c49a9a1 /nuttx/configs/lpc4330-xplorer/README.txt | |
parent | 6355e50a2289d7d764ac9de87ddd1528c510bd8f (diff) | |
download | px4-nuttx-bbae2a800dec1c8f22c3a2bf1d95affb68112746.tar.gz px4-nuttx-bbae2a800dec1c8f22c3a2bf1d95affb68112746.tar.bz2 px4-nuttx-bbae2a800dec1c8f22c3a2bf1d95affb68112746.zip |
LP43xx SPIFI MTD driver update
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4971 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/lpc4330-xplorer/README.txt')
-rw-r--r-- | nuttx/configs/lpc4330-xplorer/README.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/nuttx/configs/lpc4330-xplorer/README.txt b/nuttx/configs/lpc4330-xplorer/README.txt index bbe954bea..783461704 100644 --- a/nuttx/configs/lpc4330-xplorer/README.txt +++ b/nuttx/configs/lpc4330-xplorer/README.txt @@ -926,6 +926,12 @@ Where <subdir> is one of the following: CONFIG_SPIFI_READONLY - Define to support only read-only operations. CONFIG_SPIFI_LIBRARY - Don't use the LPC43xx ROM routines but, instead, use an external library implementation of the SPIFI interface. + CONFIG_SPIFI_VERIFY - Verify all spi_program() operations by reading + from the SPI address space after each write. + CONFIG_DEBUG_SPIFI_DUMP - Debug option to dump read/write buffers. You + probably do not want to enable this unless you want to dig through a + *lot* of debug output! Also required CONFIG_DEBUG, CONFIG_DEBUG_VERBOSE, + and CONFIG_DEBUG_FS, In my experience, there were some missing function pointers in the LPC43xx SPIFI ROM routines and the SPIFI configuration could only be built with |