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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-05-27 21:44:20 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-05-27 21:44:20 +0000 |
commit | 2547315d49a4ee9f2fc61d54260a8b1f37f33cbd (patch) | |
tree | 56cf83810b788b5aa43d845ce3f4842275ed0e3c /nuttx/Documentation/NuttX.html | |
parent | 541f8a338b93b1d1cc58573765de286cf441ee6f (diff) | |
download | px4-nuttx-2547315d49a4ee9f2fc61d54260a8b1f37f33cbd.tar.gz px4-nuttx-2547315d49a4ee9f2fc61d54260a8b1f37f33cbd.tar.bz2 px4-nuttx-2547315d49a4ee9f2fc61d54260a8b1f37f33cbd.zip |
Fix FAT32 bug
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1829 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/Documentation/NuttX.html')
-rw-r--r-- | nuttx/Documentation/NuttX.html | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html index 7c22f7ea0..05a6ca377 100644 --- a/nuttx/Documentation/NuttX.html +++ b/nuttx/Documentation/NuttX.html @@ -8,7 +8,7 @@ <tr align="center" bgcolor="#e4e4e4"> <td> <h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1> - <p>Last Updated: May 26, 2009</p> + <p>Last Updated: May 27, 2009</p> </td> </tr> </table> @@ -1424,10 +1424,15 @@ nuttx-0.4.7 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> * examples/nsh: Added MMC/SD support for the LM3S6918 * arch/arm/src/lm3s: Fix logic for setting and clearing output GPIOs (critical fix!). - * drivers/mmcsd: Found numerous errors in current MMC/SD SPI driver. Bad frequency + * drivers/mmcsd: Found numerous errors in current MMC/SD SPI driver. Bad frequency calculation based on CSD settings, inappropriate timeouts, odd code that looks like a bad search and replace. Also needs support for SDHC ver 2.x. New MMC/SD is largely redesigned and probably non-functional in the first check-in. + * drivers/mmcsd: Changes verified on 4Gb Kingston SHDC card. Still having + issues with 2Gb SanDisk SDC card. + * fs/fat: With the 4Gb card, the first tests of FAT32 were (finally) performed. + Found a correct a problem that prevented use of FAT32: It was not updating + the sector cache before checking the FAT32 FSINFO sector. pascal-0.1.3 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> |