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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-04-03 14:26:05 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-04-03 14:26:05 +0000 |
| commit | 139456d3cb1a8c7be9e48d765eda23b15d8c8bad (patch) | |
| tree | beda77a9181d9e274d066c6c466423325b8d8f8a /nuttx/TODO | |
| parent | f5d629b65b9588ddae1333f06aa392083c284949 (diff) | |
| download | px4-nuttx-139456d3cb1a8c7be9e48d765eda23b15d8c8bad.tar.gz px4-nuttx-139456d3cb1a8c7be9e48d765eda23b15d8c8bad.tar.bz2 px4-nuttx-139456d3cb1a8c7be9e48d765eda23b15d8c8bad.zip | |
New LIS331DL driver and VSN updates from Uros
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3457 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/TODO')
| -rw-r--r-- | nuttx/TODO | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/nuttx/TODO b/nuttx/TODO index 99be2df88..d9b2491b0 100644 --- a/nuttx/TODO +++ b/nuttx/TODO @@ -1,4 +1,4 @@ -NuttX TODO List (Last updated March 16 2011) +NuttX TODO List (Last updated April 2 2011) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ nuttx/ @@ -19,7 +19,7 @@ nuttx/ (1) Documentation (Documentation/) (5) Build system / Toolchains (7) Linux/Cywgin simulation (arch/sim) - (3) ARM (arch/arm/) + (4) ARM (arch/arm/) (1) ARM/C5471 (arch/arm/src/c5471/) (3) ARM/DM320 (arch/arm/src/dm320/) (2) ARM/i.MX (arch/arm/src/imx/) @@ -612,6 +612,14 @@ o ARM (arch/arm/) Status: Open Priority: Low + Description: The ARM interrupt handling (arch/arm/src/arm/up_vectors.S) returns + using 'ldmia sp, {r0-r15}^' My understanding is that this works + fine because everything is in kernel-mode. In an operating model + where applications run in user mode and interrupts/traps run in + kernel-mode, I think that there is a problem with this. + Status: Open + Priority: Low until I get around to implement security for the ARM platform. + o ARM/C5471 (arch/arm/src/c5471/) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |