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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-03-21 20:02:14 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-03-21 20:02:14 +0000 |
| commit | 09c1049fff6e991733448e7fb164f518fa003021 (patch) | |
| tree | 6f3cae53d1c253af61bab823ff614dd9455f2054 /nuttx/Documentation/NuttxPortingGuide.html | |
| parent | aee2b5f63b4eef1751605731688fd80d20593b81 (diff) | |
| download | px4-nuttx-09c1049fff6e991733448e7fb164f518fa003021.tar.gz px4-nuttx-09c1049fff6e991733448e7fb164f518fa003021.tar.bz2 px4-nuttx-09c1049fff6e991733448e7fb164f518fa003021.zip | |
Copy siginfo_t to step before calling a user-space signal handler
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5769 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/Documentation/NuttxPortingGuide.html')
| -rw-r--r-- | nuttx/Documentation/NuttxPortingGuide.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/Documentation/NuttxPortingGuide.html b/nuttx/Documentation/NuttxPortingGuide.html index 2fa0b2a71..a7082a0ec 100644 --- a/nuttx/Documentation/NuttxPortingGuide.html +++ b/nuttx/Documentation/NuttxPortingGuide.html @@ -1713,7 +1713,7 @@ The system can be re-made subsequently by just typing <code>make</code>. This function may be called anytime after <code>up_create_stack()</code> or <code>up_use_stack()</code> have been called but before the task has been started. </p> <p> - Thread data may be kept in the stack (instead of in the TCB) if it is accessed by the user code directory. + Thread data may be kept in the stack (instead of in the TCB) if it is accessed by the user code directly. This includes such things as <code>argv[]</code>. The stack memory is guaranteed to be in the same protection domain as the thread. </p> |