From 831c8482cf71bc78969a00101eb46f6aa6d110aa Mon Sep 17 00:00:00 2001 From: patacongo Date: Thu, 21 Mar 2013 20:02:14 +0000 Subject: [PATCH] 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 --- Documentation/NuttxPortingGuide.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/NuttxPortingGuide.html b/Documentation/NuttxPortingGuide.html index 2fa0b2a71f..a7082a0ec5 100644 --- a/Documentation/NuttxPortingGuide.html +++ b/Documentation/NuttxPortingGuide.html @@ -1713,7 +1713,7 @@ The system can be re-made subsequently by just typing make. This function may be called anytime after up_create_stack() or up_use_stack() have been called but before the task has been started.

- 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 argv[]. The stack memory is guaranteed to be in the same protection domain as the thread.