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| author | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-07-31 23:45:21 +0000 |
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| committer | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-07-31 23:45:21 +0000 |
| commit | 8a4cf655d73899d4a6bac46c2ef762e0e9344ede (patch) | |
| tree | 323f6bd35c6522a6c72895c19f536742f822f54e /nuttx/ChangeLog | |
| parent | cb77f5961df901626b4f4cb3e1d5672f6a94b5f3 (diff) | |
| download | px4-firmware-8a4cf655d73899d4a6bac46c2ef762e0e9344ede.tar.gz px4-firmware-8a4cf655d73899d4a6bac46c2ef762e0e9344ede.tar.bz2 px4-firmware-8a4cf655d73899d4a6bac46c2ef762e0e9344ede.zip | |
LPC17xx serial now supports minimal termios ioctls; serial driver ioctl methods should not set errno variable
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4994 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Diffstat (limited to 'nuttx/ChangeLog')
| -rw-r--r-- | nuttx/ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index 6bf34a467..3684728eb 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -3091,4 +3091,9 @@ IOPORT register. * lib/string/lib_memchr.c: Add support for memchr() (contributed by Mike Smith) * lib/string/lib_memccpy.c: Add support for memcpy() + * arch/arm/src/lpc17xx/lpc17_serial.c: Now supports ioctl commands to change + the baud using tcsetattr() (contributed by Chris Taglia). + * arch/*/src/*_serial.c: Fix ioctl method return values. Theses methods + should return a negated errno value; they should not set the errno + variable. |