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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-31 23:45:21 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-31 23:45:21 +0000 |
| commit | 4a16b1826cafc353fa90826cbd4416476f1ea682 (patch) | |
| tree | 323f6bd35c6522a6c72895c19f536742f822f54e /nuttx/ChangeLog | |
| parent | 505963a3568ba0dc23cb0cb7b3efee58f83a49ea (diff) | |
| download | px4-nuttx-4a16b1826cafc353fa90826cbd4416476f1ea682.tar.gz px4-nuttx-4a16b1826cafc353fa90826cbd4416476f1ea682.tar.bz2 px4-nuttx-4a16b1826cafc353fa90826cbd4416476f1ea682.zip | |
LPC17xx serial now supports minimal termios ioctls; serial driver ioctl methods should not set errno variable
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4994 42af7a65-404d-4744-a932-0658087f49c3
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. |