Fix read() return value for the case of permissions problem

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4545 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Add support for backspace and a cursor to NxConsole

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4546 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Apply fixes for STM3210E-EVAL LCD backlight PWM

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4547 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Fix warning

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4548 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Update STM3210E-EVAL backlight controls

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4549 7fd9a85b-ad96-42d3-883c-3090e2eb8679
A couple of fixes to common and STM32 serial handling to fix some data overrun conditions

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4550 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Beginnings of STM32 F4 OTG FS device driver

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4551 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Beginning of an OTG FS device side driver (not much there on initial check-in)

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4552 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Updates to STM32 OTG FS device driver

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4553 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Fix pascal build problem

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4554 7fd9a85b-ad96-42d3-883c-3090e2eb8679
More work on STM32 OTG FS device driver

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4555 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Add STM32 OTG FS device endpoint stall logic

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4556 7fd9a85b-ad96-42d3-883c-3090e2eb8679
STM32 OTG FS device driver update

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4557 7fd9a85b-ad96-42d3-883c-3090e2eb8679
More progress on the STM32 OTG FS device driver

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4558 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Completes most of the STM32 OTG FS device interrupts

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4559 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Beginning of a NuttX configuration tool

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4560 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Add patch to build kconfig-frontends under Cygwin

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4561 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Fix compilation errors with floating point is enabled and field widths are disabled (I don't know why you would do that, but the code was wrong)

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4562 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Add RX interrupt logic to the STM32 OTG FS device driver

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4563 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Adding skeleton Kconfig files (part 1 of 2)

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4564 7fd9a85b-ad96-42d3-883c-3090e2eb8679