From 1c153586f33117ed8ab8604313dd95a8ee83c75f Mon Sep 17 00:00:00 2001 From: patacongo Date: Thu, 6 Oct 2011 20:39:57 +0000 Subject: Prep for 6.10 release git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4028 42af7a65-404d-4744-a932-0658087f49c3 --- apps/ChangeLog.txt | 26 ++-- nuttx/ChangeLog | 4 +- nuttx/Documentation/NuttX.html | 263 ++++++++++++++++++++++------------------- nuttx/ReleaseNotes | 66 ++++++++++- 4 files changed, 223 insertions(+), 136 deletions(-) diff --git a/apps/ChangeLog.txt b/apps/ChangeLog.txt index 24b02557e..fc8a51844 100755 --- a/apps/ChangeLog.txt +++ b/apps/ChangeLog.txt @@ -1,9 +1,9 @@ -5.19 2011-03-12 Gregory Nutt +5.19 2011-03-12 Gregory Nutt * Initial version of the apps/ directory was released as contributed by Uros Platise. -6.0 2011-03-21 Gregory Nutt +6.0 2011-03-21 Gregory Nutt * README.txt -- README cosmetics * hello/ -- hello world minor changes @@ -15,7 +15,7 @@ the apps/ directory * Moved exec_nuttapp machinery into the nuttapp/ directory. -6.1 2011-04-10 Gregory Nutt +6.1 2011-04-10 Gregory Nutt * Creation of auto-generated header files now occurs during the context build phase. @@ -26,12 +26,12 @@ * Numerous fixes to build system required to support building with native Windows toolchain. -6.2 2011-05-06 Gregory Nutt +6.2 2011-05-06 Gregory Nutt * apps/examples/nxffs: Add a test a a configuration that will be used to verify NXFFS. -6.3 2011-05-15 Gregory Nutt +6.3 2011-05-15 Gregory Nutt * apps/interpreter: Add a directory to hold interpreters. The Pascal add- on module now installs and builds under this directory. @@ -48,7 +48,7 @@ for further information about RGMP. NOTE: This is an empty example on initial check-in. -6.4 2011-06-06 Gregory Nutt +6.4 2011-06-06 Gregory Nutt * nshlib/nsh_netcmds.c: If a network device name and IP address are provided with the ifconfig command, then this command will now set the network address. @@ -57,11 +57,11 @@ * examples/ftpc: A simple add-on to the NSH. From NSH, you can start this simple FTP shell to transfer files to/from a remote FTP server. -6.5 2011-06-21 Gregory Nutt +6.5 2011-06-21 Gregory Nutt * netutils/ftpc: Simpflication and size reduction. -6.6 2011-07-11 Gregory Nutt +6.6 2011-07-11 Gregory Nutt * Make.defs, namedapp/namedapp.c: Several structural changes made to get a clean compile under the ez80 ZDS-II toolchain (no design changes). @@ -70,7 +70,7 @@ placing text on the background while pop-up windows occur. Text should continue to update normally with or without the popup windows present. -6.7 2011-08-02 Gregory Nutt +6.7 2011-08-02 Gregory Nutt * apps/examples/nx and nxtext: These examples can now be built as NSH "built-in" commands. @@ -92,11 +92,11 @@ * apps/examples/nxhello/nxhello_bkgd.c: Fix handling of allocated glyph memory. -6.8 2011-08-11 Gregory Nutt +6.8 2011-08-11 Gregory Nutt * apps/examples/nxlines: Added a test for NX line drawing capabilities. -6.9 2011-09-11 Gregory Nutt +6.9 2011-09-11 Gregory Nutt * apps/examples/nxlines: Extend the line drawing text to include drawing of circles. @@ -105,7 +105,7 @@ * apps/nshlib/nsh_timcmds.c: Add the date command that can be used to show or set the time (only if CONFIG_RTC is set). -6.10 2011-xx-xx Gregory Nutt +6.10 2011-10-06 Gregory Nutt * apps/system/i2c: Add repitition and address auto-incrementing so that and command can be executed numerous times. Add a new verify command @@ -124,3 +124,5 @@ or symbolic link. If such a directory/link exists (and has a Makefile), it will be added to the apps/ build. This allows external directories to be included into the apps/ build by simply creating a symbolic link. + +6.11 2011-xx-xx Gregory Nutt diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index 7e26b4c2a..a8dbf3f48 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -2078,7 +2078,7 @@ * arch/arm/src/stm32/stm32_i2c.c: Correct some bugs related to waiting for the I2C STOP condition to be cleared. -6.10 2011-xx-xx Gregory Nutt +6.10 2011-10-06 Gregory Nutt * lib/stdio/lib_fopen.c: Fix an error in fopen(); the file pointer was not being positioned at the end of the file when the "a" and "a+" modes are @@ -2146,3 +2146,5 @@ supports X11 graphics, C++, and exercises graphic functions as built-in commands. +6.11 2011-xx-xx Gregory Nutt + diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html index ba684ad0d..1f61d2f7b 100644 --- a/nuttx/Documentation/NuttX.html +++ b/nuttx/Documentation/NuttX.html @@ -8,7 +8,7 @@

NuttX RTOS

-

Last Updated: September 11, 2011

+

Last Updated: October 6, 2011

@@ -905,11 +905,11 @@ -

nuttx-6.9 Release Notes: +

nuttx-6.10 Release Notes:

- The 76th release of NuttX, Version 6.9, was made on September 11, 2011, and is available for download from the + The 77th release of NuttX, Version 6.10, was made on October 6, 2011, and is available for download from the SourceForge website. - Note that release consists of two tarballs: nuttx-6.9.tar.gz and apps-6.9.tar.gz. + Note that release consists of two tarballs: nuttx-6.10.tar.gz and apps-6.10.tar.gz. Both may be needed (see the top-level nuttx/README.txt file for build information) The change log associated with the release is available here. Unreleased changes after this release are available in SVN. @@ -920,63 +920,66 @@ The new features (some still incomplete) include:

    -
  • Analog Support/ NXP LPC17xx: - New DAC sub-system including ADC and DAC drivers for the LPC17xx. - Extensions to the ADS1255 driver. (Contributed by Li Zhuoyi (Lzyy)) +
  • USB Device. + CDC ACM serial class device-side driver
    • -
  • Power Management: - Added a new NuttX power management sub-system for controlling and coordinating reduced power states. - At present, only verified in a simulation environment. +
  • RTC. + Now supports hi-res and lo-res hardware RTC. The lo-res RTC runs at 1Hz.
    • -
  • I2C Test Tool: - A new application was added that can be used to verify and debug I2C interfaces from the NuttShell (NSH) command line. +
  • STM32 I2C driver. + Now supports faster, polled mode of operation. Added an I2C trace capability.
    • -
  • NuttShell (NSH): - In addition to the I2C test tool, a date command is now supported (if CONFIG_RTC is defined) that can be used to read and set the RTC. +
  • ADS7843E touchscreen driver. + As used on the SAM3U-EK development board.
    • -
  • NXP LPC17xx: - I2C and DAC drivers for the NXP LPC17xx family submitted by Li Zhuoyi (Lzyy) +
  • AT91SAM3U SPI driver. + To support the ADS7843E toucscreen
    • -
  • Kinetis Cortex-M4: - Added a SDHC driver for the Kinetis parts. - Complete debug of the Kinetis SDHC driver was not completed, however, do to some higher priority tasks that forced me to stop work. +
  • X11 Support on simulation target. + Build errors in the X11 windows for the simulated target have been correct. + Added support for a simulated touchscreen on the X11 window (based on mouse inputs).
    • -
  • Other new drivers: - Driver for I2C-based at24cxx EEPROM submitted by Li Zhuoyi (Lzyy); - Driver for the LM-75 temperature sensor. - Support for the LM-75 temperature sensor integrated into the STMicro STM3210E-EVAL development board. +
  • System Timer. + Added support for a 64-bit system timer.
    • -
  • NuttX Graphics (NX): - Added new NX interfaces for drawing circles, both circle outlines and filled circles. +
  • TIFF Support. + Added a TIFF library (currently used for storing LCD screen shots).
    • -
  • FLASH: - Added a function that accepts the path to a block driver and then erases the underlying FLASH memory +
  • LCD Support. + Added a test to verify that we read and write correct to LCD GRAM memory.
    • -
  • Build System: - The Make export logic now also tries to track down all architecture-specific header files and include these in the NuttX export bundle as well. - Various changes and modifications so that NuttX wil build on FreeBSD using the ASH shell (submitted by Kurt Lidl). +
  • I2C tool. + Extended to support to include a verify command and repititions and auto-address increment for most commands. +
    • +
  • USB terminal example. + Line oriented serial bridge connects a host USB serial terminal to a host UART serial terminal. +
    • +
  • Build System. + apps/Makefile will now include external directories in the application build.

- Bugfixes, order roughly on decreasing criticality include: + Bugfixes, order roughly on decreasing criticality include the following. + The first two bugs are consider critical.

    +
  • Message Queues. + Correct errors inmq_timedsend() and mq_timedrecieve().
    • -
  • STM32 I2C Driver: - Add resets, timeout, and other fixes to work reliably with the I2C tool. - Corrected a major error introduced in NuttX 6.8. +
  • . + Writes that cross sector boundaries, stray write into the FAT, and a FAT long file name issue.
    • -
  • BCH Driver. - Several important bugs (noted by Li Zhuoyi (Lzyy)) were fixed. +
  • NXFFS. + Added a missed error check. Files cannot be opened for writing if they are already opened for reading.
    • -
  • C Library: - Fixed errors in gmtime() and gmtime_r() that could lead to errors in date calculations. +
  • Library. + fopen() for append modse was not appending.
    • -
  • Timing: - Correct an error in the tv_nsec calculation that happens only config CONFIG_RTC is enabled +
  • STM32 I2C driver. + Correct another conflict between concurrent FSMC and I2C1 accesses. Fixed some bad error detection logic.
    • -
  • Build System: - Use of -print-libgcc-file-name to get path to libgcc.a might select the wrong libgcc.a if a GCC multilib toolchain is used +
  • STM32 SDHC driver. + Interrupts were being left disabled.

@@ -1471,11 +1474,12 @@ NuttX version 5.4 adds support for the HX8347 LCD on the SAM3U-EK board. This LCD support includes an example using the NX graphics system. + NuttX version 6.10 adds SPI support.

Subsequent NuttX releases will extend this port and add support for SDIO-based SD cards and USB device (and possible LCD support). - These extensions may or may not happen by the Nuttx 5.5 release as my plate is kind of full now. + These extensions may or may not happen soon as my plate is kind of full now.

Development Environments: @@ -2585,87 +2589,102 @@ Other memory: 

    -nuttx-6.9 2011-09-11 Gregory Nutt <spudmonkey@racsa.co.cr>
-
-    * arch/arm/src/kinetis/kinetis_sdhc.c: SDHC driver for Kinetis parts.
-      Initially check-in is just a crude port of the STM32 SDIO driver.
-      Much more work is needed.
-    * graphics/, include/nuttx/nx:  Add new NX interfaces for drawing
-      circles -- both circular outlines and filled circles.
-    * graphic/nxglib/nxglib_spitline.c:  Add a "fudge factor" that eliminates
-      some problems for rendering nearly horizontal, wide lines.  Hmm...
-      but I suspect this fudge factor also leads to new problems rendering
-      very thin, nearly horizontal lines.  More tuning is needed.
-    * drivers/analog, include/nuttx/analog, arch/arch/src/lpcxx:  (1) Add
-      updates to the ADS1255 driver, (2) fix errors from my last merge (sorry),
-      (3) Add DAC infrastructure, (4) add AD5410 DAC driver, and (5) add
-      LPC17xx ADC and DAC drivers.  All contributed by Li Zhuoyi (Lzyy).
-    * tools/mkexport.sh:  Extended the script that implements the top-level
-      'make export' logic.  The script now also finds and bundles up all of
-      the architecture-specific header files as well.
-    * drivers/arch/arm/src/stm32/stm32_i2c.c:  Add a reset to the I2C
-      initialization logic to prevent spurious interrupts when the I2C
-      interrupts are enabled (submitted by Uros Platise).
-    * Scripts/makefiles/documents.  Several adjustments, corrections and
-      typo fixes so that NuttX will build correctly on FreeBSD using the
-      ASH shell (submitted by Kurt Lidl).
-    * drivers/mtd/flash_eraseall.c:  Add a callable function that accepts
-      the path to a block driver and then erases the underlying FLASH memory
-      (assuming that the block driver is an MTD driver wrapped in the FTL
-      layer).  Hmmm... this is probably not the best long term solution;
-      flash_eraseall() should be a user-callable function that operates
-      one driver interfaces; not an internal, OS function that operates
-      on directly on block drivers.
-    * drivers/bch:  Fixed some important bugs in the BCH driver (noted by
-      Li Zhuoyi (Lzyy)).  This would have effected any large reads or writes
-      (larger than the hardware sector size).
-    * arch/*/src/Makefile:  Use of -print-libgcc-file-name to get path to
-      libgcc.a may select the wrong libgcc.a if a multilib toolchain (like
-      CodeSourcery) is used. This can be a serious problem and can cause
-      crashes on Cortex-M3 if the ARM libgcc is used, for example.  The fix 
-      is to include ARCHCPUFLAGS on the gcc command line when asking it to
-      -print-libgcc-file-name.
-    * lib/time/lib_gmtimer.c:  Correct several calculations that could lead
-      to errors in dates.
-    * drivers/pm: Add the beginnings of a NuttX power management sub-system.
-    * arch/arm/src/stm32/stm32_irq.c:  Fix a error introduced in 6.8.
-      Timeout calculation uses clock_settime() instead of clock_gettime().
-      Pretty gross error, but actually it works with the side effect of setting
-      a bad time.
-    * drivers/mtd/at24xx.c: Driver for I2C-based at24cxx EEPROM submitted by
-      Li Zhuoyi (Lzyy).
-    * arch/arm/src/lpc17xx/lpc17_i2c.c: I2C driver for the NXP LPC17xx family
-      submitted by Li Zhuoyi (Lzyy)
-    * arch/arm/src/stm32_i2c.c:  Correct two issues with the STM32 I2C driver:
-      (1) Clocking needs to be based on PCLK1, not HCLK and fast speed settings
-      need some additional bits; and (2) Correct a hang that will occur on
-      I2C1 if FSMC is also enabled.
-    * drivers/sensors/lm75.c and include/nuttx/sensors/lm75.h:  Add an LM-75
-      temperature sensor driver.
-    * configs/stm3210e-eval/src/up_lm75.c:  Add support for the LM-75 on the
-      STMicro STM3210E-EVAL board.
-    * sched/clock_gettime.c:  Correct an error in the tv_nsec calculation
-      that happens only config CONFIG_RTC is enabled.
-    * arch/arm/src/stm32/stm32_i2c.c:  Correct some bugs related to waiting
-      to the I2C STOP condition to be cleared.
-
-apps-6.9 2011-09-11 Gregory Nutt <spudmonkey@racsa.co.cr>
-
-    * apps/examples/nxlines:  Extend the line drawing text to include drawing
-      of circles.
-    * apps/system/i2c:  Add an I2C test tool that should help to bring up I2C
-      devices (when it is fully functional).
-    * apps/nshlib/nsh_timcmds.c:  Add the date command that can be used to
-      show or set the time (only if CONFIG_RTC is set).
-
-pascal-1.0 2011-05-15 Gregory Nutt <spudmonkey@racsa.co.cr>
+nuttx-6.10 2011-10-06 Gregory Nutt <gnutt@nuttx.org>
+
+    * lib/stdio/lib_fopen.c:  Fix an error in fopen(); the file pointer was not
+      being positioned at the end of the file when the "a" and "a+" modes are
+      used.  There are other issues with the "a+" modes (see the top-level TODO
+      list).
+    * drivers/usbdev/cdc_serial.c and include/nuttx/usb/cdc.h and cdc_serial.h:
+      Add support for the CDC ACM serial device class.
+    * fs/fat/fs_fat32.c: Fix a critical bug in the write logic:  It a tiny write
+      cross a sector boundary, then two sector writes will occur.  The first part
+      in the first sector may be written to the wrong sector number.
+    * fs/fat/fs_fat32util.c:  Fix a stray write into the FAT (always sector 964 on
+      FAT32).  This bug will cause some lost chains.  I'm sure this bug could
+      corrupt files but at present, the only thing I have seen is that before
+      fixing this bug, the Windows chkdsk utility would report these lost chains.
+    * arch/arm/src/stm32/stm32_i2c.c: Driver can now operate in a faster polled
+      mode (at the expense of using more cpu cycles).
+    * arch/arm/src/stm32/stm32_i2c.c: Add trace debug capability.  Enabled with
+      CONFIG_I2C_TRACE.
+    * arch/arm/src/stm32/stm32_i2c.c: Fix another bug where I2C conflicts with FSMC
+      being enabled.  That time at the tail end of the transaction where there is
+      an unfinished stop condition.
+    * sched/mq_timedreceive.c and sched/mq_timedsend.c:  The count of threads
+      waiting on the message queues was not being decremented after a timeout.
+      This would cause the accounting logic to become out of sync and the, perhaps,
+      an assertion to be triggered.  This is an important bug and fixes a
+      potential crash when using mq_timedreceived() and mq_timedsend().
+    * sched/mq_sndinternal.c: Related to the above, the send logic was incrementing
+      the wrong counter when it waited as part of the mq_timedsend.c logic.
+    * fs/fat:  Fix an error in the long file name logic:  If the long file name
+      is an even multiple of 13 bytes in length, then it should not include a
+      NULL terminating character.  Fix contributed by Kaushal Parikh.
+    * configs/sim/nx11: Created a separate configuration to build the NX
+      example using the a simulated framebuffer driver on an X11 window.  This
+      example has been verified on Ubuntu 9.09 (it does not work on Cygwin).
+    * arch/sim/src/up_touchscreen.c and up_x11eventloop.c: Adds support for a
+      simulated NuttX touchscreen device using mouse/pointer feedback from an
+      x11 window.
+    * configs/sim/touchscreen: Adds a configuration to verify the simulated
+      touchscreen driver (Does not work on Cygwin).
+    * configs/sam3u/touchscreen: This is the configuration that I plan to use
+      to verify the SAM3U-EK touchscreen driver.  However, as of this writing,
+      there is no touchscreen driver for the board.
+    * CONFIG_RTC_HIRES: Add an option to support either a high-resolution RTC
+      that completely replaces the system timer tick but may overflow and lose
+      time when the MCU is off and also for a low-resolution (1 sec/tick) RTC
+      that can run until 2106 with no overflow.  But in this latter case, higher
+      resolution time must come from the system timer.
+    * CONFIG_SYSTEM_UTC: Removed support for the UTC system timer.  It just
+      doesn't do enough to be worth the CPU cycles or the complexity.
+    * CONFIG_SYSTEM_TIME16: Added support for an optional 64-bit system timer.
+    * fs/fat/fs_fat32util.c: Add support for FAT date/time stamps; Enabled via
+      CONFIG_FS_FATTIME.
+    * arch/arm/src/sam3u/sam3u_spi.c: Add an SPI driver for the AT91SAM3U.
+    * drivers/input/ads7843e.c and include/nuttx/input/ads7843e.h: Add a
+      driver for the TI ADS7843E touchscreen controller.
+    * fs/nxffs/nxffs_open.c:  Fix an error when a file is open for writing; since
+      the file will get deleted it is already exists, there must be a check if
+      there are other open references to the file.
+    * arch/arm/src/stm32/stm32_sdio.c: Fixed an error where during SDHC
+      initialization interrupts were not being re-enabled.  Caused more subtle
+      errors than you would think.
+    * arch/arm/src/stm32/stm32_i2c.c:  Fixed an error where I2C timeouts appeared
+      to be successful transfers.
+    * configs/sim/nsh2: Add another simulated NSH configuration.  This one
+      supports X11 graphics, C++, and exercises graphic functions as built-in
+      commands.
+
+apps-6.10 2011-10-06 Gregory Nutt <gnutt@nuttx.org>
+
+    * apps/system/i2c:  Add repitition and address auto-incrementing so that
+      and command can be executed numerous times.  Add a new verify command
+      that will write to a register, read from register, and verify that
+      returned value.
+    * apps/graphics/tiff:  Add a library that can be used to create TIFF files.
+    * apps/examples/tiff:  Add a unit test for the TIFF file creation logic
+    * apps/examples/lcdrw:  Add a test to verify if you can or can or read
+      data from an LCD correctly.
+    * apps/examples/usbterm:  A USB terminal example.. more of a USB chat or
+      serial bridge:  Data received on local console echoed via USB serial; 
+      data received on USB serial is echoed on the local console.
+    * apps/examples/touchscreen:  Add a simple, generic test for any
+      touschscreen driver.
+    * Makefile:  The apps/ Makefile now checks for an apps/external directory
+      or symbolic link.  If such a directory/link exists (and has a Makefile),
+      it will be added to the apps/ build.  This allows external directories
+      to be included into the apps/ build by simply creating a symbolic link.
+
+pascal-1.0 2011-05-15 Gregory Nutt <gnutt@nuttx.org>
 
     * nuttx/:  The Pascal add-on module now installs and builds under the
       apps/interpreters directory.  This means that the pascal-2.1 module is
       incompatible with will all releases of NuttX prior to nuttx-6.0 where the 
       apps/ module was introduced.
 
-buildroot-1.10 2011-05-06 <spudmonkey@racsa.co.cr>
+buildroot-1.10 2011-05-06 <gnutt@nuttx.org>
 
     * Add patch submitted by Dimiter Georgiev to work around problems in building
       GDB 6.8 with versions of Cygwin > 1.7.
@@ -2699,13 +2718,13 @@ buildroot-1.10 2011-05-06 <spudmonkey@racsa.co.cr>
 
 
 
      -nuttx-6.10 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
+nuttx-6.11 2011-xx-xx Gregory Nutt <gnutt@nuttx.org>
 
-apps-6.10 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
+apps-6.11 2011-xx-xx Gregory Nutt <gnutt@nuttx.org>
 
-pascal-3.1 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
+pascal-3.1 2011-xx-xx Gregory Nutt <gnutt@nuttx.org>
 
-buildroot-1.11 2011-xx-xx <spudmonkey@racsa.co.cr>
+buildroot-1.11 2011-xx-xx <gnutt@nuttx.org>
 
    
 
 
diff --git a/nuttx/ReleaseNotes b/nuttx/ReleaseNotes
index 3fdc9e7c3..cee318ebe 100644
--- a/nuttx/ReleaseNotes
+++ b/nuttx/ReleaseNotes
@@ -2230,7 +2230,7 @@ See the Changelog for additional changes included in this release.
 NuttX-6.9
 ^^^^^^^^^
 
-The 76th release of NuttX, Version 6.8, was made on September 11, 2011
+The 76th release of NuttX, Version 6.9, was made on September 11, 2011
 and is available for download from the SourceForge website.  Note
 that release consists of two tarballs:  nuttx-6.9.tar.gz and
 apps-6.9.tar.gz.  Both may be needed (see the top-level nuttx/README.txt
@@ -2296,3 +2296,67 @@ Bugfixes, order roughly on decreasing criticality include:
   * Build System: Use of -print-libgcc-file-name to get path to
     libgcc.a might select the wrong libgcc.a if a multilib toolchain
     is used
+
+NuttX-6.10
+^^^^^^^^^^
+
+The 77th release of NuttX, Version 6.10, was made on October 6, 2011
+and is available for download from the SourceForge website.  Note
+that release consists of two tarballs:  nuttx-6.10.tar.gz and
+apps-6.10.tar.gz.  Both may be needed (see the top-level nuttx/README.txt
+file for build information).
+
+This release includes a few new features and several important bug fixes.
+The new features (some still incomplete) include:
+
+  * CDC ACM serial class device-side driver
+
+  * RTC:  Now supports hi-res and lo-res hardware RTC.  The lo-res RTC
+    runs at 1Hz.
+
+  * STM32 I2C driver.  Now supports faster, polled mode of operation.
+    Added an I2C trace capability.
+
+  * ADS7843E touchscreen driver.  As used on the SAM3U-EK development
+    board.
+
+  * AT91SAM3U SPI driver.  To support the ADS7843E toucscreen
+
+  * X11 Support on simulation target.  Build errors in the X11 windows
+    for the simulated target have been correct.  Added support for a
+    simulated touchscreen on the X11 window (based on mouse inputs).
+
+  * System Timer. Added support for a 64-bit system timer.
+
+  * TIFF Support. Added a TIFF library (currently used for storing
+    LCD screen shots).
+
+  * LCD Support.  Added a test to verify that we read and write correct
+    to LCD GRAM memory.
+
+  * I2C tool. Extended to support to include a verify command and
+    repititions and auto-address increment for most commands.
+
+  * USB terminal example.  Line oriented serial bridge connects a host
+    USB serial terminal to a host UART serial terminal.
+
+  * Build System.  apps/ Makefile will now include external directories
+    in the application build.
+
+Bugfixes, order roughly on decreasing criticality include:
+
+  * Message Queues.  Correct errors in mq_timedsend() and
+    mq_timedrecieve().
+
+  * FAT. Writes that cross sector boundaries, stray write into the FAT,
+    and a FAT long file name issue
+
+  * NXFFS.  Added a missed error check.  Files cannot be opened for
+    writing if they are already opened for reading.
+
+  * Library: fopen() for append modse was not appending.
+
+  * STM32 I2C driver.  Correct another conflict between concurrent FSMC
+    and I2C1 accesses.  Fixed some bad error detection logic.
+
+  * STM32 SDHC driver.  Interrupts were being left disabled.
-- 
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