Prep for 5.9 release
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2887 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
parent
00b0e1b118
commit
35647f57a8
@ -1181,7 +1181,7 @@
|
||||
*/*_vectors.S - Correct compilations errors when CONFIG_ARCH_INTERRUPTSTACK
|
||||
is enabled (feature still not tested)
|
||||
|
||||
5.9 2010-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
5.9 2010-08-25 Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
* examples/nsh/nsh_telnetd.c - Fix compilation errors that happen
|
||||
when both DHCPC and TELNETD are enabled in the Nuttshell.
|
||||
@ -1219,3 +1219,6 @@
|
||||
now supported for the Neuros OSD.
|
||||
* configs/ntosd-dm320 and arch/arm/src/dm320 - Add support for the
|
||||
Neuros production OSD (changes contributed by bf.nuttx).
|
||||
|
||||
5.10 2010-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
|
||||
@ -8,7 +8,7 @@
|
||||
<tr align="center" bgcolor="#e4e4e4">
|
||||
<td>
|
||||
<h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1>
|
||||
<p>Last Updated: August 24, 2010</p>
|
||||
<p>Last Updated: August 25, 2010</p>
|
||||
</td>
|
||||
</tr>
|
||||
</table>
|
||||
@ -772,52 +772,61 @@
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
<p><b>nuttx-5.8 Release Notes</b>:
|
||||
<p><b>nuttx-5.9 Release Notes</b>:
|
||||
|
||||
<p>
|
||||
This 55<sup>th</sup> release of NuttX was made on July 18, 2010 and is available for download from the
|
||||
This 56<sup>th</sup> release of NuttX was made on August 25, 2010 and is available for download from the
|
||||
<a href="http://sourceforge.net/project/showfiles.php?group_id=189573">SourceForge</a> website.
|
||||
The change log associated with the release is available <a href="#currentrelease">here</a>.
|
||||
Unreleased changes after this release are available in CVS.
|
||||
These unreleased changes are listed <a href="#pendingchanges">here</a>.
|
||||
</p>
|
||||
This release is difficult to categorize;
|
||||
NuttX-5.9 was really released because there were too many changes accumulating in CVS --
|
||||
a few important, some large, unverified implementations, and a couple of important bugfixes.
|
||||
<ul>
|
||||
<li>
|
||||
By far biggest change in this release is the complete implementation of on-demand paging support.
|
||||
This feature will allow you to execute large programs on a mass storage device (such as SPI FLASH) in a small RAM.
|
||||
All of the core on-demand paging logic was completed
|
||||
(see <a href="http://www.nuttx.org/NuttXDemandPaging.html">NuttXDemandPaging.html</a>)
|
||||
and support was implemented for the ARM-9 family.
|
||||
A test configuration is in place for the NXP LPC3131.
|
||||
It has been verified that this new logic does not interfere with normal fixed-page ARM9 operation, but otherwise this new on-demand paging feature is untested.
|
||||
</li>
|
||||
<li>
|
||||
Add support for the CodeSourcery toolchain to the Olimex-lpc2378 port and for the Neuros OSD port.
|
||||
</li>
|
||||
<li>
|
||||
The Neuros OSD port has been updated to work with the production v1.0 OSD
|
||||
(previously there was NuttX support only for the development board).
|
||||
</li>
|
||||
<li>
|
||||
And some miscellaneous feature enhancements as detailed in the <a href="#currentrelease">ChangeLog</a>.
|
||||
</li>
|
||||
</ul>
|
||||
</p>
|
||||
<p>
|
||||
This includes several important bugfixes:
|
||||
<ul>
|
||||
<li>
|
||||
NXP LPC17xx - Fixed a critical bug in the GPIO configuratino logic:
|
||||
When attempting to set no pull-up or pull-down (floating), it would, instead, select pull-down.
|
||||
</li>
|
||||
<li>
|
||||
TI/Luminary LM3Sxxxx - Fixed (1) a logic error in an address table lookup,
|
||||
(2) GPIO port encoding the limited support to only 8 GPIO ports.
|
||||
</li>
|
||||
<li>
|
||||
Corrected the lease time in the DHCPC implementation:
|
||||
It was not in host byte order.
|
||||
</li>
|
||||
<li>
|
||||
And several other less important bugs as documented in the <a href="#currentrelease">ChangeLog</a>:
|
||||
Warnings, cornercase compilation problems, etc.
|
||||
</li>
|
||||
</ul>
|
||||
</p>
|
||||
<ul>
|
||||
<li>Corrects some interrupt vectoring for the TI/Stellarix LM3S port,</li>
|
||||
<li>Correct initialization logic for NXP LPC17xxx NuttX ports: Power was not being provided to the GPIO module!</li>
|
||||
<li>Corrected (but did not verify) implementation of the optional interrupt stack feature (all Cortex M3 architectures), and</li>
|
||||
<li>Correct a HardFault in the LPC17xx SSP driver.</li>
|
||||
</ul>
|
||||
<p>
|
||||
Additional minor fixes are also included as detailed in the ChangeLog.
|
||||
</p>
|
||||
<p>
|
||||
Several new features have been fully developed and included in this release, but
|
||||
full verification of most of these new features has been blocked for a variety
|
||||
of issues:
|
||||
</p>
|
||||
<ul>
|
||||
<li>
|
||||
Added microSD support for the NuttShell (NSH) configuration in the Nucleus2G LPC1768 port.
|
||||
For reasons that have not yet been determined, I have not successfully accessed the microSD card as of this writing.
|
||||
</li>
|
||||
<li>
|
||||
Two USB configurations were also added for the Nucleus2G board:
|
||||
One to support the USB serial device and one for the USB mass storage device.
|
||||
Some testing of the USB driver was performed, but full verification is stalled for an OTG style USB cable.
|
||||
</li>
|
||||
<li>
|
||||
LEDs now work correctly on the Nucleus2G LPC1768 board.
|
||||
</li>
|
||||
<li>
|
||||
The uIP-based NuttX networking subsystem now supports IGMPv2 client.
|
||||
IGMP (Internet Group Multicast Protocol) network "appliances" to join into multicast groups.
|
||||
Outbound traffic to enter and leave multicast groups has been verified, but full verification will require a switch capable of multicast.
|
||||
Issues associated with the receipt of multicast packets are likely.
|
||||
</li>
|
||||
</ul>
|
||||
|
||||
<table width ="100%">
|
||||
<tr bgcolor="#e4e4e4">
|
||||
@ -1043,6 +1052,11 @@
|
||||
This port has been verified using the NuttX OS test, USB serial and mass storage
|
||||
tests and includes a working implementation of the NuttShell (<a href="NuttShell.html">NSH</a>).
|
||||
</p>
|
||||
<p>
|
||||
Support for <a href="NuttXDemandPaging.html">on-demand paging</a> has been developed for the EA3131.
|
||||
That support would all execute of a program in SPI FLASH by paging code sections out of SPI flash as needed.
|
||||
However, as of this writing, I have not had the opportunity to verify this new feature.
|
||||
</p>
|
||||
</ul>
|
||||
</td>
|
||||
</tr>
|
||||
@ -1207,14 +1221,16 @@
|
||||
<p>
|
||||
<b>STATUS:</b>
|
||||
Some initial files for the LPC17xx family were released in NuttX 5.6, but the first
|
||||
functional release for the NXP LPC1768/Nucleus2G occured with NuttX 5.7.
|
||||
That initial basic release included timer interrupts and a serial console and was
|
||||
functional release for the NXP LPC1768/Nucleus2G occured with NuttX 5.7 with some
|
||||
additional enhancements through NuttX-5.9.
|
||||
That initial, 5.6, basic release included timer interrupts and a serial console and was
|
||||
verified using the NuttX OS test (<code>examples/ostest</code>).
|
||||
That release included a verified NuttShell (NSH) configuration
|
||||
Configurations available include include a verified NuttShell (NSH) configuration
|
||||
(see the <a href="http://www.nuttx.org/NuttShell.html">NSH User Guide</a>).
|
||||
The NSH configuration support the Nucleus2G's microSD slot and additional configurations
|
||||
are available to exercise the the USB serial and USB mass storage devices.
|
||||
However, as of this writing neight the SPI nor the USB device drivers are fully verified.
|
||||
However, due to some technical reasons, neither the SPI nor the USB device drivers are fully verified.
|
||||
(Although it has been reported to me that the SPI microSD is functional on other platforms).
|
||||
</p>
|
||||
<p>
|
||||
<b>Development Environments:</b>
|
||||
@ -1809,61 +1825,7 @@ Other memory:
|
||||
</table>
|
||||
|
||||
<ul><pre>
|
||||
nuttx-5.8 2010-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
* configs/nucleus2g/src/up_nsh.c and up_ssp.c - Add support
|
||||
for SPI-based MMC/SD cards and integrate into the NSH example.
|
||||
* arch/arm/src/lm3s/lm3s_vectors.S - Correct vectors for GPIOC & D
|
||||
interrupts.
|
||||
* arch/arm/src/lpc17xx/lp17_clockconfig.c - Power was not being
|
||||
provided to GPIO module. This is a critical bugfix!
|
||||
* arch/arm/src/lpc17xx/lpc17_serial.c - Improved logic to handle
|
||||
missed TX interrupts.
|
||||
* arch/arm/src/lpc17xx/lpc17_ssp.c - Fix a hard fault during SSP
|
||||
initialization.
|
||||
* configs/nucleus2g/src/up_led.c - Change how LEDs are controlled
|
||||
so that they can be used both for NuttX instrumentation and
|
||||
by application software.
|
||||
* include/net/uip/igmp.h and uip-igmp.h - Add header files ini
|
||||
preparation for NuttX IGMP support
|
||||
* net/uip/uip_igmp*.c - Add IGMP support (untested on initial
|
||||
checkin).
|
||||
* examples/igmp - Add a trivial test for IGMP (much more is needed)
|
||||
* configs/nucleus2g/usbserial and usbstorage - Add USB configurations
|
||||
for testing purposes.
|
||||
* arch/arm/src/common/up_internal.h, cortexm3/up_assert.c,
|
||||
*/*_vectors.S - Correct compilations errors when CONFIG_ARCH_INTERRUPTSTACK
|
||||
is enabled (feature still not tested)
|
||||
|
||||
pascal-2.0 2010-12-21 Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
* Updated to use standard C99 types in stdint.h and
|
||||
stdbool.h. This change was necessary for compatibility
|
||||
with NuttX-5.0 (any beyond).
|
||||
|
||||
buildroot-1.8 2009-12-21 <spudmonkey@racsa.co.cr>
|
||||
|
||||
* configs/cortexm3-defconfig-4.3.3: Added support for NuttX NXFLAT
|
||||
tools.
|
||||
* configs/arm7tdmi-defconfig-4.3.3: Update to arm7tdmi-defconfig-4.2.4.
|
||||
Also builds NuttX NXFLAT tools.
|
||||
* configs/m68hc12-defconfig-4.3.3: Update to m68ch11-defconfig.
|
||||
* configs/m68hc12-defconfig-3.4.6: There are problems building GCC
|
||||
4.3.3 for the hc12.
|
||||
* configs/m32c-defconfig-4.2.4: Added genromfs
|
||||
* configs/m32c-defconfig-4.3.3: Update to m32c-defconfig-4.2.4
|
||||
</pre></ul>
|
||||
|
||||
<table width ="100%">
|
||||
<tr bgcolor="#e4e4e4">
|
||||
<td>
|
||||
<a name="pendingchanges">Unreleased Changes</a>
|
||||
</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
<ul><pre>
|
||||
nuttx-5.9 2010-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
nuttx-5.9 2010-08-25 Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
* examples/nsh/nsh_telnetd.c - Fix compilation errors that happen
|
||||
when both DHCPC and TELNETD are enabled in the Nuttshell.
|
||||
@ -1902,6 +1864,36 @@ nuttx-5.9 2010-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
* configs/ntosd-dm320 and arch/arm/src/dm320 - Add support for the
|
||||
Neuros production OSD (changes contributed by bf.nuttx).
|
||||
|
||||
pascal-2.0 2010-12-21 Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
* Updated to use standard C99 types in stdint.h and
|
||||
stdbool.h. This change was necessary for compatibility
|
||||
with NuttX-5.0 (any beyond).
|
||||
|
||||
buildroot-1.8 2009-12-21 <spudmonkey@racsa.co.cr>
|
||||
|
||||
* configs/cortexm3-defconfig-4.3.3: Added support for NuttX NXFLAT
|
||||
tools.
|
||||
* configs/arm7tdmi-defconfig-4.3.3: Update to arm7tdmi-defconfig-4.2.4.
|
||||
Also builds NuttX NXFLAT tools.
|
||||
* configs/m68hc12-defconfig-4.3.3: Update to m68ch11-defconfig.
|
||||
* configs/m68hc12-defconfig-3.4.6: There are problems building GCC
|
||||
4.3.3 for the hc12.
|
||||
* configs/m32c-defconfig-4.2.4: Added genromfs
|
||||
* configs/m32c-defconfig-4.3.3: Update to m32c-defconfig-4.2.4
|
||||
</pre></ul>
|
||||
|
||||
<table width ="100%">
|
||||
<tr bgcolor="#e4e4e4">
|
||||
<td>
|
||||
<a name="pendingchanges">Unreleased Changes</a>
|
||||
</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
<ul><pre>
|
||||
nuttx-5.10 2010-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
pascal-2.1 2010-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
buildroot-1.9 2010-xx-xx <spudmonkey@racsa.co.cr>
|
||||
|
||||
37
ReleaseNotes
37
ReleaseNotes
@ -1330,3 +1330,40 @@ of issues:
|
||||
multicast groups. Outbound traffic to enter and leave multicast groups
|
||||
has been verified, but full verification will require a switch capable of
|
||||
multicast. Issues associated with the receipt of multicast packets are likely.
|
||||
|
||||
nuttx-5.9
|
||||
^^^^^^^^^
|
||||
|
||||
This is the 56th release of NuttX. This release is difficult to categorize;
|
||||
NuttX-5.9 was really released because there were too many changes accumulating
|
||||
in CVS -- a few important, some unfinished implementations, and a couple of
|
||||
important bugfixes.
|
||||
|
||||
* By far biggest change in this release is the complete implementation
|
||||
of on-demand paging support. This feature will allow you to execute large
|
||||
programs on a mass storage device (such as SPI FLASH) in a small RAM.
|
||||
All of the core on-demand paging logic was completed (see
|
||||
http://www.nuttx.org/NuttXDemandPaging.html) and support was implemented
|
||||
for the ARM-9 family. A test configuration is in place for the NXP
|
||||
LPC3131. It has been verified that this new logic does not interfere
|
||||
with normal fixed-page ARM9 operation, but otherwise this new on-demand
|
||||
paging feature is untested.
|
||||
* Add support for the CodeSourcery toolchain to the Olimex-lpc2378 port
|
||||
and for the Neuros OSD port.
|
||||
* The Neuros OSD port has been updated to work with the production v1.0
|
||||
OSD (previously it only worked with the development board).
|
||||
* And some miscellaneous feature enhancements as detailed in the ChangeLog.
|
||||
|
||||
This includes several important bugfixes:
|
||||
|
||||
* NXP LPC17xx - Fixed a critical bug in the GPIO configuratino logic:
|
||||
When attempting to set no pull-up or pull-down (floating), it would,
|
||||
instead, select pull-down.
|
||||
* TI/Luminary LM3Sxxxx - Fixed (1) a logic error in an address table
|
||||
lookup, (2) GPIO port encoding the limited support to only 8 GPIO
|
||||
ports.
|
||||
* Corrected the lease time in the DHCPC implementation: It was not in
|
||||
host byte order.
|
||||
* And several other less important bugs as documented in the ChangeLog:
|
||||
Warnings, cornercase compilation problems, etc.
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user