diff --git a/ChangeLog b/ChangeLog index 922ba77cf8..8658a05350 100644 --- a/ChangeLog +++ b/ChangeLog @@ -653,7 +653,7 @@ * Implemented priority inheritance logic for POSIX semaphores. Because the pthread mutexes are built on semaphores, they will have this property as well. -0.4.4 2009-xx-xx Gregory Nutt +0.4.4 2009-03-29 Gregory Nutt * examples/nsh: A debug option was left on that can (and does) cause infinite loops and stack overflows. @@ -672,10 +672,13 @@ (submitted by JPelletier). The is the same fix that was needed for the eZ80 and fixed in 0.4.2. * netutils: Added logic to support a simple wget() function - * examples/wget: Added a test for wget() -- NOTE + * examples/wget: Added a test for wget() (untested -- see NOTE) * lib/strncasecmp: Fix cut'n'paste error in function name. - * NSH: Added wget command (untested and temorarily disabled)-- see NOTE. + * NSH: Added wget command (untested -- see NOTE). + * examples/sendmail: A simple sendmail example (untested -- see NOTE) - NOTE: Features related to wget are not tested on the target platform in this - release and, hence, most likely have problems. I don't have the correct network - settup to perform that testing now (I'm in a hotel). + NOTE: Features related to wget and sendmail are not tested on the target platform + in this release and, hence, most likely have problems. I don't have the correct network + network setup to perform that testing now (I'm in a hotel). + +0.4.5 2009-xx-xx Gregory Nutt diff --git a/Documentation/NuttX.html b/Documentation/NuttX.html index 382c2d3ad4..2daaf864db 100644 --- a/Documentation/NuttX.html +++ b/Documentation/NuttX.html @@ -8,7 +8,7 @@

NuttX RTOS

-

Last Updated: March 28, 2009

+

Last Updated: March 29, 2009

@@ -671,8 +671,8 @@ -

nuttx-0.4.3. - The 35th release of NuttX (nuttx-0.4.3) is available for download +

nuttx-0.4.4. + The 36th release of NuttX (nuttx-0.4.4) is available for download from the SourceForge website. The change log associated with the release is available here. @@ -680,25 +680,22 @@ These unreleased changes are listed here.

- This release one important new OS feature and corrects and extends the eZ80 port: + This release focuses on bugfixes and extending and verifying certain networking features:

    -
  • Priority Inheritance. - The basic NuttX waiting logic was extended to support priority inheritance. - See the NuttX User Manual - for further information. +
  • + Important bugs were fixed in NSH, UDP checksum calculation, UDP bind() + behavior for port==0, the eZ80Acclaim! EMAC driver, Z80 interrupt handling, + and in the C libraries.
    • -
  • ez80Acclaim! - Corrected several critical, show-stopping bugs on that platform including: - errors in the serial driver intrrupts and an error in the ez80 vector table,. -
    • -
  • eZ80Acclaim!: - Completed integration of the eZ80F91 EMAC driver. +
  • + Testing was extended to further verify the tiny webserver, DHCPD, wget(), + and sendmail.

- These changes were verified only on the ZiLOG eZ80910200zcog-d board and on Cygwin-based - simulation platform in various configurations. Please report any errors to me. + These changes were verified only on the ZiLOG eZ80910200zcog-d board using the + ZDS-II toolchain in Cygwin-based environment. Please report any errors to me.

@@ -948,9 +945,9 @@ BFD_ASSERT (*plt_offset != (bfd_vma) -1);

STATUS: - Testing with the ZiLOG ez80f0910200kitg has been performed only on the on the ZDS-II simulator. - However, support for the ZiLOG ez80f0910200zcog-d is complete. - The first integrated version was released in NuttX version 0.4.2. + Integration and testing of NuttX on the ZiLOG ez80f0910200zcog-d is complete. + The first integrated version was released in NuttX version 0.4.2 (with important early bugfixes + in 0.4.3 and 0.4.4). As of this writing, that port provides basic board support with a serial console and eZ80F91 EMAC driver.

@@ -1300,20 +1297,33 @@ Other memory: 
    
-nuttx-0.4.3 2009-03-04 Gregory Nutt <spudmonkey@racsa.co.cr>
+nuttx-0.4.4 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
 
-	* z8Encore! and eZ80Acclaim!: Fixed the serial driver initialization sequence
-	* eZ80Acclaim!: Fixed error in vector table:  Missing space set aside for the
-	  "unused" vectors.  As a result, all vectors above timer4 were skewed.
-	* eZ80Acclaim!: Fixed logic error in UART interrupt handler.
-	* Many fixes in FAT file system and in NSH for correct compilation with ZDS-II
-	* eZ80Acclaim!: Added and verified a NuttShell (NSH) configuration.
-	* eZ80Acclaim!: Correct endian-ness; defconfig files said BIG endian.
-	* Restructured parts of the uIP port for correct compilation with ZDS-II
-	* eZ80Acclaim!: Complete basic integration of the eZ80F91 EMAC driver.  The
-	  driver is basically functional and should mature prior to the 0.4.3 release.
-	* Implemented priority inheritance logic for POSIX semaphores.  Because the pthread
-	  mutexes are built on semaphores, they will have this property as well.
+	* examples/nsh:  A debug option was left on that can (and does) cause
+	  infinite loops and stack overflows.
+	* net/uip: Correct calculation of checksum on ICMP ping response.
+	* examples/dchpd: Added a tiny DHCP server example
+	* net/uip: Correct UDP bind behavior.  It should select a valid port number
+	  if it receives a port number of zero.
+	* netutils/dhcpd:  Corrrect for ZDS compiler.  Fix issue with re-use of a
+	  port number.  Fixed a number of broadcast-related problems.
+	* eZ80Acclaim!: Add a tiny webserver configuration
+	* eZ80Acclaim!: Fixed an important bug in the EMAC Tx timeout logic. It was
+	  always timing out when the load was heavy and worse, for some reason,
+	  resetting the Tx function caused unexpected registers to be reset in
+	  the Rcv function was well.
+	* Z80: Patch incorported: "[2696648] Z80: interrupt flag stored in parity bit"
+	  (submitted by JPelletier).  The is the same fix that was needed for the
+	  eZ80 and fixed in 0.4.2.
+	* netutils: Added logic to support a simple wget() function
+	* examples/wget: Added a test for wget() (untested -- see NOTE)
+	* lib/strncasecmp: Fix cut'n'paste error in function name.
+	* NSH: Added wget command (untested -- see NOTE).
+	* examples/sendmail: A simple sendmail example (untested -- see NOTE)
+
+	NOTE: Features related to wget and sendmail are not tested on the target platform
+	in this release and, hence, most likely have problems.  I don't have the correct network
+	network setup to perform that testing now (I'm in a hotel).
 
 pascal-0.1.2 2008-02-10 Gregory Nutt <spudmonkey@racsa.co.cr>
 
@@ -1344,32 +1354,7 @@ buildroot-0.1.3 2009-02-28 <spudmonkey@racsa.co.cr>
 
 
 
      
-nuttx-0.4.4 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
-
-	* examples/nsh:  A debug option was left on that can (and does) cause
-	  infinite loops and stack overflows.
-	* net/uip: Correct calculation of checksum on ICMP ping response.
-	* examples/dchpd: Added a tiny DHCP server example
-	* net/uip: Correct UDP bind behavior.  It should select a valid port number
-	  if it receives a port number of zero.
-	* netutils/dhcpd:  Corrrect for ZDS compiler.  Fix issue with re-use of a
-	  port number.  Fixed a number of broadcast-related problems.
-	* eZ80Acclaim!: Add a tiny webserver configuration
-	* eZ80Acclaim!: Fixed an important bug in the EMAC Tx timeout logic. It was
-	  always timing out when the load was heavy and worse, for some reason,
-	  resetting the Tx function caused unexpected registers to be reset in
-	  the Rcv function was well.
-	* Z80: Patch incorported: "[2696648] Z80: interrupt flag stored in parity bit"
-	  (submitted by JPelletier).  The is the same fix that was needed for the
-	  eZ80 and fixed in 0.4.2.
-	* netutils: Added logic to support a simple wget() function
-	* examples/wget: Added a test for wget()  -- NOTE
-	* lib/strncasecmp: Fix cut'n'paste error in function name.
-	* NSH: Added wget command (untested and temorarily disabled)-- see NOTE.
-
-	NOTE: Features related to wget are not tested on the target platform in this
-	release and, hence, most likely have problems.  I don't have the correct network
-	settup to perform that testing now (I'm in a hotel).
+nuttx-0.4.5 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
 
 pascal-0.1.3 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
 
diff --git a/ReleaseNotes b/ReleaseNotes
index fbe6410108..0dce007d1a 100644
--- a/ReleaseNotes
+++ b/ReleaseNotes
@@ -826,4 +826,25 @@ and extends the eZ80 port:
 These changes were verified only on the ZiLOG eZ80910200zcog-d board and on Cygwin-based
 simulation platform in various configurations. Please report any errors to me.
 
-This tarball contains a complete CVS snapshot from March 13, 2009.
\ No newline at end of file
+This tarball contains a complete CVS snapshot from March 13, 2009.
+
+nuttx-0.4.4
+^^^^^^^^^^^
+
+This is the 36th release of NuttX.  This release focuses on bugfixes and extending
+and verifying certain networking features.
+
+	* Important bugs were fixed in NSH, UDP checksum calculation, UDP bind()
+	  behavior for port==0, the eZ80Acclaim! EMAC driver, Z80 interrupt handling,
+	  and in the C libraries.
+	* Testing was extended to further verify the tiny webserver, DHCPD, wget(),
+	  and sendmail.
+
+See the Changelog for a detailed description of these changes.
+
+These changes were verified only on the ZiLOG eZ80910200zcog-d board using the
+ZDS-II toolchain in Cygwin-based environment. Please report any errors to me.
+
+This tarball contains a complete CVS snapshot from March 29, 2009.
+
+