X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=NEWS;h=e3e813cbae5e9b3528f57d6fe9affec8e41ae856;hp=2c86629582c186b5a1306575c4b4208d03ecdd4b;hb=84dbf8ab5a2e85c9d9c9d276fba152a45a441433;hpb=9e5a6679cac36667e51f24a6bd5670396cd06ed6

diff --git a/NEWS b/NEWS
index 2c86629582..e3e813cbae 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,81 @@
+This file includes highlights of the changes made in the
+OpenOCD 0.4.0 source archive release.  See the repository
+history for details about what changed, including bugfixes
+and other issues not mentioned here.
 
-2008-01-21 :
-   xscale big-endian branch closed and all changes moved to
-   trunk.
+JTAG Layer:
+	Support KT-Link JTAG adapter.
+	Support USB-JTAG, Altera USB-Blaster and compatibles.
 
+Boundary Scan:
+Target Layer:
+	General
+		- new "reset-assert" event, for systems without SRST
+	ARM
+		- renamed "armv4_5" command prefix as "arm"
+		- recognize TrustZone "Secure Monitor" mode
+		- "arm regs" command output changed
+		- register names use "sp" not "r13"
+		- add top-level "mcr" and "mrc" commands, replacing
+		  various core-specific operations
+		- basic semihosting support
+	ARM11
+		- Preliminary ETM and ETB hookup
+		- accelerated "flash erase_check"
+		- accelerated GDB memory checksum
+		- support "arm regs" command
+		- can access all core modes and registers
+		- watchpoint support
+	Cortex-A8
+		- support "arm regs" command
+		- can access all core modes and registers
+		- supports "reset-assert" event (used on OMAP3530)
+		- watchpoint support
+	Cortex-M3
+		- Exposed DWT registers like cycle counter
+	ETM, ETB
+		- "trigger_percent" command moved ETM --> ETB
+		- "etm trigger_debug" command added
+	Freescale DSP563xx cores (partial support)
+
+Flash Layer:
+	'flash bank' and 'nand device' take <bank_name> as first argument.
+	With this, flash/NAND commands allow referencing banks by name:
+		- <bank_name>: reference the bank with its defined name
+		- <driver_name>[.N]: reference the driver's Nth bank
+	New 'nand verify' command to check bank against an image file.
+	The "flash erase_address" command now rejects partial sectors;
+		previously it would silently erase extra data.
+	New at91sam9 NAND controller driver.
+
+Board, Target, and Interface Configuration Scripts:
+	ARM9
+		- ETM and ETB hookup for iMX2* targets
+	Add $HOME/.openocd to the search path.
+
+Core Jim/TCL Scripting:
+	New 'usage' command to provide terse command help.
+	Improved command 'help' command output (sorted and indented).
+	Improved command handling:
+		- Most boolean settings now accept any of the following:
+		  on/off, enable/disable, true/false, yes/no, 1/0
+		- More error checking and reporting.
+
+Documentation:
+	New built-in command development documentation and primer.
+
+Build and Release:
+	Use --enable-doxygen-pdf to build PDF developer documentation.
+	Consider upgrading to libftdi 0.17 if you use that library; it
+		includes bugfixes which improve FT2232H support.
+
+For more details about what has changed since the last release,
+see the git repository history.  With gitweb, you can browse that
+in various levels of detail.
+
+For older NEWS, see the NEWS files associated with each release
+(i.e. NEWS-<version>).
+
+For more information about contributing test reports, bug fixes, or new
+features and device support, please read the new Developer Manual (or
+the BUGS and PATCHES files in the source archive).