83 lines
3.2 KiB
Plaintext
83 lines
3.2 KiB
Plaintext
This file should include highlights of the changes made in the
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OpenOCD openocd-0.3.0 source archive release. See the repository
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history for details about what changed, including bugfixes and
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other issues not mentioned here.
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JTAG Layer:
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FT2232H (high speed USB) support doesn't need separate configuration
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New FT2232H JTAG adapters: Amontec, Olimex, Signalyzer
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New reset_config options for SRST gating the JTAG clock (or not)
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TAP declaration no longer requires ircapture and mask attributes
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Scan chain setup should be more robust, with better diagnostics
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New TAP events:
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"post-reset" for TAP-invariant setup code (TAPs not usable yet)
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"setup" for use once TAPs are addressable (e.g. with ICEpick)
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Overridable Tcl "init_reset" and "jtag_init" procedures
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Simple "autoprobe" mechanism to help simplify server setup
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Boundary Scan:
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SVF bugfixes ... parsing fixes, better STATE switch conformance
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XSVF bugfixes ... be more correct, handle Xilinx tool output
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Target Layer:
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Warn on use of obsolete numeric target IDs
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New commands for use with Cortex-M3 processors:
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"cortex_m3 disassemble" ... Thumb2 disassembly (UAL format)
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"cortex_m3 vector_catch" ... traps certain hardware faults
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without tying up breakpoint resources
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If you're willing to help debug it
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VERY EARLY Cortex-A8 and ARMv7A support
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Updated BeagleBoard.org hardware support
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you may need to explicitly "reset" after connect-to-Beagle
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New commands for use with XScale processors: "xscale vector_table"
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ARM
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bugfixes to single-stepping Thumb code
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ETM: unavailable registers are not listed
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ETB, ETM: report actual hardware status
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ARM9
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name change: "arm9 vector_catch" not "arm9tdmi vector_catch"
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ARM11
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single stepping support for i.MX31
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bugfix for missing "arm11" prefix on "arm11 memwrite ..."
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GDB support
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gdb_attach command is gone
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Flash Layer:
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The lpc2000 driver handles the new NXP LPC1700 (Cortex-M3) chips
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New drivers:
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lpc2900, for NXP LPC2900 chips (ARM968 based)
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mx3_nand, for imx31
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New "last" flag for NOR "flash erase_sector" and "flash protect"
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The "nand erase N" command now erases all of bank N
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Speed up davinci_nand by about 3x
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Board, Target, and Interface Configuration Scripts:
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Amontec JTAGkey2 support
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Cleanup and additions for the TI/Luminary Stellaris scripts
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LPC1768 target (and flash) support
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Keil MCB1700 eval board
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Samsung s3c2450
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Mini2440 board
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Numeric TAP and Target identifiers now trigger warnings
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PXA255 partially enumerates
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Documentation:
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Capture more debugging and setup advice
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Notes on target source code changes that may help debugging
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Build and Release:
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Repository moved from SVN at Berlios to GIT at SourceForge
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Clean builds on (32-bit) Cygwin
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Clean builds on 64-bit MinGW
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For more details about what has changed since the last release,
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see the git repository history. With gitweb, you can browse that
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in various levels of detail.
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For older NEWS, see the NEWS files associated with each release
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(i.e. NEWS-<version>).
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For more information about contributing test reports, bug fixes, or new
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features and device support, please read the new Developer Manual (or
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the BUGS and PATCHES files in the source archive).
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