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  1. This file includes highlights of the changes made in the
  2. OpenOCD 0.5.0 source archive release. See the repository
  3. history for details about what changed, including bugfixes
  4. and other issues not mentioned here.
  5. JTAG Layer:
  6. New driver for "Bus Pirate"
  7. Rename various commands so they're not JTAG-specific
  8. There are migration procedures for most of these, but you should
  9. convert your scripts to the new names, since those procedures
  10. will not be around forever.
  11. jtag jinterface ... is now adapter_name
  12. jtag_khz ... is now adapter_khz
  13. jtag_nsrst_delay ... is now adapter_nsrst_delay
  14. jtag_nsrst_assert_width ... is now adapter_nsrst_assert_width
  15. Support Voipac VPACLink JTAG Adapter.
  16. Boundary Scan:
  17. Transport framework core ... supporting future work for SWD, SPI, and other
  18. non-JTAG ways to debug targets or program flash.
  19. Target Layer:
  20. ARM:
  21. - basic semihosting support for ARMv7M.
  22. - renamed "armv7m" command prefix as "arm"
  23. MIPS:
  24. - "ejtag_srst" variant removed. The same functionality is
  25. obtained by using "reset_config none".
  26. - added PIC32MX software reset support, this means srst is not
  27. required to be connected anymore.
  28. OTHER:
  29. - preliminary AVR32 AP7000 support.
  30. Flash Layer:
  31. New "stellaris recover" command, implements the procedure
  32. to recover locked devices (restoring non-volatile
  33. state to the factory defaults, including erasing
  34. the flash and its protection bits, and possibly
  35. re-enabling hardware debugging).
  36. PIC32MX now uses algorithm for flash programming, this
  37. has increased the performance by approx 96%.
  38. New 'pic32mx unlock' cmd to remove readout protection.
  39. New STM32 Value Line Support.
  40. New 'virtual' flash driver, used to associate other addresses
  41. with a flash bank. See pic32mx.cfg for usage.
  42. New iMX27 NAND flash controller driver.
  43. Board, Target, and Interface Configuration Scripts:
  44. Support IAR LPC1768 kickstart board (by Olimex)
  45. Support Voipac PXA270/PXA270M module.
  46. New $PARPORTADDR tcl variable used to change default
  47. parallel port address used.
  48. Remove lm3s811.cfg; use "stellaris.cfg" instead
  49. Core Jim/TCL Scripting:
  50. New "add_script_search_dir" command, behaviour is the same
  51. as the "-s" cmd line option.
  52. Documentation:
  53. Build and Release:
  54. For more details about what has changed since the last release,
  55. see the git repository history. With gitweb, you can browse that
  56. in various levels of detail.
  57. For older NEWS, see the NEWS files associated with each release
  58. (i.e. NEWS-<version>).
  59. For more information about contributing test reports, bug fixes, or new
  60. features and device support, please read the new Developer Manual (or
  61. the BUGS and PATCHES.txt files in the source archive).