wfjm.w11/doc/CHANGELOG.md

Changelog: w11a_V0.74 -> HEAD

Table of contents

• Current HEAD
• Release w11a_V0.742
• Release w11a_V0.741
• CHANGELOG for w11a_V.70 to w11a_V0.74
• CHANGELOG for w11a_V.60 to w11a_V0.70
• CHANGELOG for w11a_V.50 to w11a_V0.60

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HEAD

Proviso

_The HEAD version shows the current development. No guarantees that software or firmware builds or that the documentation is consistent. The full set of tests is only run for tagged releases.

Summary

• revise interface for ibd_ibmon and rbd_rbmon
  • use start,stop,suspend,resume functions; improved stop on wrap handling
  • add 'repeat collapse' logic (store only first and last of a sequence)
• BUGFIX: rlc get logfile or rlc get * crashed with segfault
  • error was a type mismatch in the getter declaration in RtclRlinkConnect
  • fixed by changing the return type in RlinkConnect
• remove double inheritance in RtclRw11Unit* stack
  • RtclRw11Unit: drop fpCpu, use added Cpu()=0 instead
  • RtclRw11UnitBase: add TUV,TB; add TUV* ObjUV(); inherit from TB
  • RtclRw11Unit(Disk|Stream|Tape|Term): define ObjUV();inherit from RtclRw11Unit
  • RtclRw11Unit(dev): inherit from RtclRw11UnitBase
• trace output with controller name
  • Rw11Cntl*: use controller name as message prefix
• more compact dumps, add Dump(..,detail)
  • RlinkCommand: add CommandInfo()
  • RtclCmdBase: add GetArgsDump()
  • RlinkCommandList: Dump(): add detail arg
  • Rstats: add NameMaxLength(); Print(): add counter name
  • Rw11Cntl: use Dump(detail) for PrimClist ect
  • Rw11(Cntl|Unit|Virt)*,: Dump(): add detail arg
  • many other classes: Dump(): add detail arg
  • RtclRw11(Cntl|Unit|*): M_dump: use GetArgsDump and Dump detail
• RtimerFd: first practical version
• use clock_gettime instead of gettimeofday
• add Rw11VirtDiskOver (simple overlay file container)
  • Rw11VirtDiskBuffer: added, disk buffer representation
  • Rw11VirtDiskOver: added, a 'keep changes in memory' overlay file container
  • Rw11Virt: add fWProt,WProt()
  • Rw11VirtDiskFile: adopt WProt handling
  • RtclRw11Unit: add fpVirt,DetachCleanup(),AttachDone(),M_virt()
  • RtclRw11UnitBase: add AttachDone()
• tcl command handling update
  • support now sub-command handling
  • support dynamically created commands (like 'virt')
  • support command info (via '?' option)
• move to Ubuntu 16.04 as development platform
  • document urjtag build (jtag in Ubuntu 16.04 is broken)
  • add environment sanity wrappers for acroread,awk,firefox to ensure proper operation of vivado under Ubuntu 16.04
• use Rtime; drop Rtools::TimeOfDayAsDouble()
• probe/setup auxilliary devices: kw11l,kw11p,iist
• librw11/Rw11Cpu: add ModLalh()
• librtools/Rstats: add IncLogHist() and fix + and * operator definition
• add Rtime support in RtclGet/RtclSet
• add librtools/Rtime: class for absolute and delta times
• use -std=c++11 (gcc 4.7 or later)
• update probe handling: add probe data, make it tcl getable
• 23 line interrupt mapper for full system configuration
• man pages now available online.
• add sysmon_rbus in sys_tst_sram_n4
• Auto-dection of Digilent boards with FT2232HQ interface for ti_rri and ti_w11.

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2017-01-07: w11a_V0.742 - rev 841(wfjm)

Summary

• fixes for Vivado 2016.4; all designs build under vivado 2016.4
• added preliminary support for Nexys4 DDR board (thanks to Michael Lyle for testing!)
• w11 shell re-organized and expanded, now default in ti_w11
• CPUERR cleared with cpu reset (see ECO-029)
• PS initialized now with 000000 (see ECO-028)

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2016-12-23: w11a_V0.741 - rev 826(wfjm)

Summary

• moved w11 repository from OpenCores to GitHub wfjm/w11
• moved w11 project pages from OpenCores to GitHub-Pages wfjm.github.io/home/w11
• converted existing documentation from plain text to markdown
• added README.md files in sub-directories