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mirror of https://github.com/wfjm/w11.git synced 2026-01-13 15:37:43 +00:00

8 Commits

Author SHA1 Message Date
Walter F.J. Mueller
e1479d4e5d - Add Arty support (BRAM only)
- Add sysmon/xadc support (for nexys4,basys3,arty designs)
- Add Vivado simulator support (DPI not yet working)
2016-03-19 15:45:59 +00:00
Walter F.J. Mueller
e91847f8db - added support for Vivado
- added support for Nexys4 and Basys3 boards
- added RL11 disk support
- lots of documentation updated
2015-03-09 19:26:25 +00:00
Walter F.J. Mueller
d87ac86f53 - migrate to rlink protocol version 4
- Goals for rlink v4
    - 16 bit addresses (instead of 8 bit)
    - more robust encoding, support for error recovery at transport level
    - add features to reduce round trips
      - improved attention handling
      - new 'list abort' command
  - For further details see README_Rlink_V4.txt
- use own C++ based tcl shell tclshcpp instead of tclsh
2014-12-20 16:39:52 +00:00
Walter F.J. Mueller
093d540121 - The div instruction gave wrong results in some corner cases when either
divisor or quotient were the largest negative integer (100000 or -32768).
  This is corrected now, for details see ECO-026-div.txt
- some minor updates and fixes to support scripts
- xtwi usage and XTWI_PATH setup explained in INSTALL.txt
2014-08-10 14:32:48 +00:00
Walter F.J. Mueller
200ba69364 - interim release w11a_V0.58 (untagged)
- C++ and Tcl based backend server now fully functional, supports with 
    DL11, RK11, LP11 and PC11 all devices available in w11a designs
- the old perl based backend server (pi_rri) is obsolete and removed
- operating system kits reorganized
2013-05-12 19:15:30 +00:00
Walter F.J. Mueller
99de9893cb - interim release w11a_V0.562 (untagged)
- C++ and Tcl based backend server: many support classes for interfacing to 
  w11 system designs, and the associated Tcl bindings.
- add 'asm-11', a simple, Macro-11 syntax subset combatible, assembler. 
- use now doxygen 1.8.3.1, generate c++,tcl, and vhdl source docs
2013-04-13 17:13:15 +00:00
Walter F.J. Mueller
f2d0f39621 - interim release w11a_V0.54 (untagged)
- add Nexys3 port of w11a
2011-12-04 21:25:09 +00:00
Walter F.J. Mueller
a20f49fcd5 - add sources for C++/Tcl based backend, add directories
- tools/src/...
  - tools/tcl/...
  - tools/dox
  - tools/make
- add rlink test system
  - rtl/sys_gen/tst_rlink/nexys2/...
2011-04-02 11:08:56 +00:00