| Line 1... |
Line 1... |
# $Id: README.txt 353 2011-01-02 21:02:48Z mueller $
|
# $Id: README.txt 376 2011-04-17 12:24:07Z mueller $
|
|
|
Release notes for w11a
|
Release notes for w11a
|
|
|
Table of content:
|
Table of content:
|
|
|
| Line 29... |
Line 29... |
rtl/bplib/micron - for Micron parts
|
rtl/bplib/micron - for Micron parts
|
rtl/bplib/nexys2 - for Digilent Nexsy2 board
|
rtl/bplib/nexys2 - for Digilent Nexsy2 board
|
rtl/bplib/s3board - for Digilent S3BOARD
|
rtl/bplib/s3board - for Digilent S3BOARD
|
rtl/ibus - ibus devices (UNIBUS peripherals)
|
rtl/ibus - ibus devices (UNIBUS peripherals)
|
rtl/sys_gen - top level designs
|
rtl/sys_gen - top level designs
|
|
rtl/sys_gen/tst_rlink - top level designs for an rlink tester
|
|
rtl/sys_gen/tst_rlink/nexys2 - rlink tester system for Digilent Nexsy2
|
rtl/sys_gen/w11a - top level designs for w11a SoC
|
rtl/sys_gen/w11a - top level designs for w11a SoC
|
rtl/sys_gen/w11a/nexys2 - w11a SoC for Digilent Nexsy2
|
rtl/sys_gen/w11a/nexys2 - w11a SoC for Digilent Nexsy2
|
rtl/sys_gen/w11a/s3board - w11a SoC for Digilent S3BOARD
|
rtl/sys_gen/w11a/s3board - w11a SoC for Digilent S3BOARD
|
rtl/vlib - VHDL component libs
|
rtl/vlib - VHDL component libs
|
rtl/vlib/comlib - communication
|
rtl/vlib/comlib - communication
|
| Line 44... |
Line 46... |
rtl/vlib/simlib - simulation helper lib
|
rtl/vlib/simlib - simulation helper lib
|
rtl/vlib/xlib - Xilinx specific components
|
rtl/vlib/xlib - Xilinx specific components
|
rtl/w11a - w11a core
|
rtl/w11a - w11a core
|
tools helper programs
|
tools helper programs
|
tools/bin - scripts and binaries
|
tools/bin - scripts and binaries
|
|
tools/dox - Doxygen documentation configuration
|
|
tools/make - make includes
|
|
tools/src - C++ sources
|
|
tools/src/librlink - basic rlink interface
|
|
tools/src/librlinktpp - C++ to tcl binding for rlink interface
|
|
tools/src/librtools - general support classes and methods
|
|
tools/src/librtcltools - support classes to implement Tcl bindings
|
|
tools/src/librutiltpp - Tcl support commands implemented in C++
|
|
tools/tcl - Tcl scripts
|
|
|
3. Change Log ----------------------------------------------------------------
|
3. Change Log ----------------------------------------------------------------
|
|
|
- trunk (2011-01-02: svn rev 9(oc) 352(wfjm); untagged w11a_V0.52) +++++++++
|
- trunk (2011-04-17: svn rev 11(oc) 376(wfjm); untagged w11a_V0.53) ++++++++++
|
|
|
- Summary
|
- Summary
|
- Introduced rbus protocol V3
|
- Introduce C++ and Tcl based backend server. A set of C++ classes provide
|
|
the basic rlink communication promitives. Additional glue classes provide
|
|
a Tcl binding. This first phase contains the basic functionality needed
|
|
to control simple test benches.
|
|
- add an 'rlink exerciser' (tst_rlink) and a top level design for a Nexys2
|
|
board (sys_tst_rlink_n2) and a test suite implemented in Tcl.
|
|
|
|
- Note: No functional changes in w11a core and I/O system at this point!
|
|
The w11a demonstrator systems are still operated with the old
|
|
backend code (pi_rri).
|
|
|
|
- New features
|
|
- new directory trees for
|
|
- C++ sources of backend (plus make and doxygen documentation support)
|
|
- tools/dox - Doxygen documentation configuration
|
|
- tools/make - make includes
|
|
- tools/src/librlink - basic rlink interface
|
|
- tools/src/librlinktpp - C++ to tcl binding for rlink interface
|
|
- tools/src/librtools - general support classes and methods
|
|
- tools/src/librtcltools - support classes to implement Tcl bindings
|
|
- tools/src/librutiltpp - Tcl support commands implemented in C++
|
|
- VHDL sources of an 'rlink exerciser'
|
|
- rtl/sys_gen/tst_rlink - top level designs for an rlink tester
|
|
- rtl/sys_gen/tst_rlink/nexys2 - rlink tester system for Nexsy2 board
|
|
- Tcl sources of 'rlink exerciser'
|
|
- tools/tcl/rlink - defs and proc's for basic rlink functions
|
|
- tools/tcl/rutil - general support procs
|
|
- tools/tcl/rbtest - defs and proc's for rbd_tester
|
|
- tools/tcl/rbbram - defs and proc's for rbd_bram
|
|
- tools/tcl/rbmoni - defs and proc's for rbd_rbmon
|
|
- tools/tcl/rbs3hio - defs and proc's for s3_humanio_rbus
|
|
- tools/tcl/tst_rlink - defs and proc's for tst_rlink
|
|
- new modules
|
|
- rtl/vlib/rbus
|
|
- rbd_bram - rbus bram test target
|
|
- rbd_eyemon - eye monitor for serport's
|
|
- rbd_rbmon - rbus monitor
|
|
- rbd_tester - rbus tester
|
|
- rbd_timer - usec precision timer
|
|
- rtl/vlib/memlib
|
|
- additional wrappers for distributed and block memories added
|
|
- tools/bin
|
|
- ti_rri: Tcl driver for rlink tests and servers (will replace pi_rri)
|
|
|
|
- trunk (2011-01-02: svn rev 9(oc) 352(wfjm); untagged w11a_V0.52) +++++++++++
|
|
|
|
- Summary
|
|
- Introduce rbus protocol V3
|
- reorganize rbus and rlink modules, many renames
|
- reorganize rbus and rlink modules, many renames
|
|
|
- Changes
|
- Changes
|
- module renames:
|
- module renames:
|
- the rri (remote-register-interface) components were re-organized and
|
- the rri (remote-register-interface) components were re-organized and
|
| Line 119... |
Line 177... |
- New features
|
- New features
|
- vlib/rbus
|
- vlib/rbus
|
- added several rbus devices useful for debugging
|
- added several rbus devices useful for debugging
|
- rbd_tester: test target, used for example in test benches
|
- rbd_tester: test target, used for example in test benches
|
|
|
- trunk (2010-11-28: svn rev 8(oc) 341(wfjm); untagged w11a_V0.51) ++++++++
|
- trunk (2010-11-28: svn rev 8(oc) 341(wfjm); untagged w11a_V0.51) +++++++++++
|
|
|
- Summary
|
- Summary
|
- Introduced ibus protocol V2
|
- Introduce ibus protocol V2
|
- Nexys2 systems use DCM
|
- Nexys2 systems use DCM
|
- sys_w11a_n2 now runs with 58 MHz
|
- sys_w11a_n2 now runs with 58 MHz
|
|
|
- Changes
|
- Changes
|
- module renames:
|
- module renames:
|
| Line 156... |
Line 214... |
- sys_w11a_n2 now runs with 58 MHz clksys
|
- sys_w11a_n2 now runs with 58 MHz clksys
|
|
|
- Bug fixes
|
- Bug fixes
|
- rtl/vlib/Makefile.xflow: use default .opt files under rtl/vlib again.
|
- rtl/vlib/Makefile.xflow: use default .opt files under rtl/vlib again.
|
|
|
- w11a_V0.5 (2010-07-23) ++++++++++++++++++++++++++++++++++++++++++++++++++
|
- w11a_V0.5 (2010-07-23) +++++++++++++++++++++++++++++++++++++++++++++++++++++
|
|
|
Initial release with
|
Initial release with
|
- w11a CPU core
|
- w11a CPU core
|
- basic set of peripherals: kw11l, dl11, lp11, pc11, rk11/rk05
|
- basic set of peripherals: kw11l, dl11, lp11, pc11, rk11/rk05
|
- just for fun: iist (not fully implemented and tested yet)
|
- just for fun: iist (not fully implemented and tested yet)
|
