| Rev |
Log message |
Author |
Age |
Path |
| 38 |
Tag final OpenCores release w11a_V0.74 |
wfjm |
2734d 11h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 35 |
- Add Arty support (BRAM only)
- Add sysmon/xadc support (for nexys4,basys3,arty designs)
- Add Vivado simulator support (DPI not yet working) |
wfjm |
3001d 12h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 29 |
- added support for Vivado
- added support for Nexys4 and Basys3 boards
- added RL11 disk support
- lots of documentation updated |
wfjm |
3377d 09h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 28 |
- the w11a rbus interface used so far a narrow dynamically adjusted
rbus->ibus window. Replaces with a 4k word window for whole IO page.
- utilize rlink protocol version 4 features in w11a backend
- use attn notifies to dispatch attn handlers
- use larger blocks (7*512 rather 1*512 bytes) for rdma transfers
- use labo and merge csr updates with last block transfer
- this combined reduces the number of round trips by a factor 2 to 3,
and in some cases the throughput accordingly. |
wfjm |
3441d 09h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 27 |
- 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 |
wfjm |
3456d 12h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 25 |
- 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 |
wfjm |
3588d 14h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 21 |
- 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- the old perl based backend server (pi_rri) is obsolete and removed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 |
wfjm |
4043d 09h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 18 |
- interim release w11a_V0.561 (untagged)
- Added simple simulation model of Cypress FX2 and test benches for
functional verifcation of FX2 controller
- Bugfixes in FX2 firmware and controller, works now also on Nexys3 & Atlys
- Added test systems for rlink over USB verification for Nexys3 & Atlys |
wfjm |
4169d 12h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 17 |
- interim release w11a_V0.56 (untagged)
- re-organized handling of board and derived clocks in test benches
- added message filter definitions for some designs (.mfset files)
- added Cypress EZ-USB FX2 controller (USB interface)
- added firmware for EZ-USB FX2 supporting jtag access and data transfer
- FPGA configure over USB now supported directly in make build flow
- added test systems for USB testing and rlink over USB verification
- no functional change of w11a CPU core or any pre-existing test systems
- Note: Carefully read the disclaimer about usage of USB VID/PID numbers
in the file README_USB-VID-PID.txt. You'll be responsible for any
misuse of the defaults provided with the project sources !! |
wfjm |
4173d 07h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 11 |
- final touch-up for V0.53 minor release |
wfjm |
4799d 16h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
| 10 |
- 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/... |
wfjm |
4814d 17h |
/w11/tags/w11a_V0.74/tools/tcl/rbbram/ |
