From 04b4e099b548f6288e36cc32fcfb3852cce6423c Mon Sep 17 00:00:00 2001 From: Leon Hiemstra <hiemstra@astron.nl> Date: Tue, 26 Apr 2016 09:47:49 +0000 Subject: [PATCH] update for change in system_info (ROM version and technology) --- .../designs/unb2a_minimal/doc/README.txt | 3 +++ boards/uniboard2a/doc/unb2a_release_notes.txt | 15 ++++++++++++++- 2 files changed, 17 insertions(+), 1 deletion(-) diff --git a/boards/uniboard2a/designs/unb2a_minimal/doc/README.txt b/boards/uniboard2a/designs/unb2a_minimal/doc/README.txt index 7600ff90de..30b3db4521 100644 --- a/boards/uniboard2a/designs/unb2a_minimal/doc/README.txt +++ b/boards/uniboard2a/designs/unb2a_minimal/doc/README.txt @@ -86,6 +86,7 @@ python util_unb2.py --unb 1 --fn 0:3 --seq REGMAP,INFO,SENSORS 6. +(a) Programming the EPCS flash. when the EPCS module works an RBF file can be generated to program the flash, then the .sof file file can be converted to .rbf with the 'run_rbf' script. @@ -99,6 +100,8 @@ For generating a Factory image .RBF file: The .RBF file is now in $RADIOHDL/build/unb2a/quartus/unb2a_minimal Now copy the .RBF file to the LCU host with 'scp' + +(b) Then to program the FPGA(s) via the LCU host, use the python script. Program User image: diff --git a/boards/uniboard2a/doc/unb2a_release_notes.txt b/boards/uniboard2a/doc/unb2a_release_notes.txt index 69ac6d9ad8..d2b4fc4198 100644 --- a/boards/uniboard2a/doc/unb2a_release_notes.txt +++ b/boards/uniboard2a/doc/unb2a_release_notes.txt @@ -1,6 +1,19 @@ unb2a_release_notes.txt ----------------------- +Date: Tue Apr 26 11:25:24 CEST 2016 + +- The 'technology' is added to the system_info register. This helps to determine if a Uniboard is + version 1 or 2. At the same time the register spans of the system_info registers were changed in + the uniboard 1 firmware and thus also updated now for Uniboard 2. + + This means that the firmware already flashed still shows a Uniboard 1 version in the python scripts. + -> So it will be good to re-flash unb2a_minimal. + The new .rbf file (factory image) is added in the build directory and the excisting .jic file is removed. + Look at $RADIOHDL/boards/uniboard2a/designs/unb2a_minimal/doc/README.txt Section 6b how to flash + Also see $RADIOHDL/boards/uniboard2a/designs/unb2a_minimal/build/README.txt + + Date: Mon Apr 25 11:29:31 CEST 2016 - Added functionality to write to EPCQ flash. @@ -10,8 +23,8 @@ Date: Mon Apr 25 11:29:31 CEST 2016 - Added functionality to perform Load from Flash with the REMU (remote update) -Date: Fri Apr 8 11:29:23 CEST 2016 +Date: Fri Apr 8 11:29:23 CEST 2016 In this directory the following designs can be found: -- GitLab