images.txt

Purpose: List of kept and used UniBoard2c Firmware FPGA images (rbf + sof in tar.gz)

Authors:
* RW = R vd Walle
* EK = E. Kooistra
* PD = P. Donker
* JH = J. Hargreaves

Image name                                      | Date       |Author| Usage
---------------------------------------------------------------------------please-keep-line-length-within-120-char------
unb2c_test_heater-r6825a1822                    | 2021-12-10 | RW   | See, $UPE_GEAR/peripherals/util_heater.py.
unb2c_test_1GbE_I-r7dbc0316d                    | 2022-12-10 | EK   | See [1], $UPE_GEAR/peripherals/tc_unb2_test_eth.py
unb2c_test_1GbE_II-rac961afe2                   | 2022-12-20 | EK   | See [1], $UPE_GEAR/peripherals/tc_unb2_test_eth.py
unb2c_minimal-r727018c4f                        | 2024-02-19 | RW   | See, $UPE_GEAR/peripherals/util_unb2.py


References:
[1] https://support.astron.nl/confluence/display/L2M/L3+SDP+Testing+Notebook%3A+1GbE+tests


Example:

# Create tar.gz file:
> tar -cvzf unb2c_test_1GbE_I-r7dbc0316d.tar.gz unb2c_test_1GbE_I.rbf unb2c_test_1GbE_I.sof

# Extract tar.gz file:
> tar -xvzf unb2c_test_1GbE_I-r7dbc0316d.tar.gz

# Actual compression factor depends on the image and varies between about 2 and 10:
# . Factor (22445724 + 37210805) / 4185128 = 14.2:
-rw-rw-r-- 1 kooistra kooistra  4185128 Dec 13  2022 unb2c_test_1GbE_I-r7dbc0316d.tar.gz
-rw-rw-r-- 1 kooistra kooistra 22445724 Dec 12  2022 unb2c_test_1GbE_I.rbf
-rw-rw-r-- 1 kooistra kooistra 37210805 Dec 12  2022 unb2c_test_1GbE_I.sof

# . Factor (22723588 + 37179056) / 29576001 = 2.0:
-rw-rw-r-- 1 kooistra kooistra 29576001 Jan  4  2022 unb2c_test_heater-r6825a1822.tar.gz
-rw-rw-r-- 1 kooistra kooistra 22723588 Dec 14  2021 unb2c_test_heater-r6825a1822.rbf
-rw-rw-r-- 1 kooistra kooistra 37179056 Dec 10  2021 unb2c_test_heater-r6825a1822.sof