Joachim Strömbergson
c35e7680ea
Squashed commit of the following:
...
Silence lint on intentional combinatinal loops
Use better instance names, and a single lint pragma for all macros
Remove unused pointer update signals
Silence lint on wires where not all bits are used
Change fw_app_mode to be an input port to allow access control
Remove redundant, unused wire mem_busy
Add lint pragma to ignore debug register only enabled by a define
Remove clk and reset_n ports from the ROM
Adding note and lint pragma for rom address width
Fix incorrect register widths in uart_core
Assign all 16 bits in LUT config
Silence lint warnings on macro instances
Correct bit extraction for core addresses to be eight bits wide
Correct the bit width of cdi_mem_we wire
Add specific output file for logging lint issues
Correct bit width of tmp_ready to match one bit ready port
2022-10-06 13:23:30 +02:00
Daniel Lublin
429ac6877e
Note about the importance of releases; clarify some docs
2022-10-04 13:17:37 +02:00
Daniel Lublin
2bb62af183
Update bit divisor calc in verilator's uart to our current 18 MHz
2022-10-03 13:11:53 +02:00
Joachim Strömbergson
6f31bbe37a
Merge branch 'main' of github.com:tillitis/tillitis-key1
2022-10-03 12:56:41 +02:00
Joachim Strömbergson
b2ca3f2ea0
Fix Verilator sim by adding separate reset generator
2022-10-03 12:55:24 +02:00
Daniel Lublin
0d16dd5959
Adjust flashing after frequency bump
2022-10-03 08:06:29 +02:00
Michael Cardell Widerkrantz
ffa0bb48cb
Doc: Add a warning about USS to release notes
2022-09-30 13:34:47 +02:00
Daniel Lublin
3f61182a88
Doc how qemu needs to be built; nits
2022-09-30 11:34:09 +02:00
Joachim Strömbergson
1aa2d7bd95
Merge branch 'pll'
2022-09-30 10:06:48 +02:00
Joachim Strömbergson
f41573cc60
Update bit counter to match 18 MHz clock frequency
2022-09-30 10:04:37 +02:00
Joachim Strömbergson
90dc2da8c3
Merge pull request #5 from tillitis/kicad-links
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Fix broken links in kicad library readme
2022-09-30 08:34:53 +02:00
Daniel Lublin
fe6e7b83d1
Document need to unplug stick (and programmer)
2022-09-29 21:20:28 +02:00
Daniel Lublin
c9755e4cca
Add deps for building qemu
2022-09-29 15:24:21 +02:00
Daniel Lublin
99efb78ed8
Receive USS and hash into CDI
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- We're OK with USS not being loaded, and use an all-zero USS if so.
- We require USS to be loaded before app_size (if at all).
2022-09-29 14:58:23 +02:00
Daniel Lublin
df67966d8f
Be consistent and check for errors first
2022-09-28 10:34:48 +02:00
Joachim Strömbergson
c0334a77da
Merge branch 'main' of github.com:tillitis/tillitis-key1
2022-09-28 10:31:00 +02:00
Joachim Strömbergson
f09ff87f9e
Support DIV instructions and catch illegal instructions
2022-09-28 10:29:00 +02:00
Daniel Lublin
34407a32ce
Update doc for revised tpt
2022-09-28 08:30:31 +02:00
Joachim Strömbergson
90a57c4948
Use PLL and global buffer to increas clock speed
2022-09-27 16:41:38 +02:00
Joachim Strömbergson
610522201b
Remove AXI and WB interface modules
2022-09-27 09:48:54 +02:00
Daniel Lublin
98c2463dbc
Reference a bit more
...
Try to make it a bit easier to understand "measure" and where to read
more.
2022-09-26 11:27:28 +02:00
Daniel Lublin
fcae028007
Try to clarify it all
2022-09-26 11:13:36 +02:00
Daniel Lublin
8f4f3585f7
Build specific version of nextpnr
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Keep our repo-commit notes in /usr/local so they are copied over to
final image.
2022-09-23 12:10:38 +02:00
Daniel Lublin
a6239b8e07
Help our editors fight less
2022-09-21 14:47:24 +02:00
Joachim Strömbergson
dbd4094991
Merge branch 'main' of github.com:tillitis/tillitis-key1
2022-09-21 14:32:52 +02:00
Joachim Strömbergson
f7f8ba3e16
Add instructions for updating the FW in the programmer
2022-09-21 14:30:16 +02:00
Daniel Lublin
10b7951933
Let verilator print when touched by kill -USR1
2022-09-21 11:25:13 +02:00
Daniel Lublin
8066c1092e
Make fmt output changes that will be made
2022-09-21 10:13:39 +02:00
Joachim Strömbergson
7f67025e92
Merge pull request #3 from tillitis/tpt-defaults
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Add default values to tpt.py
2022-09-21 10:03:46 +02:00
Björn Töpel
2f59eaacdc
Add default values to tpt.py
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Provide default values for vendor id, product id, revision number, and
serial number.
2022-09-21 09:49:07 +02:00
Joachim Strömbergson
43ec0641c0
Change uss to ent to remove confusion
2022-09-21 09:38:44 +02:00
Daniel Lublin
dde3b56bbf
Remove memory model draft forgotten earlier
2022-09-21 09:05:09 +02:00
Daniel Lublin
40803993e1
Make synth.json depend on data/{uds,udi}.hex; revise docs
2022-09-20 16:37:04 +02:00
Daniel Lublin
6ff117cb5d
Simplify Dockerfile
2022-09-20 15:45:24 +02:00
Daniel Lublin
7b1ecf274c
Merge pull request #6 from tillitis/docker
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Reduce final Docker image size
2022-09-20 15:25:50 +02:00
Matthew Mets
1d7a8cd506
Reduce final Docker image size
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This brings it back to 2.2GB:
docker image ls
REPOSITORY TAG IMAGE ID CREATED SIZE
key1 latest 7456feccd2fd Less than a second ago 2.22GB
2022-09-20 14:24:59 +02:00
Matthew Mets
dc38b1309a
Fix broken links in kicad library readme
2022-09-20 14:08:14 +02:00
Marcello Sylvester Bauer
650fb8a10f
doc/toolchain_setup: Add missing apt dependency
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libhidapi-dev is required to build icestorm:
```
pi_pico_interface.c:5:10: fatal error: hidapi/hidapi.h: No such file
or directory
```
Tested with podman.
Signed-off-by: Marcello Sylvester Bauer <sylv@sylv.io>
2022-09-20 12:31:42 +02:00
Joachim Strömbergson
d354f203dc
Update the system decription to match engineering-release-1
2022-09-20 11:38:03 +02:00
Joachim Strömbergson
5c69549e61
Merge branch 'main' of github.com:tillitis/tillitis-key1
2022-09-20 09:55:40 +02:00
Joachim Strömbergson
be4d098131
Update threat model to engineering-release-1
2022-09-20 09:54:30 +02:00
Daniel Lublin
0a2cbb2341
Clone correct branch in Dockerfile example
2022-09-20 07:43:28 +02:00
Daniel Lublin
5fd05ab9f0
Add attempt at a docker image for the toolchain
2022-09-19 15:53:01 +02:00
Joachim Strömbergson
9d5e1c5ad5
Remove debug output of arguments
2022-09-19 12:37:27 +02:00
Joachim Strömbergson
8785da9280
Merge branch 'main' of github.com:tillitis/tillitis-key1
2022-09-19 12:30:58 +02:00
Joachim Strömbergson
608c1c8656
Add information about UDS, UDI and the tpt tool
2022-09-19 12:28:35 +02:00
Daniel Lublin
696b1606e2
Make RAM size more visible
2022-09-19 11:02:30 +02:00
Michael Cardell Widerkrantz
20c570e2be
Update doc to reflect real hardware
2022-09-19 11:02:30 +02:00
Joachim Strömbergson
3110d1218d
Silence lint re missing pins on cell instances
2022-09-19 10:35:49 +02:00
Joachim Strömbergson
69fc33c524
Add release notes
2022-09-19 10:02:58 +02:00
