b292c72534
fw: Remove unnecessary memcpy() from putinthex()
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-03-14 10:25:00 +01:00
b9c415f5d6
bank1 access should also be disabled by default.
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-13 12:43:07 +01:00
000b7644b5
Update fw ram last address to match new mem size
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-08 13:31:45 +01:00
5f4f5c6584
Correct for new fw-ram size
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-03-08 12:34:34 +01:00
ebe59647bb
Adjust header file to new fw_ram size
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-03-08 11:26:25 +01:00
a63ba8eb13
Double the size of the fw_ram to 2 kByte
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-08 11:20:38 +01:00
0a31685dc0
Add modified case plastic design for MTA1 programmer
2023-03-07 17:09:38 +01:00
8fd0fca967
Grow largest frame length to 512 bytes
2023-03-07 13:52:02 +01:00
2e2ca04ab7
Bump FPGA design version to 5
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-07 12:30:10 +01:00
d075cc72c3
Manually merged changes for scrambling
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-07 10:42:59 +01:00
3eb5b7879c
Add API address to read out number of bytes in Rx FIFO
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-07 08:22:27 +01:00
4db4e39205
Clarify the purpose and functionality of the tk1 core
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-07 08:20:18 +01:00
74fd7e3001
Fix spelling nits
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-07 08:16:42 +01:00
6f327d2ff9
Block changing of monitor addresses when enabled
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 15:41:55 +01:00
66ebe5089a
Add fw_ram as always active exe monitor area
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 15:41:55 +01:00
0caf260553
Add CPU_MON offsets
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Introduces offsets for setting addresses to check for execution and
offset for controlling the execution monitor.
- TK1_MMIO_TK1_CPU_MON_CTRL
- TK1_MMIO_TK1_CPU_MON_FIRST
- TK1_MMIO_TK1_CPU_MON_LAST
2023-03-06 15:41:55 +01:00
5c05ae657e
exe monitor can only be enabled, not disabled
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 15:41:55 +01:00
7612d00ccf
Feed CPU illegal instruction to trigger trap
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 15:41:55 +01:00
8ba97e16f3
Move force_jump function to top level mem system
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 15:41:54 +01:00
86ea45e10a
Add CPU execution monitor
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 15:41:53 +01:00
e514f778b2
Remove stray variable for blake2s address update
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 11:32:38 +01:00
adcccc44de
Change reset value for the trap led to black
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 11:32:38 +01:00
d335dd708a
Add HW to detect trap in cpu and signal using the LEDs
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-03-06 11:32:38 +01:00
e04b502833
Pin icestorm to a known-good version in setup doc
2023-03-02 12:03:33 +01:00
938f2b16d7
Pin icestorm in Dockerfile to a known-good commit
2023-03-02 11:08:10 +01:00
0c200dc4e4
Add latest (unreleased) clip plastic design
2023-03-01 13:57:35 +01:00
1e8da7de53
Add clip plastic for Acrab release (version 15)
2023-03-01 13:57:35 +01:00
c9593f11c8
Config verilator lint to ignore known 3rd-party warnings; let warnings be fatal
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-03-01 13:37:31 +01:00
4995fdb93d
Add tk1 case plastic designs
2023-02-28 11:33:40 +01:00
caeee54e19
Change LED reset value to black
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-02-27 13:21:51 +01:00
317561ad32
Remove options that are the same as the default values
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-02-27 10:22:04 +01:00
9d1708cf42
toolchain setup: link to CH552 build instructions ( #78 )
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* Remove 'Optional' section from README, and update titles of
sub-sections.
* Add link to sub-directory with CH552 setup instructions
* Fix line lengths in programmer board section
2023-02-15 11:45:42 +01:00
0ce6808ada
ci: compile also CH552 firmware, production test gateware; reorder
2023-02-13 21:42:26 +01:00
5e43450a8a
ci: add status badge to README
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-02-06 09:11:22 +01:00
b1fbf8c1dc
ci: add the verilator lint
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-02-06 09:09:37 +01:00
31fa0b476c
Let script check all files in repo no matter where it is run from
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-02-03 16:13:34 +01:00
9a6a790715
Add github action with basic CI that builds
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-02-03 14:28:56 +01:00
b7d0698e1b
Improve wording and fix spelling nits
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-02-01 15:54:12 +01:00
d5b5c6f91c
Update release notes
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-01-31 11:03:38 +01:00
3c0828e51d
Document using named timer_ctrl bits
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-01-30 15:48:57 +01:00
eea8923170
Update fw & testfw to new api
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-01-30 15:48:57 +01:00
6137b88fe0
Add separate start, stop bits and running status bit in API
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-01-30 15:48:57 +01:00
ab03ebd12c
Improve wording ans size info in header
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-01-30 13:19:01 +01:00
cc464e5be2
The memory is 256 x 32 bits, not 512 x 32 bits
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-01-30 13:00:43 +01:00
b184c0a94d
Let podman/docker remove containers after running
2023-01-27 10:10:18 +01:00
f020495695
Cleanup of tb for timer core
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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
2023-01-20 10:14:44 +01:00
60efb3c25e
Correct to new path
2023-01-13 15:42:46 +01:00
072b204d3d
Add (hardware) production tests for the TK-1 and TP-1 ( #69 )
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* ch552 firmware: add ch55x support files directly
* Add sdcc compiler to docker image, for building CH552 firmware
* Rework production test script
* Add menu-based test runner
* Rewrite production test flows as lists of individual tests
* Add both production flows and manual tests to menu
* Switch to using included binaries
* production test: Update message format
* test_txrx_touchpad: Retry if device communications fail
* production test: put all binaries in binaries/ folder
* binaries/top.bin: replace broken binary
* flash_check: Check for explicit flash IDs
* Document most test procedures
* Test plan documentation
* Sample udev rules
* Production test: allow external references to be overridden
* Remove outdated descriptions
* Correct shebang
* Update shebangs to comply with PEP 394
Change the python scripts to call python instead of python3, as this
works cross platform. See:
https://peps.python.org/pep-0394/#for-python-script-publishers
* Move production test to higher-level directory
* Clarify production test setup
* Move USB C connector test to separate directory
Co-authored-by: Michael Cardell Widerkrantz <mc@tillitis.se>
2023-01-11 16:33:01 +01:00
f511a84ab4
Clarify what quickstart is for
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-01-09 20:51:32 +01:00
08bde89b3d
Clarify toolchain use
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Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-01-09 10:38:20 +01:00
Michael Cardell Widerkrantz
Joachim Strömbergson
Daniel Lublin
Matthew Mets