htfab
8f10bc8c74
chore(shuttle): also update pg paths for --copy-final-results
2025-02-24 07:55:50 +02:00
htfab
1d9dca0af4
chore(shuttle): follow pg & asw changes in tt-multiplexer
2025-02-24 07:55:50 +02:00
htfab
2036138b0e
feat(shuttle): add logo & shuttle ID as chip art
2025-01-20 06:23:17 +02:00
htfab
9d3ca84b00
feat(shuttle): use .oas from user projects when available
2025-01-13 15:40:14 +02:00
Uri Shaked
a48b1c7446
feat(configure): support for brotli-compressed GDS files
...
Recently, we started compressing GDS files larger than 25 MB due to GitHub REST API blob size limitations.
2024-11-05 14:56:53 +02:00
Uri Shaked
05f4c62dc1
feat(configure): add no_power_gating configuration
...
When set, it configures all user projects with `pg_vdd: false`. This is for ihp0p2 shuttle, which doesn't have power gating yet (tt-multiplexer defaults to enable the pg when `pg_vdd` is not explicitly specified).
2024-10-22 11:50:26 +03:00
Uri Shaked
d1e8e31569
feat(configure): add --create-ihp-submission command
...
similar to create-efabless-submission, but uses the ihp directory and skips copying user_defines.v
2024-10-21 21:53:54 +03:00
Uri Shaked
f3e3861176
fix(shuttle): missing powered GL netlists for IHP
...
Hardening requires powered netlists, GL required unpowered netlists. So now we keep both.
2024-10-21 16:53:14 +03:00
Uri Shaked
4eb37893cb
fix(configure): fails on ihp user submissions
...
IHP submissions do not have powered netlists, so add a flag to specify that in the shuttles config.yaml file.
2024-10-21 16:01:33 +03:00
Uri Shaked
9dc2af14c8
feat(configure): make top_level_macro configurable
...
For IHP shuttles, we need "tt_ihp_wrapper" instead of "openframe_project_wrapper"
2024-10-21 13:31:51 +03:00
Uri Shaked
63eb3d550f
feat(configure): copy tt_pg_1v8_4 macro
2024-07-04 22:17:53 +03:00
Uri Shaked
054e41b839
feat(configure): set "pg_vaa" in modules.yaml for 3v3 projects
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This property tells the mux to include 3v3 power gate (in addition to the standard 1v8 power gate)
2024-07-04 21:38:40 +03:00
Uri Shaked
a4a87edf2a
feat(configure): copy new tt08 power gate macros
...
tt_pg_1v8_1, tt_pg_1v8_2, and tt_pg_3v3_2
2024-06-09 16:11:30 +03:00
Uri Shaked
74796c81c7
fix: analog designs always get 6 pins connected
...
instead, we should read the `analog_pins` setting from the project's info.yaml
2024-05-29 13:19:29 +03:00
htfab
98e9482354
feat: update directory structure for analog switch
2024-05-23 11:52:25 +03:00
htfab
dd5f1685ed
feat: skip .lef at shuttle top level
2024-05-11 08:58:43 +03:00
htfab
b3321a93c6
feat(datasheet): add analog pins to Project class
2024-05-07 08:47:00 +03:00
Uri Shaked
e3fac0ab40
feat: "layout" section in shuttle_index
...
contains information about the type each each mux (analog / digital)
2024-03-21 23:36:50 +02:00
Uri Shaked
a97e6b03b6
feat(configure): copy analog switch (asw) macro
2024-03-21 18:09:32 +02:00
Uri Shaked
ef5539b7a0
feat: new format for shuttle_index
...
1. Bump "version" to 3
2. Rename "shuttle" to "name"
2. Rename "mux" to "projects", and turn it from a dict into a list
3. Project entries: add "address" (which was previously the key of the "mux" dict), remove "features" and add optional "analog_pins" with a list of analog pin assignment.
2024-03-18 01:16:22 +02:00
Uri Shaked
b1a2a3bb98
feat(configure): initial support for analog module placement
2024-03-16 23:26:56 +02:00
Uri Shaked
51bb1d0bf5
fix: don't generate pg_vdd property in tt-multiplexer's modules.yaml
...
All user macros are now power gated by default
2024-03-13 23:03:07 +02:00
Uri Shaked
c2c0d8ffbd
refactor: add more types
...
include types for the new info.yaml
2023-12-23 21:27:22 +02:00
Uri Shaked
0ea5cec65d
feat(docs): rename generated markdown index to shuttle_index.md
2023-12-23 13:04:18 +02:00
Uri Shaked
cbda91be2b
feat: preliminary openframe support
2023-11-20 14:57:41 +02:00
Uri Shaked
89cd2e77e5
fix: "power_switch" is null in shuttle_index.json
2023-10-27 19:54:54 +03:00
Uri Shaked
765ae2df56
feat: support for "power_gated" property in commit_id.json
2023-10-27 19:44:47 +03:00
Uri Shaked
7ffd198c55
feat: power gating + split spline mux support
...
1. Read mux indices from modules_placed.yaml instead of manually calculating them
2. Add "power_switch" and "analog" fields to shuttle_index.json
3. Copy the power gate macros (tt_pg_vdd_1, tt_pg_vdd_2) into to tt_top directory
2023-10-21 16:04:52 +03:00
Uri Shaked
e807454c33
fix: copy powered netlist when building tt_top
...
the new power gated tt-multiplexer requires powered netlist for the included macros.
2023-10-12 19:08:48 +03:00
Uri Shaked
462004f9e0
feat: generate gl includes for user projects
...
This enables running GL tests on the final GL netlist of the actual chip
2023-10-01 23:27:36 +03:00
Uri Shaked
aa8f760375
style: fix lint errors + reformat source with black
2023-09-21 22:30:52 +03:00
Uri Shaked
e981222768
feat: add commit_date field to shuttle_index.json
...
The commit date provides an easy method to compare two shuttle_index.json files and detect which of the files relates to a newer commit. This enables us to prevent a situation where an earlier shuttle_index overrides a later one.
2023-09-14 15:13:59 +03:00
Uri Shaked
23da39ba14
feat: include chip ROM when running in verification mode (--test)
2023-09-11 15:35:24 +03:00
Uri Shaked
cadbfbcd25
feat: Chip ROM auto generation with OpenLane 2
...
So we can generate the ROM while building the shuttle's GDS
2023-09-10 20:17:58 +03:00
Uri Shaked
5e863fc333
fix: final GDS file name no longer includes ".magic"
...
The final GDS file name has changed in recent OpenLane2 and is now {module}.gds instead of {module}.magic.gds.
2023-09-10 12:56:17 +03:00
Uri Shaked
acb6b6b4c3
refactor: caravel.py -> shuttle.py
2023-09-09 21:45:01 +03:00
htfab