Upstream: Add support for FC-less cluster targets and HMR, iDMA#51

Merged

belanoa merged 59 commits intomasterfrom

dkeller/chimera-v2

Nov 5, 2025

Commits on Apr 11, 2023

Properly propagate `ARCHI_NO_FC` to enable boot without the FC.
luca-valente
committed
Add target `pulp_cluster` to test the cluster alone.
luca-valente
committed

Commits on Jun 16, 2023

Enabled traces for debugging (at least in allocation functions).
Yvan Tortorella
committed

Commits on Jun 23, 2023

Making a single cluster with non-zero index successfully work.
Yvan Tortorella
committed

Commits on Jun 26, 2023

Bumped number of cores to 12.
Yvan Tortorella
committed

Commits on Jul 11, 2023

Added carfield-cluster target and remote function to write eoc.
Yvan Tortorella
committed

Commits on Jul 12, 2023

Fixup: L2 addresses in memory map.
Yvan Tortorella
committed

Commits on Aug 11, 2023

Fixed runtime issues and masked the cluster ID if the chip is carfield.
Yvan Tortorella
committed

Commits on Sep 30, 2023

Shifting up SDTOUT to allow printf in Carfield configuration (to be
Yvan Tortorella
committed

Commits on Oct 3, 2023

Aligned standard out with Carfield.
Yvan Tortorella
committed
Added code for HMR.
Yvan Tortorella
committed

Commits on Oct 6, 2023

Set cluster base address properly.
Yvan Tortorella
committed

Commits on Oct 19, 2023

Referencing to ORIGIN(L2) in .vectors and .l2_data sections.
Yvan Tortorella
committed
Added function to write in the cluster internal return value.
Yvan Tortorella
committed

Commits on Oct 30, 2023

Make DMR regression work on standalone PULP cluster.
Yvan Tortorella
committed

Commits on Jan 23, 2024

Fix missing space

Riccardo Tedeschi
authored and
Yvan Tortorella
committed

Commits on Jan 25, 2024

Use QUESTA environment variable coupled with vsim.
Yvan Tortorella
committed

Commits on Feb 10, 2024

Update `run` target in Makefile

Riccardo Tedeschi
authored and
Yvan Tortorella
committed
Use environment variable for VSIM

micprog
authored and
Yvan Tortorella
committed

Commits on Feb 12, 2024

Fix missing argument `Loader` in `bwruntests.py`
ricted98
committed

Commits on Feb 13, 2024

Merge pull request #41 from pulp-platform/rt/fix-bwruntests
yvantor
authored

Commits on Feb 27, 2024

Add APIs for TCDM scrubber.
Yvan Tortorella
committed

Commits on Feb 28, 2024

Merge pull request #43 from pulp-platform/yt/tcdm-scrubber
yvantor
authored

Commits on Feb 29, 2024

Commits on Mar 23, 2024

Add dedicated astral config.
Yvan Tortorella
committed

Commits on Mar 26, 2024

Small quality-of-life fixes
FrancescoConti
committed

Commits on Mar 29, 2024

Reduce number of cluster cores for Astral
ricted98
committed

Commits on Apr 8, 2024

Merge pull request #47 from pulp-platform/yt/tout-config
yvantor
authored

Commits on Apr 16, 2024

Commits on Apr 23, 2024

Change L2 address.
Yvan Tortorella
committed
Merge pull request #48 from pulp-platform/yt/tapeout-cfg
yvantor
authored

Commits on May 28, 2024

Add APIs for ECC-extended HCI

Luigi Ghionda
authored and
LuigiGhionda
committed

Commits on Jun 3, 2024

Fix include
LuigiGhionda
authored

Commits on Jun 25, 2024

Merge pull request #49 from pulp-platform/lg/hci-ecc
yvantor
authored

Commits on Nov 13, 2024

Fix wrong sync loop address for non-astral chips
Andrea Belano
committed

Commits on Dec 10, 2024

Upstream astral features
Andrea Belano
committed
Enable HMR unit for base pulp cluster
Andrea Belano
committed

Commits on Jan 28, 2025

Correctly set QUESTA variable for pulp cluster
Andrea Belano
committed
Fix run target for pulp cluster
Andrea Belano
committed

Commits on Feb 17, 2025

Commits on Feb 25, 2025

Initialize all registers to zero during boot

Riccardo Tedeschi
authored and
sermazz
committed
Update linker script to reserve first word for startup synch loop

Riccardo Tedeschi
authored and
sermazz
committed
Simplify `run` target for `platform=fpga`

luca-valente
authored and
sermazz
committed
add dummy pmsis header and xpulpnn march flag to pulp_cluster target

da-gazzi
authored and
sermazz
committed
Add iDMA driver and defines

da-gazzi
authored and
sermazz
committed
add iDMA zeromem HAL function

da-gazzi
authored and
sermazz
committed
add cluster-specific iDMA HAL functions

da-gazzi
authored and
sermazz
committed

Commits on Jun 2, 2025

Commits on Jun 3, 2025

[wip] 3D transfer functions
DanielKellerM
committed
Merge of upstream commit 761d7d8 and my fixes from dkeller/chimera old branch.

Riccardo Gandolfi
authored and
DanielKellerM
committed

Commits on Jun 13, 2025

Fix for ENTRY variable in default_rules.mk

Riccardo Gandolfi
authored and
DanielKellerM
committed

Commits on Jul 24, 2025

Commits on Aug 21, 2025

add attribute guards
DanielKellerM
committed