pulp-platform · smanoni · Mar 11, 2026 · Mar 11, 2026 · Mar 12, 2026 · Apr 8, 2026
diff --git a/.github/workflows/gitlab-ci.yml b/.github/workflows/gitlab-ci.yml
@@ -11,6 +11,8 @@ on: [ push, pull_request, workflow_dispatch ]
 jobs:
   gitlab-ci:
     runs-on: ubuntu-latest
+    env:
+      FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
     steps:
       - name: Check Gitlab CI
         uses: pulp-platform/pulp-actions/gitlab-ci@v1

diff --git a/.gitmodules b/.gitmodules
@@ -69,7 +69,8 @@
 	url = https://github.com/pulp-platform/icache-intc.git
 [submodule "hw/ips/jtag_pulp"]
 	path = hw/ips/jtag_pulp
-	url = https://github.com/pulp-platform/jtag_pulp.git
+	url = git@github.com:smanoni/jtag_pulp.git
+	branch = sm/lint
 [submodule "hw/ips/l2_tcdm_hybrid_interco"]
 	path = hw/ips/l2_tcdm_hybrid_interco
 	url = https://github.com/pulp-platform/L2_tcdm_hybrid_interco.git
@@ -99,7 +100,8 @@
 	url = git@github.com:pulp-platform/tech_cells_generic.git
 [submodule "hw/ips/timer_unit"]
 	path = hw/ips/timer_unit
-	url = https://github.com/pulp-platform/timer_unit.git
+	url = git@github.com:smanoni/timer_unit.git
+	branch = sm/cp-lint
 [submodule "hw/ips/udma_core"]
 	path = hw/ips/udma_core
 	url = https://github.com/pulp-platform/udma_core.git

diff --git a/Bender.lock b/Bender.lock
@@ -38,7 +38,7 @@ packages:
     dependencies:
     - apb
   axi:
-    revision: dff1de6f48c3588c798e91e78e2f753bc24cf01d
+    revision: a8c53cee2520d328d390c507c88818e8ac144c8c
     version: null
     source:
       Git: https://github.com/pulp-platform/axi.git
@@ -80,7 +80,9 @@ packages:
     version: null
     source:
       Path: hw/ips/axi_scmi_mailbox
-    dependencies: []
+    dependencies:
+    - axi
+    - common_cells
   axi_slice:
     revision: a6d761ababbba9ec49daf840925977b4aa529556
     version: null
@@ -112,20 +114,20 @@ packages:
     - common_cells
     - register_interface
   cluster_interconnect:
-    revision: 1f2bf749a8438528ee827ea81998862edcfe9d6e
+    revision: cf6b77012b62d441aa8d8854a8266c1669a1f742
     version: null
     source:
       Git: https://github.com/pulp-platform/cluster_interconnect.git
     dependencies:
     - common_cells
   cluster_peripherals:
-    revision: 04821de99cbfe634025a5f3dfb6d170c668e2c78
+    revision: 5b58335d9494e696e97022f1d0ab54a79f951348
     version: 2.0.0
     source:
       Git: https://github.com/pulp-platform/cluster_peripherals.git
     dependencies: []
   common_cells:
-    revision: 0a9dc988745b64e12f929a1dd9bc44d8068a2bc3
+    revision: f5fe840fcf8d8433ccea9062469ce28b56165708
     version: null
     source:
       Git: https://github.com/pulp-platform/common_cells.git
@@ -145,7 +147,7 @@ packages:
       Path: hw/pkg
     dependencies: []
   cv32e40p:
-    revision: 860fb0dc55ea5eb75cee2767cc0c77ead81f23e0
+    revision: ab4dd910276bd97b5a1357c03d8158b94342ff61
     version: null
     source:
       Git: https://github.com/pulp-platform/cv32e40p.git
@@ -154,23 +156,23 @@ packages:
     - fpnew
     - tech_cells_generic
   event_unit_flex:
-    revision: 387ea2c5012134f0aaa6658745a96ed5745ec530
+    revision: 7b07365f857d58bca6c1c05d49a64e6cc5f9b567
     version: null
     source:
       Git: https://github.com/pulp-platform/event_unit_flex.git
     dependencies:
     - common_cells
   fpnew:
-    revision: 8dc44406b1ccbc4487121710c1883e805f893965
-    version: 0.6.6
+    revision: 6b1586c8c92dacf05cfc89ff70c1749c143cd111
+    version: null
     source:
-      Git: https://github.com/pulp-platform/fpnew.git
+      Git: https://github.com/pulp-platform/cvfpu.git
     dependencies:
     - common_cells
     - fpu_div_sqrt_mvp
   fpu_div_sqrt_mvp:
-    revision: 86e1f558b3c95e91577c41b2fc452c86b04e85ac
-    version: 1.0.4
+    revision: 2719828db5b235ab0e3049b5d964863af7b6afdc
+    version: null
     source:
       Git: https://github.com/pulp-platform/fpu_div_sqrt_mvp.git
     dependencies:
@@ -184,7 +186,7 @@ packages:
     - cv32e40p
     - fpnew
   hier-icache:
-    revision: 16424aa34279f3a767a62a0ae782f66d312772e9
+    revision: c0a5717677f811bb7c8fe5625a28318a84d18e1f
     version: null
     source:
       Git: https://github.com/pulp-platform/hier-icache.git
@@ -201,7 +203,7 @@ packages:
       Git: git@github.com:pulp-platform/icache-intc.git
     dependencies: []
   idma:
-    revision: 5af5d10edba0b69eeee6ea029507cd0d67062932
+    revision: 3705a46eec65e43203b835ad1d5e2563276099b3
     version: null
     source:
       Git: https://github.com/pulp-platform/idma.git
@@ -211,10 +213,10 @@ packages:
     - common_verification
     - register_interface
   jtag_pulp:
-    revision: 605a3de07f581a9c839fb45eb0c6fe73e8507670
+    revision: 72d7211d686d49f0f53643d00aab9ffcb02dd8b1
     version: 0.3.0
     source:
-      Git: https://github.com/pulp-platform/jtag_pulp.git
+      Git: https://github.com/smanoni/jtag_pulp.git
     dependencies: []
   l2_tcdm_hybrid_interco:
     revision: fa55e72859dcfb117a2788a77352193bef94ff2b
@@ -237,7 +239,7 @@ packages:
     dependencies:
     - axi_slice
   pulp_cluster:
-    revision: d1aee051c6cf092a34599d7db8594e1dcbf1d331
+    revision: b2621ca2809c09e22935ee87504ca28a77240631
     version: null
     source:
       Git: https://github.com/pulp-platform/pulp_cluster.git
@@ -258,7 +260,7 @@ packages:
     - tech_cells_generic
     - timer_unit
   pulp_soc:
-    revision: 1f61518136688785fcee4c36a4bb0ca8faaf179b
+    revision: 258903818267a6ae96889b2180159b1807521d7d
     version: null
     source:
       Git: https://github.com/pulp-platform/pulp_soc.git
@@ -319,42 +321,42 @@ packages:
       Git: https://github.com/pulp-platform/scm.git
     dependencies: []
   tech_cells_generic:
-    revision: a9cae21902e75b1434328ecf36f85327ba5717de
-    version: 0.2.11
+    revision: 425a2a04c7e2e6c4c3da6a6f1f6e1efe07cb1bc5
+    version: null
     source:
       Git: https://github.com/pulp-platform/tech_cells_generic.git
     dependencies:
     - common_verification
   timer_unit:
-    revision: 4c69615c89db9397a9747d6f6d6a36727854f0bc
-    version: 1.0.3
+    revision: 4bcab4a10987b96fbd0495329e85e4f79710eb63
+    version: null
     source:
-      Git: https://github.com/pulp-platform/timer_unit.git
+      Git: https://github.com/smanoni/timer_unit.git
     dependencies: []
   udma_core:
-    revision: c035404f2d27c3ac46417f03b393740883bd3317
+    revision: 5912f9f20bce2a92a965bbe9287403e8d9927845
     version: null
     source:
-      Git: https://github.com/pulp-platform/udma_core.git
+      Git: https://github.com/smanoni/udma_core.git
     dependencies:
     - common_cells
     - tech_cells_generic
   udma_filter:
-    revision: a11e2057e7b21852e978b744714c384de49228cf
-    version: 1.0.3
+    revision: 336afea912dc580b2b107cd121c5c9f66f2bcd49
+    version: null
     source:
       Git: https://github.com/pulp-platform/udma_filter.git
     dependencies:
     - udma_core
   udma_i2c:
-    revision: 99049c7a463abd702765b0af4668052525dcbe7e
+    revision: a6eeeb329f520d9b39ca5a9dabba18444dbc9189
     version: null
     source:
       Git: https://github.com/pulp-platform/udma_i2c.git
     dependencies:
     - udma_core
   udma_qspi:
-    revision: 44bc0d4b01326540378f307f2c010f3463c0b3bb
+    revision: 2a03dd095e80cb7ccb44490f65a098e971049dae
     version: null
     source:
       Git: https://github.com/pulp-platform/udma_qspi.git
@@ -363,7 +365,7 @@ packages:
     - tech_cells_generic
     - udma_core
   udma_uart:
-    revision: ffac2f9693cb065f750120e98e0aa6d2af0674ed
+    revision: 09de80126adbac908e10f06a44e4bb60d6bc8eb0
     version: null
     source:
       Git: https://github.com/pulp-platform/udma_uart.git

diff --git a/Bender.yml b/Bender.yml
@@ -36,7 +36,7 @@ dependencies:
   wdt: { path: "hw/ips/wdt" }
   axi2mem: { path: "hw/ips/axi2mem" }
   common_cells: { git: "https://github.com/pulp-platform/common_cells.git", version: 1.29.0 }
-  jtag_pulp: { git: "https://github.com/pulp-platform/jtag_pulp.git", version: 0.3.0 }
+  jtag_pulp: { git: "git@github.com:smanoni/jtag_pulp.git", rev: "sm/lint" }
   idma: { git: "https://github.com/pulp-platform/idma.git", rev: 5af5d10 }
   pulp_soc: { git: "https://github.com/pulp-platform/pulp_soc.git", rev: "control-pulp" }
   pulp_cluster: { git: "https://github.com/pulp-platform/pulp_cluster.git", rev: "control-pulp" }

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,30 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 ## Unreleased
+## [5.5.0] - 2026-05-20
+### DARE v2.3 Release
+### Changed
+- Updated `hw/ips/common_cells` dependency to the latest version (v2.1).
+- Removed dependencies on deprecated `common_cells` modules (`system_clk_rst_gen.sv`).
+- Updated `hw/ips/cv32e40p`, `hw/ips/cluster_interconnect`, and `hw/ips/udma_filter`
+  to fix linting warnings WRN_62, WRN_64, SYNTH_89, SYNTH_5143, SYNTH_12605, SYNTH_5166 and SYNTH_5064.
+- Added proper assertion guards in `hw/ips/cv32e40p`, `hw/ips/cluster_interconnect`,
+  and `hw/ips/udma_filter`.
+
+## [5.4.0] - 2026-02-12
+### DARE v2.2 Release
+### Added
+- Lint flow based on Slang and Spyglass
+
+### Changed
+- Updated tc_sram dependency (memory macros sim-only models) to avoid
+  unsythesizable errors in Spyglass. pragma translate on/off has been 
+  added to the whole module resulting in 'empty module' error, to be waived
+  in linting, to be properly addressed during backend.
+- Updated SIM_STDOUT default param of pms_top to 0, to avoid instantiation of tbs
+  in Spyglass where is not possible to drive top-level parameters externally.
+- Exposed testmode_i of axi_to_reg instance in axi_scmi_mailbox module. Tied 
+  it to zero in control_pulp_fpga, as currently DFT is disabled in our FPGA platform.
 
 ## [5.3.0] - 2022-04-07
 ### Added

diff --git a/Makefile b/Makefile
@@ -80,7 +80,7 @@ $(export_if_def VERILATOR)
 $(export_if_def QUESTA)
 
 NONFREE_REMOTE = git@iis-git.ee.ethz.ch:pms/control-pulp-nonfree.git
-NONFREE_COMMIT = ee818ec
+NONFREE_COMMIT = f14a2b58
 
 .PHONY: nonfree-init
 nonfree-init:
@@ -140,7 +140,7 @@ gen: update-serial-link
 	sed -i '/axi_slice_dc\/.*axi_cdc\.sv/d' sim/gen/sim.f
 
 # Verilator
-	$(BENDER) script verilator $(BENDER_BASE_TARGETS) > sim/gen/veri.f
+	$(BENDER) script verilator $(BENDER_BASE_TARGETS) -D ASSERTS_OFF > sim/gen/veri.f
 	sed -i 's?$(ROOT_DIR)?\$$ROOT?g' sim/gen/veri.f
 	sed -i '/axi_slice_dc\/.*axi_cdc\.sv/d' sim/gen/veri.f
 
@@ -330,7 +330,7 @@ SG_DIR  ?= $(ROOT_DIR)/util/lint/spyglass
 # Remove axi_cdc.sv coming from axi_slice_dc directory to void duplicate module definitions
 gen_sg_script:
 	mkdir -p $(SG_DIR)
-	$(BENDER) script verilator $(BENDER_BASE_TARGETS) -D SYNTHESIS > $(SG_DIR)/cp_sg.f
+	$(BENDER) script verilator $(BENDER_BASE_TARGETS) -D SYNTHESIS -D ASSERTS_OFF -D COMMON_CELLS_ASSERTS_OFF > $(SG_DIR)/cp_sg.f
 	sed -i 's?$(ROOT_DIR)?\$$CPROOT?g' $(SG_DIR)/cp_sg.f
 	sed -i '/axi_slice_dc\/.*axi_cdc\.sv/d' $(SG_DIR)/cp_sg.f
 

diff --git a/hw/includes/cluster_bus_defines.sv b/hw/includes/cluster_bus_defines.sv
@@ -19,10 +19,10 @@
 
 // CLUSTER BUS PARAMETRES
 
-`define NB_SLAVE  4
-`define NB_MASTER 3
+`define CLUSTER_BUS_NB_SLAVE  4
+`define CLUSTER_BUS_NB_MASTER 3
 
-`define NB_REGION 1
+`define CLUSTER_BUS_NB_REGION 1
 
 // MSTER PORT TO TCDM
 `define MASTER_0_START_ADDR 32'h1000_0000

diff --git a/hw/includes/instr_bus_defines.sv b/hw/includes/instr_bus_defines.sv
@@ -20,7 +20,7 @@
 // INSTRUCTION BUS PARAMETRES
 
 // L2
-`define NB_REGION 2
+`define INSTR_BUS_NB_REGION 2
 
 `define MASTER_0_REGION_0_START_ADDR 32'h1A00_0000
 `define MASTER_0_REGION_0_END_ADDR   32'h1DFF_FFFF

diff --git a/hw/includes/soc_bus_defines.sv b/hw/includes/soc_bus_defines.sv
@@ -17,9 +17,9 @@
 // SOC BUS PARAMETRES
 `include "pulp_soc_defines.sv"
 
-`define NB_SLAVE  4
-`define NB_MASTER 4
-`define NB_REGION 4
+`define SOC_BUS_NB_SLAVE  4
+`define SOC_BUS_NB_MASTER 4
+`define SOC_BUS_NB_REGION 4
 
 // MASTER PORT TO CLUSTER(3MB)
 `define CLUSTER_DATA_START_ADDR  32'h1000_0000

diff --git a/hw/ips/axi b/hw/ips/axi
diff --git a/hw/ips/axi_scmi_mailbox/Bender.yml b/hw/ips/axi_scmi_mailbox/Bender.yml
@@ -18,7 +18,7 @@ package:
     - "Maicol Ciani <maicol.ciani@unibo.it>"
     - "Alessandro Ottaviano <aottaviano@iis.ee.ethz.ch>"
 
-dependecies:
+dependencies:
   axi: { git: "https://github.com/pulp-platform/axi.git", version: 0.29.1 }
   common_cells: { git: "https://github.com/pulp-platform/common_cells.git", version: 1.29.0 }
 

diff --git a/hw/ips/cluster_interconnect b/hw/ips/cluster_interconnect
diff --git a/hw/ips/cluster_peripherals b/hw/ips/cluster_peripherals
diff --git a/hw/ips/common_cells b/hw/ips/common_cells
diff --git a/hw/ips/cv32e40p b/hw/ips/cv32e40p
diff --git a/hw/ips/event_unit_flex b/hw/ips/event_unit_flex
diff --git a/hw/ips/fpnew b/hw/ips/fpnew
diff --git a/hw/ips/fpu_div_sqrt_mvp b/hw/ips/fpu_div_sqrt_mvp
diff --git a/hw/ips/hier-icache b/hw/ips/hier-icache
diff --git a/hw/ips/idma b/hw/ips/idma
diff --git a/hw/ips/jtag_pulp b/hw/ips/jtag_pulp
diff --git a/hw/ips/pulp_cluster b/hw/ips/pulp_cluster
diff --git a/hw/ips/pulp_soc b/hw/ips/pulp_soc
diff --git a/hw/ips/timer_unit b/hw/ips/timer_unit
diff --git a/hw/ips/udma_core b/hw/ips/udma_core
diff --git a/hw/ips/udma_filter b/hw/ips/udma_filter
diff --git a/hw/ips/udma_i2c b/hw/ips/udma_i2c
diff --git a/hw/ips/udma_qspi b/hw/ips/udma_qspi
diff --git a/hw/ips/udma_uart b/hw/ips/udma_uart
+0 −317		.ci/Memora.yml
+17 −51		.github/workflows/doc.yml
+32 −0		.github/workflows/elab.yml
+1 −5		.github/workflows/gitlab-ci.yml
+33 −0		.github/workflows/lint.yml
+0 −1		.gitignore
+0 −12		.gitlab-ci.d/memora_retry.sh
+199 −120		.gitlab-ci.yml
+22 −0		Bender.lock
+26 −11		Bender.yml
+212 −18		CHANGELOG.md
+1 −1		Makefile
+57 −46		README.md
+1 −1		VERSION
+29 −10		axi.core
+104 −1		include/axi/assign.svh
+120 −0		include/axi/port.svh
+134 −105		include/axi/typedef.svh
+2 −2		ips_list.yml
+20 −7		scripts/axi_intercon_gen.py
+2 −1		scripts/run_verilator.sh
+9 −0		scripts/run_vsim.sh
+23 −0		scripts/run_yosys_slang.sh
+3 −0		scripts/update_authors
+10 −6		src/axi_atop_filter.sv
+30 −515		src/axi_burst_splitter.sv
+743 −0		src/axi_burst_splitter_gran.sv
+654 −0		src/axi_burst_unwrap.sv
+144 −5		src/axi_bus_compare.sv
+17 −7		src/axi_cdc.sv
+36 −23		src/axi_cdc_dst.sv
+37 −24		src/axi_cdc_src.sv
+50 −19		src/axi_chan_compare.sv
+30 −5		src/axi_cut.sv
+131 −725		src/axi_demux.sv
+146 −0		src/axi_demux_id_counters.sv
+512 −0		src/axi_demux_simple.sv
+105 −51		src/axi_dw_downsizer.sv
+43 −19		src/axi_dw_upsizer.sv
+1 −1		src/axi_err_slv.sv
+448 −0		src/axi_fifo_delay_dyn.sv
+1 −1		src/axi_from_mem.sv
+4 −4		src/axi_id_prepend.sv
+78 −4		src/axi_id_remap.sv
+3 −2		src/axi_id_serialize.sv
+418 −0		src/axi_interleaved_xbar.sv
+10 −0		src/axi_intf.sv
+148 −0		src/axi_inval_filter.sv
+5 −0		src/axi_isolate.sv
+6 −4		src/axi_lite_demux.sv
+3 −1		src/axi_lite_dw_converter.sv
+10 −2		src/axi_lite_from_mem.sv
+3 −1		src/axi_lite_lfsr.sv
+2 −2		src/axi_lite_mailbox.sv
+7 −5		src/axi_lite_mux.sv
+2 −0		src/axi_lite_regs.sv
+8 −4		src/axi_lite_to_apb.sv
+2 −2		src/axi_lite_to_axi.sv
+2 −0		src/axi_lite_xbar.sv
+31 −21		src/axi_pkg.sv
+1 −1		src/axi_rw_split.sv
+2 −0		src/axi_serializer.sv
+317 −211		src/axi_sim_mem.sv
+6 −0		src/axi_slave_compare.sv
+201 −136		src/axi_test.sv
+5 −1		src/axi_to_axi_lite.sv
+986 −0		src/axi_to_detailed_mem.sv
+34 −381		src/axi_to_mem.sv
+1 −1		src/axi_to_mem_banked.sv
+65 −50		src/axi_to_mem_interleaved.sv
+24 −10		src/axi_to_mem_split.sv
+36 −221		src/axi_xbar.sv
+354 −0		src/axi_xbar_unmuxed.sv
+104 −0		src/axi_zero_mem.sv
+19 −8		src_files.yml
+30 −1		test/tb_axi_dw_downsizer.sv
+18 −22		test/tb_axi_dw_pkg.sv
+3 −1		test/tb_axi_lite_dw_converter.sv
+42 −14		test/tb_axi_sim_mem.sv
+2 −0		test/tb_axi_slave_compare.sv
+7 −6		test/tb_axi_to_axi_lite.sv
+32 −2		test/tb_axi_xbar.sv
+1 −1		test/tb_axi_xbar_pkg.sv
+25 −29		icache_ctrl_unit/icache_ctrl_unit.sv
+21 −26		icache_ctrl_unit/mp_icache_ctrl_unit.sv
+36 −42		icache_ctrl_unit/mp_pf_icache_ctrl_unit.sv
+20 −23		icache_ctrl_unit/new_icache_ctrl_unit.sv
+21 −22		icache_ctrl_unit/pri_icache_ctrl_unit.sv
+44 −49		icache_ctrl_unit/sp_icache_ctrl_unit.sv
+5 −1		.gitlab-ci.yml
+94 −74		Bender.yml
+108 −0		CHANGELOG.md
+146 −131		README.md
+21 −4		common_cells.core
+86 −71		include/common_cells/assertions.svh
+23 −0		include/common_cells/registers.svh
+4 −4		lint/common_cells.style.waiver
+28 −101		src/addr_decode.sv
+177 −0		src/addr_decode_dync.sv
+5 −4		src/addr_decode_napot.sv
+31 −0		src/boxcar.sv
+8 −10		src/cb_filter.sv
+2 −2		src/cdc_2phase.sv
+6 −11		src/cdc_2phase_clearable.sv
+6 −6		src/cdc_fifo_2phase.sv
+10 −9		src/cdc_fifo_gray.sv
+9 −9		src/cdc_fifo_gray_clearable.sv
+9 −3		src/cf_math_pkg.sv
+56 −13		src/clk_int_div.sv
+95 −0		src/clk_int_div_static.sv
+79 −16		src/clk_mux_glitch_free.sv
+57 −0		src/credit_counter.sv
+10 −1		src/delta_counter.sv
+2 −3		src/deprecated/clk_div.sv
+0 −3		src/deprecated/clock_divider.sv
+3 −3		src/deprecated/fifo_v2.sv
+2 −2		src/deprecated/find_first_one.sv
+2 −2		src/deprecated/generic_fifo.sv
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