env: Replace python venv with uv

.gitlab-ci.yml

@@ -15,6 +15,10 @@ stages:
 .init-env:
   before_script:
     - source iis-env.sh
+    # Hard link cached python packages since the UV cache directory
+    # is configured to be on the same filesystem as the build directory in the CI.
+    - export UV_CACHE_DIR=$CI_BUILDS_DIR/../cache/uv
+    - export UV_LINK_MODE=hardlink
 
 ##################
 # Initialization #
@@ -23,6 +27,7 @@ stages:
 init-deps:
   stage: init
   extends:
+    - .init-env
     - .init-deps-tpl
   artifacts:
     paths:
@@ -59,8 +64,8 @@ vsim-compile:
   stage: build
   needs:
     - generate-rtl
-  variables:
-    FLOO_GEN_ARGS: --no-format
+  extends:
+    - .init-env
   script:
     - make vsim-compile | tee compile.log 2>&1
     - '! grep "\*\* Error" compile.log'

.gitlab/common.yml

@@ -3,8 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 variables:
-  PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"
-  PD_COMMIT: "6c72ebfe4cbbc11bba771405212f85fd4ef603c8"
+  PD_COMMIT: "uv" # TODO: Merge in Gitlab
   SPU_COMMIT: "c2e8815487bd713624d74ef3e3e0465196b6d67f"
 
 # Check the cache for bender and python dependencies
@@ -13,31 +12,17 @@ variables:
     key:
       files:
         - Bender.lock
-        - requirements.txt
     paths:
       - .bender
-      - .cache/pip
     policy: pull
 
 # Update the cache with bender and python dependencies
 .init-deps-tpl:
   script:
-    # Check out the biggest bender dependencies serially
-    # to avoid rate limiting issues
-    # TODO(fischeti): Remove once bender supports rate limiting
-    - bender path cheshire
-    - bender path cva6
-    - bender path ibex
-    - bender path floo_noc
-    - bender path idma
-    - bender path cluster_interconnect
-    - bender path snitch_cluster
-    # Collect bender sourcess
-    - bender checkout
-    # Install the python venv
-    - source iis-env.sh
     # Initialize the PD repository
     - make init-pd
+    # Collect bender sources
+    - bender checkout
   cache:
     # inherit all global cache settings
     <<: *global_cache

.python-version

@@ -0,0 +1 @@
+3.11

Bender.lock

@@ -25,7 +25,7 @@ packages:
     - obi_peripherals
     - register_interface
   axi:
-    revision: bec548fa2a9b18cbd7531105bb1fdf481ea8ad49
+    revision: f3bc7865de5eb98c79ce18864d7df5ba67c4f68e
     version: null
     source:
       Git: https://github.com/colluca/axi.git
@@ -88,11 +88,12 @@ packages:
     - common_cells
     - register_interface
   cheshire:
-    revision: 0bebd9a2d6edb4665b00d2db9442c059692c0664
+    revision: 0673c7b193cc787bb645d7db47bee80f22dcc62f
     version: null
     source:
       Git: https://github.com/pulp-platform/cheshire.git
     dependencies:
+    - apb
     - apb_uart
     - axi
     - axi_llc
@@ -113,24 +114,24 @@ packages:
     - serial_link
     - unbent
   clic:
-    revision: 8ed76ffc779a435d0ed034f3068e4c3334fe2ecf
-    version: 2.0.0
+    revision: 6515a71eb4ae3b143ab912d265e79832b3179a76
+    version: 3.0.0
     source:
       Git: https://github.com/pulp-platform/clic.git
     dependencies:
     - common_cells
     - register_interface
   clint:
-    revision: d5390a805c20f9226758a152ba1645f61da73349
-    version: 0.2.0
+    revision: 2318184fc191e94b7069436ba28bfe0f485b8a67
+    version: null
     source:
       Git: https://github.com/pulp-platform/clint.git
     dependencies:
+    - apb
     - common_cells
-    - register_interface
   cluster_icache:
-    revision: 64e21ae455bbdde850c4df13bef86ea55ac42537
-    version: 0.2.0
+    revision: 1642961b9561513f283674efc2c90f24855e8d39
+    version: 0.3.1
     source:
       Git: https://github.com/pulp-platform/cluster_icache.git
     dependencies:
@@ -146,7 +147,7 @@ packages:
     dependencies:
     - common_cells
   common_cells:
-    revision: bab4cea30f1cdfe303a4585db04c1a1f6882b718
+    revision: ca9d577f2fbc45ec557ab4e0905bbfc154441540
     version: null
     source:
       Git: https://github.com/pulp-platform/common_cells.git
@@ -160,7 +161,7 @@ packages:
       Git: https://github.com/pulp-platform/common_verification.git
     dependencies: []
   cv32e40p:
-    revision: 800a09d97a1e9418e127e8bbf1763c1d1097c92f
+    revision: 1a93f340e9dadb9f7c8c471f27a40932c8b1c62e
     version: null
     source:
       Git: https://github.com/pulp-platform/cv32e40p.git
@@ -175,7 +176,7 @@ packages:
       Git: https://github.com/pulp-platform/cv32e40x.git
     dependencies: []
   cva6:
-    revision: 9338c2ca7cf1a47aef54322f89ce867825c3c8d5
+    revision: 4c02b24fe7c04690f626776a92274da24f80d1da
     version: null
     source:
       Git: https://github.com/pulp-platform/cva6.git
@@ -185,10 +186,10 @@ packages:
     - fpnew
     - tech_cells_generic
   datamover:
-    revision: 5df9c9bd9e10ad020763c4291c571adf35ef4ae2
+    revision: 876679af2d1eaa801853b946f43107671f86685f
     version: null
     source:
-      Git: https://github.com/pulp-platform/datamover
+      Git: https://github.com/pulp-platform/datamover.git
     dependencies:
     - hci
     - hwpe-ctrl
@@ -225,7 +226,7 @@ packages:
       Path: .bender/git/checkouts/floo_noc-051cdbf4a4876727/./pd
     dependencies: []
   fpnew:
-    revision: a8e0cba6dd50f357ece73c2c955d96efc3c6c315
+    revision: e5aa6a01b5bbe1675c3aa8872e1203413ded83d1
     version: null
     source:
       Git: https://github.com/pulp-platform/cvfpu.git
@@ -243,7 +244,7 @@ packages:
     revision: fa625bdb824209bc2c0faaa6d99ec15ff981473f
     version: null
     source:
-      Git: https://github.com/pulp-platform/hci
+      Git: https://github.com/pulp-platform/hci.git
     dependencies:
     - cluster_interconnect
     - common_cells
@@ -252,8 +253,8 @@ packages:
     - redundancy_cells
     - register_interface
   hwpe-ctrl:
-    revision: 3690a3c648f120546d8de2bc583d5170c36d2f20
-    version: 2.0.0
+    revision: 0e95510c0f4d43452d21b7723d766ae92e45c101
+    version: null
     source:
       Git: https://github.com/pulp-platform/hwpe-ctrl.git
     dependencies:
@@ -273,8 +274,8 @@ packages:
     dependencies:
     - tech_cells_generic
   idma:
-    revision: 7829f71691a62c1e2e5e3230f370f222c7a83087
-    version: null
+    revision: 28a36e5e07705549e59fc33db96ab681bc1ca88e
+    version: 0.6.5
     source:
       Git: https://github.com/pulp-platform/iDMA.git
     dependencies:
@@ -300,7 +301,7 @@ packages:
       Git: https://github.com/pulp-platform/L2_tcdm_hybrid_interco.git
     dependencies: []
   obi:
-    revision: acfcd0f80c7539aa8da7821a66d9acf2074a5b4e
+    revision: 6a724da5c8d6412b88b6948746e04c1adf39d017
     version: null
     source:
       Git: https://github.com/pulp-platform/obi.git
@@ -334,7 +335,7 @@ packages:
     revision: 6fb7c175a784e1161a6762ab91d9b296697a66f1
     version: null
     source:
-      Git: https://github.com/pulp-platform/redmule
+      Git: https://github.com/pulp-platform/redmule.git
     dependencies:
     - common_cells
     - cv32e40p
@@ -356,8 +357,8 @@ packages:
     - register_interface
     - tech_cells_generic
   register_interface:
-    revision: 5daa85d164cf6b54ad061ea1e4c6f3624556e467
-    version: 0.4.5
+    revision: d6e1d4cdaab7870f4faf3f88a1c788eaf5ac129d
+    version: 0.4.7
     source:
       Git: https://github.com/pulp-platform/register_interface.git
     dependencies:
@@ -374,23 +375,24 @@ packages:
     - common_cells
     - tech_cells_generic
   scm:
-    revision: 472f99affe44ff7b282b519c047a3cfeb35b16c6
-    version: 1.2.0
+    revision: 1976c7efb4979271eee2abe262fde0f9a20e2557
+    version: 1.2.1
     source:
       Git: https://github.com/pulp-platform/scm.git
     dependencies:
     - tech_cells_generic
   serial_link:
-    revision: c55df03a1da06b00e567cf968b1b1a5f40c9f802
-    version: 1.1.2
+    revision: 291ec6f7bab04581317aa4584ce42f2b35e28c2f
+    version: null
     source:
       Git: https://github.com/pulp-platform/serial_link.git
     dependencies:
+    - apb
     - axi
+    - axi_stream
     - common_cells
-    - register_interface
   snitch_cluster:
-    revision: 5d6c957c70e3824e2330d8308eb904724cd41cbe
+    revision: 443a47e753e00d2eed19562d0a89c6769b2b06fb
     version: null
     source:
       Git: https://github.com/pulp-platform/snitch_cluster.git

Bender.yml

@@ -7,26 +7,31 @@ package:
   authors:
     - "Tim Fischer <fischeti@iis.ee.ethz.ch>"
 
+remotes:
+  pulp: https://github.com/pulp-platform
+
 dependencies:
-  register_interface: { git: "https://github.com/pulp-platform/register_interface.git", version: "0.4.5"                                }
-  axi:                { git: "https://github.com/pulp-platform/axi.git",                version: "0.39.6"                               }
-  common_cells:       { git: "https://github.com/pulp-platform/common_cells.git",       rev: "snitch"                                   }
-  cheshire:           { git: "https://github.com/pulp-platform/cheshire.git",           rev: "picobello"                                }
-  snitch_cluster:     { git: "https://github.com/pulp-platform/snitch_cluster.git",     rev: "5d6c957c70e3824e2330d8308eb904724cd41cbe" }
-  floo_noc:           { git: "https://github.com/pulp-platform/FlooNoC.git",            version: "0.7.0"                                }
-  obi:                { git: "https://github.com/pulp-platform/obi.git",                rev: "acfcd0f80c7539aa8da7821a66d9acf2074a5b4e" }
-  redmule:            { git: "https://github.com/pulp-platform/redmule.git",            rev: "picobello"                                }
-  hci:                { git: "https://github.com/pulp-platform/hci.git",                rev: "06fcba671e060f2e1b03b7ebe2d3e719f1557099" }
-  datamover:          { git: "https://github.com/pulp-platform/datamover.git",          rev: "5df9c9bd9e10ad020763c4291c571adf35ef4ae2" } # branch: transpose
-  apb:                { git: "https://github.com/pulp-platform/apb.git",                version: "0.2.4"                                }
+  register_interface: "0.4.5"
+  axi: "0.39.6"
+  common_cells: "1.39.0"
+  apb: "0.2.4"
+  floo_noc:           { version: "0.7.0", upstream_name: FlooNoC }
+  cheshire:           { git: "https://github.com/pulp-platform/cheshire.git",           rev: "picobello-but-with-more-rdl"              }
+  snitch_cluster:     { git: "https://github.com/pulp-platform/snitch_cluster.git",     rev: "main"                                     }
+  obi:                { git: "https://github.com/pulp-platform/obi.git",                rev: "main"                                     }
+  redmule:            { git: "https://github.com/pulp-platform/redmule.git",            rev: "picobello_tapeout"                        }
+  hci:                { git: "https://github.com/pulp-platform/hci.git",                rev: "fa625bdb824209bc2c0faaa6d99ec15ff981473f" } # branch: ab/fifo_options
+  datamover:          { git: "https://github.com/pulp-platform/datamover.git",          rev: "876679af2d1eaa801853b946f43107671f86685f" } # branch: master
   apb_fll_if:         { git: "https://github.com/pulp-platform/apb_fll_if.git",         rev: "structs"                                  }
+  FPnew:              { git: "https://github.com/pulp-platform/cvfpu.git",              rev: "pulp-v0.2.3"                              }
   axi_obi:            { path: "hw/axi_obi"                                                                                              }
   picobello-pd:       { path: "./pd"                                                                                                    }
   fhg_spu_cluster:    { path: "./.deps/fhg_spu_cluster"                                                                                 }
 
 workspace:
   package_links:
     .deps/snitch_cluster: snitch_cluster
+    .deps/floo_noc: floo_noc
 
 sources:
   # Source files grouped in levels. Files in level 0 have no dependencies on files in this