target: Generate iDMA dependencies

.github/workflows/ci.yml

@@ -56,6 +56,7 @@ jobs:
       - name: Build Hardware
         working-directory: target/snitch_cluster
         run: |
+          pip install -r $($BENDER) path idma/requirements.txt)
           make CFG_OVERRIDE=cfg/github-ci.hjson VLT_JOBS=1 bin/snitch_cluster.vlt
       - name: Run Tests
         working-directory: target/snitch_cluster

.gitlab-ci.yml

@@ -15,6 +15,7 @@ variables:
 
 before_script:
   source iis-setup.sh
+  pip install $($BENDER path idma)/requirements.txt
 
 ##############
 # Build docs #

iis-setup.sh

@@ -20,11 +20,9 @@ source .venv/bin/activate
 # occurring when the /tmp folder is filled by other processes.
 mkdir tmp
 TMPDIR=tmp pip install -r python-requirements.txt
+TMPDIR=tmp pip install -r $($BENDER path idma)/requirements.txt
 rm -rf tmp
 
-# Bender initialization
-$BENDER vendor init
-
 # Install spike-dasm
 mkdir tools/
 cd tools/

target/common/common.mk

@@ -47,9 +47,8 @@ VLT_ROOT        ?= ${VERILATOR_ROOT}
 VLT_JOBS        ?= $(shell nproc)
 VLT_NUM_THREADS ?= 1
 
-MATCH_END := '/+incdir+/ s/$$/\/*\/*/'
-MATCH_BGN := 's/+incdir+//g'
-SED_SRCS  := sed -e ${MATCH_END} -e ${MATCH_BGN}
+MATCH_REMOVE := 's/+incdir+\/[^ ]*//g'
+SED_SRCS     := sed -e ${MATCH_REMOVE}
 
 COMMON_BENDER_FLAGS += -t rtl
 

target/snitch_cluster/Makefile

@@ -151,9 +151,19 @@ include $(ROOT)/target/snitch_cluster/sw.mk
 # RTL #
 #######
 
+# Include iDMA Makefile to generate prerequisite iDMA sources
+include $(shell $(BENDER) path idma)/idma.mk
+
 GENERATED_RTL_SOURCES  = $(PERIPH_DIR)/snitch_cluster_peripheral_reg_top.sv
 GENERATED_RTL_SOURCES += $(PERIPH_DIR)/snitch_cluster_peripheral_reg_pkg.sv
 GENERATED_RTL_SOURCES += $(GENERATED_DIR)/snitch_cluster_wrapper.sv
+GENERATED_RTL_SOURCES += $(IDMA_ROOT)/target/rtl/idma_inst64_top.sv
+GENERATED_RTL_SOURCES += $(IDMA_ROOT)/target/rtl/include/idma/tracer.svh
+
+# Add dependency on DMA header files
+VSIM_SOURCES += $(IDMA_ROOT)/target/rtl/include/idma/tracer.svh
+VLT_SOURCES  += $(IDMA_ROOT)/target/rtl/include/idma/tracer.svh
+VCS_SOURCES  += $(IDMA_ROOT)/target/rtl/include/idma/tracer.svh
 
 .PHONY: rtl clean-rtl