Merge pull request openhwgroup#151 from pulp-platform/ariane-4-release

Ariane 4.0.0 release
OttG · Nov 29, 2018 · 90f000e · 90f000e
2 parents 47dfa2f + 7e94938
commit 90f000e
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diff --git a/.editorconfig b/.editorconfig
@@ -6,8 +6,8 @@ root = true
 end_of_line = lf
 insert_final_newline = true
 trim_trailing_whitespace = true
-max_line_length = off
+max_line_length = 100
 # 4 space indentation
 [*.{sv, svh, v, vhd}]
 indent_style = space
-indent_size = 4
+indent_size = 2
diff --git a/.gitignore b/.gitignore
@@ -22,4 +22,12 @@ build/
 *.vcd
 *.log
 *.out
+*.jou
+*.o
+uart
 work-ver/*
+fpga/work-fpga
+stdout/
+work-dpi/
+tb/riscv-isa-sim/
+work-*/*
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
@@ -1,12 +1,12 @@
 before_script:
-  # paths to local or network installations (the riscv toolchain and 
+  # paths to local or network installations (the riscv toolchain and
   # verilator are not built in the ci job as in travis)
   - export QUESTASIM_HOME=/usr/pack/modelsim-10.6b-kgf/questasim/
   - export QUESTASIM_VERSION=-10.6b
   - export QUESTASIM_FLAGS=-noautoldlibpath
   - export CXX=g++-7.2.0 CC=gcc-7.2.0
-  - export RISCV=/usr/scratch2/larain1/gitlabci/riscv_install
-  - export VERILATOR_ROOT=/usr/scratch2/larain1/gitlabci/verilator-3.924
+  - export RISCV=/scratch2/gitlabci/riscv_install
+  - export VERILATOR_ROOT=/scratch2/gitlabci/verilator-3.924
   # setup dependent paths
   - export PATH=${RISCV}/bin:$VERILATOR_ROOT/bin:${PATH}
   - export LIBRARY_PATH=$RISCV/lib
@@ -15,46 +15,195 @@ before_script:
   - export CPLUS_INCLUDE_PATH=$RISCV/include:$VERILATOR_ROOT/include:/usr/pack/gcc-7.2.0-af/linux-x64/include
   # number of parallel jobs to use for make commands and simulation
   - export NUM_JOBS=4
+  - which java
+  - java -version
+  - which git
+  - git --version
   - ci/make-tmp.sh
-  - git submodule update --init --recursive
-
+  - git submodule init
+  - git submodule update --recursive
+
 variables:
   GIT_SUBMODULE_STRATEGY: recursive
 
 stages:
   - build
-  - test_std
+  - standard
+  - serpent
 
+###################################
 # prepare
 build:
   stage: build
   script:
     - ci/build-riscv-tests.sh
     - ci/get-torture.sh
     - make clean
-    - make torture-gen
+    # this currently does not work with the current runner version...
+    #- make torture-gen
   artifacts:
       paths:
-        - tmp 
+        - tmp
+
+###################################
+# tests with standard cache system
+
+# rv64ui-p-* and rv64ui-v-* tests
+asm-quest:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-asm-tests batch-mode=1
+  dependencies:
+    - build
+
+amo-quest:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-amo-tests batch-mode=1
+  dependencies:
+    - build
+
+bench-quest:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-benchmarks batch-mode=1
+  dependencies:
+    - build
+
+# rv64ui-p-* tests
+asm1-ver:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-asm-tests1-verilator
+  dependencies:
+    - build
+
+# rv64ui-v-* tests
+asm2-ver:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-asm-tests2-verilator
+  dependencies:
+    - build
+
+# rv64um-*-* tests
+mul-ver:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-mul-verilator
+  dependencies:
+    - build
+
+# atomics
+amo-ver:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-amo-verilator
+  dependencies:
+    - build
+
+bench-ver:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-benchmarks-verilator
+  dependencies:
+    - build
+
+bench-ver:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-benchmarks-verilator
+  dependencies:
+    - build
+
+# torture:
+#   stage: standard
+#   script:
+#     - make torture-rtest batch-mode=1
+#     - make torture-rtest-verilator
+#   dependencies:
+#     - build
+
+serdiv-quest:
+  stage: standard
+  script:
+    - cd tb/tb_serdiv/
+    - make simc
+    - "grep 'CI: PASSED' summary.rep"
+  dependencies:
+    - build
+
+###################################
+# tests with serpent cache system
+
+# rv64ui-p-* and rv64ui-v-* tests
+s-asm-quest:
+  stage: serpent
+  script:
+    - make -j${NUM_JOBS} run-asm-tests defines=PITON_ARIANE+AXI64_CACHE_PORTS batch-mode=1
+  dependencies:
+    - build
 
-# rv64ui-p-* and rv64ui-v-* tests    
-run-asm-tests-questa:
-  stage: test_std
+s-bench-quest:
+  stage: serpent
   script:
-    - make -j${NUM_JOBS} run-asm-tests 
+    - make -j${NUM_JOBS} run-benchmarks defines=PITON_ARIANE+AXI64_CACHE_PORTS batch-mode=1
   dependencies:
     - build
 
-run-benchmarks-questa:
-  stage: test_std
+# rv64ui-p-* tests
+s-asm1-ver:
+  stage: serpent
   script:
-    - make -j${NUM_JOBS} run-benchmarks 
+    - make -j${NUM_JOBS} run-asm-tests1-verilator defines=PITON_ARIANE+AXI64_CACHE_PORTS
   dependencies:
-    - build    
+    - build
+
+# rv64ui-v-* tests
+s-asm2-ver:
+  stage: serpent
+  script:
+    - make -j${NUM_JOBS} run-asm-tests2-verilator defines=PITON_ARIANE+AXI64_CACHE_PORTS
+  dependencies:
+    - build
+
+# rv64um-*-* tests
+mul-ver:
+  stage: standard
+  script:
+    - make -j${NUM_JOBS} run-mul-verilator defines=PITON_ARIANE+AXI64_CACHE_PORTS
+  dependencies:
+    - build
+
+s-bench-ver:
+  stage: serpent
+  script:
+    - make -j${NUM_JOBS} run-benchmarks-verilator defines=PITON_ARIANE+AXI64_CACHE_PORTS
+  dependencies:
+    - build
+
+s-icache-quest:
+  stage: serpent
+  script:
+    - cd tb/tb_serpent_icache/
+    - make simc
+    - "grep 'CI: PASSED' summary.rep"
 
-torture:
-  stage: test_std
+s-dcache-quest:
+  stage: serpent
   script:
-    - make torture-rtest
+    - cd tb/tb_serpent_dcache/
+    - make simc
+    - "grep 'CI: PASSED' RD0_summary.rep"
+    - "grep 'CI: PASSED' RD1_summary.rep"
+    - "grep 'CI: PASSED' TB_MEM_summary.rep"
   dependencies:
     - build
+
+# s-torture:
+#   stage: serpent
+#   script:
+#     - make torture-rtest           defines=PITON_ARIANE+AXI64_CACHE_PORTS batch-mode=1
+#     - make torture-rtest-verilator defines=PITON_ARIANE+AXI64_CACHE_PORTS
+#   dependencies:
+#     - build
diff --git a/.gitmodules b/.gitmodules
@@ -4,21 +4,36 @@
 [submodule "src/axi_node"]
 	path = src/axi_node
 	url = https://github.com/pulp-platform/axi_node.git
-[submodule "src/fpu"]
-	path = src/fpu
-	url = https://github.com/pulp-platform/fpnew.git
 [submodule "src/fpga-support"]
 	path = src/fpga-support
 	url = https://github.com/pulp-platform/fpga-support.git
 [submodule "src/common_cells"]
 	path = src/common_cells
-  url = https://github.com/pulp-platform/common_cells.git
+	url = https://github.com/pulp-platform/common_cells.git
 [submodule "src/axi"]
 	path = src/axi
 	url = https://github.com/pulp-platform/axi.git
+[submodule "src/register_interface"]
+	path = src/register_interface
+	url = https://github.com/pulp-platform/register_interface.git
+[submodule "fpga/src/apb_uart"]
+	path = fpga/src/apb_uart
+	url = https://github.com/pulp-platform/apb_uart.git
+[submodule "fpga/src/apb_node"]
+	path = fpga/src/apb_node
+	url = https://github.com/pulp-platform/apb_node.git
+[submodule "fpga/src/axi2apb"]
+    path = fpga/src/axi2apb
+    url = https://github.com/pulp-platform/axi2apb.git
+[submodule "fpga/src/axi_slice"]
+    path = fpga/src/axi_slice
+    url = https://github.com/pulp-platform/axi_slice.git
 [submodule "src/fpu_div_sqrt_mvp"]
 	path = src/fpu_div_sqrt_mvp
 	url = https://github.com/pulp-platform/fpu_div_sqrt_mvp.git
 [submodule "src/tech_cells_generic"]
 	path = src/tech_cells_generic
 	url = https://github.com/pulp-platform/tech_cells_generic.git
+[submodule "src/fpu"]
+	path = src/fpu
+	url = https://github.com/pulp-platform/fpnew.git
diff --git a/.travis.yml b/.travis.yml
@@ -30,6 +30,8 @@ addons:
       - python-pexpect
       - libusb-1.0-0-dev
       - default-jdk
+      - zlib1g-dev
+      - valgrind
 env:
   global:
     - RISCV="/home/travis/riscv_install"
@@ -75,26 +77,66 @@ jobs:
       name: run riscv benchmarks
       script:
         - ci/build-riscv-tests.sh
-        - make -j${NUM_JOBS} run-benchmarks-verilator 
+        - make -j${NUM_JOBS} run-benchmarks-verilator
     # rv64ui-p-* tests
     - stage: test
       name: run asm tests1
       script:
         - ci/build-riscv-tests.sh
-        - make -j${NUM_JOBS} run-asm-tests1-verilator 
+        - make -j${NUM_JOBS} run-asm-tests1-verilator
     # rv64ui-v-* tests
     - stage: test
       name: run asm tests2
       script:
         - ci/build-riscv-tests.sh
-        - make -j${NUM_JOBS} run-asm-tests2-verilator 
+        - make -j${NUM_JOBS} run-asm-tests2-verilator
+    # rv64um-*-* tests
+    - stage: test
+      name: run mul tests
+      script:
+        - ci/build-riscv-tests.sh
+        - make -j${NUM_JOBS} run-mul-verilator
+    # amo tests
+    - stage: test
+      name: run amo tests
+      script:
+        - ci/build-riscv-tests.sh
+        - make -j${NUM_JOBS} run-amo-verilator
     - stage: test
       name: run torture
       script:
         - ci/get-torture.sh
         - make clean
         - make torture-gen
-        - make torture-rtest-verilator 
+        - make torture-rtest-verilator
+
+    - stage: test
+      name: run riscv benchmarks (serpent)
+      script:
+        - ci/build-riscv-tests.sh
+        - make -j${NUM_JOBS} run-benchmarks-verilator  defines=PITON_ARIANE+AXI64_CACHE_PORTS
+    # rv64ui-p-* tests
+    - stage: test
+      name: run asm tests1 (serpent)
+      script:
+        - ci/build-riscv-tests.sh
+        - make -j${NUM_JOBS} run-asm-tests1-verilator  defines=PITON_ARIANE+AXI64_CACHE_PORTS
+    # rv64ui-v-* tests
+    - stage: test
+      name: run asm tests2 (serpent)
+      script:
+        - ci/build-riscv-tests.sh
+        - make -j${NUM_JOBS} run-asm-tests2-verilator  defines=PITON_ARIANE+AXI64_CACHE_PORTS
+
+    - stage: test
+      name: run torture (serpent)
+      script:
+        - ci/get-torture.sh
+        - make clean
+        - make torture-gen defines=PITON_ARIANE+AXI64_CACHE_PORTS
+        - make torture-rtest-verilator defines=PITON_ARIANE+AXI64_CACHE_PORTS
+
+
 
 # extra time during long builds
 install: travis_wait
diff --git a/Bender.yml b/Bender.yml
@@ -7,7 +7,7 @@ dependencies:
   axi_mem_if:         { git: "https://github.com/pulp-platform/axi_mem_if.git",         version: 0.2.0 }
   axi_node:           { git: "https://github.com/pulp-platform/axi_node.git",           version: 1.1.1 }
   tech_cells_generic: { git: "https://github.com/pulp-platform/tech_cells_generic.git", version: 0.1.1 }
-  common_cells:       { git: "https://github.com/pulp-platform/common_cells.git",       version: 1.7.5 }
+  common_cells:       { git: "https://github.com/pulp-platform/common_cells.git",       version: 1.8.0 }
   fpga-support:       { git: "https://github.com/pulp-platform/fpga-support.git",       version: 0.3.2 }
 
 sources:
@@ -73,10 +73,10 @@ sources:
   - src/issue_read_operands.sv
   - src/issue_stage.sv
   - src/load_unit.sv
-  - src/lsu_arbiter.sv
-  - src/lsu.sv
+  - src/load_store_unit.sv
   - src/mmu.sv
   - src/mult.sv
+  - src/serdiv.sv
   - src/perf_counters.sv
   - src/ptw.sv
   - src/ariane_regfile_ff.sv