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rocket-chip/regression/Makefile

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# The default target, which runs all regression targets.
regression: vsim-regression fsim-regression emulator-regression
# Regression targets for the various simulators.
%-regression: %-asm-tests %-bmark-tests
# Some targets can run torture
vsim-regression: vsim-torture
emulator-regression: emulator-torture
ifeq ($(CONFIG),)
$(error Set CONFIG to the rocket-chip configuration to elaborate and test)
endif
ifeq ($(TORTURE_CONFIG),)
$(error Set TORTURE_CONFIG to the torture configuration to run)
endif
# The top-level directory that contains rocket-chip
TOP ?= ..
# The directory that the tools get built into.
RISCV ?= install
# Torture saves the failing tests into a directory, which defaults to just somehing inside the regressions directory.
TORTURE_SAVE_DIR ?= torture-failures
# Removes all the build stamps from the current config
.PHONY: clean
clean:
rm -rf stamps $(abspath $(RISCV))
$(MAKE) -C $(abspath $(TOP)/vsim) clean
$(MAKE) -C $(abspath $(TOP)/fsim) clean
$(MAKE) -C $(abspath $(TOP)/emulator) clean
# These are the named regression targets. While it's expected you run them in
# this order, since there's dependencies for everything it doesn't actually
# matter. They're here to make running the various targets from the
# commandline a bit cleaner.
submodules: stamps/submodules.stamp
tools: stamps/tools.stamp
emulator-debug: stamps/$(CONFIG)/emulator-debug.stamp
emulator-ndebug: stamps/$(CONFIG)/emulator-ndebug.stamp
emulator-asm-tests: stamps/$(CONFIG)/emulator-asm-tests.stamp
emulator-bmark-tests: stamps/$(CONFIG)/emulator-bmark-tests.stamp
emulator-torture: stamps/$(CONFIG)/emulator-torture-$(TORTURE_CONFIG).stamp
vsim-debug: stamps/$(CONFIG)/vsim-debug.stamp
vsim-ndebug: stamps/$(CONFIG)/vsim-ndebug.stamp
vsim-asm-tests: stamps/$(CONFIG)/vsim-asm-tests.stamp
vsim-bmark-tests: stamps/$(CONFIG)/vsim-bmark-tests.stamp
vsim-torture: stamps/$(CONFIG)/vsim-torture-$(TORTURE_CONFIG).stamp
fsim-debug: stamps/$(CONFIG)/fsim-debug.stamp
fsim-ndebug: stamps/$(CONFIG)/fsim-ndebug.stamp
fsim-asm-tests: stamps/$(CONFIG)/fsim-asm-tests.stamp
fsim-bmark-tests: stamps/$(CONFIG)/fsim-bmark-tests.stamp
fsim-torture: stamps/$(CONFIG)/fsim-torture-$(TORTURE_CONFIG).stamp
# Checks out all the rocket-chip submodules
stamps/submodules.stamp:
mkdir -p $(dir $@)
git -C $(abspath $(TOP)) submodule update --init --recursive
touch $@
# Builds the RISC-V toolchain
stamps/tools.stamp: stamps/submodules.stamp
mkdir -p $(dir $@)
+cd $(abspath $(TOP))/riscv-tools; RISCV=$(abspath $(RISCV)) ./build.sh
touch $@
# Builds the various simulators
stamps/$(CONFIG)/%-ndebug.stamp: stamps/submodules.stamp stamps/tools.stamp
mkdir -p $(dir $@)
$(MAKE) -C $(abspath $(TOP))/$(patsubst stamps/$(CONFIG)/%-ndebug.stamp,%,$@) CONFIG=$(CONFIG) RISCV=$(abspath $(RISCV))
touch $@
stamps/$(CONFIG)/%-debug.stamp: stamps/submodules.stamp stamps/tools.stamp
mkdir -p $(dir $@)
$(MAKE) -C $(abspath $(TOP))/$(patsubst stamps/$(CONFIG)/%-debug.stamp,%,$@) CONFIG=$(CONFIG) RISCV=$(abspath $(RISCV)) debug
touch $@
# Runs tests on one of the simulators
stamps/$(CONFIG)/%-asm-tests.stamp: stamps/$(CONFIG)/%-ndebug.stamp stamps/tools.stamp stamps/submodules.stamp
mkdir -p $(dir $@)
$(MAKE) -C $(abspath $(TOP))/$(patsubst stamps/$(CONFIG)/%-asm-tests.stamp,%,$@) CONFIG=$(CONFIG) RISCV=$(abspath $(RISCV)) run-asm-tests
touch $@
stamps/$(CONFIG)/%-bmark-tests.stamp: stamps/$(CONFIG)/%-ndebug.stamp stamps/tools.stamp stamps/submodules.stamp
mkdir -p $(dir $@)
$(MAKE) -C $(abspath $(TOP))/$(patsubst stamps/$(CONFIG)/%-bmark-tests.stamp,%,$@) CONFIG=$(CONFIG) RISCV=$(abspath $(RISCV)) run-bmark-tests
touch $@
# The torture tests run subtly differently on the different targets, so they
# don't have pattern rules like everything else does.
stamps/$(CONFIG)/vsim-torture-$(TORTURE_CONFIG).stamp: stamps/$(CONFIG)/vsim-debug.stamp stamps/$(CONFIG)/vsim-ndebug.stamp
mkdir -p $(dir $@)
$(MAKE) -C $(abspath $(TOP))/torture rnight RTL_CONFIG=$(CONFIG) RISCV=$(abspath $(RISCV)) PATH="$(abspath $(RISCV)/bin:$(PATH))" OPTIONS="-C $(abspath $(TOP)/torture/config/$(TORTURE_CONFIG).config) -p $(abspath $(TORTURE_SAVE_DIR)) -m 30 -t 10"
touch $@
stamps/$(CONFIG)/emulator-torture-$(TORTURE_CONFIG).stamp: stamps/$(CONFIG)/emulator-debug.stamp stamps/$(CONFIG)/emulator-ndebug.stamp
mkdir -p $(dir $@)
$(MAKE) -C $(abspath $(TOP))/torture cnight RTL_CONFIG=$(CONFIG) RISCV=$(abspath $(RISCV)) PATH="$(abspath $(RISCV)/bin:$(PATH))" OPTIONS="-C $(abspath $(TOP)/torture/config/$(TORTURE_CONFIG).config) -p $(abspath $(TORTURE_SAVE_DIR)) -m 30 -t 10"
touch $@