-
Notifications
You must be signed in to change notification settings - Fork 132
/
Makefile
181 lines (160 loc) · 7.57 KB
/
Makefile
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
# Copyright 2020 ETH Zurich and University of Bologna.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Author: Matheus Cavalcante, ETH Zurich
SHELL = /usr/bin/env bash
ROOT_DIR := $(patsubst %/,%, $(dir $(abspath $(lastword $(MAKEFILE_LIST)))))
ARA_DIR := $(shell git rev-parse --show-toplevel 2>/dev/null || echo $$MEMPOOL_DIR)
INSTALL_PREFIX ?= install
INSTALL_DIR ?= ${ROOT_DIR}/${INSTALL_PREFIX}
GCC_INSTALL_DIR ?= ${INSTALL_DIR}/riscv-gcc
LLVM_INSTALL_DIR ?= ${INSTALL_DIR}/riscv-llvm
ISA_SIM_INSTALL_DIR ?= ${INSTALL_DIR}/riscv-isa-sim
ISA_SIM_MOD_INSTALL_DIR ?= ${INSTALL_DIR}/riscv-isa-sim-mod
VERIL_INSTALL_DIR ?= ${INSTALL_DIR}/verilator
VERIL_VERSION ?= v5.012
DTC_COMMIT ?= b6910bec11614980a21e46fbccc35934b671bd81
CMAKE ?= cmake
# CC and CXX are Makefile default variables that are always defined in a Makefile. Hence, overwrite
# the variable if it is only defined by the Makefile (its origin in the Makefile's default).
ifeq ($(origin CC),default)
CC = gcc
endif
ifeq ($(origin CXX),default)
CXX = g++
endif
# We need a recent LLVM to compile Verilator
CLANG_CC ?= clang
CLANG_CXX ?= clang++
ifneq (${CLANG_PATH},)
CLANG_CXXFLAGS := "-nostdinc++ -isystem $(CLANG_PATH)/include/c++/v1"
CLANG_LDFLAGS := "-L $(CLANG_PATH)/lib -Wl,-rpath,$(CLANG_PATH)/lib -lc++ -nostdlib++"
else
CLANG_CXXFLAGS := ""
CLANG_LDFLAGS := ""
endif
# Default target
all: toolchains riscv-isa-sim verilator
# GCC and LLVM Toolchains
.PHONY: toolchains toolchain-gcc toolchain-llvm toolchain-llvm-main toolchain-llvm-newlib toolchain-llvm-rt
toolchains: toolchain-gcc toolchain-llvm
toolchain-llvm: toolchain-llvm-main toolchain-llvm-newlib toolchain-llvm-rt
toolchain-gcc: Makefile
mkdir -p $(GCC_INSTALL_DIR)
# Apply patch on riscv-binutils
cd $(CURDIR)/toolchain/riscv-gnu-toolchain/riscv-binutils
cd $(CURDIR)/toolchain/riscv-gnu-toolchain && rm -rf build && mkdir -p build && cd build && \
CC=$(CC) CXX=$(CXX) ../configure --prefix=$(GCC_INSTALL_DIR) --with-arch=rv64gcv --with-cmodel=medlow --enable-multilib && \
$(MAKE) MAKEINFO=true -j4
toolchain-llvm-main: Makefile
mkdir -p $(LLVM_INSTALL_DIR)
cd $(ROOT_DIR)/toolchain/riscv-llvm && rm -rf build && mkdir -p build && cd build && \
$(CMAKE) -G Ninja \
-DCMAKE_INSTALL_PREFIX=$(LLVM_INSTALL_DIR) \
-DLLVM_ENABLE_PROJECTS="clang;lld" \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_C_COMPILER=$(CC) \
-DCMAKE_CXX_COMPILER=$(CXX) \
-DLLVM_DEFAULT_TARGET_TRIPLE=riscv64-unknown-elf \
-DLLVM_TARGETS_TO_BUILD="RISCV" \
../llvm
cd $(ROOT_DIR)/toolchain/riscv-llvm && \
$(CMAKE) --build build --target install
toolchain-llvm-newlib: Makefile toolchain-llvm
cd ${ROOT_DIR}/toolchain/newlib && rm -rf build && mkdir -p build && cd build && \
../configure --prefix=${LLVM_INSTALL_DIR} \
--target=riscv64-unknown-elf \
CC_FOR_TARGET="${LLVM_INSTALL_DIR}/bin/clang -march=rv64gc -mabi=lp64d -mno-relax -mcmodel=medany -Wno-error-implicit-function-declaration -Wno-error=int-conversion" \
AS_FOR_TARGET=${LLVM_INSTALL_DIR}/bin/llvm-as \
AR_FOR_TARGET=${LLVM_INSTALL_DIR}/bin/llvm-ar \
LD_FOR_TARGET=${LLVM_INSTALL_DIR}/bin/llvm-ld \
RANLIB_FOR_TARGET=${LLVM_INSTALL_DIR}/bin/llvm-ranlib && \
make && \
make install
toolchain-llvm-rt: Makefile toolchain-llvm-main toolchain-llvm-newlib
cd $(ROOT_DIR)/toolchain/riscv-llvm/compiler-rt && rm -rf build && mkdir -p build && cd build && \
$(CMAKE) $(ROOT_DIR)/toolchain/riscv-llvm/compiler-rt -G Ninja \
-DCMAKE_INSTALL_PREFIX=$(LLVM_INSTALL_DIR) \
-DCMAKE_C_COMPILER_TARGET="riscv64-unknown-elf" \
-DCMAKE_ASM_COMPILER_TARGET="riscv64-unknown-elf" \
-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON \
-DCOMPILER_RT_BAREMETAL_BUILD=ON \
-DCOMPILER_RT_BUILD_BUILTINS=ON \
-DCOMPILER_RT_BUILD_LIBFUZZER=OFF \
-DCOMPILER_RT_BUILD_MEMPROF=OFF \
-DCOMPILER_RT_BUILD_PROFILE=OFF \
-DCOMPILER_RT_BUILD_SANITIZERS=OFF \
-DCOMPILER_RT_BUILD_XRAY=OFF \
-DCMAKE_C_COMPILER_WORKS=1 \
-DCMAKE_CXX_COMPILER_WORKS=1 \
-DCMAKE_SIZEOF_VOID_P=4 \
-DCMAKE_C_COMPILER="$(LLVM_INSTALL_DIR)/bin/clang" \
-DCMAKE_C_FLAGS="-march=rv64gc -mabi=lp64d -mno-relax -mcmodel=medany" \
-DCMAKE_ASM_FLAGS="-march=rv64gc -mabi=lp64d -mno-relax -mcmodel=medany" \
-DCMAKE_AR=$(LLVM_INSTALL_DIR)/bin/llvm-ar \
-DCMAKE_NM=$(LLVM_INSTALL_DIR)/bin/llvm-nm \
-DCMAKE_RANLIB=$(LLVM_INSTALL_DIR)/bin/llvm-ranlib \
-DLLVM_CONFIG_PATH=$(LLVM_INSTALL_DIR)/bin/llvm-config
cd $(ROOT_DIR)/toolchain/riscv-llvm/compiler-rt && \
$(CMAKE) --build build --target install && \
ln -s $(LLVM_INSTALL_DIR)/lib/linux $(LLVM_INSTALL_DIR)/lib/clang/16/lib
# Spike
.PHONY: riscv-isa-sim riscv-isa-sim-mod
riscv-isa-sim: ${ISA_SIM_INSTALL_DIR} ${ISA_SIM_MOD_INSTALL_DIR}
riscv-isa-sim-mod: ${ISA_SIM_MOD_INSTALL_DIR}
${ISA_SIM_MOD_INSTALL_DIR}: Makefile patches/0003-riscv-isa-sim-patch ${ISA_SIM_INSTALL_DIR}
# There are linking issues with the standard libraries when using newer CC/CXX versions to compile Spike.
# Therefore, here we resort to older versions of the compilers.
# If there are problems with dynamic linking, use:
# make riscv-isa-sim LDFLAGS="-static-libstdc++"
# Spike was compiled successfully using gcc and g++ version 7.2.0.
cd toolchain/riscv-isa-sim && git stash && git apply ../../patches/0003-riscv-isa-sim-patch && \
rm -rf build && mkdir -p build && cd build; \
[ -d dtc ] || git clone https://git.kernel.org/pub/scm/utils/dtc/dtc.git && cd dtc && git checkout $(DTC_COMMIT); \
make install SETUP_PREFIX=$(ISA_SIM_MOD_INSTALL_DIR) PREFIX=$(ISA_SIM_MOD_INSTALL_DIR) && \
PATH=$(ISA_SIM_MOD_INSTALL_DIR)/bin:$$PATH; cd ..; \
../configure --prefix=$(ISA_SIM_MOD_INSTALL_DIR) \
--without-boost --without-boost-asio --without-boost-regex && \
make -j32 && make install; \
git stash
${ISA_SIM_INSTALL_DIR}: Makefile
# There are linking issues with the standard libraries when using newer CC/CXX versions to compile Spike.
# Therefore, here we resort to older versions of the compilers.
# If there are problems with dynamic linking, use:
# make riscv-isa-sim LDFLAGS="-static-libstdc++"
# Spike was compiled successfully using gcc and g++ version 7.2.0.
cd toolchain/riscv-isa-sim && rm -rf build && mkdir -p build && cd build; \
[ -d dtc ] || git clone https://git.kernel.org/pub/scm/utils/dtc/dtc.git && cd dtc && git checkout $(DTC_COMMIT); \
make install SETUP_PREFIX=$(ISA_SIM_INSTALL_DIR) PREFIX=$(ISA_SIM_INSTALL_DIR) && \
PATH=$(ISA_SIM_INSTALL_DIR)/bin:$$PATH; cd ..; \
../configure --prefix=$(ISA_SIM_INSTALL_DIR) \
--without-boost --without-boost-asio --without-boost-regex && \
make -j32 && make install
# Verilator
.PHONY: verilator
verilator: ${VERIL_INSTALL_DIR}
${VERIL_INSTALL_DIR}: Makefile
# Checkout the right version
cd $(CURDIR)/toolchain/verilator && git reset --hard && git fetch && git checkout ${VERIL_VERSION}
# Compile verilator
cd $(CURDIR)/toolchain/verilator && git clean -xfdf && autoconf && \
CC=$(CLANG_CC) CXX=$(CLANG_CXX) CXXFLAGS=$(CLANG_CXXFLAGS) LDFLAGS=$(CLANG_LDFLAGS) \
./configure --prefix=$(VERIL_INSTALL_DIR) && make -j8 && make install
# RISC-V Tests
riscv_tests:
make -C apps -j4 riscv_tests && \
make -C hardware riscv_tests_simc
# Helper targets
.PHONY: clean
clean:
rm -rf $(INSTALL_DIR)