| # Copyright 2023 Google LLC |
| # |
| # 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. |
| |
| # Build riscv-tests based on Kelvin linker script and termination condition. |
| |
| load("//build_tools/bazel:kelvin.bzl", "kelvin_test") |
| |
| cc_library( |
| name = "riscv_tests_base", |
| srcs = [ |
| "test_main.cc", |
| ], |
| hdrs = [ |
| "riscv_test.h", |
| "@riscv-tests//:isa/macros/scalar/test_macros.h", |
| ], |
| target_compatible_with = ["@kelvin_sw//platforms/cpu:kelvin"], |
| deps = [ |
| # only include the header since riscv tests have their own start.S. |
| "//crt:crt_gloss_only", |
| ], |
| ) |
| |
| RV32UI_TESTS = [ |
| "add", |
| "addi", |
| "and", |
| "andi", |
| "auipc", |
| "beq", |
| "bge", |
| "bgeu", |
| "blt", |
| "bltu", |
| "bne", |
| "fence_i", |
| "jalr", |
| "jal", |
| "lb", |
| "lbu", |
| "lh", |
| "lhu", |
| "lui", |
| "lw", |
| "ori", |
| "or", |
| "sb", |
| "sh", |
| "simple", |
| "slli", |
| "sll", |
| "slti", |
| "sltiu", |
| "slt", |
| "sltu", |
| "srai", |
| "sra", |
| "srli", |
| "srl", |
| "sub", |
| "sw", |
| "xori", |
| "xor", |
| ] |
| |
| [kelvin_test( |
| name = "rv32ui_{}".format(test), |
| srcs = [ |
| # riscv-tests use the rv64 code to set up rv32 tests. |
| "@riscv-tests//:isa/rv64ui/{}.S".format(test), |
| ], |
| # The include paths are set explicitly because riscv-tests has special |
| # include dependencies. |
| copts = [ |
| "-Itests/riscv-tests", |
| "-Iexternal/riscv-tests/isa/macros/scalar", |
| "-Wno-variadic-macros", |
| ], |
| defines = [ |
| "RVTEST_RV64U=RVTEST_RV32U", |
| ], |
| hw_test_size = "small", |
| deps = [ |
| ":riscv_tests_base", |
| ], |
| ) for test in RV32UI_TESTS] |
| |
| RV32UM_TESTS = [ |
| "div", |
| "divu", |
| "mul", |
| "mulh", |
| "mulhsu", |
| "mulhu", |
| "rem", |
| "remu", |
| ] |
| |
| [kelvin_test( |
| name = "rv32um_{}".format(test), |
| srcs = [ |
| "@riscv-tests//:isa/rv32um/{}.S".format(test), |
| ], |
| copts = [ |
| "-Itests/riscv-tests", |
| "-Iexternal/riscv-tests/isa/macros/scalar", |
| "-Wno-variadic-macros", |
| ], |
| hw_test_size = "small", |
| deps = [ |
| ":riscv_tests_base", |
| ], |
| ) for test in RV32UM_TESTS] |
| |
| kelvin_test( |
| name = "rv32mi_mcsr", |
| srcs = [ |
| "@riscv-tests//:isa/rv64mi/mcsr.S", |
| ], |
| copts = [ |
| "-Itests/riscv-tests", |
| "-Iexternal/riscv-tests/isa/macros/scalar", |
| "-Wno-variadic-macros", |
| ], |
| defines = [ |
| "RVTEST_RV64M=RVTEST_RV32M", |
| ], |
| hw_test_size = "small", |
| deps = [ |
| ":riscv_tests_base", |
| ], |
| ) |
| |
| kelvin_test( |
| name = "rv32mi_csr", |
| srcs = [ |
| "@riscv-tests//:isa/rv64si/csr.S", |
| ], |
| copts = [ |
| "-Itests/riscv-tests", |
| "-Iexternal/riscv-tests/isa/macros/scalar", |
| "-Wno-variadic-macros", |
| ], |
| defines = [ |
| "RVTEST_RV64S=RVTEST_RV32M", |
| "__MACHINE_MODE", |
| ], |
| hw_test_size = "small", |
| deps = [ |
| ":riscv_tests_base", |
| ], |
| ) |
| |
| kelvin_test( |
| name = "alu", |
| srcs = [ |
| "alu.cc", |
| ], |
| hw_test_size = "small", |
| deps = [ |
| "//crt", |
| ], |
| ) |
| |
| kelvin_test( |
| name = "branch_modulo_test", |
| srcs = [ |
| "branch_modulo_test.cc", |
| ], |
| hw_test_size = "small", |
| deps = [ |
| "//crt", |
| ], |
| ) |
| |
| kelvin_test( |
| name = "branch_div_test", |
| srcs = [ |
| "branch_div_test.cc", |
| ], |
| hw_test_size = "small", |
| deps = [ |
| "//crt", |
| ], |
| ) |