sw/device/silicon_creator/lib/BUILD

# Copyright lowRISC contributors.
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0

load("//rules:opentitan.bzl", "OPENTITAN_CPU", "opentitan_binary", "opentitan_functest", "verilator_params")

package(default_visibility = ["//visibility:public"])

cc_library(
    name = "boot_data_intf",
    hdrs = ["boot_data.h"],
    deps = [
        ":error",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/drivers:hmac",
        "//sw/device/silicon_creator/lib/drivers:lifecycle",
    ],
)

cc_library(
    name = "boot_data",
    srcs = ["boot_data.c"],
    deps = [
        ":boot_data_intf",
        ":error",
        "//hw/ip/flash_ctrl/data:flash_ctrl_regs",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/drivers:flash_ctrl",
        "//sw/device/silicon_creator/lib/drivers:hmac",
    ],
)

cc_library(
    name = "mock_boot_data",
    testonly = True,
    hdrs = ["mock_boot_data.h"],
    deps = [
        ":boot_data_intf",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest",
    ],
)

opentitan_functest(
    name = "boot_data_functest",
    srcs = ["boot_data_functest.c"],
    verilator = verilator_params(
        timeout = "long",
    ),
    deps = [
        ":boot_data",
        ":test_main",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/silicon_creator/lib/drivers:flash_ctrl",
    ],
)

cc_library(
    name = "epmp_intf",
    hdrs = [
        "epmp.h",
        "epmp_defs.h",
    ],
    deps = [
        ":error",
    ],
)

cc_library(
    name = "epmp",
    srcs = ["epmp.c"],
    target_compatible_with = [OPENTITAN_CPU],
    deps = [
        ":epmp_intf",
        ":error",
        "//sw/device/lib/base",
    ],
)

cc_test(
    name = "epmp_unittest",
    srcs = [
        "epmp_unittest.cc",
        # sources included here because we need MOCK_CSR.
        "epmp.c",
        "epmp.h",
    ],
    deps = [
        ":epmp_intf",
        ":error",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/base:mock_csr",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest_main",
    ],
)

cc_library(
    name = "epmp_test_unlock",
    srcs = ["epmp_test_unlock.c"],
    hdrs = ["epmp_test_unlock.h"],
    target_compatible_with = [OPENTITAN_CPU],
    deps = [
        ":epmp_intf",
        "//sw/device/lib/arch:device",
        "//sw/device/lib/base",
    ],
)

cc_library(
    name = "error",
    srcs = ["absl_status.h"],
    hdrs = ["error.h"],
    deps = [
        "//sw/device/lib/base",
    ],
)

cc_test(
    name = "error_unittest",
    srcs = ["error_unittest.cc"],
    deps = [
        ":error",
        "//sw/device/lib/base",
        "@googletest//:gtest_main",
    ],
)

cc_library(
    name = "irq_asm",
    srcs = ["irq_asm.S"],
    target_compatible_with = [OPENTITAN_CPU],
    deps = [
        "//hw/ip/aon_timer/data:aon_timer_regs",
        "//hw/ip/flash_ctrl/data:flash_ctrl_regs",
        "//hw/top_earlgrey/ip/pwrmgr/data/autogen:pwrmgr_regs",
        "//hw/top_earlgrey/ip/rstmgr/data/autogen:rstmgr_regs",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/lib/base",
    ],
)

opentitan_functest(
    name = "irq_asm_functest",
    srcs = ["irq_asm_functest.c"],
    deps = [
        ":error",
        ":irq_asm",
        ":test_main",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/silicon_creator/lib/base:abs_mmio",
        "//sw/device/silicon_creator/lib/drivers:retention_sram",
        "//sw/device/silicon_creator/lib/drivers:rstmgr",
        "//sw/device/silicon_creator/lib/drivers:watchdog",
    ],
)

cc_library(
    name = "keymgr_binding",
    hdrs = ["keymgr_binding_value.h"],
)

cc_library(
    name = "log",
    srcs = ["log.c"],
    hdrs = ["log.h"],
    deps = [
        ":error",
        "//sw/device/silicon_creator/lib/drivers:uart",
    ],
)

cc_test(
    name = "log_unittest",
    srcs = ["log_unittest.cc"],
    deps = [
        ":error",
        ":log",
        "//sw/device/silicon_creator/lib/drivers:uart",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest_main",
    ],
)

cc_library(
    name = "manifest_intf",
    hdrs = [
        "manifest.h",
        "manifest_size.h",
    ],
    deps = [
        ":epmp_intf",
        ":error",
        ":keymgr_binding",
        ":sigverify_internal",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/drivers:lifecycle",
    ],
)

cc_library(
    name = "manifest",
    srcs = ["manifest.c"],
    deps = [
        ":manifest_intf",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
    ],
)

cc_library(
    name = "mock_manifest",
    testonly = True,
    hdrs = ["mock_manifest.h"],
    deps = [
        ":manifest_intf",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest",
    ],
)

cc_test(
    name = "manifest_unittest",
    srcs = [
        "manifest_unittest.cc",
    ],
    defines = ["MOCK_CSR"],
    deps = [
        ":epmp_intf",
        ":error",
        ":keymgr_binding",
        ":manifest_intf",
        ":sigverify_internal",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/base:mock_csr",
        "//sw/device/silicon_creator/lib/drivers:lifecycle",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest_main",
    ],
)

cc_library(
    name = "otbn_util",
    srcs = ["otbn_util.c"],
    hdrs = ["otbn_util.h"],
    deps = [
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/base:abs_mmio",
        "//sw/device/silicon_creator/lib/drivers:otbn",
    ],
)

cc_library(
    name = "shutdown_intf",
    hdrs = ["shutdown.h"],
    deps = [
        ":error",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/drivers:lifecycle",
    ],
)

cc_library(
    name = "mock_shutdown",
    testonly = True,
    hdrs = ["mock_shutdown.h"],
    deps = [
        ":shutdown_intf",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest",
    ],
)

cc_library(
    name = "shutdown",
    srcs = ["shutdown.c"],
    deps = [
        ":shutdown_intf",
        ":error",
        ":log",
        "//hw/ip/keymgr/data:keymgr_regs",
        "//hw/ip/lc_ctrl/data:lc_ctrl_regs",
        "//hw/ip/otp_ctrl/data:otp_ctrl_regs",
        "//hw/ip/rv_core_ibex/data:rv_core_ibex_regs",
        "//hw/ip/sram_ctrl/data:sram_ctrl_regs",
        "//hw/top_earlgrey/ip/flash_ctrl/data/autogen:flash_ctrl_regs",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/base:abs_mmio",
        "//sw/device/silicon_creator/lib/drivers:alert",
        "//sw/device/silicon_creator/lib/drivers:lifecycle",
        "//sw/device/silicon_creator/lib/drivers:otp",
    ],
)

cc_test(
    name = "shutdown_unittest",
    srcs = [
        "shutdown.c",
        "shutdown_unittest.cc",
    ],
    defines = [
        "OT_OFF_TARGET_TEST",
    ],
    deps = [
        ":shutdown_intf",
        ":error",
        ":log",
        "//hw/ip/keymgr/data:keymgr_regs",
        "//hw/ip/lc_ctrl/data:lc_ctrl_regs",
        "//hw/ip/otp_ctrl/data:otp_ctrl_regs",
        "//hw/ip/rv_core_ibex/data:rv_core_ibex_regs",
        "//hw/ip/sram_ctrl/data:sram_ctrl_regs",
        "//hw/top_earlgrey:alert_handler_regs",
        "//hw/top_earlgrey/ip/flash_ctrl/data/autogen:flash_ctrl_regs",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/base:mock_abs_mmio",
        "//sw/device/silicon_creator/lib/drivers:lifecycle",
        "//sw/device/silicon_creator/lib/drivers:mock_alert",
        "//sw/device/silicon_creator/lib/drivers:mock_otp",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest_main",
    ],
)

cc_library(
    name = "sigverify_internal",
    hdrs = [
        "sigverify_mod_exp.h",
        "sigverify_rsa_key.h",
    ],
    deps = [
        ":error",
    ],
)

cc_library(
    name = "sigverify_intf",
    hdrs = ["sigverify.h"],
    deps = [
        ":error",
        ":manifest_intf",
        ":sigverify_internal",
        "//sw/device/silicon_creator/lib/drivers:hmac",
        "//sw/device/silicon_creator/lib/drivers:lifecycle",
    ],
)

cc_library(
    name = "sigverify",
    srcs = ["sigverify.c"],
    deps = [
        ":sigverify_internal",
        ":sigverify_intf",
        "//hw/ip/otp_ctrl/data:otp_ctrl_regs",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/drivers:otp",
    ],
)

filegroup(
    name = "sigverify_src_for_keys_unittest",
    srcs = ["sigverify.c"],
)

cc_test(
    name = "sigverify_unittest",
    srcs = [
        "sigverify.c",
        "sigverify_unittest.cc",
    ],
    defines = [
        "OT_OFF_TARGET_TEST",
    ],
    deps = [
        ":mock_sigverify",
        ":sigverify_intf",
        "//hw/ip/flash_ctrl/data:flash_ctrl_regs",
        "//hw/ip/otp_ctrl/data:otp_ctrl_regs",
        "//hw/top_earlgrey/sw/autogen:top_earlgrey",
        "//sw/device/lib/base",
        "//sw/device/silicon_creator/lib/drivers:mock_lifecycle",
        "//sw/device/silicon_creator/lib/drivers:mock_otp",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest_main",
    ],
)

opentitan_functest(
    name = "sigverify_functest",
    srcs = ["sigverify_functest.c"],
    verilator = verilator_params(
        timeout = "long",
        tags = [
            "manual",
            "verilator",
        ],
    ),
    deps = [
        ":sigverify",
        ":sigverify_intf",
        ":sigverify_mod_exp_ibex",
        ":sigverify_mod_exp_otbn",
        ":test_main",
        "//sw/device/silicon_creator/lib/base:sec_mmio",
    ],
)

opentitan_functest(
    name = "sigverify_dynamic_functest",
    srcs = ["sigverify_dynamic_functest.c"],
    verilator = verilator_params(
        timeout = "long",
        tags = [
            "manual",
            "verilator",
        ],
    ),
    deps = [
        ":sigverify",
        ":sigverify_testvectors",
        ":test_main",
        "//sw/device/silicon_creator/lib/base:sec_mmio",
    ],
)

cc_library(
    name = "sigverify_mod_exp_ibex",
    srcs = ["sigverify_mod_exp_ibex.c"],
    deps = [
        ":sigverify_internal",
        "//sw/device/lib/base",
    ],
)

cc_library(
    name = "sigverify_mod_exp_otbn",
    srcs = ["sigverify_mod_exp_otbn.c"],
    deps = [
        ":error",
        ":otbn_util",
        ":sigverify_internal",
        "//sw/device/silicon_creator/lib/drivers:otbn",
        "//sw/otbn/crypto:run_rsa_verify_3072_rr_modexp",
    ],
)

cc_library(
    name = "sigverify_testvectors",
    hdrs = [
        "sigverify_tests/sigverify_testvectors.h",
    ],
    deps = [
    ],
)

opentitan_functest(
    name = "sigverify_mod_exp_ibex_functest",
    srcs = ["sigverify_mod_exp_ibex_functest.c"],
    verilator = verilator_params(
        timeout = "long",
        tags = [
            "manual",
            "verilator",
        ],
    ),
    deps = [
        ":sigverify_mod_exp_ibex",
        ":sigverify_testvectors",
        ":test_main",
        "//sw/device/silicon_creator/lib/base:sec_mmio",
    ],
)

opentitan_functest(
    name = "sigverify_mod_exp_otbn_functest",
    srcs = ["sigverify_mod_exp_otbn_functest.c"],
    verilator = verilator_params(
        timeout = "long",
        tags = [
            "manual",
            "verilator",
        ],
    ),
    deps = [
        ":sigverify_mod_exp_otbn",
        ":sigverify_testvectors",
        ":test_main",
        "//sw/device/silicon_creator/lib/base:sec_mmio",
    ],
)

cc_library(
    name = "mock_sigverify",
    testonly = True,
    hdrs = [
        "mock_sigverify_mod_exp_ibex.h",
        "mock_sigverify_mod_exp_otbn.h",
    ],
    deps = [
        ":sigverify_internal",
        "//sw/device/silicon_creator/testing:mask_rom_test",
        "@googletest//:gtest",
    ],
)

cc_test(
    name = "sigverify_mod_exp_ibex_unittest",
    srcs = ["sigverify_mod_exp_ibex_unittest.cc"],
    deps = [
        ":sigverify_internal",
        ":sigverify_intf",
        ":sigverify_mod_exp_ibex",
        "@googletest//:gtest_main",
    ],
)

cc_library(
    name = "test_main",
    hdrs = ["test_main.h"],
    deps = [
        ":error",
        "//sw/device/lib/runtime:log",
        "//sw/device/lib/testing/test_framework:ottf",
    ],
)