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[FiSim] Owner Upgrade Self Signed Test
Instruction skip test on uploading a self signed owner configuration block. Signed-off-by: Siemen Dhooghe <[email protected]>
1 parent 388b82d commit 241a641

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7 files changed

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-1
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7 files changed

+697
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‎sw/device/tests/penetrationtests/BUILD‎

Lines changed: 12 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -2,7 +2,7 @@
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# Licensed under the Apache License, Version 2.0, see LICENSE for details.
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# SPDX-License-Identifier: Apache-2.0
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5-
load(":pentest.bzl", "pentest_cryptolib_fi_asym", "pentest_cryptolib_fi_gdb_asym", "pentest_cryptolib_fi_gdb_sym", "pentest_cryptolib_fi_sym", "pentest_cryptolib_sca_asym", "pentest_cryptolib_sca_sym", "pentest_fi", "pentest_fi_ibex", "pentest_fi_otbn", "pentest_owner_upgrade_fi_gdb", "pentest_sca")
5+
load(":pentest.bzl", "pentest_cryptolib_fi_asym", "pentest_cryptolib_fi_gdb_asym", "pentest_cryptolib_fi_gdb_sym", "pentest_cryptolib_fi_sym", "pentest_cryptolib_sca_asym", "pentest_cryptolib_sca_sym", "pentest_fi", "pentest_fi_ibex", "pentest_fi_otbn", "pentest_owner_upgrade_fi_gdb", "pentest_owner_upgrade_self_signed_fi_gdb", "pentest_sca")
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load("@ot_python_deps//:requirements.bzl", "requirement")
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package(default_visibility = ["//visibility:public"])
@@ -484,3 +484,14 @@ pentest_owner_upgrade_fi_gdb(
484484
test_harness = "//sw/host/penetrationtests/python/fi:fi_owner_upgrade_python_gdb_test",
485485
test_vectors = [],
486486
)
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pentest_owner_upgrade_self_signed_fi_gdb(
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name = "fi_owner_upgrade_self_signed_python_gdb_test",
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tags = [
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"manual",
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"skip_in_ci",
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],
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test_args = "",
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test_harness = "//sw/host/penetrationtests/python/fi:fi_owner_upgrade_self_signed_python_gdb_test",
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test_vectors = [],
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)

‎sw/device/tests/penetrationtests/firmware/testdata/BUILD‎

Lines changed: 7 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -147,3 +147,10 @@ otp_image(
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)
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exports_files(["bl0_owner_upgrade.c"])
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exports_files(["bl0_self_signed_owner_upgrade.c"])
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cc_library(
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name = "self_signed_owner_config_bin_h",
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hdrs = ["self_signed_owner_config_bin.h"],
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)

‎sw/device/tests/penetrationtests/firmware/testdata/bl0_self_signed_owner_upgrade.c‎

Lines changed: 38 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,38 @@
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// Copyright lowRISC contributors (OpenTitan project).
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// Licensed under the Apache License, Version 2.0, see LICENSE for details.
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// SPDX-License-Identifier: Apache-2.0
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#include "sw/device/lib/base/bitfield.h"
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#include "sw/device/lib/base/status.h"
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#include "sw/device/lib/runtime/log.h"
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#include "sw/device/lib/testing/test_framework/check.h"
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#include "sw/device/lib/testing/test_framework/ottf_main.h"
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#include "sw/device/silicon_creator/lib/drivers/flash_ctrl.h"
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#include "sw/device/silicon_creator/lib/drivers/retention_sram.h"
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#include "sw/device/silicon_creator/lib/drivers/rstmgr.h"
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#include "sw/device/silicon_creator/lib/ownership/owner_block.h"
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#include "sw/device/tests/penetrationtests/firmware/testdata/self_signed_owner_config.bin.h"
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OTTF_DEFINE_TEST_CONFIG();
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bool test_main(void) {
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// read the active owner block page 0 from flash
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owner_block_t block;
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CHECK(flash_ctrl_info_read(&kFlashCtrlInfoPageOwnerSlot0, 0,
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sizeof(block) / sizeof(uint32_t),
23+
&block) == kErrorOk);
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LOG_INFO("owner_page_0: %d", block.config_version);
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LOG_INFO("owner_key: %08x", block.owner_key.ecdsa.x[0]);
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// write the self-signed upgrade request to page 1
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CHECK(flash_ctrl_info_erase(&kFlashCtrlInfoPageOwnerSlot1,
29+
kFlashCtrlEraseTypePage) == kErrorOk);
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CHECK(flash_ctrl_info_write(&kFlashCtrlInfoPageOwnerSlot1, 0,
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self_signed_bin_len / sizeof(uint32_t),
32+
self_signed_bin) == kErrorOk);
33+
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LOG_INFO("owner_page_1 erased and written");
35+
while (1) {
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}
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return true;
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}

‎sw/device/tests/penetrationtests/firmware/testdata/self_signed_owner_config_bin.h‎

Lines changed: 177 additions & 0 deletions
Original file line numberDiff line numberDiff line change
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// Copyright lowRISC contributors (OpenTitan project).
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// Licensed under the Apache License, Version 2.0, see LICENSE for details.
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// SPDX-License-Identifier: Apache-2.0
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unsigned char self_signed_bin[] = {
6+
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0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
125+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
126+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
127+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
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0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
129+
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130+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
131+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
132+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
133+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
134+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
135+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
136+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
137+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
138+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
139+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
140+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
141+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
142+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
143+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
144+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
145+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
146+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
147+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
148+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
149+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
150+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
151+
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152+
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153+
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154+
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155+
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156+
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157+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
158+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
159+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
160+
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161+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
162+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
163+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
164+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
165+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
166+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
167+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a,
168+
0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x80, 0xe9, 0xb3, 0xc7,
169+
0x05, 0x07, 0x9f, 0x3c, 0xe2, 0x04, 0x49, 0xbc, 0x90, 0x77, 0xde, 0x88,
170+
0x70, 0xf4, 0x3c, 0xff, 0xc7, 0x99, 0x9e, 0xe5, 0x67, 0x0b, 0x75, 0xb5,
171+
0x01, 0xe6, 0xcb, 0xdd, 0x9a, 0x7d, 0x2a, 0xa3, 0xd9, 0x58, 0xa9, 0x21,
172+
0xe4, 0x7d, 0xc1, 0xd0, 0x46, 0x94, 0xf3, 0x33, 0xb2, 0xb2, 0x90, 0x94,
173+
0x0f, 0xb3, 0x09, 0x28, 0x3f, 0xe5, 0x08, 0x5d, 0xf8, 0x9a, 0x9f, 0x23,
174+
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
175+
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
176+
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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unsigned int self_signed_bin_len = 2048;

‎sw/device/tests/penetrationtests/pentest.bzl‎

Lines changed: 43 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -746,3 +746,46 @@ def pentest_owner_upgrade_fi_gdb(name, test_vectors, test_args, test_harness, ta
746746
"//sw/device/silicon_creator/lib/ownership:owner_block",
747747
],
748748
)
749+
750+
def pentest_owner_upgrade_self_signed_fi_gdb(name, test_vectors, test_args, test_harness, tags):
751+
"""A macro for defining a CryptoTest test case.
752+
753+
Args:
754+
name: the name of the test.
755+
test_vectors: the test vectors to use.
756+
test_args: additional arguments to pass to the test.
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test_harness: the test harness to use.
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tags: indicate the tags for CI.
759+
"""
760+
opentitan_test(
761+
name = name,
762+
exec_env = {
763+
"//hw/top_earlgrey:fpga_cw340_rom_ext": None,
764+
},
765+
srcs = ["//sw/device/tests/penetrationtests/firmware/testdata:bl0_self_signed_owner_upgrade.c"],
766+
fpga = fpga_params(
767+
timeout = "eternal",
768+
# We set an OTP with the RMA lifecycle, ensure ROM_EXT can still boot
769+
otp = "//sw/device/tests/penetrationtests/firmware/testdata:otp_img_rom_ext_fi",
770+
rom_ext = "//sw/device/silicon_creator/rom_ext:rom_ext_owner_update_newversion",
771+
changes_otp = True, # i.e. changes owner
772+
data = test_vectors,
773+
tags = tags,
774+
test_cmd = """
775+
--bootstrap={firmware} --rom_ext={rom_ext} --rom={rom}
776+
""" + test_args,
777+
test_harness = test_harness,
778+
),
779+
deps = [
780+
"//sw/device/lib/base:bitfield",
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"//sw/device/lib/base:status",
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"//sw/device/lib/runtime:log",
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"//sw/device/lib/testing/test_framework:check",
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"//sw/device/lib/testing/test_framework:ottf_main",
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"//sw/device/silicon_creator/lib/drivers:flash_ctrl",
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"//sw/device/silicon_creator/lib/drivers:retention_sram",
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"//sw/device/silicon_creator/lib/drivers:rstmgr",
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"//sw/device/silicon_creator/lib/ownership:owner_block",
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"//sw/device/tests/penetrationtests/firmware/testdata:self_signed_owner_config_bin_h",
790+
],
791+
)

‎sw/host/penetrationtests/python/fi/BUILD‎

Lines changed: 19 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -231,6 +231,25 @@ py_binary(
231231
],
232232
)
233233

234+
py_binary(
235+
name = "fi_owner_upgrade_self_signed_python_gdb_test",
236+
testonly = True,
237+
srcs = ["gdb_testing/fi_owner_upgrade_self_signed_python_gdb_test.py"],
238+
data = [
239+
"//sw/host/opentitantool",
240+
"//third_party/openocd:jtag_cmsis_dap_adapter_cfg",
241+
"//third_party/openocd:openocd_bin",
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"//util/openocd/target:lowrisc-earlgrey.cfg",
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"@lowrisc_rv32imcb_toolchain//:bin/riscv32-unknown-elf-gdb",
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],
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deps = [
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"//sw/host/penetrationtests/python/util:dis_parser",
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"//sw/host/penetrationtests/python/util:gdb_controller",
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"//sw/host/penetrationtests/python/util:targets",
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"@rules_python//python/runfiles",
250+
],
251+
)
252+
234253
py_library(
235254
name = "fi_ibex_functions",
236255
srcs = ["host_scripts/fi_ibex_functions.py"],

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