refactor: improve readability of symbol table
Make the symbol table produced by the memory mapping script more
readable. Add a generic interface for interacting with ELF binaries.
This interface enables us to get symbols that provide some insights into
TF-A's memory usage.
Change-Id: I6646f817a1d38d6184b837b78039b7465a533c5c
Signed-off-by: Harrison Mutai <harrison.mutai@arm.com>
diff --git a/poetry.lock b/poetry.lock
index 58522c9..92b38da 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -13,6 +13,25 @@
]
[[package]]
+name = "anytree"
+version = "2.8.0"
+description = "Powerful and Lightweight Python Tree Data Structure.."
+category = "dev"
+optional = false
+python-versions = "*"
+files = [
+ {file = "anytree-2.8.0-py2.py3-none-any.whl", hash = "sha256:14c55ac77492b11532395049a03b773d14c7e30b22aa012e337b1e983de31521"},
+ {file = "anytree-2.8.0.tar.gz", hash = "sha256:3f0f93f355a91bc3e6245319bf4c1d50e3416cc7a35cc1133c1ff38306bbccab"},
+]
+
+[package.dependencies]
+six = ">=1.9.0"
+
+[package.extras]
+dev = ["check-manifest"]
+test = ["coverage"]
+
+[[package]]
name = "babel"
version = "2.12.1"
description = "Internationalization utilities"
@@ -213,14 +232,14 @@
[[package]]
name = "importlib-metadata"
-version = "6.0.0"
+version = "6.6.0"
description = "Read metadata from Python packages"
category = "dev"
optional = false
python-versions = ">=3.7"
files = [
- {file = "importlib_metadata-6.0.0-py3-none-any.whl", hash = "sha256:7efb448ec9a5e313a57655d35aa54cd3e01b7e1fbcf72dce1bf06119420f5bad"},
- {file = "importlib_metadata-6.0.0.tar.gz", hash = "sha256:e354bedeb60efa6affdcc8ae121b73544a7aa74156d047311948f6d711cd378d"},
+ {file = "importlib_metadata-6.6.0-py3-none-any.whl", hash = "sha256:43dd286a2cd8995d5eaef7fee2066340423b818ed3fd70adf0bad5f1fac53fed"},
+ {file = "importlib_metadata-6.6.0.tar.gz", hash = "sha256:92501cdf9cc66ebd3e612f1b4f0c0765dfa42f0fa38ffb319b6bd84dd675d705"},
]
[package.dependencies]
@@ -395,38 +414,38 @@
[[package]]
name = "packaging"
-version = "23.0"
+version = "23.1"
description = "Core utilities for Python packages"
category = "dev"
optional = false
python-versions = ">=3.7"
files = [
- {file = "packaging-23.0-py3-none-any.whl", hash = "sha256:714ac14496c3e68c99c29b00845f7a2b85f3bb6f1078fd9f72fd20f0570002b2"},
- {file = "packaging-23.0.tar.gz", hash = "sha256:b6ad297f8907de0fa2fe1ccbd26fdaf387f5f47c7275fedf8cce89f99446cf97"},
+ {file = "packaging-23.1-py3-none-any.whl", hash = "sha256:994793af429502c4ea2ebf6bf664629d07c1a9fe974af92966e4b8d2df7edc61"},
+ {file = "packaging-23.1.tar.gz", hash = "sha256:a392980d2b6cffa644431898be54b0045151319d1e7ec34f0cfed48767dd334f"},
]
[[package]]
name = "pip"
-version = "23.0.1"
+version = "23.1.2"
description = "The PyPA recommended tool for installing Python packages."
category = "dev"
optional = false
python-versions = ">=3.7"
files = [
- {file = "pip-23.0.1-py3-none-any.whl", hash = "sha256:236bcb61156d76c4b8a05821b988c7b8c35bf0da28a4b614e8d6ab5212c25c6f"},
- {file = "pip-23.0.1.tar.gz", hash = "sha256:cd015ea1bfb0fcef59d8a286c1f8bebcb983f6317719d415dc5351efb7cd7024"},
+ {file = "pip-23.1.2-py3-none-any.whl", hash = "sha256:3ef6ac33239e4027d9a5598a381b9d30880a1477e50039db2eac6e8a8f6d1b18"},
+ {file = "pip-23.1.2.tar.gz", hash = "sha256:0e7c86f486935893c708287b30bd050a36ac827ec7fe5e43fe7cb198dd835fba"},
]
[[package]]
name = "pip-tools"
-version = "6.12.3"
+version = "6.13.0"
description = "pip-tools keeps your pinned dependencies fresh."
category = "dev"
optional = false
python-versions = ">=3.7"
files = [
- {file = "pip-tools-6.12.3.tar.gz", hash = "sha256:480d44fae6e09fad3f9bd3d0a7e8423088715d10477e8ef0663440db25e3114f"},
- {file = "pip_tools-6.12.3-py3-none-any.whl", hash = "sha256:8510420f46572b2e26c357541390593d9365eb6edd2d1e7505267910ecaec080"},
+ {file = "pip-tools-6.13.0.tar.gz", hash = "sha256:61d46bd2eb8016ed4a924e196e6e5b0a268cd3babd79e593048720db23522bb1"},
+ {file = "pip_tools-6.13.0-py3-none-any.whl", hash = "sha256:50943f151d87e752abddec8158622c34ad7f292e193836e90e30d87da60b19d9"},
]
[package.dependencies]
@@ -441,15 +460,45 @@
testing = ["flit-core (>=2,<4)", "poetry-core (>=1.0.0)", "pytest (>=7.2.0)", "pytest-rerunfailures", "pytest-xdist"]
[[package]]
+name = "prettytable"
+version = "3.7.0"
+description = "A simple Python library for easily displaying tabular data in a visually appealing ASCII table format"
+category = "dev"
+optional = false
+python-versions = ">=3.7"
+files = [
+ {file = "prettytable-3.7.0-py3-none-any.whl", hash = "sha256:f4aaf2ed6e6062a82fd2e6e5289bbbe705ec2788fe401a3a1f62a1cea55526d2"},
+ {file = "prettytable-3.7.0.tar.gz", hash = "sha256:ef8334ee40b7ec721651fc4d37ecc7bb2ef55fde5098d994438f0dfdaa385c0c"},
+]
+
+[package.dependencies]
+wcwidth = "*"
+
+[package.extras]
+tests = ["pytest", "pytest-cov", "pytest-lazy-fixture"]
+
+[[package]]
+name = "pyelftools"
+version = "0.29"
+description = "Library for analyzing ELF files and DWARF debugging information"
+category = "dev"
+optional = false
+python-versions = "*"
+files = [
+ {file = "pyelftools-0.29-py2.py3-none-any.whl", hash = "sha256:519f38cf412f073b2d7393aa4682b0190fa901f7c3fa0bff2b82d537690c7fc1"},
+ {file = "pyelftools-0.29.tar.gz", hash = "sha256:ec761596aafa16e282a31de188737e5485552469ac63b60cfcccf22263fd24ff"},
+]
+
+[[package]]
name = "pygments"
-version = "2.14.0"
+version = "2.15.1"
description = "Pygments is a syntax highlighting package written in Python."
category = "dev"
optional = false
-python-versions = ">=3.6"
+python-versions = ">=3.7"
files = [
- {file = "Pygments-2.14.0-py3-none-any.whl", hash = "sha256:fa7bd7bd2771287c0de303af8bfdfc731f51bd2c6a47ab69d117138893b82717"},
- {file = "Pygments-2.14.0.tar.gz", hash = "sha256:b3ed06a9e8ac9a9aae5a6f5dbe78a8a58655d17b43b93c078f094ddc476ae297"},
+ {file = "Pygments-2.15.1-py3-none-any.whl", hash = "sha256:db2db3deb4b4179f399a09054b023b6a586b76499d36965813c71aa8ed7b5fd1"},
+ {file = "Pygments-2.15.1.tar.gz", hash = "sha256:8ace4d3c1dd481894b2005f560ead0f9f19ee64fe983366be1a21e171d12775c"},
]
[package.extras]
@@ -472,14 +521,14 @@
[[package]]
name = "pytz"
-version = "2022.7.1"
+version = "2023.3"
description = "World timezone definitions, modern and historical"
category = "dev"
optional = false
python-versions = "*"
files = [
- {file = "pytz-2022.7.1-py2.py3-none-any.whl", hash = "sha256:78f4f37d8198e0627c5f1143240bb0206b8691d8d7ac6d78fee88b78733f8c4a"},
- {file = "pytz-2022.7.1.tar.gz", hash = "sha256:01a0681c4b9684a28304615eba55d1ab31ae00bf68ec157ec3708a8182dbbcd0"},
+ {file = "pytz-2023.3-py2.py3-none-any.whl", hash = "sha256:a151b3abb88eda1d4e34a9814df37de2a80e301e68ba0fd856fb9b46bfbbbffb"},
+ {file = "pytz-2023.3.tar.gz", hash = "sha256:1d8ce29db189191fb55338ee6d0387d82ab59f3d00eac103412d64e0ebd0c588"},
]
[[package]]
@@ -534,21 +583,21 @@
[[package]]
name = "requests"
-version = "2.28.2"
+version = "2.30.0"
description = "Python HTTP for Humans."
category = "dev"
optional = false
-python-versions = ">=3.7, <4"
+python-versions = ">=3.7"
files = [
- {file = "requests-2.28.2-py3-none-any.whl", hash = "sha256:64299f4909223da747622c030b781c0d7811e359c37124b4bd368fb8c6518baa"},
- {file = "requests-2.28.2.tar.gz", hash = "sha256:98b1b2782e3c6c4904938b84c0eb932721069dfdb9134313beff7c83c2df24bf"},
+ {file = "requests-2.30.0-py3-none-any.whl", hash = "sha256:10e94cc4f3121ee6da529d358cdaeaff2f1c409cd377dbc72b825852f2f7e294"},
+ {file = "requests-2.30.0.tar.gz", hash = "sha256:239d7d4458afcb28a692cdd298d87542235f4ca8d36d03a15bfc128a6559a2f4"},
]
[package.dependencies]
certifi = ">=2017.4.17"
charset-normalizer = ">=2,<4"
idna = ">=2.5,<4"
-urllib3 = ">=1.21.1,<1.27"
+urllib3 = ">=1.21.1,<3"
[package.extras]
socks = ["PySocks (>=1.5.6,!=1.5.7)"]
@@ -556,14 +605,14 @@
[[package]]
name = "setuptools"
-version = "67.6.0"
+version = "67.7.2"
description = "Easily download, build, install, upgrade, and uninstall Python packages"
category = "dev"
optional = false
python-versions = ">=3.7"
files = [
- {file = "setuptools-67.6.0-py3-none-any.whl", hash = "sha256:b78aaa36f6b90a074c1fa651168723acbf45d14cb1196b6f02c0fd07f17623b2"},
- {file = "setuptools-67.6.0.tar.gz", hash = "sha256:2ee892cd5f29f3373097f5a814697e397cf3ce313616df0af11231e2ad118077"},
+ {file = "setuptools-67.7.2-py3-none-any.whl", hash = "sha256:23aaf86b85ca52ceb801d32703f12d77517b2556af839621c641fca11287952b"},
+ {file = "setuptools-67.7.2.tar.gz", hash = "sha256:f104fa03692a2602fa0fec6c6a9e63b6c8a968de13e17c026957dd1f53d80990"},
]
[package.extras]
@@ -572,6 +621,18 @@
testing-integration = ["build[virtualenv]", "filelock (>=3.4.0)", "jaraco.envs (>=2.2)", "jaraco.path (>=3.2.0)", "pytest", "pytest-enabler", "pytest-xdist", "tomli", "virtualenv (>=13.0.0)", "wheel"]
[[package]]
+name = "six"
+version = "1.16.0"
+description = "Python 2 and 3 compatibility utilities"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+files = [
+ {file = "six-1.16.0-py2.py3-none-any.whl", hash = "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"},
+ {file = "six-1.16.0.tar.gz", hash = "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926"},
+]
+
+[[package]]
name = "snowballstemmer"
version = "2.2.0"
description = "This package provides 29 stemmers for 28 languages generated from Snowball algorithms."
@@ -792,20 +853,33 @@
[[package]]
name = "urllib3"
-version = "1.26.15"
+version = "2.0.2"
description = "HTTP library with thread-safe connection pooling, file post, and more."
category = "dev"
optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*"
+python-versions = ">=3.7"
files = [
- {file = "urllib3-1.26.15-py2.py3-none-any.whl", hash = "sha256:aa751d169e23c7479ce47a0cb0da579e3ede798f994f5816a74e4f4500dcea42"},
- {file = "urllib3-1.26.15.tar.gz", hash = "sha256:8a388717b9476f934a21484e8c8e61875ab60644d29b9b39e11e4b9dc1c6b305"},
+ {file = "urllib3-2.0.2-py3-none-any.whl", hash = "sha256:d055c2f9d38dc53c808f6fdc8eab7360b6fdbbde02340ed25cfbcd817c62469e"},
+ {file = "urllib3-2.0.2.tar.gz", hash = "sha256:61717a1095d7e155cdb737ac7bb2f4324a858a1e2e6466f6d03ff630ca68d3cc"},
]
[package.extras]
-brotli = ["brotli (>=1.0.9)", "brotlicffi (>=0.8.0)", "brotlipy (>=0.6.0)"]
-secure = ["certifi", "cryptography (>=1.3.4)", "idna (>=2.0.0)", "ipaddress", "pyOpenSSL (>=0.14)", "urllib3-secure-extra"]
-socks = ["PySocks (>=1.5.6,!=1.5.7,<2.0)"]
+brotli = ["brotli (>=1.0.9)", "brotlicffi (>=0.8.0)"]
+secure = ["certifi", "cryptography (>=1.9)", "idna (>=2.0.0)", "pyopenssl (>=17.1.0)", "urllib3-secure-extra"]
+socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
+zstd = ["zstandard (>=0.18.0)"]
+
+[[package]]
+name = "wcwidth"
+version = "0.2.6"
+description = "Measures the displayed width of unicode strings in a terminal"
+category = "dev"
+optional = false
+python-versions = "*"
+files = [
+ {file = "wcwidth-0.2.6-py2.py3-none-any.whl", hash = "sha256:795b138f6875577cd91bba52baf9e445cd5118fd32723b460e30a0af30ea230e"},
+ {file = "wcwidth-0.2.6.tar.gz", hash = "sha256:a5220780a404dbe3353789870978e472cfe477761f06ee55077256e509b156d0"},
+]
[[package]]
name = "wheel"
@@ -841,4 +915,4 @@
[metadata]
lock-version = "2.0"
python-versions = "^3.8"
-content-hash = "07432d506e3dc69114203b554d82c1489372ce0087d4a430d0380e437afa5714"
+content-hash = "9c25ef33612d10c7caafa551a3cf6a12753167c6400f49cc261fddd18c7eaf6e"