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This commit is contained in:
J. Nick Koston
2025-10-17 18:37:24 -10:00
parent 541fb8b27c
commit f9807db08a
2 changed files with 29 additions and 14 deletions
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21
esphome/analyze_memory/__init__.py
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@@ -48,6 +48,12 @@ _READELF_SECTION_PATTERN = re.compile(
r"\s*\[\s*\d+\]\s+([\.\w]+)\s+\w+\s+[\da-fA-F]+\s+[\da-fA-F]+\s+([\da-fA-F]+)"
)
# Component category prefixes
_COMPONENT_PREFIX_ESPHOME = "[esphome]"
_COMPONENT_PREFIX_EXTERNAL = "[external]"
_COMPONENT_CORE = f"{_COMPONENT_PREFIX_ESPHOME}core"
_COMPONENT_API = f"{_COMPONENT_PREFIX_ESPHOME}api"
@dataclass
class MemorySection:
@@ -222,7 +228,7 @@ class MemoryAnalyzer:
self._uncategorized_symbols.append((symbol_name, demangled, size))
# Track ESPHome core symbols for detailed analysis
if component == "[esphome]core" and size > 0:
if component == _COMPONENT_CORE and size > 0:
demangled = self._demangle_symbol(symbol_name)
self._esphome_core_symbols.append((symbol_name, demangled, size))
@@ -246,7 +252,7 @@ class MemoryAnalyzer:
for component_name in get_esphome_components():
patterns = get_component_class_patterns(component_name)
if any(pattern in demangled for pattern in patterns):
return f"[esphome]{component_name}"
return f"{_COMPONENT_PREFIX_ESPHOME}{component_name}"
# Check for ESPHome component namespaces
match = ESPHOME_COMPONENT_PATTERN.search(demangled)
@@ -257,17 +263,17 @@ class MemoryAnalyzer:
# Check if this is an actual component in the components directory
if component_name in get_esphome_components():
return f"[esphome]{component_name}"
return f"{_COMPONENT_PREFIX_ESPHOME}{component_name}"
# Check if this is a known external component from the config
if component_name in self.external_components:
return f"[external]{component_name}"
return f"{_COMPONENT_PREFIX_EXTERNAL}{component_name}"
# Everything else in esphome:: namespace is core
return "[esphome]core"
return _COMPONENT_CORE
# Check for esphome core namespace (no component namespace)
if "esphome::" in demangled:
# If no component match found, it's core
return "[esphome]core"
return _COMPONENT_CORE
# Check against symbol patterns
for component, patterns in SYMBOL_PATTERNS.items():
@@ -460,8 +466,7 @@ class MemoryAnalyzer:
Returns:
Demangled name with suffix annotation
"""
suffix_match = _GCC_OPTIMIZATION_SUFFIX_PATTERN.search(original)
if suffix_match:
if suffix_match := _GCC_OPTIMIZATION_SUFFIX_PATTERN.search(original):
return f"{demangled} [{suffix_match.group(1)}]"
return demangled