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Code Issues Releases Wiki Activity

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This commit is contained in:
J. Nick Koston
2025-10-17 16:19:50 -10:00
parent c6ecfd0c55
commit 558d4eb9dd
2 changed files with 45 additions and 48 deletions
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57
script/ci_memory_impact_extract.py
View File

@@ -132,41 +132,34 @@ def run_detailed_analysis(build_dir: str) -> dict | None:
file=sys.stderr,
)
try:
analyzer = MemoryAnalyzer(elf_path, idedata=idedata)
components = analyzer.analyze()
analyzer = MemoryAnalyzer(elf_path, idedata=idedata)
components = analyzer.analyze()
# Convert to JSON-serializable format
result = {
"components": {
name: {
"text": mem.text_size,
"rodata": mem.rodata_size,
"data": mem.data_size,
"bss": mem.bss_size,
"flash_total": mem.flash_total,
"ram_total": mem.ram_total,
"symbol_count": mem.symbol_count,
}
for name, mem in components.items()
},
"symbols": {},
}
# Convert to JSON-serializable format
result = {
"components": {
name: {
"text": mem.text_size,
"rodata": mem.rodata_size,
"data": mem.data_size,
"bss": mem.bss_size,
"flash_total": mem.flash_total,
"ram_total": mem.ram_total,
"symbol_count": mem.symbol_count,
}
for name, mem in components.items()
},
"symbols": {},
}
# Build symbol map
for section in analyzer.sections.values():
for symbol_name, size, _ in section.symbols:
if size > 0:
demangled = analyzer._demangle_symbol(symbol_name)
result["symbols"][demangled] = size
# Build symbol map
for section in analyzer.sections.values():
for symbol_name, size, _ in section.symbols:
if size > 0:
demangled = analyzer._demangle_symbol(symbol_name)
result["symbols"][demangled] = size
return result
except Exception as e:
print(f"Warning: Failed to run detailed analysis: {e}", file=sys.stderr)
import traceback
traceback.print_exc(file=sys.stderr)
return None
return result
def main() -> int:

36
script/determine-jobs.py
View File

@@ -74,6 +74,18 @@ class Platform(StrEnum):
MEMORY_IMPACT_FALLBACK_COMPONENT = "api" # Representative component for core changes
MEMORY_IMPACT_FALLBACK_PLATFORM = Platform.ESP32_IDF # Most representative platform
# Platform preference order for memory impact analysis
# Prefer newer platforms first as they represent the future of ESPHome
# ESP8266 is most constrained but many new features don't support it
MEMORY_IMPACT_PLATFORM_PREFERENCE = [
Platform.ESP32_C6_IDF, # ESP32-C6 IDF (newest, supports Thread/Zigbee)
Platform.ESP8266_ARD, # ESP8266 Arduino (most memory constrained - best for impact analysis)
Platform.ESP32_IDF, # ESP32 IDF platform (primary ESP32 platform, most representative)
Platform.ESP32_C3_IDF, # ESP32-C3 IDF
Platform.ESP32_S2_IDF, # ESP32-S2 IDF
Platform.ESP32_S3_IDF, # ESP32-S3 IDF
]
def should_run_integration_tests(branch: str | None = None) -> bool:
"""Determine if integration tests should run based on changed files.
@@ -274,17 +286,6 @@ def detect_memory_impact_config(
- platform: platform name for the merged build
- use_merged_config: "true" (always use merged config)
"""
# Platform preference order for memory impact analysis
# Prefer newer platforms first as they represent the future of ESPHome
# ESP8266 is most constrained but many new features don't support it
PLATFORM_PREFERENCE = [
Platform.ESP32_C6_IDF, # ESP32-C6 IDF (newest, supports Thread/Zigbee)
Platform.ESP8266_ARD, # ESP8266 Arduino (most memory constrained - best for impact analysis)
Platform.ESP32_IDF, # ESP32 IDF platform (primary ESP32 platform, most representative)
Platform.ESP32_C3_IDF, # ESP32-C3 IDF
Platform.ESP32_S2_IDF, # ESP32-S2 IDF
Platform.ESP32_S3_IDF, # ESP32-S3 IDF
]
# Get actually changed files (not dependencies)
files = changed_files(branch)
@@ -337,7 +338,7 @@ def detect_memory_impact_config(
available_platforms = []
for test_file in test_files:
_, platform = parse_test_filename(test_file)
if platform != "all" and platform in PLATFORM_PREFERENCE:
if platform != "all" and platform in MEMORY_IMPACT_PLATFORM_PREFERENCE:
available_platforms.append(platform)
if not available_platforms:
@@ -352,7 +353,7 @@ def detect_memory_impact_config(
# Find common platforms supported by ALL components
# This ensures we can build all components together in a merged config
common_platforms = set(PLATFORM_PREFERENCE)
common_platforms = set(MEMORY_IMPACT_PLATFORM_PREFERENCE)
for component, platforms in component_platforms_map.items():
common_platforms &= platforms
@@ -362,7 +363,7 @@ def detect_memory_impact_config(
platform = MEMORY_IMPACT_FALLBACK_PLATFORM
elif common_platforms:
# Pick the most preferred platform that all components support
platform = min(common_platforms, key=PLATFORM_PREFERENCE.index)
platform = min(common_platforms, key=MEMORY_IMPACT_PLATFORM_PREFERENCE.index)
else:
# No common platform - pick the most commonly supported platform
# This allows testing components individually even if they can't be merged
@@ -370,10 +371,13 @@ def detect_memory_impact_config(
for platforms in component_platforms_map.values():
for p in platforms:
platform_counts[p] = platform_counts.get(p, 0) + 1
# Pick the platform supported by most components, preferring earlier in PLATFORM_PREFERENCE
# Pick the platform supported by most components, preferring earlier in MEMORY_IMPACT_PLATFORM_PREFERENCE
platform = max(
platform_counts.keys(),
key=lambda p: (platform_counts[p], -PLATFORM_PREFERENCE.index(p)),
key=lambda p: (
platform_counts[p],
-MEMORY_IMPACT_PLATFORM_PREFERENCE.index(p),
),
)
# Debug output