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esp8266 iram metrics (#18564)

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Jason2866 2023-05-03 11:04:10 +02:00 committed by GitHub
parent c498995f79
commit ec00f0f7e2
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2 changed files with 20 additions and 0 deletions
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16
pio-tools/metrics-firmware.py
View File

@ -1,9 +1,25 @@
Import("env")
import os
import tasmotapiolib
from os.path import join
def firm_metrics(source, target, env):
if env["PIOPLATFORM"] == "espressif32":
import tasmota_metrics
env.Execute("$PYTHONEXE -m tasmota_metrics " + str(tasmotapiolib.get_source_map_path(env).resolve()))
elif env["PIOPLATFORM"] == "espressif8266":
map_file = join(env.subst("$BUILD_DIR")) + os.sep + "firmware.map"
with open(map_file,'r') as f:
phrase = "_text_end = ABSOLUTE (.)"
for line in f:
if phrase in line:
address = line.strip().split(" ")[0]
if int(address, 16) < 0x40108000:
used_bytes = int(address, 16) - 0x40100000
remaining_bytes = 0x8000 - used_bytes
percentage = round(used_bytes / 0x8000 * 100,1)
print("Used static IRAM:",used_bytes,"bytes (",remaining_bytes,"remain,",percentage,"% used)")
env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin",firm_metrics)

4
pio-tools/name-firmware.py
View File

@ -1,8 +1,10 @@
Import("env")
import os
import shutil
import pathlib
import tasmotapiolib
from os.path import join
def bin_map_copy(source, target, env):
@ -30,5 +32,7 @@ def bin_map_copy(source, target, env):
shutil.copy(tasmotapiolib.get_source_map_path(env), map_file)
shutil.copy(factory, one_bin_file)
else:
map_firm = join(env.subst("$BUILD_DIR")) + os.sep + "firmware.map"
shutil.copy(tasmotapiolib.get_source_map_path(env), map_firm)
shutil.move(tasmotapiolib.get_source_map_path(env), map_file)
env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin", bin_map_copy)