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proddy
2025-03-02 13:27:04 +01:00
parent 7eac920985
commit bae6b600bd
5 changed files with 163 additions and 95 deletions
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22
scripts/app-tls-size.py
View File

@@ -26,9 +26,12 @@ import re
import subprocess
import sys
RE_ELF_SECTION = re.compile(r"^\s*(?P<type>\w+)\s+(?P<offset>\w+)\s+(?P<virtaddr>\w+)\s+(?P<physaddr>\w+)\s+(?P<filesiz>\w+)\s+(?P<memsiz>\w+)\s+(?P<ndx>\w+)\s+")
RE_ELF_SECTION = re.compile(
r"^\s*(?P<type>\w+)\s+(?P<offset>\w+)\s+(?P<virtaddr>\w+)\s+(?P<physaddr>\w+)\s+(?P<filesiz>\w+)\s+(?P<memsiz>\w+)\s+(?P<ndx>\w+)\s+")
Symbol = collections.namedtuple("Symbol", ["value", "size", "line"])
RE_ELF_SYMBOL = re.compile(r"^(?P<before_value>\s*(?P<num>\w+):\s+)(?P<value>\w+)(?P<after_value>\s+(?P<size>\w+)\s+(?P<type>\w+)\s+(?P<bind>\w+)\s+(?P<visibility>\w+)\s+(?P<ndx>\w+)\s+(?P<name>\w+))")
RE_ELF_SYMBOL = re.compile(
r"^(?P<before_value>\s*(?P<num>\w+):\s+)(?P<value>\w+)(?P<after_value>\s+(?P<size>\w+)\s+(?P<type>\w+)\s+(?P<bind>\w+)\s+(?P<visibility>\w+)\s+(?P<ndx>\w+)\s+(?P<name>\w+))")
def print_tls_size(fw_elf):
tls_offset = None
@@ -56,7 +59,8 @@ def print_tls_size(fw_elf):
header = False
if match["type"] == "TLS":
syms.add(Symbol(int(match["value"], 16), int(match["size"]), line))
syms.add(
Symbol(int(match["value"], 16), int(match["size"]), line))
width = len(match['value'])
elif tls_offset is not None and (match["type"] == "NOTYPE" and match["bind"] == "GLOBAL"
and match["visibility"] == "DEFAULT"
@@ -80,20 +84,25 @@ def print_tls_size(fw_elf):
value = syms[0].value
for sym in syms:
if sym.value > value:
print("\t{1:0{0}x} {2:5d} TLS UNKNOWN".format(width, value, sym.value - value))
print("\t{1:0{0}x} {2:5d} TLS UNKNOWN".format(
width, value, sym.value - value))
print(sym.line)
value = sym.value + sym.size
print()
print(f"Total Thread-Local Storage size: {size} bytes")
def after_fw_elf(source, target, env):
fw_elf = str(target[0])
print_tls_size(fw_elf)
if __name__ == "__main__":
parser = argparse.ArgumentParser(description="Calculate size of Thread-Local Storage")
parser.add_argument("fw_elf", metavar="ELF", type=str, help="Firmware ELF filename")
parser = argparse.ArgumentParser(
description="Calculate size of Thread-Local Storage")
parser.add_argument("fw_elf", metavar="ELF", type=str,
help="Firmware ELF filename")
args = parser.parse_args()
print_tls_size(**vars(args))
@@ -101,4 +110,3 @@ elif __name__ == "SCons.Script":
Import("env")
env.AddPostAction("${BUILD_DIR}/${PROGNAME}.elf", after_fw_elf)

2
scripts/build_interface.py
View File

@@ -3,6 +3,7 @@ import os
Import("env")
def buildWeb():
os.chdir("interface")
print("Building web interface...")
@@ -19,6 +20,7 @@ def buildWeb():
finally:
os.chdir("..")
# Don't buuld webUI if called from GitHub Actions
if "NO_BUILD_WEBUI" in os.environ:
print("!! Skipping the build of the web interface !!")

29
scripts/echo_progress.py Normal file
View File

@@ -0,0 +1,29 @@
"""
Print makefile progress
From https://stackoverflow.com/questions/451413/make-makefile-progress-indication
"""
import argparse
import math
import sys
def main():
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument("--stepno", type=int, required=True)
parser.add_argument("--nsteps", type=int, required=True)
parser.add_argument("remainder", nargs=argparse.REMAINDER)
args = parser.parse_args()
nchars = int(math.log(args.nsteps, 10)) + 1
fmt_str = "[{:Xd}/{:Xd}]({:6.2f}%)".replace("X", str(nchars))
progress = 100 * args.stepno / args.nsteps
sys.stdout.write(fmt_str.format(args.stepno, args.nsteps, progress))
for item in args.remainder:
sys.stdout.write(" ")
sys.stdout.write(item)
sys.stdout.write("\n")
if __name__ == "__main__":
main()

87
scripts/otatool.py
View File

@@ -18,7 +18,8 @@ import tempfile
try:
from parttool import PARTITION_TABLE_OFFSET, PartitionName, PartitionType, ParttoolTarget
except ImportError:
COMPONENTS_PATH = os.path.expandvars(os.path.join('$IDF_PATH', 'components'))
COMPONENTS_PATH = os.path.expandvars(
os.path.join('$IDF_PATH', 'components'))
PARTTOOL_DIR = os.path.join(COMPONENTS_PATH, 'partition_table')
sys.path.append(PARTTOOL_DIR)
from parttool import PARTITION_TABLE_OFFSET, PartitionName, PartitionType, ParttoolTarget
@@ -49,7 +50,8 @@ class OtatoolTarget():
temp_file = tempfile.NamedTemporaryFile(delete=False)
temp_file.close()
try:
self.target.read_partition(OtatoolTarget.OTADATA_PARTITION, temp_file.name)
self.target.read_partition(
OtatoolTarget.OTADATA_PARTITION, temp_file.name)
with open(temp_file.name, 'rb') as f:
self.otadata = f.read()
finally:
@@ -101,7 +103,8 @@ class OtatoolTarget():
ota_partitions = list()
for i in range(gen.NUM_PARTITION_SUBTYPE_APP_OTA):
ota_partition = filter(lambda p: p.subtype == (gen.MIN_PARTITION_SUBTYPE_APP_OTA + i), partition_table)
ota_partition = filter(lambda p: p.subtype == (
gen.MIN_PARTITION_SUBTYPE_APP_OTA + i), partition_table)
try:
ota_partitions.append(list(ota_partition)[0])
@@ -118,9 +121,11 @@ class OtatoolTarget():
try:
if isinstance(ota_id, int):
ota_partition_next = filter(lambda p: p.subtype - gen.MIN_PARTITION_SUBTYPE_APP_OTA == ota_id, ota_partitions)
ota_partition_next = filter(
lambda p: p.subtype - gen.MIN_PARTITION_SUBTYPE_APP_OTA == ota_id, ota_partitions)
else:
ota_partition_next = filter(lambda p: p.name == ota_id, ota_partitions)
ota_partition_next = filter(
lambda p: p.name == ota_id, ota_partitions)
ota_partition_next = list(ota_partition_next)[0]
except IndexError:
@@ -173,7 +178,8 @@ class OtatoolTarget():
try:
with open(temp_file.name, 'wb') as otadata_next_file:
start = (1 if otadata_compute_base == 0 else 0) * (self.spi_flash_sec_size >> 1)
start = (1 if otadata_compute_base == 0 else 0) * \
(self.spi_flash_sec_size >> 1)
otadata_next_file.write(self.otadata)
@@ -185,15 +191,18 @@ class OtatoolTarget():
otadata_next_file.flush()
self.target.write_partition(OtatoolTarget.OTADATA_PARTITION, temp_file.name)
self.target.write_partition(
OtatoolTarget.OTADATA_PARTITION, temp_file.name)
finally:
os.unlink(temp_file.name)
def read_ota_partition(self, ota_id, output):
self.target.read_partition(self._get_partition_id_from_ota_id(ota_id), output)
self.target.read_partition(
self._get_partition_id_from_ota_id(ota_id), output)
def write_ota_partition(self, ota_id, input):
self.target.write_partition(self._get_partition_id_from_ota_id(ota_id), input)
self.target.write_partition(
self._get_partition_id_from_ota_id(ota_id), input)
def erase_ota_partition(self, ota_id):
self.target.erase_partition(self._get_partition_id_from_ota_id(ota_id))
@@ -204,7 +213,8 @@ def _read_otadata(target):
otadata_info = target._get_otadata_info()
print(' {:8s} \t {:8s} | \t {:8s} \t {:8s}'.format('OTA_SEQ', 'CRC', 'OTA_SEQ', 'CRC'))
print(' {:8s} \t {:8s} | \t {:8s} \t {:8s}'.format(
'OTA_SEQ', 'CRC', 'OTA_SEQ', 'CRC'))
print('Firmware: 0x{:08x} \t0x{:08x} | \t0x{:08x} \t 0x{:08x}'.format(otadata_info[0].seq, otadata_info[0].crc,
otadata_info[1].seq, otadata_info[1].crc))
@@ -238,46 +248,64 @@ def main():
parser = argparse.ArgumentParser('ESP-IDF OTA Partitions Tool')
parser.add_argument('--quiet', '-q', help='suppress stderr messages', action='store_true')
parser.add_argument('--esptool-args', help='additional main arguments for esptool', nargs='+')
parser.add_argument('--esptool-write-args', help='additional subcommand arguments for esptool write_flash', nargs='+')
parser.add_argument('--esptool-read-args', help='additional subcommand arguments for esptool read_flash', nargs='+')
parser.add_argument('--esptool-erase-args', help='additional subcommand arguments for esptool erase_region', nargs='+')
parser.add_argument(
'--quiet', '-q', help='suppress stderr messages', action='store_true')
parser.add_argument(
'--esptool-args', help='additional main arguments for esptool', nargs='+')
parser.add_argument('--esptool-write-args',
help='additional subcommand arguments for esptool write_flash', nargs='+')
parser.add_argument('--esptool-read-args',
help='additional subcommand arguments for esptool read_flash', nargs='+')
parser.add_argument('--esptool-erase-args',
help='additional subcommand arguments for esptool erase_region', nargs='+')
# There are two possible sources for the partition table: a device attached to the host
# or a partition table CSV/binary file. These sources are mutually exclusive.
parser.add_argument('--port', '-p', help='port where the device to read the partition table from is attached')
parser.add_argument(
'--port', '-p', help='port where the device to read the partition table from is attached')
parser.add_argument('--baud', '-b', help='baudrate to use', type=int)
parser.add_argument('--partition-table-offset', '-o', help='offset to read the partition table from', type=str)
parser.add_argument('--partition-table-offset', '-o',
help='offset to read the partition table from', type=str)
parser.add_argument('--partition-table-file', '-f', help='file (CSV/binary) to read the partition table from; \
overrides device attached to specified port as the partition table source when defined')
subparsers = parser.add_subparsers(dest='operation', help='run otatool -h for additional help')
subparsers = parser.add_subparsers(
dest='operation', help='run otatool -h for additional help')
spi_flash_sec_size = argparse.ArgumentParser(add_help=False)
spi_flash_sec_size.add_argument('--spi-flash-sec-size', help='value of SPI_FLASH_SEC_SIZE macro', type=str)
spi_flash_sec_size.add_argument(
'--spi-flash-sec-size', help='value of SPI_FLASH_SEC_SIZE macro', type=str)
# Specify the supported operations
subparsers.add_parser('read_otadata', help='read otadata partition', parents=[spi_flash_sec_size])
subparsers.add_parser('read_otadata', help='read otadata partition', parents=[
spi_flash_sec_size])
subparsers.add_parser('erase_otadata', help='erase otadata partition')
slot_or_name_parser = argparse.ArgumentParser(add_help=False)
slot_or_name_parser_args = slot_or_name_parser.add_mutually_exclusive_group()
slot_or_name_parser_args.add_argument('--slot', help='slot number of the ota partition', type=int)
slot_or_name_parser_args.add_argument('--name', help='name of the ota partition')
slot_or_name_parser_args.add_argument(
'--slot', help='slot number of the ota partition', type=int)
slot_or_name_parser_args.add_argument(
'--name', help='name of the ota partition')
subparsers.add_parser('switch_ota_partition', help='switch otadata partition', parents=[slot_or_name_parser, spi_flash_sec_size])
subparsers.add_parser('switch_ota_partition', help='switch otadata partition', parents=[
slot_or_name_parser, spi_flash_sec_size])
read_ota_partition_subparser = subparsers.add_parser('read_ota_partition', help='read contents of an ota partition', parents=[slot_or_name_parser])
read_ota_partition_subparser.add_argument('--output', help='file to write the contents of the ota partition to', required=True)
read_ota_partition_subparser = subparsers.add_parser(
'read_ota_partition', help='read contents of an ota partition', parents=[slot_or_name_parser])
read_ota_partition_subparser.add_argument(
'--output', help='file to write the contents of the ota partition to', required=True)
write_ota_partition_subparser = subparsers.add_parser('write_ota_partition', help='write contents to an ota partition', parents=[slot_or_name_parser])
write_ota_partition_subparser.add_argument('--input', help='file whose contents to write to the ota partition')
write_ota_partition_subparser = subparsers.add_parser(
'write_ota_partition', help='write contents to an ota partition', parents=[slot_or_name_parser])
write_ota_partition_subparser.add_argument(
'--input', help='file whose contents to write to the ota partition')
subparsers.add_parser('erase_ota_partition', help='erase contents of an ota partition', parents=[slot_or_name_parser])
subparsers.add_parser(
'erase_ota_partition', help='erase contents of an ota partition', parents=[slot_or_name_parser])
args = parser.parse_args()
@@ -298,7 +326,8 @@ def main():
target_args['partition_table_file'] = args.partition_table_file
if args.partition_table_offset:
target_args['partition_table_offset'] = int(args.partition_table_offset, 0)
target_args['partition_table_offset'] = int(
args.partition_table_offset, 0)
try:
if args.spi_flash_sec_size:

2
scripts/upload.py
View File

@@ -161,6 +161,6 @@ def on_upload(source, target, env):
print()
if env.get('UPLOAD_PROTOCOL') == 'custom':
env.Replace(UPLOADCMD=on_upload)