coredump: fix ruff warnings on gdbstuc scripts

This fixes ruff warnings on coredump gdbstuc scripts.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>

Author: dcpleung

.ruff-excludes.toml

@@ -137,36 +137,6 @@
 "./scripts/coredump/coredump_serial_log_parser.py" = [
     "SIM115",   # https://docs.astral.sh/ruff/rules/open-file-with-context-handler
 ]
-"./scripts/coredump/gdbstubs/arch/arm64.py" = [
-    "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports
-    "UP039",    # https://docs.astral.sh/ruff/rules/unnecessary-class-parentheses
-]
-"./scripts/coredump/gdbstubs/arch/arm_cortex_m.py" = [
-    "E501",     # https://docs.astral.sh/ruff/rules/line-too-long
-    "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports
-    "UP039",    # https://docs.astral.sh/ruff/rules/unnecessary-class-parentheses
-]
-"./scripts/coredump/gdbstubs/arch/risc_v.py" = [
-    "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports
-    "UP039",    # https://docs.astral.sh/ruff/rules/unnecessary-class-parentheses
-]
-"./scripts/coredump/gdbstubs/arch/x86.py" = [
-    "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports
-    "UP039",    # https://docs.astral.sh/ruff/rules/unnecessary-class-parentheses
-]
-"./scripts/coredump/gdbstubs/arch/x86_64.py" = [
-    "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports
-    "UP039",    # https://docs.astral.sh/ruff/rules/unnecessary-class-parentheses
-]
-"./scripts/coredump/gdbstubs/arch/xtensa.py" = [
-    "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports
-    "SIM113",   # https://docs.astral.sh/ruff/rules/enumerate-for-loop
-    "UP031",    # https://docs.astral.sh/ruff/rules/printf-string-formatting
-]
-"./scripts/coredump/gdbstubs/gdbstub.py" = [
-    "E501",     # https://docs.astral.sh/ruff/rules/line-too-long
-    "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports
-]
 "./scripts/dts/gen_defines.py" = [
     "B007",     # https://docs.astral.sh/ruff/rules/unused-loop-control-variable
     "E501",     # https://docs.astral.sh/ruff/rules/line-too-long

scripts/coredump/gdbstubs/arch/arm64.py

@@ -10,7 +10,6 @@
 
 from gdbstubs.gdbstub import GdbStub
 
-
 logger = logging.getLogger("gdbstub")
 
 

scripts/coredump/gdbstubs/arch/arm_cortex_m.py

@@ -9,8 +9,8 @@
 import struct
 
 from coredump_parser.elf_parser import ThreadInfoOffset
-from gdbstubs.gdbstub import GdbStub
 
+from gdbstubs.gdbstub import GdbStub
 
 logger = logging.getLogger("gdbstub")
 
@@ -179,7 +179,8 @@ def handle_thread_register_group_read_packet(self):
                         )
                         exc_return = int.from_bytes(exc_return_bytes, "little")
 
-                        # If the bit 4 is not set, the stack frame is extended for floating point data, adjust the SP accordingly
+                        # If the bit 4 is not set, the stack frame is extended for floating point
+                        # data, adjust the SP accordingly
                         if (exc_return & (1 << 4)) == 0:
                             thread_registers[RegNum.SP] = thread_registers[RegNum.SP] + 72
 

scripts/coredump/gdbstubs/arch/risc_v.py

@@ -10,7 +10,6 @@
 
 from gdbstubs.gdbstub import GdbStub
 
-
 logger = logging.getLogger("gdbstub")
 
 

scripts/coredump/gdbstubs/arch/x86.py

@@ -10,7 +10,6 @@
 
 from gdbstubs.gdbstub import GdbStub
 
-
 logger = logging.getLogger("gdbstub")
 
 

scripts/coredump/gdbstubs/arch/x86_64.py

@@ -10,7 +10,6 @@
 
 from gdbstubs.gdbstub import GdbStub
 
-
 logger = logging.getLogger("gdbstub")
 
 

scripts/coredump/gdbstubs/arch/xtensa.py

@@ -8,8 +8,8 @@
 import logging
 import struct
 import sys
-
 from enum import Enum
+
 from gdbstubs.gdbstub import GdbStub
 
 logger = logging.getLogger("gdbstub")
@@ -155,11 +155,11 @@ def parse_arch_data_block(self):
         arch_data_blk = self.logfile.get_arch_data()['data']
 
         self.version = struct.unpack('H', arch_data_blk[1:3])[0]
-        logger.debug("Xtensa GDB stub version: %d" % self.version)
+        logger.debug(f"Xtensa GDB stub version: {self.version}")
 
         # Get SOC and toolchain to get correct format for unpack
         self.soc = XtensaSoc(bytearray(arch_data_blk)[0])
-        logger.debug("Xtensa SOC: %s" % self.soc.name)
+        logger.debug(f"Xtensa SOC: {self.soc.name}")
 
         if self.version >= 2:
             self.toolchain = XtensaToolchain(bytearray(arch_data_blk)[3])
@@ -173,7 +173,7 @@ def parse_arch_data_block(self):
                 self.toolchain = XtensaToolchain.ZEPHYR
             arch_data_blk_regs = arch_data_blk[3:]
 
-        logger.debug("Xtensa toolchain: %s" % self.toolchain.name)
+        logger.debug(f"Xtensa toolchain: {self.toolchain.name}")
 
         self.gdb_reg_def = get_gdb_reg_definition(self.soc, self.toolchain)
 
@@ -198,7 +198,7 @@ def map_registers(self, tu):
                 if r == self.gdb_reg_def.RegNum.EXCCAUSE:
                     self.exception_code = tu[i]
                 self.registers[reg_num] = tu[i]
-            i += 1
+            i = i + 1
 
     def compute_signal(self):
         sig = self.GDB_SIGNAL_DEFAULT

scripts/coredump/gdbstubs/gdbstub.py

@@ -10,7 +10,6 @@
 
 from coredump_parser.elf_parser import ThreadInfoOffset
 
-
 logger = logging.getLogger("gdbstub")
 
 
@@ -213,7 +212,8 @@ def handle_general_query_packet(self, pkt):
                     thread_count += 1
                     response += b"," + bytes(str(thread_count), 'ascii')
 
-                # Next walk the linked list, counting the number of threads and construct the response for qfThreadInfo along the way
+                # Next walk the linked list, counting the number of threads and construct
+                # the response for qfThreadInfo along the way
                 t_next_thread_offset = self.elffile.get_kernel_thread_info_offset(
                     ThreadInfoOffset.THREAD_INFO_OFFSET_T_NEXT_THREAD
                 )
@@ -239,7 +239,8 @@ def handle_general_query_packet(self, pkt):
             elif pkt[0:12] == b"qsThreadInfo":
                 self.put_gdb_packet(b"l")
 
-            # For qThreadExtraInfo, obtain a printable string description of thread attributes for the provided thread
+            # For qThreadExtraInfo, obtain a printable string description of thread attributes for
+            # the provided thread
             elif pkt[0:16] == b"qThreadExtraInfo":
                 thread_info_bytes = b''