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Merge branch 'bugfix/xtensa_extra_info_register_values_v4.3' into 'release/v4.3'

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espcoredump.py: Parse EPS and EPC register values using register index (v4.3)

See merge request espressif/esp-idf!14563
This commit is contained in:
Roland Dobai 2021-09-08 08:36:09 +00:00
commit e493a4c30e
2 changed files with 24 additions and 29 deletions
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49
components/espcoredump/corefile/xtensa.py
View File

@ -85,19 +85,19 @@ class XtensaRegisters(object):
# extra regs IDs used in EXTRA_INFO note
EXCCAUSE_IDX = 0
EXCVADDR_IDX = 1
EPS2_IDX = 2
EPS3_IDX = 3
EPS4_IDX = 4
EPS5_IDX = 5
EPS6_IDX = 6
EPS7_IDX = 7
EPC1_IDX = 8
EPC2_IDX = 9
EPC3_IDX = 10
EPC4_IDX = 11
EPC5_IDX = 12
EPC6_IDX = 13
EPC7_IDX = 14
EPC1_IDX = 177
EPC2_IDX = 178
EPC3_IDX = 179
EPC4_IDX = 180
EPC5_IDX = 181
EPC6_IDX = 182
EPC7_IDX = 183
EPS2_IDX = 194
EPS3_IDX = 195
EPS4_IDX = 196
EPS5_IDX = 197
EPS6_IDX = 198
EPS7_IDX = 199
@property
def registers(self):
@ -138,19 +138,16 @@ def print_exc_regs_info(extra_info):
exccause_str = ('Invalid EXCCAUSE code', 'Invalid EXCAUSE description or not found.')
print('exccause 0x%x (%s)' % (exccause, exccause_str[0]))
print('excvaddr 0x%x' % extra_info[1 + 2 * XtensaRegisters.EXCVADDR_IDX + 1])
print('epc1 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPC1_IDX + 1])
print('epc2 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPC2_IDX + 1])
print('epc3 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPC3_IDX + 1])
print('epc4 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPC4_IDX + 1])
print('epc5 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPC5_IDX + 1])
print('epc6 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPC6_IDX + 1])
print('epc7 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPC7_IDX + 1])
print('eps2 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPS2_IDX + 1])
print('eps3 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPS3_IDX + 1])
print('eps4 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPS4_IDX + 1])
print('eps5 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPS5_IDX + 1])
print('eps6 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPS6_IDX + 1])
print('eps7 0x%x' % extra_info[1 + 2 * XtensaRegisters.EPS7_IDX + 1])
# skip crashed_task_tcb, exccause, and excvaddr
for i in range(5, len(extra_info), 2):
if (extra_info[i] >= XtensaRegisters.EPC1_IDX and extra_info[i] <= XtensaRegisters.EPC7_IDX):
print('epc%d 0x%x' % ((extra_info[i] - XtensaRegisters.EPC1_IDX + 1), extra_info[i + 1]))
# skip crashed_task_tcb, exccause, and excvaddr
for i in range(5, len(extra_info), 2):
if (extra_info[i] >= XtensaRegisters.EPS2_IDX and extra_info[i] <= XtensaRegisters.EPS7_IDX):
print('eps%d 0x%x' % ((extra_info[i] - XtensaRegisters.EPS2_IDX + 2), extra_info[i + 1]))
# from "gdb/xtensa-tdep.h"

4
tools/test_idf_monitor/tests/core1_out.txt
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@ -45,19 +45,17 @@ Crashed task handle: 0x3ffb5e80, name: 'main', GDB name: 'process 1073438336'
================== CURRENT THREAD REGISTERS ===================
exccause 0x1d (StoreProhibitedCause)
excvaddr 0x1
epc1 0x0
epc1 0x400e38bf
epc2 0x0
epc3 0x0
epc4 0x0
epc5 0x0
epc6 0x0
epc7 0x0
eps2 0x0
eps3 0x0
eps4 0x0
eps5 0x0
eps6 0x0
eps7 0x400e38bf
pc 0x400e37f7 0x400e37f7
lbeg 0x0 0
lend 0x0 0