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arm: Skip duplicate consecutive addresses in backtrace output

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ref: aa56430f2a
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EmulationEnjoyer 2024-11-12 21:38:09 +00:00 • committed by MrPurple666
parent cf1bcb02c5
commit e6d0c5ea42
1 changed files with 11 additions and 2 deletions
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13
src/core/arm/arm_interface.cpp
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@ -14,13 +14,22 @@ void ArmInterface::LogBacktrace(Kernel::KProcess* process) const {
this->GetContext(ctx); this->GetContext(ctx);
LOG_ERROR(Core_ARM, "Backtrace, sp={:016X}, pc={:016X}", ctx.sp, ctx.pc); LOG_ERROR(Core_ARM, "Backtrace, sp={:016X}, pc={:016X}", ctx.sp, ctx.pc);
LOG_ERROR(Core_ARM, "{:20}{:20}{:20}{:20}{}", "Module Name", "Address", "Original Address", LOG_ERROR(Core_ARM, "{:20}{:20}{:20}{:20}{}", "Module Name", "Address", "Original Address", "Offset", "Symbol");
"Offset", "Symbol");
LOG_ERROR(Core_ARM, ""); LOG_ERROR(Core_ARM, "");
const auto backtrace = GetBacktraceFromContext(process, ctx); const auto backtrace = GetBacktraceFromContext(process, ctx);
u64 last_address = 0;
for (const auto& entry : backtrace) { for (const auto& entry : backtrace) {
// Skip duplicate consecutive addresses
if (entry.address == last_address)
continue;
LOG_ERROR(Core_ARM, "{:20}{:016X} {:016X} {:016X} {}", entry.module, entry.address, LOG_ERROR(Core_ARM, "{:20}{:016X} {:016X} {:016X} {}", entry.module, entry.address,
entry.original_address, entry.offset, entry.name); entry.original_address, entry.offset, entry.name);
last_address = entry.address;
} }
} }