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Searched refs:backSp (Results 1 – 1 of 1) sorted by relevance

/kernel/liteos_m/components/backtrace/
Dlos_backtrace.c421 UINTPTR backSp = sp; in HalBackTraceGet() local
432 while (IsValidSP(backSp, stackStart, stackEnd)) { in HalBackTraceGet()
435 WINDOW_INCREMENT_SHIFT, backSp); in HalBackTraceGet()
446 tmpSp = backSp; in HalBackTraceGet()
448 backSp = *((UINT32 *)(UINTPTR)(tmpSp - SP_OFFSET)); in HalBackTraceGet()
450 if ((tmpRa == backRa) || (backSp == tmpSp) || (count == maxDepth) || !IsValidRa(backRa)) { in HalBackTraceGet()