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UNW_IA64_SP and UNW_IA64_BSP are no longer read-only.
(Logical change 1.303)
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1 changed files with 4 additions and 5 deletions
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@ -92,12 +92,11 @@ identifies a stack frame. The IA-64 architecture defines two stacks
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the slot number is usually zero, but can be non-zero, e.g., in the
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stack-frame of a signal-handler trampoline.
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\item[\Const{UNW\_IA64\_SP}:] Contains the (memory) stack-pointer
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value (SP). This frame-register is read-only.
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value (SP).
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\item[\Const{UNW\_IA64\_BSP}:] Contains the register backing-store
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pointer (BSP). This frame-register is read-only. \textbf{Note:}
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the value in this register is equal to the contents of register
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\texttt{ar.bsp} at the time the instruction at \Const{UNW\_IA64\_IP}
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was about to begin execution.
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pointer (BSP). \textbf{Note:} the value in this register is equal
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to the contents of register \texttt{ar.bsp} at the time the
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instruction at \Const{UNW\_IA64\_IP} was about to begin execution.
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\end{Description}
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