From 2211958a9ce525a4230863d39a2c43a4fc5bc9e4 Mon Sep 17 00:00:00 2001 From: "hp.com!davidm" Date: Fri, 20 May 2005 15:32:18 +0000 Subject: [PATCH] UNW_IA64_SP and UNW_IA64_BSP are no longer read-only. (Logical change 1.303) --- doc/libunwind-ia64.tex | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/doc/libunwind-ia64.tex b/doc/libunwind-ia64.tex index 1275709a..d085b973 100644 --- a/doc/libunwind-ia64.tex +++ b/doc/libunwind-ia64.tex @@ -92,12 +92,11 @@ identifies a stack frame. The IA-64 architecture defines two stacks the slot number is usually zero, but can be non-zero, e.g., in the stack-frame of a signal-handler trampoline. \item[\Const{UNW\_IA64\_SP}:] Contains the (memory) stack-pointer - value (SP). This frame-register is read-only. + value (SP). \item[\Const{UNW\_IA64\_BSP}:] Contains the register backing-store - pointer (BSP). This frame-register is read-only. \textbf{Note:} - the value in this register is equal to the contents of register - \texttt{ar.bsp} at the time the instruction at \Const{UNW\_IA64\_IP} - was about to begin execution. + pointer (BSP). \textbf{Note:} the value in this register is equal + to the contents of register \texttt{ar.bsp} at the time the + instruction at \Const{UNW\_IA64\_IP} was about to begin execution. \end{Description}