From 26e75e5c230c6ab93386a0b6827c7a6de0864080 Mon Sep 17 00:00:00 2001 From: Jim Blandy Date: Thu, 22 Apr 2004 08:37:06 +0000 Subject: [PATCH] * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is register number zero. --- gdb/ChangeLog | 5 +++++ gdb/ppc-linux-nat.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 99cbd945d2..1cf3e61abc 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2004-04-22 Jim Blandy + + * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is + register number zero. + 2004-04-21 Andrew Cagney * annotate.h (deprecated_annotate_starting_hook) diff --git a/gdb/ppc-linux-nat.c b/gdb/ppc-linux-nat.c index a8eb7b6e00..b869ad0b2a 100644 --- a/gdb/ppc-linux-nat.c +++ b/gdb/ppc-linux-nat.c @@ -133,7 +133,7 @@ ppc_register_u_addr (int regno) /* General purpose registers occupy 1 slot each in the buffer */ if (regno >= tdep->ppc_gp0_regnum && regno <= tdep->ppc_gplast_regnum ) - u_addr = ((PT_R0 + regno) * wordsize); + u_addr = ((regno - tdep->ppc_gp0_regnum + PT_R0) * wordsize); /* Floating point regs: eight bytes each in both 32- and 64-bit ptrace interfaces. Thus, two slots each in 32-bit interface, one -- 2.34.1