From 04926c4b07cab65825cf792d5698527985de7b76 Mon Sep 17 00:00:00 2001 From: Jim Blandy Date: Wed, 28 May 2003 18:54:06 +0000 Subject: * configure.host, configure.tgt: Add entries for powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and powerpc/linux.mt. * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh: New files. * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ isn't #defined, assume the register doesn't exist: act as if tdep->ppc_mq_regnum were -1. --- gdb/ChangeLog | 12 ++++++++++++ gdb/config/powerpc/nm-ppc64-linux.h | 26 ++++++++++++++++++++++++++ gdb/config/powerpc/ppc64-linux.mh | 19 +++++++++++++++++++ 3 files changed, 57 insertions(+) create mode 100644 gdb/config/powerpc/nm-ppc64-linux.h create mode 100644 gdb/config/powerpc/ppc64-linux.mh diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 5e2bed1cfc3..23b397af25e 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,15 @@ +2003-05-28 Jim Blandy + + * configure.host, configure.tgt: Add entries for + powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and + powerpc/linux.mt. + * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh: + New files. + + * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ + isn't #defined, assume the register doesn't exist: act as if + tdep->ppc_mq_regnum were -1. + 2003-05-26 Elena Zannoni * stabsread.c (dbx_lookup_type): Make static. diff --git a/gdb/config/powerpc/nm-ppc64-linux.h b/gdb/config/powerpc/nm-ppc64-linux.h new file mode 100644 index 00000000000..a93a33e9e3d --- /dev/null +++ b/gdb/config/powerpc/nm-ppc64-linux.h @@ -0,0 +1,26 @@ +/* IBM PowerPC64 native-dependent macros for GDB, the GNU debugger. + Copyright 2003 Free Software Foundation, Inc. + +This file is part of GDB. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef NM_PPC64_LINUX_H + +#include "config/powerpc/nm-linux.h" + +#define PTRACE_ARG3_TYPE void * + +#endif /* NM_PPC64_LINUX_H */ diff --git a/gdb/config/powerpc/ppc64-linux.mh b/gdb/config/powerpc/ppc64-linux.mh new file mode 100644 index 00000000000..c7a69ea073c --- /dev/null +++ b/gdb/config/powerpc/ppc64-linux.mh @@ -0,0 +1,19 @@ +# Host: PowerPC64, running Linux + +XM_FILE= xm-linux.h +XM_CLIBS= + +NAT_FILE= nm-ppc64-linux.h +NATDEPFILES= infptrace.o inftarg.o fork-child.o linux-proc.o \ + ppc-linux-nat.o proc-service.o thread-db.o lin-lwp.o \ + gcore.o + +# The PowerPC has severe limitations on TOC size, and uses them even +# for non-PIC code. GDB overflows those tables when compiling with +# -mfull-toc (the default), so we need to ask GCC to use as few TOC +# entries as possible. +MH_CFLAGS= -mminimal-toc + +# The dynamically loaded libthread_db needs access to symbols in the +# gdb executable. +LOADLIBES= -ldl -rdynamic -- cgit v1.2.1