diff options
Diffstat (limited to 'gdb/config/m68k')
97 files changed, 0 insertions, 3741 deletions
diff --git a/gdb/config/m68k/.Sanitize b/gdb/config/m68k/.Sanitize deleted file mode 100644 index 4116aec..0000000 --- a/gdb/config/m68k/.Sanitize +++ /dev/null @@ -1,132 +0,0 @@ -# .Sanitize for devo/gdb/config/m68k. - -# Each directory to survive its way into a release will need a file -# like this one called "./.Sanitize". All keyword lines must exist, -# and must exist in the order specified by this file. Each directory -# in the tree will be processed, top down, in the following order. - -# Hash started lines like this one are comments and will be deleted -# before anything else is done. Blank lines will also be squashed -# out. - -# The lines between the "Do-first:" line and the "Things-to-keep:" -# line are executed as a /bin/sh shell script before anything else is -# done in this directory. - -Do-first: - -# All files listed between the "Things-to-keep:" line and the -# "Files-to-sed:" line will be kept. All other files will be removed. -# Directories listed in this section will have their own Sanitize -# called. Directories not listed will be removed in their entirety -# with rm -rf. - -Things-to-keep: - -3b1.mh -3b1.mt -altos.mh -altos.mt -apollo68b.mh -apollo68b.mt -apollo68v.mh -cisco.mt -delta68.mh -delta68.mt -dpx2.mh -dpx2.mt -es1800.mt -hp300bsd.mh -hp300bsd.mt -hp300hpux.mh -hp300hpux.mt -isi.mh -isi.mt -linux.mh -linux.mt -m68klynx.mh -m68klynx.mt -m68kv4.mh -m68kv4.mt -monitor.mt -nbsd.mh -nbsd.mt -news.mh -news.mt -news1000.mh -nm-apollo68b.h -nm-apollo68v.h -nm-delta68.h -nm-dpx2.h -nm-hp300bsd.h -nm-hp300hpux.h -nm-linux.h -nm-m68klynx.h -nm-nbsd.h -nm-news.h -nm-sun2.h -nm-sun3.h -nm-sysv4.h -os68k.mt -st2000.mt -sun2os3.mh -sun2os3.mt -sun2os4.mh -sun2os4.mt -sun3os3.mh -sun3os3.mt -sun3os4.mh -sun3os4.mt -tm-3b1.h -tm-apollo68b.h -tm-cisco.h -tm-delta68.h -tm-m68k.h -tm-m68klynx.h -tm-altos.h -tm-dpx2.h -tm-es1800.h -tm-hp300bsd.h -tm-hp300hpux.h -tm-isi.h -tm-linux.h -tm-m68kv4.h -tm-mac.h -tm-monitor.h -tm-nbsd.h -tm-news.h -tm-os68k.h -tm-st2000.h -tm-sun2.h -tm-sun2os4.h -tm-sun3.h -tm-sun3os4.h -tm-vx68.h -vxworks68.mt -xm-3b1.h -xm-altos.h -xm-apollo68b.h -xm-apollo68v.h -xm-delta68.h -xm-dpx2.h -xm-hp300bsd.h -xm-hp300hpux.h -xm-isi.h -xm-linux.h -xm-m68k.h -xm-m68klynx.h -xm-m68kv4.h -xm-mpw.h -xm-nbsd.h -xm-news.h -xm-news1000.h -xm-sun2.h -xm-sun3.h -xm-sun3os4.h - -Things-to-lose: - - -Do-last: - -# End of file. diff --git a/gdb/config/m68k/3b1.mh b/gdb/config/m68k/3b1.mh deleted file mode 100644 index 2516cce..0000000 --- a/gdb/config/m68k/3b1.mh +++ /dev/null @@ -1,12 +0,0 @@ -# Host: AT&T 3b1/Unix pc -# I don't think cc has been tried. -traditional for <sys/ioctl.h> -# (not sure whether necessary). -CC= gcc -traditional -# GCC runs out of virtual memory. -# A separate CC for pinsn routines is no longer supported, though. -# FIXME -- someone unlucky enough to have a 3B1, let bug-gcc@prep.ai.mit.edu -# know what works and what fails on the 3B1. -#PINSN_CC= cc - -XDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o core-aout.o -XM_FILE= xm-3b1.h diff --git a/gdb/config/m68k/3b1.mt b/gdb/config/m68k/3b1.mt deleted file mode 100644 index 4c5d9d4..0000000 --- a/gdb/config/m68k/3b1.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: AT&T 3b1/Unix pc -TDEPFILES= m68k-tdep.o -TM_FILE= tm-3b1.h diff --git a/gdb/config/m68k/altos.mh b/gdb/config/m68k/altos.mh deleted file mode 100644 index 1073751..0000000 --- a/gdb/config/m68k/altos.mh +++ /dev/null @@ -1,5 +0,0 @@ -# Host: Altos 3068 (m68k, System V release 2) - -XM_FILE= xm-altos.h -XDEPFILES= infptrace.o inftarg.o fork-child.o altos-xdep.o - diff --git a/gdb/config/m68k/altos.mt b/gdb/config/m68k/altos.mt deleted file mode 100644 index 521e958..0000000 --- a/gdb/config/m68k/altos.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Altos 3068 (m68k, System V release 2) -TDEPFILES= m68k-tdep.o -TM_FILE= tm-altos.h diff --git a/gdb/config/m68k/apollo68b.mh b/gdb/config/m68k/apollo68b.mh deleted file mode 100644 index 6f55497..0000000 --- a/gdb/config/m68k/apollo68b.mh +++ /dev/null @@ -1,6 +0,0 @@ -# Host: Apollo m68k, BSD mode. - -XM_FILE= xm-apollo68b.h -XDEPFILES= -NAT_FILE= nm-apollo68b.h -NATDEPFILES= infptrace.o inftarg.o fork-child.o a68v-nat.o diff --git a/gdb/config/m68k/apollo68b.mt b/gdb/config/m68k/apollo68b.mt deleted file mode 100644 index 2383d3b..0000000 --- a/gdb/config/m68k/apollo68b.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Apollo m68k in BSD mode -TDEPFILES= m68k-tdep.o dstread.o -TM_FILE= tm-apollo68b.h diff --git a/gdb/config/m68k/apollo68v.mh b/gdb/config/m68k/apollo68v.mh deleted file mode 100644 index 9204f11..0000000 --- a/gdb/config/m68k/apollo68v.mh +++ /dev/null @@ -1,11 +0,0 @@ -# Host: Apollo, System V mode (?) - -XM_FILE= xm-apollo68v.h -XM_CLIBS= -lPW -XDEPFILES= - -NAT_FILE= nm-apollo68v.h -NATDEPFILES= infptrace.o inftarg.o fork-child.o a68v-nat.o - -RANLIB=echo >/dev/null -CC= cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_SYS_FILE diff --git a/gdb/config/m68k/cisco.mt b/gdb/config/m68k/cisco.mt deleted file mode 100644 index a4938c7..0000000 --- a/gdb/config/m68k/cisco.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Cisco Router with 68K processor -TDEPFILES= exec.o m68k-pinsn.o m68k-tdep.o -TM_FILE= tm-cisco.h diff --git a/gdb/config/m68k/delta68.mh b/gdb/config/m68k/delta68.mh deleted file mode 100644 index 5492af0..0000000 --- a/gdb/config/m68k/delta68.mh +++ /dev/null @@ -1,5 +0,0 @@ -# Host: Motorola Delta Series sysV68 R3V7.1 - -XM_FILE= xm-delta68.h -NAT_FILE= nm-delta68.h -NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o core-aout.o delta68-nat.o diff --git a/gdb/config/m68k/delta68.mt b/gdb/config/m68k/delta68.mt deleted file mode 100644 index 2761329..0000000 --- a/gdb/config/m68k/delta68.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Motorola Delta Series sysV68 R3V7.1 -TDEPFILES= m68k-tdep.o -TM_FILE= tm-delta68.h diff --git a/gdb/config/m68k/dpx2.mh b/gdb/config/m68k/dpx2.mh deleted file mode 100644 index 4f22ed53..0000000 --- a/gdb/config/m68k/dpx2.mh +++ /dev/null @@ -1,7 +0,0 @@ -# Host: Bull DPX2 (68k, System V release 3) - -XM_FILE= xm-dpx2.h -XDEPFILES= - -NAT_FILE= nm-dpx2.h -NATDEPFILES= infptrace.o corelow.o core-aout.o inftarg.o dpx2-nat.o fork-child.o diff --git a/gdb/config/m68k/dpx2.mt b/gdb/config/m68k/dpx2.mt deleted file mode 100644 index 5bbbbe6..0000000 --- a/gdb/config/m68k/dpx2.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Bull DPX2 (68k, System V release 3) -TDEPFILES= m68k-tdep.o -TM_FILE= tm-dpx2.h diff --git a/gdb/config/m68k/es1800.mt b/gdb/config/m68k/es1800.mt deleted file mode 100644 index d809c61..0000000 --- a/gdb/config/m68k/es1800.mt +++ /dev/null @@ -1,9 +0,0 @@ -# Target: Ericsson ES-1800 emulator (remote) for m68k. - -# remote-es.o should perhaps be part of the standard monitor.mt -# configuration, if it is desirable to reduce the number of different -# configurations. However, before that happens remote-es.c has to be -# fixed to compile on a DOS host. - -TDEPFILES= m68k-tdep.o remote-es.o -TM_FILE= tm-es1800.h diff --git a/gdb/config/m68k/hp300bsd.mh b/gdb/config/m68k/hp300bsd.mh deleted file mode 100644 index 3ca0362..0000000 --- a/gdb/config/m68k/hp300bsd.mh +++ /dev/null @@ -1,7 +0,0 @@ -# Host: Hewlett-Packard 9000 series 300, running BSD - -XM_FILE= xm-hp300bsd.h -XDEPFILES= - -NAT_FILE= nm-hp300bsd.h -NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o core-aout.o diff --git a/gdb/config/m68k/hp300bsd.mt b/gdb/config/m68k/hp300bsd.mt deleted file mode 100644 index cbcc5ed..0000000 --- a/gdb/config/m68k/hp300bsd.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Hewlett-Packard 9000 series 300, running BSD -TDEPFILES= m68k-tdep.o -TM_FILE= tm-hp300bsd.h diff --git a/gdb/config/m68k/hp300hpux.mh b/gdb/config/m68k/hp300hpux.mh deleted file mode 100644 index 8ceb187..0000000 --- a/gdb/config/m68k/hp300hpux.mh +++ /dev/null @@ -1,8 +0,0 @@ -# Host: Hewlett-Packard 9000 series 300, running HPUX -# The following is true because gcc uses a different .o file format -# than the native HPUX compiler - -XM_FILE= xm-hp300hpux.h - -NAT_FILE= nm-hp300hpux.h -NATDEPFILES= infptrace.o inftarg.o fork-child.o hp300ux-nat.o corelow.o core-aout.o diff --git a/gdb/config/m68k/hp300hpux.mt b/gdb/config/m68k/hp300hpux.mt deleted file mode 100644 index 0fa801d..0000000 --- a/gdb/config/m68k/hp300hpux.mt +++ /dev/null @@ -1,8 +0,0 @@ -# Target: Hewlett-Packard 9000 series 300, running HPUX - -#msg Note that GDB can only read symbols from programs that were -#msg compiled with GCC using GAS. -#msg - -TDEPFILES= m68k-tdep.o -TM_FILE= tm-hp300hpux.h diff --git a/gdb/config/m68k/isi.mh b/gdb/config/m68k/isi.mh deleted file mode 100644 index c406b4c..0000000 --- a/gdb/config/m68k/isi.mh +++ /dev/null @@ -1,5 +0,0 @@ -# Host: ISI Optimum V (3.05) under 4.3bsd. -# corelow.o commented out because core dumps are broken on this machine, -# as of GDB 4.8, according to lam@tfs.com -XDEPFILES= infptrace.o inftarg.o fork-child.o core-aout.o isi-xdep.o -XM_FILE= xm-isi.h diff --git a/gdb/config/m68k/isi.mt b/gdb/config/m68k/isi.mt deleted file mode 100644 index 7c4cdee..0000000 --- a/gdb/config/m68k/isi.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: ISI Optimum V (3.05) under 4.3bsd. -TDEPFILES= -TM_FILE= tm-isi.h diff --git a/gdb/config/m68k/m68klynx.mh b/gdb/config/m68k/m68klynx.mh deleted file mode 100644 index 48fdf29..0000000 --- a/gdb/config/m68k/m68klynx.mh +++ /dev/null @@ -1,11 +0,0 @@ -# Host: Motorola 680x0 running LynxOS - -XM_FILE= xm-m68klynx.h -XM_CLIBS= -lbsd -XDEPFILES= ser-tcp.o - -NAT_FILE= nm-m68klynx.h -NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o lynx-nat.o - -GDBSERVER_LIBS= -lbsd -GDBSERVER_DEPFILES= low-lynx.o diff --git a/gdb/config/m68k/m68klynx.mt b/gdb/config/m68k/m68klynx.mt deleted file mode 100644 index 4aeac96..0000000 --- a/gdb/config/m68k/m68klynx.mt +++ /dev/null @@ -1,4 +0,0 @@ -# Target: Motorola 680x0 running LynxOS -TDEPFILES= coff-solib.o m68k-tdep.o -# m68kly-tdep.o -TM_FILE= tm-m68klynx.h diff --git a/gdb/config/m68k/m68kv4.mh b/gdb/config/m68k/m68kv4.mh deleted file mode 100644 index f2db3d9..0000000 --- a/gdb/config/m68k/m68kv4.mh +++ /dev/null @@ -1,7 +0,0 @@ -# Host: Motorola 680x0 running SVR4 (Commodore Amiga amix or Atari TT ASV) - -XM_FILE= xm-m68kv4.h -XDEPFILES= - -NAT_FILE= nm-sysv4.h -NATDEPFILES= corelow.o core-regset.o solib.o procfs.o fork-child.o diff --git a/gdb/config/m68k/m68kv4.mt b/gdb/config/m68k/m68kv4.mt deleted file mode 100644 index fcabb17..0000000 --- a/gdb/config/m68k/m68kv4.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Motorola 680x0 running SVR4 (Commodore Amiga amix or Atari TT ASV) -TDEPFILES= m68k-tdep.o -TM_FILE= tm-m68kv4.h diff --git a/gdb/config/m68k/monitor.mt b/gdb/config/m68k/monitor.mt deleted file mode 100644 index cfd483d..0000000 --- a/gdb/config/m68k/monitor.mt +++ /dev/null @@ -1,8 +0,0 @@ -# Target: Motorola rom68k boot monitor (from Integrated Systems) -# Target: Motorola bug monitor. -# These defines should give you a gdb running on anything that will be able to -# communicate with a m68k based debug monitor. Communications -# is facilitated via either a serial line, or a TCP or TELNET connection to -# a serial line on a terminal multiplexor. -TDEPFILES= exec.o m68k-pinsn.o m68k-tdep.o remote-monitor.o -TM_FILE= tm-monitor.h diff --git a/gdb/config/m68k/nbsd.mh b/gdb/config/m68k/nbsd.mh deleted file mode 100644 index a9e3942..0000000 --- a/gdb/config/m68k/nbsd.mh +++ /dev/null @@ -1,5 +0,0 @@ -# Host: Motorola m68k running NetBSD -XDEPFILES= ser-tcp.o -NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o m68knbsd-nat.o -XM_FILE= xm-nbsd.h -NAT_FILE= nm-nbsd.h diff --git a/gdb/config/m68k/news.mh b/gdb/config/m68k/news.mh deleted file mode 100644 index e94af18..0000000 --- a/gdb/config/m68k/news.mh +++ /dev/null @@ -1,5 +0,0 @@ -# Host: Sony news series 700/800/900 (68020) running NewsOS version 3. -XDEPFILES= news-xdep.o -XM_FILE= xm-news.h -NAT_FILE= nm-news.h -NATDEPFILES= inftarg.o fork-child.o corelow.o core-aout.o infptrace.o diff --git a/gdb/config/m68k/news.mt b/gdb/config/m68k/news.mt deleted file mode 100644 index 42f2417..0000000 --- a/gdb/config/m68k/news.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Sony news series 700/800/900 (68020) running NewsOS version 3. -TDEPFILES= m68k-tdep.o -TM_FILE= tm-news.h diff --git a/gdb/config/m68k/news1000.mh b/gdb/config/m68k/news1000.mh deleted file mode 100644 index b1bf0a5..0000000 --- a/gdb/config/m68k/news1000.mh +++ /dev/null @@ -1,3 +0,0 @@ -# Host: Sony news series 1000 (68030) running NewsOS version 3. -XDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o core-aout.o news-xdep.o -XM_FILE= xm-news1000.h diff --git a/gdb/config/m68k/nm-apollo68b.h b/gdb/config/m68k/nm-apollo68b.h deleted file mode 100644 index 4048a8b..0000000 --- a/gdb/config/m68k/nm-apollo68b.h +++ /dev/null @@ -1,41 +0,0 @@ -/* Macro defintions for an Apollo m68k in BSD mode - Copyright (C) 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define FETCH_INFERIOR_REGISTERS - -/* Tell gdb that we can attach and detach other processes */ -#define ATTACH_DETACH - -#define U_REGS_OFFSET 6 - -/* This is the amount to subtract from u.u_ar0 - to get the offset in the core file of the register values. */ - -#define KERNEL_U_ADDR 0 - -#undef FLOAT_INFO /* No float info yet */ - -#define REGISTER_U_ADDR(addr, blockend, regno) \ - (addr) = (6 + 4 * (regno)) - -/* Apollos don't really have a USER area,so trying to read it from the - * process address space will fail. It does support a read from a faked - * USER area using the "PEEKUSER" ptrace call. - */ -#define PT_READ_U 3 diff --git a/gdb/config/m68k/nm-apollo68v.h b/gdb/config/m68k/nm-apollo68v.h deleted file mode 100644 index 3a56f4a..0000000 --- a/gdb/config/m68k/nm-apollo68v.h +++ /dev/null @@ -1,20 +0,0 @@ -/* Macro defintions for an Apollo. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define FETCH_INFERIOR_REGISTERS diff --git a/gdb/config/m68k/nm-delta68.h b/gdb/config/m68k/nm-delta68.h deleted file mode 100644 index cb7ffbf..0000000 --- a/gdb/config/m68k/nm-delta68.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Macro definitions for a Motorola Delta Series sysV68 R3V7.1. - Copyright (C) 1993, 1998 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - - -#define KERNEL_U_SIZE kernel_u_size() diff --git a/gdb/config/m68k/nm-dpx2.h b/gdb/config/m68k/nm-dpx2.h deleted file mode 100644 index 50da268..0000000 --- a/gdb/config/m68k/nm-dpx2.h +++ /dev/null @@ -1,29 +0,0 @@ -/* Native support for a Bull DPX2. - Copyright (C) 1986, 1987, 1989 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* KERNEL_U_ADDR is determined upon startup in dpx2-xdep.c. */ - -#define REGISTER_U_ADDR(addr, blockend, regno) \ - (addr) = dpx2_register_u_addr ((blockend),(regno)); - -extern int -dpx2_register_u_addr PARAMS ((int, int)); - -/* Kernel is a bit tenacious about sharing text segments, disallowing bpts. */ -#define ONE_PROCESS_WRITETEXT diff --git a/gdb/config/m68k/nm-hp300bsd.h b/gdb/config/m68k/nm-hp300bsd.h deleted file mode 100644 index 7aacbb1..0000000 --- a/gdb/config/m68k/nm-hp300bsd.h +++ /dev/null @@ -1,88 +0,0 @@ -/* Parameters for Hewlett-Packard 9000/300 native support under bsd. - Copyright 1986, 1987, 1989, 1991, 1992, 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Detect whether this is 4.3 or 4.4. */ - -#include <errno.h> -#include <sys/param.h> -#ifdef BSD4_4 - -/* BSD 4.4 alpha or better */ - -/* We can attach to processes using ptrace. */ - -#define ATTACH_DETACH -#define PTRACE_ATTACH 10 -#define PTRACE_DETACH 11 - -/* The third argument of ptrace is declared as this type. */ - -#define PTRACE_ARG3_TYPE caddr_t - -/* U_REGS_OFFSET is the offset of the registers within the u area for - ptrace purposes. */ -#define U_REGS_OFFSET \ - ptrace (PT_READ_U, inferior_pid, \ - (PTRACE_ARG3_TYPE) \ - (offsetof (struct user, u_kproc.kp_proc.p_md.md_regs)), 0) \ - - USRSTACK - -/* No user structure in 4.4, registers are relative to kernel stack - which is fixed. */ -#define KERNEL_U_ADDR 0xFFF00000 - -/* FIXME: Is ONE_PROCESS_WRITETEXT still true now that the kernel has - copy-on-write? It not, move it to the 4.3-specific section below - (now it is in xm-hp300bsd.h). */ - -#else - -/* This is BSD 4.3 or something like it. */ - -/* Get kernel u area address at run-time using BSD style nlist (). */ -#define KERNEL_U_ADDR_BSD - -#endif - -/* This was once broken for 4.4, but probably because we had the wrong - KERNEL_U_ADDR. */ - -/* This is a piece of magic that is given a register number REGNO - and as BLOCKEND the address in the system of the end of the user structure - and stores in ADDR the address in the kernel or core dump - of that register. */ - -#define REGISTER_U_ADDR(addr, blockend, regno) \ -{ \ - if (regno < PS_REGNUM) \ - addr = (int) &((struct frame *)(blockend))->f_regs[regno]; \ - else if (regno == PS_REGNUM) \ - addr = (int) &((struct frame *)(blockend))->f_stackadj; \ - else if (regno == PC_REGNUM) \ - addr = (int) &((struct frame *)(blockend))->f_pc; \ - else if (regno < FPC_REGNUM) \ - addr = (int) \ - &((struct user *)0)->u_pcb.pcb_fpregs.fpf_regs[((regno)-FP0_REGNUM)*3];\ - else if (regno == FPC_REGNUM) \ - addr = (int) &((struct user *)0)->u_pcb.pcb_fpregs.fpf_fpcr; \ - else if (regno == FPS_REGNUM) \ - addr = (int) &((struct user *)0)->u_pcb.pcb_fpregs.fpf_fpsr; \ - else \ - addr = (int) &((struct user *)0)->u_pcb.pcb_fpregs.fpf_fpiar; \ -} diff --git a/gdb/config/m68k/nm-hp300hpux.h b/gdb/config/m68k/nm-hp300hpux.h deleted file mode 100644 index 83e7b2b..0000000 --- a/gdb/config/m68k/nm-hp300hpux.h +++ /dev/null @@ -1,53 +0,0 @@ -/* Parameters for native support on HP 9000 model 320, for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Do implement the attach and detach commands. */ - -#define ATTACH_DETACH - -/* fetch_inferior_registers is in nat-hp300hpux.c. */ -#define FETCH_INFERIOR_REGISTERS - -/* Get registers from a core file. The floating point stuff is just - guesses. */ -#define NEED_SYS_CORE_H -#define REGISTER_U_ADDR(addr, blockend, regno) \ -{ \ - if (regno < PS_REGNUM) \ - addr = (int) (&((struct proc_regs *)(blockend))->d0 + regno); \ - else if (regno == PS_REGNUM) \ - addr = (int) ((char *) (&((struct proc_regs *)(blockend))->ps) - 2); \ - else if (regno == PC_REGNUM) \ - addr = (int) &((struct proc_regs *)(blockend))->pc; \ - else if (regno < FPC_REGNUM) \ - addr = (int) (((struct proc_regs *)(blockend))->mc68881 \ - + ((regno) - FP0_REGNUM) / 2); \ - else \ - addr = (int) (((struct proc_regs *)(blockend))->p_float \ - + (regno) - FPC_REGNUM); \ -} - -/* HPUX 8.0, in its infinite wisdom, has chosen to prototype ptrace - with five arguments, so programs written for normal ptrace lose. - - Idiots. - - (They should have just made it varadic). */ - -#define FIVE_ARG_PTRACE diff --git a/gdb/config/m68k/nm-m68klynx.h b/gdb/config/m68k/nm-m68klynx.h deleted file mode 100644 index 62b8d24..0000000 --- a/gdb/config/m68k/nm-m68klynx.h +++ /dev/null @@ -1,25 +0,0 @@ -/* Native-dependent definitions for Motorola 680x0 running LynxOS. - Copyright 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifndef NM_M68KLYNX_H -#define NM_M68KLYNX_H - -#include "nm-lynx.h" - -#endif /* NM_M68KLYNX_H */ diff --git a/gdb/config/m68k/nm-nbsd.h b/gdb/config/m68k/nm-nbsd.h deleted file mode 100644 index ce22c4d..0000000 --- a/gdb/config/m68k/nm-nbsd.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Native-dependent definitions for Motorola m68k running NetBSD, for GDB. - Copyright 1996 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Get generic NetBSD native definitions. */ -#include "nm-nbsd.h" diff --git a/gdb/config/m68k/nm-news.h b/gdb/config/m68k/nm-news.h deleted file mode 100644 index 643d217..0000000 --- a/gdb/config/m68k/nm-news.h +++ /dev/null @@ -1,26 +0,0 @@ -/* Parameters for execution on a Sony/NEWS, for GDB, the GNU debugger. - Copyright 1987, 1989, 1992, 1996 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifndef NM_HEWS_H -#define NM_NEWS_H 1 - -/* Supply missing typedef needed in inftarg.c */ -typedef int pid_t; - -#endif /* NM_NEWS_H */ diff --git a/gdb/config/m68k/nm-sun2.h b/gdb/config/m68k/nm-sun2.h deleted file mode 100644 index 9035250..0000000 --- a/gdb/config/m68k/nm-sun2.h +++ /dev/null @@ -1,33 +0,0 @@ -/* Parameters for execution on a Sun2, for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Do implement the attach and detach commands. */ - -#define ATTACH_DETACH - -/* Override copies of {fetch,store}_inferior_registers in infptrace.c. */ -#define FETCH_INFERIOR_REGISTERS - -/* This is a piece of magic that is given a register number REGNO - and as BLOCKEND the address in the system of the end of the user structure - and stores in ADDR the address in the kernel or core dump - of that register. */ - -#define REGISTER_U_ADDR(addr, blockend, regno) \ -{ addr = blockend + regno * 4; } diff --git a/gdb/config/m68k/nm-sun3.h b/gdb/config/m68k/nm-sun3.h deleted file mode 100644 index e4ef8f4..0000000 --- a/gdb/config/m68k/nm-sun3.h +++ /dev/null @@ -1,31 +0,0 @@ -/* Native-only definitions for Sun-3 for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1991, 1992, 1996 - 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Do implement the attach and detach commands. */ - -#define ATTACH_DETACH - -/* Override copies of {fetch,store}_inferior_registers in infptrace.c. */ - -#define FETCH_INFERIOR_REGISTERS - -/* We have to grab the regs since we store all regs at once. */ - -#define CHILD_PREPARE_TO_STORE() read_register_bytes (0, NULL, REGISTER_BYTES) diff --git a/gdb/config/m68k/nm-sysv4.h b/gdb/config/m68k/nm-sysv4.h deleted file mode 100644 index 6773131..0000000 --- a/gdb/config/m68k/nm-sysv4.h +++ /dev/null @@ -1,22 +0,0 @@ -/* Native-dependent definitions for Motorola 680x0 running SVR4. - Copyright 1994 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Include the generic SVR4 definitions. */ - -#include "nm-sysv4.h" diff --git a/gdb/config/m68k/os68k.mt b/gdb/config/m68k/os68k.mt deleted file mode 100644 index a921691..0000000 --- a/gdb/config/m68k/os68k.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: VxWorks running on a 68000 -TDEPFILES= exec.o m68k-pinsn.o m68k-tdep.o -TM_FILE= tm-os68k.h diff --git a/gdb/config/m68k/st2000.mt b/gdb/config/m68k/st2000.mt deleted file mode 100644 index d3c21f3..0000000 --- a/gdb/config/m68k/st2000.mt +++ /dev/null @@ -1,7 +0,0 @@ -# Target: Tandem ST-2000 phone switch -# These defines should give you a gdb running on anything that will be able to -# communicate with a Tandem ST2000 phone switch debug monitor. Communications -# is facilitated via either a serial line, or a TCP or TELNET connection to -# a serial line on a terminal multiplexor. -TDEPFILES= exec.o m68k-pinsn.o m68k-tdep.o remote-st2000.o -TM_FILE= tm-st2000.h diff --git a/gdb/config/m68k/sun2os3.mh b/gdb/config/m68k/sun2os3.mh deleted file mode 100644 index a3ef627..0000000 --- a/gdb/config/m68k/sun2os3.mh +++ /dev/null @@ -1,5 +0,0 @@ -# Host: Sun 2, running SunOS 3 -XDEPFILES= -XM_FILE= xm-sun2.h -NAT_FILE= nm-sun2.h -NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o sun3-nat.o diff --git a/gdb/config/m68k/sun2os3.mt b/gdb/config/m68k/sun2os3.mt deleted file mode 100644 index 12b7c7f..0000000 --- a/gdb/config/m68k/sun2os3.mt +++ /dev/null @@ -1,7 +0,0 @@ -# Target: Sun 2, running SunOS 3 -# The system-supplied assembler re-orders the symbols so that gdb -# can't find "gcc_compiled.". -#msg If you compile your program with GCC, use the GNU assembler. -#msg -TDEPFILES= m68k-tdep.o -TM_FILE= tm-sun2.h diff --git a/gdb/config/m68k/sun2os4.mh b/gdb/config/m68k/sun2os4.mh deleted file mode 100644 index 617642d..0000000 --- a/gdb/config/m68k/sun2os4.mh +++ /dev/null @@ -1,5 +0,0 @@ -# Host: Sun 2, running SunOS 4 -XDEPFILES= -XM_FILE= xm-sun2.h -NAT_FILE= nm-sun2.h -NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o sun3-nat.o diff --git a/gdb/config/m68k/sun2os4.mt b/gdb/config/m68k/sun2os4.mt deleted file mode 100644 index d0c56fe..0000000 --- a/gdb/config/m68k/sun2os4.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Sun 2, running SunOS 4 -TDEPFILES= solib.o m68k-tdep.o -TM_FILE= tm-sun2os4.h diff --git a/gdb/config/m68k/sun3os3.mh b/gdb/config/m68k/sun3os3.mh deleted file mode 100644 index 1b93793..0000000 --- a/gdb/config/m68k/sun3os3.mh +++ /dev/null @@ -1,5 +0,0 @@ -# Host: Sun 3, running SunOS 3 -XDEPFILES= -XM_FILE= xm-sun3.h -NAT_FILE= nm-sun3.h -NATDEPFILES= fork-child.o inftarg.o infptrace.o corelow.o sun3-nat.o diff --git a/gdb/config/m68k/sun3os3.mt b/gdb/config/m68k/sun3os3.mt deleted file mode 100644 index 8f9dac8..0000000 --- a/gdb/config/m68k/sun3os3.mt +++ /dev/null @@ -1,8 +0,0 @@ -# Target: Sun 3, running SunOS 3 -# The system-supplied assembler re-orders the symbols so that gdb -# can't find "gcc_compiled.". -#msg If you compile your program with GCC, use the GNU assembler. -#msg - -TDEPFILES= m68k-tdep.o -TM_FILE= tm-sun3.h diff --git a/gdb/config/m68k/sun3os4.mh b/gdb/config/m68k/sun3os4.mh deleted file mode 100644 index 5d1bf52..0000000 --- a/gdb/config/m68k/sun3os4.mh +++ /dev/null @@ -1,6 +0,0 @@ -# Host: Sun 3, running SunOS 4 -XDEPFILES= -XM_FILE= xm-sun3os4.h -NAT_FILE= nm-sun3.h -NATDEPFILES= fork-child.o inftarg.o infptrace.o corelow.o sun3-nat.o -GDBSERVER_DEPFILES= low-sun3.o diff --git a/gdb/config/m68k/sun3os4.mt b/gdb/config/m68k/sun3os4.mt deleted file mode 100644 index dbc265f..0000000 --- a/gdb/config/m68k/sun3os4.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Sun 3, running SunOS 4, as a target system -TDEPFILES= solib.o m68k-tdep.o -TM_FILE= tm-sun3os4.h diff --git a/gdb/config/m68k/tm-3b1.h b/gdb/config/m68k/tm-3b1.h deleted file mode 100644 index f917760..0000000 --- a/gdb/config/m68k/tm-3b1.h +++ /dev/null @@ -1,32 +0,0 @@ -/* Parameters for targeting GDB to a 3b1. - Copyright 1986, 1987, 1989, 1991, 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* The child target can't deal with floating registers. */ -#define CANNOT_STORE_REGISTER(regno) ((regno) >= FP0_REGNUM) - -/* Define BPT_VECTOR if it is different than the default. - This is the vector number used by traps to indicate a breakpoint. */ - -#define BPT_VECTOR 0x1 - -/* Address of end of stack space. */ - -#define STACK_END_ADDR 0x300000 - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-altos.h b/gdb/config/m68k/tm-altos.h deleted file mode 100644 index 2d77fea..0000000 --- a/gdb/config/m68k/tm-altos.h +++ /dev/null @@ -1,57 +0,0 @@ -/* Target definitions for GDB on an Altos 3068 (m68k running SVR2) - Copyright 1987, 1989, 1991, 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* The child target can't deal with floating registers. */ -#define CANNOT_STORE_REGISTER(regno) ((regno) >= FP0_REGNUM) - -/* Define BPT_VECTOR if it is different than the default. - This is the vector number used by traps to indicate a breakpoint. */ - -#define BPT_VECTOR 0xe - -/* Address of end of stack space. */ - -/*#define STACK_END_ADDR (0xffffff)*/ -#define STACK_END_ADDR (0x1000000) - -/* Amount PC must be decremented by after a breakpoint. - On the Altos, the kernel resets the pc to the trap instr */ - -#define DECR_PC_AFTER_BREAK 0 - -/* The only reason this is here is the tm-altos.h reference below. It - was moved back here from tm-m68k.h. FIXME? */ - -#define SKIP_PROLOGUE(pc) \ -{ register int op = read_memory_integer (pc, 2); \ - if (op == 0047126) \ - pc += 4; /* Skip link #word */ \ - else if (op == 0044016) \ - pc += 6; /* Skip link #long */ \ - /* Not sure why branches are here. */ \ - /* From tm-isi.h, tm-altos.h */ \ - else if (op == 0060000) \ - pc += 4; /* Skip bra #word */ \ - else if (op == 00600377) \ - pc += 6; /* skip bra #long */ \ - else if ((op & 0177400) == 0060000) \ - pc += 2; /* skip bra #char */ \ -} - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-apollo68b.h b/gdb/config/m68k/tm-apollo68b.h deleted file mode 100644 index ee10410..0000000 --- a/gdb/config/m68k/tm-apollo68b.h +++ /dev/null @@ -1,59 +0,0 @@ -/* Parameters for execution on Apollo 68k running BSD. - Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc. - Contributed by Cygnus Support. - -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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Apollos use vector 0xb for the breakpoint vector */ - -#define BPT_VECTOR 0xb - -#include "m68k/tm-m68k.h" - -#define FRAME_CHAIN_VALID(chain, thisframe) nonnull_frame_chain_valid (chain, thisframe) - -/* These are the jmp_buf registers I could guess. There are 13 registers - * in the buffer. There are 8 data registers, 6 general address registers, - * the Frame Pointer, the Stack Pointer, the PC and the SR in the chip. I would - * guess that 12 is the SR, but we don't need that anyway. 0 and 1 have - * me stumped. 4 appears to be a5 for some unknown reason. If you care - * about this, disassemble setjmp to find out. But don't do it with gdb :) - */ - -#undef JB_SP -#undef JB_FP -#undef JB_PC -#undef JB_D0 -#undef JB_D1 -#undef JB_D2 -#undef JB_D3 -#undef JB_D4 -#undef JB_D5 - -#define JB_SP 2 -#define JB_FP 3 -#define JB_PC 5 -#define JB_D0 6 -#define JB_D1 7 -#define JB_D2 8 -#define JB_D3 9 -#define JB_D4 10 -#define JB_D5 11 - -/* How to decide if we're in a shared library function. (Probably a wrong - definintion inherited from the VxWorks config file). */ -#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (name && strcmp(name, "<end_of_program>") == 0) diff --git a/gdb/config/m68k/tm-cisco.h b/gdb/config/m68k/tm-cisco.h deleted file mode 100644 index bcf6f9b..0000000 --- a/gdb/config/m68k/tm-cisco.h +++ /dev/null @@ -1,54 +0,0 @@ -/* Parameters for CISCO m68k. - Copyright (C) 1994 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. */ - -#define GDBINIT_FILENAME ".cisco-gdbinit" /* Init file */ - -#define DEFAULT_PROMPT "(cisco-68k-gdb) " /* Default prompt */ - -#include "m68k/tm-m68k.h" - -/* Offsets (in target ints) into jmp_buf. Defined in /csc/sys/sun/asm.S. */ - -#define JB_ELEMENT_SIZE 4 - -#define JB_PC 0 -#define JB_D2 1 -#define JB_D3 2 -#define JB_D4 3 -#define JB_D5 4 -#define JB_D6 5 -#define JB_D7 6 -#define JB_A2 7 -#define JB_A3 8 -#define JB_A4 9 -#define JB_A5 10 -#define JB_A6 11 -#define JB_SP 12 - -/* Figure out where the longjmp will land. Slurp the args out of the stack. - We expect the first arg to be a pointer to the jmp_buf structure from which - we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. - This routine returns true on success */ - -#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) - -/* BFD handles finding the registers in the core file, so they are at - the start of the BFD .reg section. */ -#define REGISTER_U_ADDR(addr,blockend,regno) 0 -#define KERNEL_U_ADDR 0 diff --git a/gdb/config/m68k/tm-delta68.h b/gdb/config/m68k/tm-delta68.h deleted file mode 100644 index 5965bb5..0000000 --- a/gdb/config/m68k/tm-delta68.h +++ /dev/null @@ -1,103 +0,0 @@ -/* Target definitions for delta68. - Copyright 1993, 1994, 1998 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Define BPT_VECTOR if it is different than the default. - This is the vector number used by traps to indicate a breakpoint. */ - -#define BPT_VECTOR 0x1 - -#define GCC_COMPILED_FLAG_SYMBOL "gcc_compiled%" -#define GCC2_COMPILED_FLAG_SYMBOL "gcc2_compiled%" - -/* Amount PC must be decremented by after a breakpoint. - On the Delta, the kernel decrements it for us. */ - -#define DECR_PC_AFTER_BREAK 0 - -/* Not sure what happens if we try to store this register, but - phdm@info.ucl.ac.be says we need this define. */ - -#define CANNOT_STORE_REGISTER(regno) (regno == FPI_REGNUM) - -/* Extract from an array REGBUF containing the (raw) register state - a function return value of type TYPE, and copy that, in virtual format, - into VALBUF. */ - -/* When it returns a float/double value, use fp0 in sysV68. */ -/* When it returns a pointer value, use a0 in sysV68. */ - -#define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ - if (TYPE_CODE (TYPE) == TYPE_CODE_FLT) \ - REGISTER_CONVERT_TO_VIRTUAL (FP0_REGNUM, TYPE, \ - ®BUF[REGISTER_BYTE (FP0_REGNUM)], \ - VALBUF); \ - else \ - memcpy ((VALBUF), \ - (char *) ((REGBUF) + \ - (TYPE_CODE(TYPE) == TYPE_CODE_PTR ? 8 * 4 : \ - (TYPE_LENGTH(TYPE) >= 4 ? 0 : 4 - TYPE_LENGTH(TYPE)))), \ - TYPE_LENGTH(TYPE)) - -/* Write into appropriate registers a function return value - of type TYPE, given in virtual format. */ - -/* When it returns a float/double value, use fp0 in sysV68. */ -/* When it returns a pointer value, use a0 in sysV68. */ - -#define STORE_RETURN_VALUE(TYPE,VALBUF) \ - if (TYPE_CODE (TYPE) == TYPE_CODE_FLT) \ - { \ - char raw_buf[REGISTER_RAW_SIZE (FP0_REGNUM)]; \ - REGISTER_CONVERT_TO_RAW (TYPE, FP0_REGNUM, VALBUF, raw_buf); \ - write_register_bytes (REGISTER_BYTE (FP0_REGNUM), \ - raw_buf, REGISTER_RAW_SIZE (FP0_REGNUM)); \ - } \ - else \ - write_register_bytes ((TYPE_CODE(TYPE) == TYPE_CODE_PTR ? 8 * 4 : 0), \ - VALBUF, TYPE_LENGTH (TYPE)) - -/* Return number of args passed to a frame. - Can return -1, meaning no way to tell. */ - -#define FRAME_NUM_ARGS(val, fi) \ -{ register CORE_ADDR pc = FRAME_SAVED_PC (fi); \ - register int insn = 0177777 & read_memory_integer (pc, 2); \ - val = 0; \ - if (insn == 0047757 || insn == 0157374) /* lea W(sp),sp or addaw #W,sp */ \ - val = read_memory_integer (pc + 2, 2); \ - else if ((insn & 0170777) == 0050217 /* addql #N, sp */ \ - || (insn & 0170777) == 0050117) /* addqw */ \ - { val = (insn >> 9) & 7; if (val == 0) val = 8; } \ - else if (insn == 0157774) /* addal #WW, sp */ \ - val = read_memory_integer (pc + 2, 4); \ - val >>= 2; } - -/* On M68040 versions of sysV68 R3V7.1, ptrace(PT_WRITE_I) does not clear - the processor's instruction cache as it should. */ -#define CLEAR_INSN_CACHE() clear_insn_cache() - -#include "m68k/tm-m68k.h" - -/* Extract from an array REGBUF containing the (raw) register state - the address in which a function should return its structure value, - as a CORE_ADDR (or an expression that can be used as one). */ - -#undef EXTRACT_STRUCT_VALUE_ADDRESS -#define EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF)\ - (*(CORE_ADDR *)((char*)(REGBUF) + 8 * 4)) diff --git a/gdb/config/m68k/tm-dpx2.h b/gdb/config/m68k/tm-dpx2.h deleted file mode 100644 index 8b1bfda..0000000 --- a/gdb/config/m68k/tm-dpx2.h +++ /dev/null @@ -1,33 +0,0 @@ -/* Parameters for targeting to a Bull DPX2. - Copyright (C) 1986, 1987, 1989, 1991, 1994 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Define BPT_VECTOR if it is different than the default. - This is the vector number used by traps to indicate a breakpoint. */ - -#define BPT_VECTOR 0xe - -/* Need to get function ends by adding this to epilogue address from .bf - record, not using x_fsize field. */ -#define FUNCTION_EPILOGUE_SIZE 4 - -/* The child target can't deal with writing floating registers. */ -#define CANNOT_STORE_REGISTER(regno) ((regno) >= FP0_REGNUM) - -#include <sys/types.h> -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-es1800.h b/gdb/config/m68k/tm-es1800.h deleted file mode 100644 index ce2af1d..0000000 --- a/gdb/config/m68k/tm-es1800.h +++ /dev/null @@ -1,59 +0,0 @@ -/* Parameters for execution on ES-1800 emulator for 68000. - The code was originally written by Johan Holmberg TT/SJ Ericsson Telecom - AB and later modified by Johan Henriksson TT/SJ. It was adapted to GDB 4.0 - by Jan Norden TX/DK. - Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc. - -This file is part of GDB. - -GDB 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 1, or (at your option) -any later version. - -GDB 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define GDBINIT_FILENAME ".esgdbinit" - -#define DEFAULT_PROMPT "(esgdb) " - -#include "m68k/tm-m68k.h" - -/* Longjmp stuff borrowed from sun3 configuration. Don't know if correct. - FIXME. */ -/* Offsets (in target ints) into jmp_buf. Not defined by Sun, but at least - documented in a comment in <machine/setjmp.h>! */ - -#define JB_ELEMENT_SIZE 4 - -#define JB_ONSSTACK 0 -#define JB_SIGMASK 1 -#define JB_SP 2 -#define JB_PC 3 -#define JB_PSL 4 -#define JB_D2 5 -#define JB_D3 6 -#define JB_D4 7 -#define JB_D5 8 -#define JB_D6 9 -#define JB_D7 10 -#define JB_A2 11 -#define JB_A3 12 -#define JB_A4 13 -#define JB_A5 14 -#define JB_A6 15 - -/* Figure out where the longjmp will land. Slurp the args out of the stack. - We expect the first arg to be a pointer to the jmp_buf structure from which - we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. - This routine returns true on success */ - -#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) -extern int get_longjmp_target PARAMS ((CORE_ADDR *)); diff --git a/gdb/config/m68k/tm-hp300bsd.h b/gdb/config/m68k/tm-hp300bsd.h deleted file mode 100644 index cdd75dc..0000000 --- a/gdb/config/m68k/tm-hp300bsd.h +++ /dev/null @@ -1,62 +0,0 @@ -/* Parameters for target machine Hewlett-Packard 9000/300, running bsd. - Copyright 1986, 1987, 1989, 1991, 1992, 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Configuration file for HP9000/300 series machine running BSD, - including Utah, Mt. Xinu or Berkeley variants. This is NOT for HP-UX. - Problems to hpbsd-bugs@cs.utah.edu. */ - -/* GCC is the only compiler used on this OS. So get this right even if - the code which detects gcc2_compiled. is still broken. */ - -#define BELIEVE_PCC_PROMOTION 1 - -/* Define BPT_VECTOR if it is different than the default. - This is the vector number used by traps to indicate a breakpoint. - - For hp300bsd the normal breakpoint vector is 0x2 (for debugging via - ptrace); for remote kernel debugging the breakpoint vector is 0xf. */ - -#define BPT_VECTOR 0x2 -#define REMOTE_BPT_VECTOR 0xf - -#define TARGET_NBPG 4096 - -/* For 4.4 this would be 2, but it is OK for us to detect an area a - bit bigger than necessary. This way the same gdb binary can target - either 4.3 or 4.4. */ - -#define TARGET_UPAGES 3 - -/* On the HP300, sigtramp is in the u area. Gak! User struct is not - mapped to the same virtual address in user/kernel address space - (hence STACK_END_ADDR as opposed to KERNEL_U_ADDR). This tests - for the whole u area, since we don't necessarily have hp300bsd - include files around. */ - -/* For 4.4, it is actually right 20 bytes *before* STACK_END_ADDR, so - include that in the area we test for. */ - -#define SIGTRAMP_START(pc) (STACK_END_ADDR - 20) -#define SIGTRAMP_END(pc) (STACK_END_ADDR + TARGET_UPAGES * TARGET_NBPG) - -/* Address of end of stack space. */ - -#define STACK_END_ADDR 0xfff00000 - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-hp300hpux.h b/gdb/config/m68k/tm-hp300hpux.h deleted file mode 100644 index fce0d99..0000000 --- a/gdb/config/m68k/tm-hp300hpux.h +++ /dev/null @@ -1,31 +0,0 @@ -/* Parameters for execution on an HP 9000 model 320, for GDB, the GNU debugger. - Copyright 1986, 1987, 1989, 1991, 1992, 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* GCC is the only compiler used for stabs on this OS. So get this - right even if the code which detects gcc2_compiled. is still - broken. */ - -#define BELIEVE_PCC_PROMOTION 1 - -/* Define BPT_VECTOR if it is different than the default. - This is the vector number used by traps to indicate a breakpoint. */ - -#define BPT_VECTOR 0x1 - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-isi.h b/gdb/config/m68k/tm-isi.h deleted file mode 100644 index f994524..0000000 --- a/gdb/config/m68k/tm-isi.h +++ /dev/null @@ -1,150 +0,0 @@ -/* Definitions to target GDB on an ISI Optimum V (3.05) under 4.3bsd. - Copyright (C) 1987, 1989, 1991, 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* This has not been tested on ISI's running BSD 4.2, but it will probably - work. */ - -/* Data segment starts at etext rounded up to DATAROUND in {N,Z}MAGIC files */ - -#define DATAROUND 0x20000 -#define N_DATADDR(hdr) (hdr.a_magic != OMAGIC ? \ - (hdr.a_text + DATAROUND) & ~(DATAROUND-1) : hdr.a_text) - -/* Text segment starts at sizeof (struct exec) in {N,Z}MAGIC files */ - -#define N_TXTADDR(hdr) (hdr.a_magic != OMAGIC ? sizeof (struct exec) : 0) - -/* Amount PC must be decremented by after a breakpoint. - This is often the number of bytes in BREAKPOINT - but not always. - On the ISI, the kernel resets the pc to the trap instr */ - -#define DECR_PC_AFTER_BREAK 0 - - -/* Return number of args passed to a frame. - Can return -1, meaning no way to tell. */ - -#define FRAME_NUM_ARGS(val, fi) \ -{ register CORE_ADDR pc = FRAME_SAVED_PC (fi); \ - register int insn = 0177777 & read_memory_integer (pc, 2); \ - val = 0; \ - if (insn == 0047757 || insn == 0157374) /* lea W(sp),sp or addaw #W,sp */ \ - val = read_memory_integer (pc + 2, 2); \ - else if ((insn & 0170777) == 0050217 /* addql #N, sp */ \ - || (insn & 0170777) == 0050117) /* addqw */ \ - { val = (insn >> 9) & 7; if (val == 0) val = 8; } \ - else if (insn == 0157774) /* addal #WW, sp */ \ - val = read_memory_integer (pc + 2, 4); \ - val >>= 2; } - -/* Put here the code to store, into a struct frame_saved_regs, - the addresses of the saved registers of frame described by FRAME_INFO. - This includes special registers such as pc and fp saved in special - ways in the stack frame. sp is even more special: - the address we return for it IS the sp for the next frame. */ - -#define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs) \ -{ register int regnum; \ - register int regmask; \ - register CORE_ADDR next_addr; \ - register CORE_ADDR pc; \ - register int insn; \ - register int offset; \ - memset (&frame_saved_regs, '\0', sizeof frame_saved_regs); \ - if ((frame_info)->pc >= (frame_info)->frame - CALL_DUMMY_LENGTH - FP_REGNUM*4 - 8*12 - 4 \ - && (frame_info)->pc <= (frame_info)->frame) \ - { next_addr = (frame_info)->frame; \ - pc = (frame_info)->frame - CALL_DUMMY_LENGTH - FP_REGNUM * 4 - 8*12 - 4; }\ - else \ - { pc = get_pc_function_start ((frame_info)->pc); \ - /* Verify we have a link a6 instruction next, \ - or a branch followed by a link a6 instruction; \ - if not we lose. If we win, find the address above the saved \ - regs using the amount of storage from the link instruction. */\ -retry: \ - insn = read_memory_integer (pc, 2); \ - if (insn == 044016) \ - next_addr = (frame_info)->frame - read_memory_integer (pc += 2, 4), pc+=4; \ - else if (insn == 047126) \ - next_addr = (frame_info)->frame - read_memory_integer (pc += 2, 2), pc+=2; \ - else if ((insn & 0177400) == 060000) /* bra insn */ \ - { offset = insn & 0377; \ - pc += 2; /* advance past bra */ \ - if (offset == 0) /* bra #word */ \ - offset = read_memory_integer (pc, 2), pc += 2; \ - else if (offset == 0377) /* bra #long */ \ - offset = read_memory_integer (pc, 4), pc += 4; \ - pc += offset; \ - goto retry; \ - } else goto lose; \ - /* If have an addal #-n, sp next, adjust next_addr. */ \ - if ((0177777 & read_memory_integer (pc, 2)) == 0157774) \ - next_addr += read_memory_integer (pc += 2, 4), pc += 4; \ - } \ - /* next should be a moveml to (sp) or -(sp) or a movl r,-(sp) */ \ - insn = read_memory_integer (pc, 2), pc += 2; \ - regmask = read_memory_integer (pc, 2); \ - if ((insn & 0177760) == 022700) /* movl rn, (sp) */ \ - (frame_saved_regs).regs[(insn&7) + ((insn&010)?8:0)] = next_addr; \ - else if ((insn & 0177760) == 024700) /* movl rn, -(sp) */ \ - (frame_saved_regs).regs[(insn&7) + ((insn&010)?8:0)] = next_addr-=4; \ - else if (insn == 0044327) /* moveml mask, (sp) */ \ - { pc += 2; \ - /* Regmask's low bit is for register 0, the first written */ \ - next_addr -= 4; \ - for (regnum = 0; regnum < 16; regnum++, regmask >>= 1) \ - if (regmask & 1) \ - (frame_saved_regs).regs[regnum] = (next_addr += 4); \ - } else if (insn == 0044347) /* moveml mask, -(sp) */ \ - { pc += 2; \ - /* Regmask's low bit is for register 15, the first pushed */ \ - for (regnum = 15; regnum >= 0; regnum--, regmask >>= 1) \ - if (regmask & 1) \ - (frame_saved_regs).regs[regnum] = (next_addr -= 4); } \ - /* clrw -(sp); movw ccr,-(sp) may follow. */ \ - if (read_memory_integer (pc, 2) == 041147 \ - && read_memory_integer (pc+2, 2) == 042347) \ - (frame_saved_regs).regs[PS_REGNUM] = (next_addr -= 4); \ - lose: ; \ - (frame_saved_regs).regs[SP_REGNUM] = (frame_info)->frame + 8; \ - (frame_saved_regs).regs[FP_REGNUM] = (frame_info)->frame; \ - (frame_saved_regs).regs[PC_REGNUM] = (frame_info)->frame + 4; \ -} - -/* The only reason this is here is the tm-isi.h reference below. It - was moved back here from tm-m68k.h. FIXME? */ - -#define SKIP_PROLOGUE(pc) \ -{ register int op = read_memory_integer (pc, 2); \ - if (op == 0047126) \ - pc += 4; /* Skip link #word */ \ - else if (op == 0044016) \ - pc += 6; /* Skip link #long */ \ - /* Not sure why branches are here. */ \ - /* From tm-isi.h, tm-altos.h */ \ - else if (op == 0060000) \ - pc += 4; /* Skip bra #word */ \ - else if (op == 00600377) \ - pc += 6; /* skip bra #long */ \ - else if ((op & 0177400) == 0060000) \ - pc += 2; /* skip bra #char */ \ -} - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-linux.h b/gdb/config/m68k/tm-linux.h deleted file mode 100644 index 6c11998..0000000 --- a/gdb/config/m68k/tm-linux.h +++ /dev/null @@ -1,109 +0,0 @@ -/* Definitions to target GDB to Linux on m680x0 - Copyright (C) 1996,1998 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Number of traps that happen between exec'ing the shell to run an - inferior, and when we finally get to the inferior code. This is 2 - on most implementations. */ - -#define START_INFERIOR_TRAPS_EXPECTED 2 - -/* The following definitions are appropriate when using the ELF - format, where floating point values are returned in fp0, pointer - values in a0 and other values in d0. */ - -/* Extract from an array REGBUF containing the (raw) register state a - function return value of type TYPE, and copy that, in virtual - format, into VALBUF. */ - -#define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ -{ \ - if (TYPE_CODE (TYPE) == TYPE_CODE_FLT) \ - { \ - REGISTER_CONVERT_TO_VIRTUAL (FP0_REGNUM, TYPE, \ - ((char *) (REGBUF) \ - + REGISTER_BYTE (FP0_REGNUM)), \ - VALBUF); \ - } \ - else if (TYPE_CODE (TYPE) == TYPE_CODE_PTR) \ - memcpy (VALBUF, (char *) (REGBUF) + REGISTER_BYTE (A0_REGNUM), \ - TYPE_LENGTH (TYPE)); \ - else \ - memcpy (VALBUF, \ - ((char *) (REGBUF) \ - + (TYPE_LENGTH (TYPE) >= 4 ? 0 : 4 - TYPE_LENGTH (TYPE))), \ - TYPE_LENGTH (TYPE)); \ -} - -/* Write into appropriate registers a function return value of type - TYPE, given in virtual format. */ - -#define STORE_RETURN_VALUE(TYPE,VALBUF) \ -{ \ - if (TYPE_CODE (TYPE) == TYPE_CODE_FLT) \ - { \ - char raw_buffer[REGISTER_RAW_SIZE (FP0_REGNUM)]; \ - REGISTER_CONVERT_TO_RAW (TYPE, FP0_REGNUM, VALBUF, raw_buffer); \ - write_register_bytes (REGISTER_BYTE (FP0_REGNUM), \ - raw_buffer, TYPE_LENGTH (TYPE)); \ - } \ - else \ - { \ - if (TYPE_CODE (TYPE) == TYPE_CODE_PTR) \ - write_register_bytes (REGISTER_BYTE (A0_REGNUM), VALBUF, \ - TYPE_LENGTH (TYPE)); \ - write_register_bytes (0, VALBUF, TYPE_LENGTH (TYPE)); \ - } \ -} - -#include "tm-sysv4.h" -#include "m68k/tm-m68k.h" - -/* Extract from an array REGBUF containing the (raw) register state - the address in which a function should return its structure value, - as a CORE_ADDR (or an expression that can be used as one). */ - -#undef EXTRACT_STRUCT_VALUE_ADDRESS -#define EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) \ - (*(CORE_ADDR *)((char *) (REGBUF) + REGISTER_BYTE (A0_REGNUM))) - -/* Offsets (in target ints) into jmp_buf. */ - -#define JB_ELEMENT_SIZE 4 -#define JB_PC 7 - -/* Figure out where the longjmp will land. Slurp the args out of the stack. - We expect the first arg to be a pointer to the jmp_buf structure from which - we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. - This routine returns true on success */ - -#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) - -/* Offset to saved PC in sigcontext, from <asm/sigcontext.h>. */ -#define SIGCONTEXT_PC_OFFSET 26 - -#undef FRAME_SAVED_PC -#define FRAME_SAVED_PC(FRAME) \ - (((FRAME)->signal_handler_caller \ - ? sigtramp_saved_pc (FRAME) \ - : read_memory_integer ((FRAME)->frame + 4, 4))) - -extern CORE_ADDR sigtramp_saved_pc PARAMS ((struct frame_info *)); - -#define IN_SIGTRAMP(pc,name) in_sigtramp (pc) -extern int in_sigtramp PARAMS ((CORE_ADDR pc)); diff --git a/gdb/config/m68k/tm-m68k.h b/gdb/config/m68k/tm-m68k.h deleted file mode 100644 index 098500c..0000000 --- a/gdb/config/m68k/tm-m68k.h +++ /dev/null @@ -1,393 +0,0 @@ -/* Parameters for execution on a 68000 series machine. - Copyright 1986, 1987, 1989, 1990, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Generic 68000 stuff, to be included by other tm-*.h files. */ - -#define IEEE_FLOAT 1 - -/* Define the bit, byte, and word ordering of the machine. */ -#define TARGET_BYTE_ORDER BIG_ENDIAN - -/* Offset from address of function to start of its code. - Zero on most machines. */ - -#define FUNCTION_START_OFFSET 0 - -/* Advance PC across any function entry prologue instructions - to reach some "real" code. */ - -#if !defined(SKIP_PROLOGUE) -#define SKIP_PROLOGUE(ip) {(ip) = m68k_skip_prologue(ip);} -extern CORE_ADDR m68k_skip_prologue PARAMS ((CORE_ADDR ip)); -#endif - -/* Immediately after a function call, return the saved pc. - Can't always go through the frames for this because on some machines - the new frame is not set up until the new function executes - some instructions. */ - -#ifdef __STDC__ -struct frame_info; -struct frame_saved_regs; -#endif - -extern CORE_ADDR m68k_saved_pc_after_call PARAMS ((struct frame_info *)); -extern void m68k_find_saved_regs PARAMS ((struct frame_info *, struct frame_saved_regs *)); - -#define SAVED_PC_AFTER_CALL(frame) \ - m68k_saved_pc_after_call(frame) - -/* Stack grows downward. */ - -#define INNER_THAN(lhs,rhs) ((lhs) < (rhs)) - -/* Stack must be kept short aligned when doing function calls. */ - -#define STACK_ALIGN(ADDR) (((ADDR) + 1) & ~1) - -/* Sequence of bytes for breakpoint instruction. - This is a TRAP instruction. The last 4 bits (0xf below) is the - vector. Systems which don't use 0xf should define BPT_VECTOR - themselves before including this file. */ - -#if !defined (BPT_VECTOR) -#define BPT_VECTOR 0xf -#endif - -#if !defined (BREAKPOINT) -#define BREAKPOINT {0x4e, (0x40 | BPT_VECTOR)} -#endif - -/* We default to vector 1 for the "remote" target, but allow targets - to override. */ -#if !defined (REMOTE_BPT_VECTOR) -#define REMOTE_BPT_VECTOR 1 -#endif - -#if !defined (REMOTE_BREAKPOINT) -#define REMOTE_BREAKPOINT {0x4e, (0x40 | REMOTE_BPT_VECTOR)} -#endif - -/* If your kernel resets the pc after the trap happens you may need to - define this before including this file. */ - -#if !defined (DECR_PC_AFTER_BREAK) -#define DECR_PC_AFTER_BREAK 2 -#endif - -/* Say how long (ordinary) registers are. This is a piece of bogosity - used in push_word and a few other places; REGISTER_RAW_SIZE is the - real way to know how big a register is. */ - -#define REGISTER_SIZE 4 - -#define REGISTER_BYTES_FP (16*4 + 8 + 8*12 + 3*4) -#define REGISTER_BYTES_NOFP (16*4 + 8) - -#ifndef NUM_REGS -#define NUM_REGS 29 -#endif - -#define NUM_FREGS (NUM_REGS-24) - -#ifndef REGISTER_BYTES_OK -#define REGISTER_BYTES_OK(b) \ - ((b) == REGISTER_BYTES_FP \ - || (b) == REGISTER_BYTES_NOFP) -#endif - -#ifndef REGISTER_BYTES -#define REGISTER_BYTES (16*4 + 8 + 8*12 + 3*4) -#endif - -/* Index within `registers' of the first byte of the space for - register N. */ - -#define REGISTER_BYTE(N) \ - ((N) >= FPC_REGNUM ? (((N) - FPC_REGNUM) * 4) + 168 \ - : (N) >= FP0_REGNUM ? (((N) - FP0_REGNUM) * 12) + 72 \ - : (N) * 4) - -/* Number of bytes of storage in the actual machine representation - for register N. On the 68000, all regs are 4 bytes - except the floating point regs which are 12 bytes. */ -/* Note that the unsigned cast here forces the result of the - subtraction to very high positive values if N < FP0_REGNUM */ - -#define REGISTER_RAW_SIZE(N) (((unsigned)(N) - FP0_REGNUM) < 8 ? 12 : 4) - -/* Number of bytes of storage in the program's representation - for register N. On the 68000, all regs are 4 bytes - except the floating point regs which are 8-byte doubles. */ - -#define REGISTER_VIRTUAL_SIZE(N) (((unsigned)(N) - FP0_REGNUM) < 8 ? 8 : 4) - -/* Largest value REGISTER_RAW_SIZE can have. */ - -#define MAX_REGISTER_RAW_SIZE 12 - -/* Largest value REGISTER_VIRTUAL_SIZE can have. */ - -#define MAX_REGISTER_VIRTUAL_SIZE 8 - -/* Nonzero if register N requires conversion - from raw format to virtual format. */ - -#define REGISTER_CONVERTIBLE(N) (((unsigned)(N) - FP0_REGNUM) < 8) - -#include "floatformat.h" - -/* Convert data from raw format for register REGNUM in buffer FROM - to virtual format with type TYPE in buffer TO. */ - -#define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,TYPE,FROM,TO) \ -do \ - { \ - DOUBLEST dbl_tmp_val; \ - floatformat_to_doublest (&floatformat_m68881_ext, (FROM), &dbl_tmp_val); \ - store_floating ((TO), TYPE_LENGTH (TYPE), dbl_tmp_val); \ - } while (0) - -/* Convert data from virtual format with type TYPE in buffer FROM - to raw format for register REGNUM in buffer TO. */ - -#define REGISTER_CONVERT_TO_RAW(TYPE,REGNUM,FROM,TO) \ -do \ - { \ - DOUBLEST dbl_tmp_val; \ - dbl_tmp_val = extract_floating ((FROM), TYPE_LENGTH (TYPE)); \ - floatformat_from_doublest (&floatformat_m68881_ext, &dbl_tmp_val, (TO)); \ - } while (0) - -/* Return the GDB type object for the "standard" data type of data - in register N. This should be int for D0-D7, double for FP0-FP7, - and void pointer for all others (A0-A7, PC, SR, FPCONTROL etc). - Note, for registers which contain addresses return pointer to void, - not pointer to char, because we don't want to attempt to print - the string after printing the address. */ - -#define REGISTER_VIRTUAL_TYPE(N) \ - ((unsigned) (N) >= FPC_REGNUM ? lookup_pointer_type (builtin_type_void) : \ - (unsigned) (N) >= FP0_REGNUM ? builtin_type_double : \ - (unsigned) (N) >= A0_REGNUM ? lookup_pointer_type (builtin_type_void) : \ - builtin_type_int) - -/* Initializer for an array of names of registers. - Entries beyond the first NUM_REGS are ignored. */ - -#define REGISTER_NAMES \ - {"d0", "d1", "d2", "d3", "d4", "d5", "d6", "d7", \ - "a0", "a1", "a2", "a3", "a4", "a5", "fp", "sp", \ - "ps", "pc", \ - "fp0", "fp1", "fp2", "fp3", "fp4", "fp5", "fp6", "fp7", \ - "fpcontrol", "fpstatus", "fpiaddr", "fpcode", "fpflags" } - -/* Register numbers of various important registers. - Note that some of these values are "real" register numbers, - and correspond to the general registers of the machine, - and some are "phony" register numbers which are too large - to be actual register numbers as far as the user is concerned - but do serve to get the desired values when passed to read_register. */ - -#define D0_REGNUM 0 -#define A0_REGNUM 8 -#define A1_REGNUM 9 -#define FP_REGNUM 14 /* Contains address of executing stack frame */ -#define SP_REGNUM 15 /* Contains address of top of stack */ -#define PS_REGNUM 16 /* Contains processor status */ -#define PC_REGNUM 17 /* Contains program counter */ -#define FP0_REGNUM 18 /* Floating point register 0 */ -#define FPC_REGNUM 26 /* 68881 control register */ -#define FPS_REGNUM 27 /* 68881 status register */ -#define FPI_REGNUM 28 /* 68881 iaddr register */ - -/* Store the address of the place in which to copy the structure the - subroutine will return. This is called from call_function. */ - -#define STORE_STRUCT_RETURN(ADDR, SP) \ - { write_register (A1_REGNUM, (ADDR)); } - -/* Extract from an array REGBUF containing the (raw) register state - a function return value of type TYPE, and copy that, in virtual format, - into VALBUF. This is assuming that floating point values are returned - as doubles in d0/d1. */ - -#if !defined (EXTRACT_RETURN_VALUE) -#define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ - memcpy ((VALBUF), \ - (char *)(REGBUF) + \ - (TYPE_LENGTH(TYPE) >= 4 ? 0 : 4 - TYPE_LENGTH(TYPE)), \ - TYPE_LENGTH(TYPE)) -#endif - -/* Write into appropriate registers a function return value - of type TYPE, given in virtual format. Assumes floats are passed - in d0/d1. */ - -#if !defined (STORE_RETURN_VALUE) -#define STORE_RETURN_VALUE(TYPE,VALBUF) \ - write_register_bytes (0, VALBUF, TYPE_LENGTH (TYPE)) -#endif - -/* Extract from an array REGBUF containing the (raw) register state - the address in which a function should return its structure value, - as a CORE_ADDR (or an expression that can be used as one). */ - -#define EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) (*(CORE_ADDR *)(REGBUF)) - -/* Describe the pointer in each stack frame to the previous stack frame - (its caller). */ - -/* FRAME_CHAIN takes a frame's nominal address and produces the frame's - chain-pointer. - In the case of the 68000, the frame's nominal address - is the address of a 4-byte word containing the calling frame's address. */ - -/* If we are chaining from sigtramp, then manufacture a sigtramp frame - (which isn't really on the stack. I'm not sure this is right for anything - but BSD4.3 on an hp300. */ -#define FRAME_CHAIN(thisframe) \ - (thisframe->signal_handler_caller \ - ? thisframe->frame \ - : (!inside_entry_file ((thisframe)->pc) \ - ? read_memory_integer ((thisframe)->frame, 4) \ - : 0)) - -/* Define other aspects of the stack frame. */ - -/* A macro that tells us whether the function invocation represented - by FI does not have a frame on the stack associated with it. If it - does not, FRAMELESS is set to 1, else 0. */ -#define FRAMELESS_FUNCTION_INVOCATION(FI, FRAMELESS) \ - do { \ - if ((FI)->signal_handler_caller) \ - (FRAMELESS) = 0; \ - else \ - (FRAMELESS) = frameless_look_for_prologue(FI); \ - } while (0) - -/* This was determined by experimentation on hp300 BSD 4.3. Perhaps - it corresponds to some offset in /usr/include/sys/user.h or - something like that. Using some system include file would - have the advantage of probably being more robust in the face - of OS upgrades, but the disadvantage of being wrong for - cross-debugging. */ - -#define SIG_PC_FP_OFFSET 530 - -#define FRAME_SAVED_PC(FRAME) \ - (((FRAME)->signal_handler_caller \ - ? ((FRAME)->next \ - ? read_memory_integer ((FRAME)->next->frame + SIG_PC_FP_OFFSET, 4) \ - : read_memory_integer (read_register (SP_REGNUM) \ - + SIG_PC_FP_OFFSET - 8, 4) \ - ) \ - : read_memory_integer ((FRAME)->frame + 4, 4)) \ - ) - -#define FRAME_ARGS_ADDRESS(fi) ((fi)->frame) - -#define FRAME_LOCALS_ADDRESS(fi) ((fi)->frame) - -/* Set VAL to the number of args passed to frame described by FI. - Can set VAL to -1, meaning no way to tell. */ - -/* We can't tell how many args there are - now that the C compiler delays popping them. */ -#if !defined (FRAME_NUM_ARGS) -#define FRAME_NUM_ARGS(val,fi) (val = -1) -#endif - -/* Return number of bytes at start of arglist that are not really args. */ - -#define FRAME_ARGS_SKIP 8 - -/* Put here the code to store, into a struct frame_saved_regs, - the addresses of the saved registers of frame described by FRAME_INFO. - This includes special registers such as pc and fp saved in special - ways in the stack frame. sp is even more special: - the address we return for it IS the sp for the next frame. */ - -#if !defined (FRAME_FIND_SAVED_REGS) -#define FRAME_FIND_SAVED_REGS(fi,fsr) m68k_find_saved_regs ((fi), &(fsr)) -#endif /* no FIND_FRAME_SAVED_REGS. */ - - -/* Things needed for making the inferior call functions. */ - -/* The CALL_DUMMY macro is the sequence of instructions, as disassembled - by gdb itself: - - These instructions exist only so that m68k_find_saved_regs can parse - them as a "prologue"; they are never executed. - - fmovemx fp0-fp7,sp@- 0xf227 0xe0ff - moveml d0-a5,sp@- 0x48e7 0xfffc - clrw sp@- 0x4267 - movew ccr,sp@- 0x42e7 - - The arguments are pushed at this point by GDB; no code is needed in - the dummy for this. The CALL_DUMMY_START_OFFSET gives the position - of the following jsr instruction. That is where we start - executing. - - jsr @#0x32323232 0x4eb9 0x3232 0x3232 - addal #0x69696969,sp 0xdffc 0x6969 0x6969 - trap #<your BPT_VECTOR number here> 0x4e4? - nop 0x4e71 - - Note this is CALL_DUMMY_LENGTH bytes (28 for the above example). - - The dummy frame always saves the floating-point registers, whether they - actually exist on this target or not. */ - -/* FIXME: Wrong to hardwire this as BPT_VECTOR when sometimes it - should be REMOTE_BPT_VECTOR. Best way to fix it would be to define - CALL_DUMMY_BREAKPOINT_OFFSET. */ - -#define CALL_DUMMY {0xf227e0ff, 0x48e7fffc, 0x426742e7, 0x4eb93232, 0x3232dffc, 0x69696969, (0x4e404e71 | (BPT_VECTOR << 16))} -#define CALL_DUMMY_LENGTH 28 /* Size of CALL_DUMMY */ -#define CALL_DUMMY_START_OFFSET 12 /* Offset to jsr instruction*/ -#define CALL_DUMMY_BREAKPOINT_OFFSET (CALL_DUMMY_START_OFFSET + 12) - -/* Insert the specified number of args and function address - into a call sequence of the above form stored at DUMMYNAME. - We use the BFD routines to store a big-endian value of known size. */ - -#define FIX_CALL_DUMMY(dummyname, pc, fun, nargs, args, type, gcc_p) \ -{ bfd_putb32 (fun, (unsigned char *) dummyname + CALL_DUMMY_START_OFFSET + 2); \ - bfd_putb32 (nargs*4, (unsigned char *) dummyname + CALL_DUMMY_START_OFFSET + 8); } - -/* Push an empty stack frame, to record the current PC, etc. */ - -#define PUSH_DUMMY_FRAME { m68k_push_dummy_frame (); } - -extern void m68k_push_dummy_frame PARAMS ((void)); - -extern void m68k_pop_frame PARAMS ((void)); - -/* Discard from the stack the innermost frame, restoring all registers. */ - -#define POP_FRAME { m68k_pop_frame (); } - -/* Offset from SP to first arg on stack at first instruction of a function */ - -#define SP_ARG0 (1 * 4) - -#define TARGET_M68K diff --git a/gdb/config/m68k/tm-m68klynx.h b/gdb/config/m68k/tm-m68klynx.h deleted file mode 100644 index fbe5707..0000000 --- a/gdb/config/m68k/tm-m68klynx.h +++ /dev/null @@ -1,38 +0,0 @@ -/* Macro definitions for Motorola 680x0 running under LynxOS. - Copyright 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifndef TM_M68KLYNX_H -#define TM_M68KLYNX_H - -#include "tm-lynx.h" - -/* If PC-2 contains this instruction, then we know what we are in a system - call stub, and the return PC is is at SP+4, instead of SP. */ - -#define SYSCALL_TRAP 0x4e4a /* trap #10 */ -#define SYSCALL_TRAP_OFFSET 2 /* PC is after trap instruction */ - -/* Use the generic 68k definitions. */ - -#include "m68k/tm-m68k.h" - -/* Disable dumbshit alternate breakpoint mechanism needed by 68k stub. */ -#undef REMOTE_BREAKPOINT - -#endif /* TM_M68KLYNX_H */ diff --git a/gdb/config/m68k/tm-m68kv4.h b/gdb/config/m68k/tm-m68kv4.h deleted file mode 100644 index 6730607..0000000 --- a/gdb/config/m68k/tm-m68kv4.h +++ /dev/null @@ -1,70 +0,0 @@ -/* Target definitions for GDB on a Motorola 680x0 running SVR4. - (Commodore Amiga with amix or Atari TT with ASV) - Copyright (C) 1991, 1995 Free Software Foundation, Inc. - Written by Fred Fish at Cygnus Support (fnf@cygint) - -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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Define BPT_VECTOR if it is different than the default. - This is the vector number used by traps to indicate a breakpoint. */ - -#define BPT_VECTOR 0x1 - -/* How much to decrement the PC after a trap. Depends on kernel. */ - -#define DECR_PC_AFTER_BREAK 0 /* No decrement required */ - -/* Use the alternate method of determining valid frame chains. */ - -#define FRAME_CHAIN_VALID(fp,fi) alternate_frame_chain_valid (fp, fi) - -#include "tm-sysv4.h" -#include "m68k/tm-m68k.h" - -/* Offsets (in target ints) into jmp_buf. Not defined in any system header - file, so we have to step through setjmp/longjmp with a debugger and figure - them out. As a double check, note that <setjmp> defines _JBLEN as 13, - which matches the number of elements we see saved by setjmp(). */ - -#define JB_ELEMENT_SIZE sizeof(int) /* jmp_buf[_JBLEN] is array of ints */ - -#define JB_D2 0 -#define JB_D3 1 -#define JB_D4 2 -#define JB_D5 3 -#define JB_D6 4 -#define JB_D7 5 -#define JB_A1 6 -#define JB_A2 7 -#define JB_A3 8 -#define JB_A4 9 -#define JB_A5 10 -#define JB_A6 11 -#define JB_A7 12 - -#define JB_PC JB_A1 /* Setjmp()'s return PC saved in A1 */ - -/* Figure out where the longjmp will land. Slurp the args out of the stack. - We expect the first arg to be a pointer to the jmp_buf structure from which - we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. - This routine returns true on success */ - -#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) -extern int get_longjmp_target PARAMS ((CORE_ADDR *)); - -/* Convert a DWARF register number to a gdb REGNUM. */ -#define DWARF_REG_TO_REGNUM(num) ((num) < 16 ? (num) : (num)+FP0_REGNUM-16) diff --git a/gdb/config/m68k/tm-mac.h b/gdb/config/m68k/tm-mac.h deleted file mode 100644 index 90b4fab..0000000 --- a/gdb/config/m68k/tm-mac.h +++ /dev/null @@ -1,20 +0,0 @@ -/* Target-dependent definitions for Mac running MacOS. - Copyright (C) 1994 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-monitor.h b/gdb/config/m68k/tm-monitor.h deleted file mode 100644 index 9669f53..0000000 --- a/gdb/config/m68k/tm-monitor.h +++ /dev/null @@ -1,35 +0,0 @@ -/* Parameters for the Integrated Systems Rom68k boot monitor - Copyright (C) 1986, 1987, 1989, 199 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. */ - -#undef HAVE_68881 /* GDB won't compile without this */ - -#define GDBINIT_FILENAME ".monitor-gdbinit" - -#define DEFAULT_PROMPT "(remote-gdb) " - -#include "m68k/tm-m68k.h" - -#undef REGISTER_NAMES -#define REGISTER_NAMES \ - {"d0", "d1", "d2", "d3", "d4", "d5", "d6", "d7", \ - "a0", "a1", "a2", "a3", "a4", "a5", "a6", "usp", \ - "sr", "pc", \ - "fp0", "fp1", "fp2", "fp3", "fp4", "fp5", "fp6", "fp7", \ - "fpcontrol", "fpstatus", "fpiaddr", "fpcode", "fpflags" } - diff --git a/gdb/config/m68k/tm-nbsd.h b/gdb/config/m68k/tm-nbsd.h deleted file mode 100644 index cc86cc8..0000000 --- a/gdb/config/m68k/tm-nbsd.h +++ /dev/null @@ -1,41 +0,0 @@ -/* Macro definitions for i386 running under NetBSD. - Copyright 1994 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifndef TM_NBSD_H -#define TM_NBSD_H - -#include <sys/param.h> -#include <machine/vmparam.h> - -/* Define BPT_VECTOR if it is different than the default. - This is the vector number used by traps to indicate a breakpoint. */ - -#define BPT_VECTOR 0x2 - -/* Address of end of stack space. */ -#define STACK_END_ADDR USRSTACK - -/* For NetBSD, sigtramp is 32 bytes before STACK_END_ADDR. */ -#define SIGTRAMP_START(pc) (STACK_END_ADDR - 32) -#define SIGTRAMP_END(pc) (STACK_END_ADDR) - -#include "m68k/tm-m68k.h" -#include "tm-nbsd.h" - -#endif /* TM_NBSD_H */ diff --git a/gdb/config/m68k/tm-news.h b/gdb/config/m68k/tm-news.h deleted file mode 100644 index 9fca446..0000000 --- a/gdb/config/m68k/tm-news.h +++ /dev/null @@ -1,75 +0,0 @@ -/* Parameters for execution on a Sony/NEWS, for GDB, the GNU debugger. - Copyright 1987, 1989, 1991, 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* See following cpu type determination macro to get the machine type. - -Here is an m-news.h file for gdb. It supports the 68881 registers. - by hikichi@srava.sra.junet - -* Ptrace for handling floating register has a bug(before NEWS OS version 2.2), -* After NEWS OS version 3.2, some of ptrace's bug is fixed. - But we cannot change the floating register(see adb(1) in OS 3.2) yet. */ - -/* Extract from an array REGBUF containing the (raw) register state - a function return value of type TYPE, and copy that, in virtual format, - into VALBUF. */ - -/* when it return the floating value, use the FP0 in NEWS. */ -#define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ - { if (TYPE_CODE (TYPE) == TYPE_CODE_FLT) \ - { \ - REGISTER_CONVERT_TO_VIRTUAL (FP0_REGNUM, TYPE, \ - ®BUF[REGISTER_BYTE (FP0_REGNUM)], \ - VALBUF); \ - } \ - else \ - memcpy (VALBUF, REGBUF, TYPE_LENGTH (TYPE)); } - -/* Write into appropriate registers a function return value - of type TYPE, given in virtual format. */ - -/* when it return the floating value, use the FP0 in NEWS. */ -#define STORE_RETURN_VALUE(TYPE,VALBUF) \ - { if (TYPE_CODE (TYPE) == TYPE_CODE_FLT) \ - { \ - char raw_buf[REGISTER_RAW_SIZE (FP0_REGNUM)]; \ - REGISTER_CONVERT_TO_RAW (TYPE, FP0_REGNUM, VALBUF, raw_buf); \ - write_register_bytes (REGISTER_BYTE (FP0_REGNUM), \ - raw_buf, REGISTER_RAW_SIZE (FP0_REGNUM)); \ - } \ - else \ - write_register_bytes (0, VALBUF, TYPE_LENGTH (TYPE)); } - -/* Return number of args passed to a frame. - Can return -1, meaning no way to tell. */ - -#define FRAME_NUM_ARGS(val, fi) \ -{ register CORE_ADDR pc = FRAME_SAVED_PC (fi); \ - register int insn = 0177777 & read_memory_integer (pc, 2); \ - val = 0; \ - if (insn == 0047757 || insn == 0157374) /* lea W(sp),sp or addaw #W,sp */ \ - val = read_memory_integer (pc + 2, 2); \ - else if ((insn & 0170777) == 0050217 /* addql #N, sp */ \ - || (insn & 0170777) == 0050117) /* addqw */ \ - { val = (insn >> 9) & 7; if (val == 0) val = 8; } \ - else if (insn == 0157774) /* addal #WW, sp */ \ - val = read_memory_integer (pc + 2, 4); \ - val >>= 2; } - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-os68k.h b/gdb/config/m68k/tm-os68k.h deleted file mode 100644 index bf50c5c..0000000 --- a/gdb/config/m68k/tm-os68k.h +++ /dev/null @@ -1,47 +0,0 @@ -/* Parameters for execution on VxWorks 68k's, for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc. - Contributed by Cygnus Support. - -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. */ - -#define GDBINIT_FILENAME ".os68gdbinit" - -#define DEFAULT_PROMPT "(os68k) " - -#include "m68k/tm-68k.h" - -/* We have more complex, useful breakpoints on the target. */ -#undef DECR_PC_AFTER_BREAK -#define DECR_PC_AFTER_BREAK 0 - -/* We are guaranteed to have a zero frame pointer at bottom of stack, too. */ -#undef FRAME_CHAIN -#undef FRAME_CHAIN_VALID - -/* Takes the current frame-struct pointer and returns the chain-pointer - to get to the calling frame. - - If our current frame pointer is zero, we're at the top; else read out - the saved FP from memory pointed to by the current FP. */ - -#define FRAME_CHAIN(thisframe) ((thisframe)->frame? read_memory_integer ((thisframe)->frame, 4): 0) - -/* If the chain pointer is zero (either because the saved value fetched - by FRAME_CHAIN was zero, or because the current FP was zero so FRAME_CHAIN - never fetched anything), we are at the top of the stack. */ - -#define FRAME_CHAIN_VALID(chain, thisframe) (chain != 0) diff --git a/gdb/config/m68k/tm-st2000.h b/gdb/config/m68k/tm-st2000.h deleted file mode 100644 index 8ddf0e9..0000000 --- a/gdb/config/m68k/tm-st2000.h +++ /dev/null @@ -1,20 +0,0 @@ -/* Parameters for a Tandem ST2000 phone switch. - Copyright (C) 1986, 1987, 1989, 199 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-sun2.h b/gdb/config/m68k/tm-sun2.h deleted file mode 100644 index 9970f1e..0000000 --- a/gdb/config/m68k/tm-sun2.h +++ /dev/null @@ -1,23 +0,0 @@ -/* Parameters for execution on a Sun, for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* The child target can't deal with floating registers. */ -#define CANNOT_STORE_REGISTER(regno) ((regno) >= FP0_REGNUM) - -#include "m68k/tm-m68k.h" diff --git a/gdb/config/m68k/tm-sun2os4.h b/gdb/config/m68k/tm-sun2os4.h deleted file mode 100644 index 76c7f99..0000000 --- a/gdb/config/m68k/tm-sun2os4.h +++ /dev/null @@ -1,20 +0,0 @@ -/* Copyright (C) 1990, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include "m68k/tm-sun2.h" -#include "tm-sunos.h" diff --git a/gdb/config/m68k/tm-sun3.h b/gdb/config/m68k/tm-sun3.h deleted file mode 100644 index be45db4..0000000 --- a/gdb/config/m68k/tm-sun3.h +++ /dev/null @@ -1,107 +0,0 @@ -/* Parameters for execution on a Sun, for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifndef TM_SUN3_H -#define TM_SUN3_H - -/* Sun3 status includes fpflags, which shows whether the FPU has been used - by the process, and whether the FPU was done with an instruction or - was interrupted in the middle of a long instruction. See - <machine/reg.h>. */ -/* a&d, pc,sr, fp, fpstat, fpflags */ - -#define REGISTER_BYTES (16*4 + 8 + 8*12 + 3*4 + 4) - -#define NUM_REGS 31 - -#define REGISTER_BYTES_OK(b) \ - ((b) == REGISTER_BYTES \ - || (b) == REGISTER_BYTES_FP \ - || (b) == REGISTER_BYTES_NOFP) - -/* If PC contains this instruction, then we know what we are in a system - call stub, and the return PC is is at SP+4, instead of SP. */ - -#define SYSCALL_TRAP 0x4e40 /* trap #0 */ -#define SYSCALL_TRAP_OFFSET 0 /* PC points at trap instruction */ - -#include "m68k/tm-m68k.h" - -/* Disable alternate breakpoint mechanism needed by 68k stub. */ -#undef REMOTE_BREAKPOINT - -/* Offsets (in target ints) into jmp_buf. Not defined by Sun, but at least - documented in a comment in <machine/setjmp.h>! */ - -#define JB_ELEMENT_SIZE 4 - -#define JB_ONSSTACK 0 -#define JB_SIGMASK 1 -#define JB_SP 2 -#define JB_PC 3 -#define JB_PSL 4 -#define JB_D2 5 -#define JB_D3 6 -#define JB_D4 7 -#define JB_D5 8 -#define JB_D6 9 -#define JB_D7 10 -#define JB_A2 11 -#define JB_A3 12 -#define JB_A4 13 -#define JB_A5 14 -#define JB_A6 15 - -/* Figure out where the longjmp will land. Slurp the args out of the stack. - We expect the first arg to be a pointer to the jmp_buf structure from which - we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. - This routine returns true on success */ - -#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) -extern int get_longjmp_target PARAMS ((CORE_ADDR *)); - -/* If sun3 pcc says that a parameter is a short, it's a short. */ -#define BELIEVE_PCC_PROMOTION_TYPE - -/* Can't define BELIEVE_PCC_PROMOTION for SunOS /bin/cc of SunOS 4.1.1. - Apparently Sun fixed this for the sparc but not the sun3. */ - -/* The code which tries to deal with this bug is never harmful on a sun3. */ -#define SUN_FIXED_LBRAC_BUG (0) - -/* On the sun3 the kernel pushes a sigcontext on the user stack and then - `calls' _sigtramp in user code. _sigtramp saves the floating point status - on the stack and calls the signal handler function. The stack does not - contain enough information to allow a normal backtrace, but sigcontext - contains the saved user pc/sp. FRAME_CHAIN and friends in tm-m68k.h and - m68k_find_saved_regs deal with this situation by manufacturing a fake frame - for _sigtramp. - SIG_PC_FP_OFFSET is the offset from the signal handler frame to the - saved pc in sigcontext. - SIG_SP_FP_OFFSET is the offset from the signal handler frame to the end - of sigcontext which is identical to the saved sp at SIG_PC_FP_OFFSET - 4. - - Please note that it is impossible to correctly backtrace from a breakpoint - in _sigtramp as _sigtramp modifies the stack pointer a few times. */ - -#undef SIG_PC_FP_OFFSET -#define SIG_PC_FP_OFFSET 324 -#define SIG_SP_FP_OFFSET 332 - -#endif /* TM_SUN3_H */ diff --git a/gdb/config/m68k/tm-sun3os4.h b/gdb/config/m68k/tm-sun3os4.h deleted file mode 100644 index 927587b..0000000 --- a/gdb/config/m68k/tm-sun3os4.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Target machine parameters for Sun-3 under SunOS 4.x, for GDB. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include "m68k/tm-sun3.h" -#include "tm-sunos.h" diff --git a/gdb/config/m68k/tm-vx68.h b/gdb/config/m68k/tm-vx68.h deleted file mode 100644 index e601bda..0000000 --- a/gdb/config/m68k/tm-vx68.h +++ /dev/null @@ -1,91 +0,0 @@ -/* Target machine description for VxWorks m68k's, for GDB, the GNU debugger. - Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc. - Contributed by Cygnus Support. - -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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define GDBINIT_FILENAME ".vxgdbinit" - -#define DEFAULT_PROMPT "(vxgdb) " - -/* GCC is probably the only compiler used on this configuration. So - get this right even if the code which detects gcc2_compiled. is - still broken. */ - -#define BELIEVE_PCC_PROMOTION 1 - -/* We have more complex, useful breakpoints on the target. */ -#define DECR_PC_AFTER_BREAK 0 - -#include "m68k/tm-m68k.h" - -/* Takes the current frame-struct pointer and returns the chain-pointer - to get to the calling frame. - - If our current frame pointer is zero, we're at the top; else read out - the saved FP from memory pointed to by the current FP. */ - -#undef FRAME_CHAIN -#define FRAME_CHAIN(thisframe) ((thisframe)->frame? read_memory_integer ((thisframe)->frame, 4): 0) - -/* If the chain pointer is zero (either because the saved value fetched - by FRAME_CHAIN was zero, or because the current FP was zero so FRAME_CHAIN - never fetched anything), we are at the top of the stack. */ -/* We are guaranteed to have a zero frame pointer at bottom of stack, too. */ - -#undef FRAME_CHAIN_VALID -#define FRAME_CHAIN_VALID(chain, thisframe) nonnull_frame_chain_valid (chain, thisframe) - -/* FIXME, Longjmp information stolen from Sun-3 config. Dunno if right. */ -/* Offsets (in target ints) into jmp_buf. Not defined by Sun, but at least - documented in a comment in <machine/setjmp.h>! */ - -#define JB_ELEMENT_SIZE 4 - -#define JB_ONSSTACK 0 -#define JB_SIGMASK 1 -#define JB_SP 2 -#define JB_PC 3 -#define JB_PSL 4 -#define JB_D2 5 -#define JB_D3 6 -#define JB_D4 7 -#define JB_D5 8 -#define JB_D6 9 -#define JB_D7 10 -#define JB_A2 11 -#define JB_A3 12 -#define JB_A4 13 -#define JB_A5 14 -#define JB_A6 15 - -/* Figure out where the longjmp will land. Slurp the args out of the stack. - We expect the first arg to be a pointer to the jmp_buf structure from which - we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. - This routine returns true on success */ - -#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) -extern int get_longjmp_target PARAMS ((CORE_ADDR *)); - -/* Number of registers in a ptrace_getregs call. */ - -#define VX_NUM_REGS (18) - -/* Number of registers in a ptrace_getfpregs call. */ - -#define VX_SIZE_FPREGS (8 * REGISTER_RAW_SIZE (FP0_REGNUM) \ - + (3 * REGISTER_SIZE)) diff --git a/gdb/config/m68k/vxworks68.mt b/gdb/config/m68k/vxworks68.mt deleted file mode 100644 index 8c97744..0000000 --- a/gdb/config/m68k/vxworks68.mt +++ /dev/null @@ -1,3 +0,0 @@ -# Target: Motorola m68k running VxWorks -TDEPFILES= m68k-tdep.o remote-vx.o remote-vx68.o xdr_ld.o xdr_ptrace.o xdr_rdb.o -TM_FILE= tm-vx68.h diff --git a/gdb/config/m68k/xm-3b1.h b/gdb/config/m68k/xm-3b1.h deleted file mode 100644 index d1cc7f1..0000000 --- a/gdb/config/m68k/xm-3b1.h +++ /dev/null @@ -1,85 +0,0 @@ -/* Parameters for execution on a 3b1. - Copyright (C) 1986, 1987, 1989 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -#define HAVE_TERMIO -#define USG - -/* This is the amount to subtract from u.u_ar0 - to get the offset in the core file of the register values. */ - -#define KERNEL_U_ADDR 0x70000 - -#define REGISTER_U_ADDR(addr, blockend, regno) \ -{ addr = blockend + regno * 4; } - -/* Interface definitions for kernel debugger KDB. */ - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movel $ end, sp"); \ - asm ("clrl fp"); } - -/* Push the frame pointer register on the stack. */ -#define PUSH_FRAME_PTR \ - asm ("movel fp, -(sp)"); - -/* Copy the top-of-stack to the frame pointer register. */ -#define POP_FRAME_PTR \ - asm ("movl (sp), fp"); - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea 10(sp)"); \ - asm ("movem $ 0xfffe,-(sp)"); } - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#define POP_REGISTERS \ -{ asm ("subil $8,28(sp)"); \ - asm ("movem (sp),$ 0xffff"); \ - asm ("rte"); } - -#endif diff --git a/gdb/config/m68k/xm-altos.h b/gdb/config/m68k/xm-altos.h deleted file mode 100644 index ca93bd1..0000000 --- a/gdb/config/m68k/xm-altos.h +++ /dev/null @@ -1,202 +0,0 @@ -/* Definitions to make GDB run on an Altos 3068 (m68k running SVR2) - Copyright (C) 1987,1989 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -/* The altos support would make a good base for a port to other USGR2 systems - (like the 3b1 and the Convergent miniframe). */ - -/* This is only needed in one file, but it's cleaner to put it here than - putting in more #ifdef's. */ -#include <sys/page.h> -#include <sys/net.h> - -#define USG - -#define HAVE_TERMIO - -#define CBREAK XTABS /* It takes all kinds... */ - -#ifndef R_OK -#define R_OK 4 -#define W_OK 2 -#define X_OK 1 -#define F_OK 0 -#endif - -/* Get sys/wait.h ie. from a Sun and edit it a little (mc68000 to m68k) */ -/* Why bother? */ -#if 0 -#define HAVE_WAIT_STRUCT -#endif - -/* This is the amount to subtract from u.u_ar0 - to get the offset in the core file of the register values. */ - -#define KERNEL_U_ADDR 0x1fbf000 - -#define REGISTER_U_ADDR(addr, blockend, regno) \ -{ if (regno <= SP_REGNUM) \ - addr = blockend + regno * 4; \ - else if (regno == PS_REGNUM) \ - addr = blockend + regno * 4 + 4; \ - else if (regno == PC_REGNUM) \ - addr = blockend + regno * 4 + 2; \ -} - -#define REGISTER_ADDR(u_ar0, regno) \ - (((regno) < PS_REGNUM) \ - ? (&((struct exception_stack *) (u_ar0))->e_regs[(regno + R0)]) \ - : (((regno) == PS_REGNUM) \ - ? ((int *) (&((struct exception_stack *) (u_ar0))->e_PS)) \ - : (&((struct exception_stack *) (u_ar0))->e_PC))) - -#define FP_REGISTER_ADDR(u, regno) \ - (((char *) \ - (((regno) < FPC_REGNUM) \ - ? (&u.u_pcb.pcb_mc68881[FMC68881_R0 + (((regno) - FP0_REGNUM) * 3)]) \ - : (&u.u_pcb.pcb_mc68881[FMC68881_C + ((regno) - FPC_REGNUM)]))) \ - - ((char *) (& u))) - - -#ifndef __GNUC__ -#undef USE_GAS -#define ALTOS_AS -#else -#define USE_GAS -#endif - -/* Motorola assembly format */ -#if !defined(USE_GAS) && !defined(ALTOS) -#define MOTOROLA -#endif - -/* Interface definitions for kernel debugger KDB. */ - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#ifdef MOTOROLA -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("move.l $ end, sp"); \ - asm ("clr.l fp"); } -#else -#ifdef ALTOS_AS -#define INIT_STACK(beg, end) \ -{ asm ("global end"); \ - asm ("mov.l &end,%sp"); \ - asm ("clr.l %fp"); } -#else -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movel $ end, sp"); \ - asm ("clrl fp"); } -#endif -#endif - -/* Push the frame pointer register on the stack. */ -#ifdef MOTOROLA -#define PUSH_FRAME_PTR \ - asm ("move.l fp, -(sp)"); -#else -#ifdef ALTOS_AS -#define PUSH_FRAME_PTR \ - asm ("mov.l %fp, -(%sp)"); -#else -#define PUSH_FRAME_PTR \ - asm ("movel fp, -(sp)"); -#endif -#endif - -/* Copy the top-of-stack to the frame pointer register. */ -#ifdef MOTOROLA -#define POP_FRAME_PTR \ - asm ("move.l (sp), fp"); -#else -#ifdef ALTOS_AS -#define POP_FRAME_PTR \ - asm ("mov.l (%sp), %fp"); -#else -#define POP_FRAME_PTR \ - asm ("movl (sp), fp"); -#endif -#endif - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#ifdef MOTOROLA -#define PUSH_REGISTERS \ -{ asm ("clr.w -(sp)"); \ - asm ("pea (10,sp)"); \ - asm ("movem $ 0xfffe,-(sp)"); } -#else -#ifdef ALTOS_AS -#define PUSH_REGISTERS \ -{ asm ("clr.w -(%sp)"); \ - asm ("pea (10,%sp)"); \ - asm ("movm.l &0xfffe,-(%sp)"); } -#else -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea 10(sp)"); \ - asm ("movem $ 0xfffe,-(sp)"); } -#endif -#endif - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#ifdef MOTOROLA -#define POP_REGISTERS \ -{ asm ("subi.l $8,28(sp)"); \ - asm ("movem (sp),$ 0xffff"); \ - asm ("rte"); } -#else -#ifdef ALTOS_AS -#define POP_REGISTERS \ -{ asm ("sub.l &8,28(%sp)"); \ - asm ("movem (%sp),&0xffff"); \ - asm ("rte"); } -#else -#define POP_REGISTERS \ -{ asm ("subil $8,28(sp)"); \ - asm ("movem (sp),$ 0xffff"); \ - asm ("rte"); } -#endif -#endif diff --git a/gdb/config/m68k/xm-apollo68b.h b/gdb/config/m68k/xm-apollo68b.h deleted file mode 100644 index f0defda..0000000 --- a/gdb/config/m68k/xm-apollo68b.h +++ /dev/null @@ -1,24 +0,0 @@ -/* Macro definitions for an Apollo m68k in BSD mode - Copyright (C) 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -#define ALIGN_STACK_ON_STARTUP - -extern char *strdup(); diff --git a/gdb/config/m68k/xm-apollo68v.h b/gdb/config/m68k/xm-apollo68v.h deleted file mode 100644 index c87ff47..0000000 --- a/gdb/config/m68k/xm-apollo68v.h +++ /dev/null @@ -1,44 +0,0 @@ -/* Macro defintions for an Apollo. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* - * Changes for 80386 by Pace Willisson (pace@prep.ai.mit.edu) - * July 1988 - */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -/* I'm running gdb 3.4 under 386/ix 2.0.2, which is a derivative of AT&T's -Sys V/386 3.2. - -On some machines, gdb crashes when it's starting up while calling the -vendor's termio tgetent() routine. It always works when run under -itself (actually, under 3.2, it's not an infinitely recursive bug.) -After some poking around, it appears that depending on the environment -size, or whether you're running YP, or the phase of the moon or something, -the stack is not always long-aligned when main() is called, and tgetent() -takes strong offense at that. On some machines this bug never appears, but -on those where it does, it occurs quite reliably. */ -#define ALIGN_STACK_ON_STARTUP - -/* define USG if you are using sys5 /usr/include's */ -#define USG - -#define HAVE_TERMIO - diff --git a/gdb/config/m68k/xm-delta68.h b/gdb/config/m68k/xm-delta68.h deleted file mode 100644 index 6ce705c..0000000 --- a/gdb/config/m68k/xm-delta68.h +++ /dev/null @@ -1,36 +0,0 @@ -/* Macro definitions for a Delta. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -/* I'm running gdb 4.9 under sysV68 R3V7.1. - - On some machines, gdb crashes when it's starting up while calling the - vendor's termio tgetent() routine. It always works when run under - itself (actually, under 3.2, it's not an infinitely recursive bug.) - After some poking around, it appears that depending on the environment - size, or whether you're running YP, or the phase of the moon or something, - the stack is not always long-aligned when main() is called, and tgetent() - takes strong offense at that. On some machines this bug never appears, but - on those where it does, it occurs quite reliably. */ -#define ALIGN_STACK_ON_STARTUP - -#define USG - -#define HAVE_TERMIO diff --git a/gdb/config/m68k/xm-dpx2.h b/gdb/config/m68k/xm-dpx2.h deleted file mode 100644 index e5532e7..0000000 --- a/gdb/config/m68k/xm-dpx2.h +++ /dev/null @@ -1,26 +0,0 @@ -/* Parameters for execution on a Bull DPX2. - Copyright (C) 1986, 1987, 1989 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -#define HAVE_TERMIOS -#define USG - -/* Avoid redefinition errors */ -#include <limits.h> diff --git a/gdb/config/m68k/xm-hp300bsd.h b/gdb/config/m68k/xm-hp300bsd.h deleted file mode 100644 index 5e67792..0000000 --- a/gdb/config/m68k/xm-hp300bsd.h +++ /dev/null @@ -1,85 +0,0 @@ -/* Parameters for hosting on a Hewlett-Packard 9000/300, running bsd. - Copyright 1986, 1987, 1989, 1991, 1992, 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* - * Configuration file for HP9000/300 series machine running - * University of Utah's 4.3bsd (or 4.4BSD) port. This is NOT for HP-UX. - * Problems to hpbsd-bugs@cs.utah.edu - */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -#include <sys/param.h> /* For INT_MIN */ - -/* Kernel is a bit tenacious about sharing text segments, disallowing bpts. */ -#define ONE_PROCESS_WRITETEXT - -extern char *strdup PARAMS ((const char *)); - -/* Interface definitions for kernel debugger KDB. */ - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movel #end, sp"); \ - asm ("movel #0,a6"); } - -/* Push the frame pointer register on the stack. */ -#define PUSH_FRAME_PTR \ - asm ("movel a6,sp@-"); - -/* Copy the top-of-stack to the frame pointer register. */ -#define POP_FRAME_PTR \ - asm ("movl sp@,a6"); - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea sp@(10)"); \ - asm ("movem #0xfffe,sp@-"); } - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#define POP_REGISTERS \ -{ asm ("subil #8,sp@(28)"); \ - asm ("movem sp@,#0xffff"); \ - asm ("rte"); } diff --git a/gdb/config/m68k/xm-hp300hpux.h b/gdb/config/m68k/xm-hp300hpux.h deleted file mode 100644 index b6d75d6..0000000 --- a/gdb/config/m68k/xm-hp300hpux.h +++ /dev/null @@ -1,150 +0,0 @@ -/* Parameters for HP 9000 model 320 hosting, for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -/* Define this to indicate problems with traps after continuing. */ -#define HP_OS_BUG - -/* Set flag to indicate whether HP's assembler is in use. */ -#ifdef __GNUC__ -#ifdef __HPUX_ASM__ -#define HPUX_ASM -#endif -#else /* not GNU C. */ -#define HPUX_ASM -#endif /* not GNU C. */ - -/* Define this for versions of hp-ux older than 6.0 */ -/* #define HPUX_VERSION_5 */ - -/* define USG if you are using sys5 /usr/include's */ -#undef USG /* In case it was defined in the Makefile for cplus-dem.c */ -#define USG - -#define HAVE_TERMIOS - -#define REGISTER_ADDR(u_ar0, regno) \ - (unsigned int) \ - (((regno) < PS_REGNUM) \ - ? (&((struct exception_stack *) (u_ar0))->e_regs[(regno + R0)]) \ - : (((regno) == PS_REGNUM) \ - ? ((int *) (&((struct exception_stack *) (u_ar0))->e_PS)) \ - : (&((struct exception_stack *) (u_ar0))->e_PC))) - -#define FP_REGISTER_ADDR(u, regno) \ - (((char *) \ - (((regno) < FPC_REGNUM) \ - ? (&u.u_pcb.pcb_mc68881[FMC68881_R0 + (((regno) - FP0_REGNUM) * 3)]) \ - : (&u.u_pcb.pcb_mc68881[FMC68881_C + ((regno) - FPC_REGNUM)]))) \ - - ((char *) (& u))) - -/* Interface definitions for kernel debugger KDB. */ - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -#ifndef HPUX_ASM - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movel $ end, sp"); \ - asm ("clrl fp"); } - -/* Push the frame pointer register on the stack. */ -#define PUSH_FRAME_PTR \ - asm ("movel fp, -(sp)"); - -/* Copy the top-of-stack to the frame pointer register. */ -#define POP_FRAME_PTR \ - asm ("movl (sp), fp"); - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea 10(sp)"); \ - asm ("movem $ 0xfffe,-(sp)"); } - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#define POP_REGISTERS \ -{ asm ("subil $8,28(sp)"); \ - asm ("movem (sp),$ 0xffff"); \ - asm ("rte"); } - -#else /* HPUX_ASM */ - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#define INIT_STACK(beg, end) \ -{ asm ("global end"); \ - asm ("mov.l &end,%sp"); \ - asm ("clr.l %a6"); } - -/* Push the frame pointer register on the stack. */ -#define PUSH_FRAME_PTR \ - asm ("mov.l %fp,-(%sp)"); - -/* Copy the top-of-stack to the frame pointer register. */ -#define POP_FRAME_PTR \ - asm ("mov.l (%sp),%fp"); - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#define PUSH_REGISTERS \ -{ asm ("clr.w -(%sp)"); \ - asm ("pea 10(%sp)"); \ - asm ("movm.l &0xfffe,-(%sp)"); } - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#define POP_REGISTERS \ -{ asm ("subi.l &8,28(%sp)"); \ - asm ("mov.m (%sp),&0xffff"); \ - asm ("rte"); } - -#endif /* HPUX_ASM */ diff --git a/gdb/config/m68k/xm-isi.h b/gdb/config/m68k/xm-isi.h deleted file mode 100644 index 4e75333..0000000 --- a/gdb/config/m68k/xm-isi.h +++ /dev/null @@ -1,92 +0,0 @@ -/* Definitions to make GDB run on an ISI Optimum V (3.05) under 4.3bsd. - Copyright 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -/* This has not been tested on ISI's running BSD 4.2, but it will probably - work. */ - -/* This is the amount to subtract from u.u_ar0 - to get the offset in the core file of the register values. */ - -/*#define KERNEL_U_ADDR 0x10800000*/ -#define KERNEL_U_ADDR 0 - -/* expects blockend to be u.u_ar0 */ -extern int rloc[]; /* Defined in isi-dep.c */ -#define REGISTER_U_ADDR(addr, blockend, regno) \ -{ blockend &= UPAGES*NBPG - 1; \ - if (regno < 18) addr = (int)blockend + rloc[regno]*4; \ - else if (regno < 26) addr = (int) &((struct user *)0)->u_68881_regs \ - + (regno - 18) * 12; \ - else if (regno < 29) addr = (int) &((struct user *)0)->u_68881_regs \ - + 8 * 12 + (regno - 26) * 4; \ -} - -/* Interface definitions for kernel debugger KDB. */ - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movl $ end, sp"); \ - asm ("clrl fp"); } - -/* Push the frame pointer register on the stack. */ -#define PUSH_FRAME_PTR \ - asm ("movel fp, -(sp)"); - -/* Copy the top-of-stack to the frame pointer register. */ -#define POP_FRAME_PTR \ - asm ("movl (sp), fp"); - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea 10(sp)"); \ - asm ("movem $ 0xfffe,-(sp)"); } - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#define POP_REGISTERS \ -{ asm ("subil $8,28(sp)"); \ - asm ("movem (sp),$ 0xffff"); \ - asm ("rte"); } diff --git a/gdb/config/m68k/xm-linux.h b/gdb/config/m68k/xm-linux.h deleted file mode 100644 index 7266cff..0000000 --- a/gdb/config/m68k/xm-linux.h +++ /dev/null @@ -1,40 +0,0 @@ -/* Native support for linux, for GDB, the GNU debugger. - Copyright (C) 1996,1998 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifndef XM_LINUX_H -#define XM_LINUX_H - -/* Pick up most of what we need from the generic m68k host include file. */ - -#include "m68k/xm-m68k.h" - -/* This is the amount to subtract from u.u_ar0 - to get the offset in the core file of the register values. */ -#define KERNEL_U_ADDR 0x0 - -#define HAVE_TERMIOS -#define NEED_POSIX_SETPGID - -/* Linux has sigsetjmp and siglongjmp */ -#define HAVE_SIGSETJMP - -/* Need R_OK etc, but USG isn't defined. */ -#include <unistd.h> - -#endif /* #ifndef XM_LINUX_H */ diff --git a/gdb/config/m68k/xm-m68k.h b/gdb/config/m68k/xm-m68k.h deleted file mode 100644 index 5479408..0000000 --- a/gdb/config/m68k/xm-m68k.h +++ /dev/null @@ -1,22 +0,0 @@ -/* Macro definitions for running gdb on host machines with m68k cpu's. - Copyright (C) 1991, Free Software Foundation, Inc. - Written by Fred Fish at Cygnus Support (fnf@cygint) - -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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - diff --git a/gdb/config/m68k/xm-m68klynx.h b/gdb/config/m68k/xm-m68klynx.h deleted file mode 100644 index ded6844..0000000 --- a/gdb/config/m68k/xm-m68klynx.h +++ /dev/null @@ -1,24 +0,0 @@ -/* Host-dependent definitions for Motorola 680x0 running LynxOS, for GDB. - Copyright 1993 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -/* Get generic LynxOS host definitions. */ - -#include "xm-lynx.h" diff --git a/gdb/config/m68k/xm-m68kv4.h b/gdb/config/m68k/xm-m68kv4.h deleted file mode 100644 index 2149c8f..0000000 --- a/gdb/config/m68k/xm-m68kv4.h +++ /dev/null @@ -1,28 +0,0 @@ -/* Host definitions for GDB on a Motorola 680x0 running SVR4. - (Commodore Amiga with amix or Atari TT with ASV) - Copyright 1991, 1992 Free Software Foundation, Inc. - Written by Fred Fish at Cygnus Support (fnf@cygnus.com) - -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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Pick up most of what we need from the generic m68k host include file. */ - -#include "m68k/xm-m68k.h" - -/* Pick up more stuff from the generic SVR4 host include file. */ - -#include "xm-sysv4.h" diff --git a/gdb/config/m68k/xm-mpw.h b/gdb/config/m68k/xm-mpw.h deleted file mode 100644 index f0585b3..0000000 --- a/gdb/config/m68k/xm-mpw.h +++ /dev/null @@ -1,24 +0,0 @@ -/* Macro definitions for running GDB on Apple 68k-based Macintoshes. - Copyright (C) 1994, 1995 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -/* Use angle brackets so that the common xm-mpw.h is found. */ - -#include <xm-mpw.h> diff --git a/gdb/config/m68k/xm-nbsd.h b/gdb/config/m68k/xm-nbsd.h deleted file mode 100644 index aa28e19..0000000 --- a/gdb/config/m68k/xm-nbsd.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Parameters for execution on a Motorola m68k running NetBSD, for GDB. - Copyright 1996 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* Get generic NetBSD host definitions. */ -#include "xm-nbsd.h" diff --git a/gdb/config/m68k/xm-news.h b/gdb/config/m68k/xm-news.h deleted file mode 100644 index 081337b..0000000 --- a/gdb/config/m68k/xm-news.h +++ /dev/null @@ -1,137 +0,0 @@ -/* Parameters for execution on a Sony/NEWS, for GDB, the GNU debugger. - Copyright 1987, 1989, 1992 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -#include <sys/param.h> /* For INT_MIN */ - -#define HAVE_WAIT_STRUCT - -/* We can't use "isatty" or "fileno" on this machine. This isn't good, - but it will have to do. */ -#define ISATTY(FP) ((FP) == stdin || (FP) == stdout) - -/* THis is the amount to subtract from u.u_ar0 - to get the offset in the core file of the register values. */ - -#define KERNEL_U_ADDR UADDR - -/* The offsets in this macro are from /usr/include/machine/reg.h */ - -#define REGISTER_U_ADDR(addr, blockend, regno) \ -{ static char offsets[] = { \ - /*d0-d7:*/1,2,3,4,5,6,7,8, \ - /*a0-a6:*/9,10,11,12,13,14,15, /*sp:*/-4, /*ps:*/0, /*pc:*/-1, \ - /*fp0-fp7:*/19,22,25,28,31,34,37,40, /*fpc:*/16,17,18 }; \ - addr = blockend + 4 * offsets[regno]; \ -} - -/* NewsOS 3.3 does not define errno in <errno.h>. */ -extern int errno; - -/* Interface definitions for kernel debugger KDB. */ - -/* Use GNU assembler instead of standard assembler */ -#define USE_GAS - -/* Motorola assembly format */ -#ifndef USE_GAS -#define MOTOROLA -#endif - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#ifdef MOTOROLA -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("move.l $ end, sp"); \ - asm ("clr.l fp"); } -#else -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movel $ end, sp"); \ - asm ("clrl fp"); } -#endif - -/* Push the frame pointer register on the stack. */ -#ifdef MOTOROLA -#define PUSH_FRAME_PTR \ - asm ("move.l fp, -(sp)"); -#else -#define PUSH_FRAME_PTR \ - asm ("movel fp, -(sp)"); -#endif - -/* Copy the top-of-stack to the frame pointer register. */ -#ifdef MOTOROLA -#define POP_FRAME_PTR \ - asm ("move.l (sp), fp"); -#else -#define POP_FRAME_PTR \ - asm ("movl (sp), fp"); -#endif - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#ifdef MOTOROLA -#define PUSH_REGISTERS \ -{ asm ("clr.w -(sp)"); \ - asm ("pea (10,sp)"); \ - asm ("movem $ 0xfffe,-(sp)"); } -#else -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea 10(sp)"); \ - asm ("movem $ 0xfffe,-(sp)"); } -#endif - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#ifdef MOTOROLA -#define POP_REGISTERS \ -{ asm ("subi.l $8,28(sp)"); \ - asm ("movem (sp),$ 0xffff"); \ - asm ("rte"); } -#else -#define POP_REGISTERS \ -{ asm ("subil $8,28(sp)"); \ - asm ("movem (sp),$ 0xffff"); \ - asm ("rte"); } -#endif diff --git a/gdb/config/m68k/xm-news1000.h b/gdb/config/m68k/xm-news1000.h deleted file mode 100644 index b70234c..0000000 --- a/gdb/config/m68k/xm-news1000.h +++ /dev/null @@ -1,26 +0,0 @@ -/* Parameters for a Sony/NEWS series 1000 with News-OS version 3, - for GDB, the GNU debugger. - Copyright (C) 1990 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* This is required by Sony include files like <sys/user.h> so we - get the right offset into the u area. Relying on the compiler - to define this only works for cc, not gcc. */ -#undef mc68030 -#define mc68030 -#include "m68k/xm-news.h" diff --git a/gdb/config/m68k/xm-sun2.h b/gdb/config/m68k/xm-sun2.h deleted file mode 100644 index 457451c..0000000 --- a/gdb/config/m68k/xm-sun2.h +++ /dev/null @@ -1,78 +0,0 @@ -/* Parameters for execution on a Sun, for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1996 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -/* This is the amount to subtract from u.u_ar0 - to get the offset in the core file of the register values. */ - -#define KERNEL_U_ADDR 0x2800 - - -/* Interface definitions for kernel debugger KDB. */ - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movel $ end, sp"); \ - asm ("clrl fp"); } - -/* Push the frame pointer register on the stack. */ -#define PUSH_FRAME_PTR \ - asm ("movel fp, -(sp)"); - -/* Copy the top-of-stack to the frame pointer register. */ -#define POP_FRAME_PTR \ - asm ("movl (sp), fp"); - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea 10(sp)"); \ - asm ("movem $ 0xfffe,-(sp)"); } - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#define POP_REGISTERS \ -{ asm ("subil $8,28(sp)"); \ - asm ("movem (sp),$ 0xffff"); \ - asm ("rte"); } diff --git a/gdb/config/m68k/xm-sun3.h b/gdb/config/m68k/xm-sun3.h deleted file mode 100644 index 3de7446..0000000 --- a/gdb/config/m68k/xm-sun3.h +++ /dev/null @@ -1,73 +0,0 @@ -/* Parameters for execution on a Sun, for GDB, the GNU debugger. - Copyright (C) 1986, 1987, 1989, 1996 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - - -/* Interface definitions for kernel debugger KDB. */ - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movel #end, sp"); \ - asm ("movel #0,a6"); } - -/* Push the frame pointer register on the stack. */ -#define PUSH_FRAME_PTR \ - asm ("movel a6,sp@-"); - -/* Copy the top-of-stack to the frame pointer register. */ -#define POP_FRAME_PTR \ - asm ("movl sp@,a6"); - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea sp@(10)"); \ - asm ("movem #0xfffe,sp@-"); } - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#define POP_REGISTERS \ -{ asm ("subil #8,sp@(28)"); \ - asm ("movem sp@,#0xffff"); \ - asm ("rte"); } diff --git a/gdb/config/m68k/xm-sun3os4.h b/gdb/config/m68k/xm-sun3os4.h deleted file mode 100644 index faf3b7d..0000000 --- a/gdb/config/m68k/xm-sun3os4.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Macro definitions for a sun 3 running os 4. - Copyright (C) 1989, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include "m68k/xm-sun3.h" -#define FPU |