2008-01-19 15:03:50 +00:00
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/* Target-dependent code for NetBSD/hppa
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2014-01-01 03:54:24 +00:00
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Copyright (C) 2008-2014 Free Software Foundation, Inc.
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2008-01-19 15:03:50 +00:00
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2009-03-18 08:51:11 +00:00
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the Free Software Foundation; either version 3 of the License, or
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2008-01-19 15:03:50 +00:00
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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2009-03-18 08:51:11 +00:00
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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2008-01-19 15:03:50 +00:00
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#include "defs.h"
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#include "osabi.h"
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#include "regcache.h"
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#include "regset.h"
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#include "trad-frame.h"
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#include "tramp-frame.h"
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#include "gdb_assert.h"
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remove gdb_string.h
This removes gdb_string.h. This patch is purely mechanical. I
created it by running the two commands:
git rm common/gdb_string.h
perl -pi -e's/"gdb_string.h"/<string.h>/;' *.[chyl] */*.[chyl]
2013-11-18 Tom Tromey <tromey@redhat.com>
* common/gdb_string.h: Remove.
* aarch64-tdep.c: Use string.h, not gdb_string.h.
* ada-exp.y: Use string.h, not gdb_string.h.
* ada-lang.c: Use string.h, not gdb_string.h.
* ada-lex.l: Use string.h, not gdb_string.h.
* ada-typeprint.c: Use string.h, not gdb_string.h.
* ada-valprint.c: Use string.h, not gdb_string.h.
* aix-thread.c: Use string.h, not gdb_string.h.
* alpha-linux-tdep.c: Use string.h, not gdb_string.h.
* alpha-mdebug-tdep.c: Use string.h, not gdb_string.h.
* alpha-nat.c: Use string.h, not gdb_string.h.
* alpha-osf1-tdep.c: Use string.h, not gdb_string.h.
* alpha-tdep.c: Use string.h, not gdb_string.h.
* alphanbsd-tdep.c: Use string.h, not gdb_string.h.
* amd64-dicos-tdep.c: Use string.h, not gdb_string.h.
* amd64-linux-nat.c: Use string.h, not gdb_string.h.
* amd64-linux-tdep.c: Use string.h, not gdb_string.h.
* amd64-nat.c: Use string.h, not gdb_string.h.
* amd64-sol2-tdep.c: Use string.h, not gdb_string.h.
* amd64fbsd-tdep.c: Use string.h, not gdb_string.h.
* amd64obsd-tdep.c: Use string.h, not gdb_string.h.
* arch-utils.c: Use string.h, not gdb_string.h.
* arm-linux-nat.c: Use string.h, not gdb_string.h.
* arm-linux-tdep.c: Use string.h, not gdb_string.h.
* arm-tdep.c: Use string.h, not gdb_string.h.
* arm-wince-tdep.c: Use string.h, not gdb_string.h.
* armbsd-tdep.c: Use string.h, not gdb_string.h.
* armnbsd-nat.c: Use string.h, not gdb_string.h.
* armnbsd-tdep.c: Use string.h, not gdb_string.h.
* armobsd-tdep.c: Use string.h, not gdb_string.h.
* avr-tdep.c: Use string.h, not gdb_string.h.
* ax-gdb.c: Use string.h, not gdb_string.h.
* ax-general.c: Use string.h, not gdb_string.h.
* bcache.c: Use string.h, not gdb_string.h.
* bfin-tdep.c: Use string.h, not gdb_string.h.
* breakpoint.c: Use string.h, not gdb_string.h.
* build-id.c: Use string.h, not gdb_string.h.
* buildsym.c: Use string.h, not gdb_string.h.
* c-exp.y: Use string.h, not gdb_string.h.
* c-lang.c: Use string.h, not gdb_string.h.
* c-typeprint.c: Use string.h, not gdb_string.h.
* c-valprint.c: Use string.h, not gdb_string.h.
* charset.c: Use string.h, not gdb_string.h.
* cli-out.c: Use string.h, not gdb_string.h.
* cli/cli-cmds.c: Use string.h, not gdb_string.h.
* cli/cli-decode.c: Use string.h, not gdb_string.h.
* cli/cli-dump.c: Use string.h, not gdb_string.h.
* cli/cli-interp.c: Use string.h, not gdb_string.h.
* cli/cli-logging.c: Use string.h, not gdb_string.h.
* cli/cli-script.c: Use string.h, not gdb_string.h.
* cli/cli-setshow.c: Use string.h, not gdb_string.h.
* cli/cli-utils.c: Use string.h, not gdb_string.h.
* coffread.c: Use string.h, not gdb_string.h.
* common/common-utils.c: Use string.h, not gdb_string.h.
* common/filestuff.c: Use string.h, not gdb_string.h.
* common/linux-procfs.c: Use string.h, not gdb_string.h.
* common/linux-ptrace.c: Use string.h, not gdb_string.h.
* common/signals.c: Use string.h, not gdb_string.h.
* common/vec.h: Use string.h, not gdb_string.h.
* core-regset.c: Use string.h, not gdb_string.h.
* corefile.c: Use string.h, not gdb_string.h.
* corelow.c: Use string.h, not gdb_string.h.
* cp-abi.c: Use string.h, not gdb_string.h.
* cp-support.c: Use string.h, not gdb_string.h.
* cp-valprint.c: Use string.h, not gdb_string.h.
* cris-tdep.c: Use string.h, not gdb_string.h.
* d-lang.c: Use string.h, not gdb_string.h.
* dbxread.c: Use string.h, not gdb_string.h.
* dcache.c: Use string.h, not gdb_string.h.
* demangle.c: Use string.h, not gdb_string.h.
* dicos-tdep.c: Use string.h, not gdb_string.h.
* disasm.c: Use string.h, not gdb_string.h.
* doublest.c: Use string.h, not gdb_string.h.
* dsrec.c: Use string.h, not gdb_string.h.
* dummy-frame.c: Use string.h, not gdb_string.h.
* dwarf2-frame.c: Use string.h, not gdb_string.h.
* dwarf2loc.c: Use string.h, not gdb_string.h.
* dwarf2read.c: Use string.h, not gdb_string.h.
* elfread.c: Use string.h, not gdb_string.h.
* environ.c: Use string.h, not gdb_string.h.
* eval.c: Use string.h, not gdb_string.h.
* event-loop.c: Use string.h, not gdb_string.h.
* exceptions.c: Use string.h, not gdb_string.h.
* exec.c: Use string.h, not gdb_string.h.
* expprint.c: Use string.h, not gdb_string.h.
* f-exp.y: Use string.h, not gdb_string.h.
* f-lang.c: Use string.h, not gdb_string.h.
* f-typeprint.c: Use string.h, not gdb_string.h.
* f-valprint.c: Use string.h, not gdb_string.h.
* fbsd-nat.c: Use string.h, not gdb_string.h.
* findcmd.c: Use string.h, not gdb_string.h.
* findvar.c: Use string.h, not gdb_string.h.
* fork-child.c: Use string.h, not gdb_string.h.
* frame.c: Use string.h, not gdb_string.h.
* frv-linux-tdep.c: Use string.h, not gdb_string.h.
* frv-tdep.c: Use string.h, not gdb_string.h.
* gdb.c: Use string.h, not gdb_string.h.
* gdb_bfd.c: Use string.h, not gdb_string.h.
* gdbarch.c: Use string.h, not gdb_string.h.
* gdbtypes.c: Use string.h, not gdb_string.h.
* gnu-nat.c: Use string.h, not gdb_string.h.
* gnu-v2-abi.c: Use string.h, not gdb_string.h.
* gnu-v3-abi.c: Use string.h, not gdb_string.h.
* go-exp.y: Use string.h, not gdb_string.h.
* go-lang.c: Use string.h, not gdb_string.h.
* go32-nat.c: Use string.h, not gdb_string.h.
* hppa-hpux-tdep.c: Use string.h, not gdb_string.h.
* hppa-linux-nat.c: Use string.h, not gdb_string.h.
* hppanbsd-tdep.c: Use string.h, not gdb_string.h.
* hppaobsd-tdep.c: Use string.h, not gdb_string.h.
* i386-cygwin-tdep.c: Use string.h, not gdb_string.h.
* i386-dicos-tdep.c: Use string.h, not gdb_string.h.
* i386-linux-nat.c: Use string.h, not gdb_string.h.
* i386-linux-tdep.c: Use string.h, not gdb_string.h.
* i386-nto-tdep.c: Use string.h, not gdb_string.h.
* i386-sol2-tdep.c: Use string.h, not gdb_string.h.
* i386-tdep.c: Use string.h, not gdb_string.h.
* i386bsd-tdep.c: Use string.h, not gdb_string.h.
* i386gnu-nat.c: Use string.h, not gdb_string.h.
* i386nbsd-tdep.c: Use string.h, not gdb_string.h.
* i386obsd-tdep.c: Use string.h, not gdb_string.h.
* i387-tdep.c: Use string.h, not gdb_string.h.
* ia64-libunwind-tdep.c: Use string.h, not gdb_string.h.
* ia64-linux-nat.c: Use string.h, not gdb_string.h.
* inf-child.c: Use string.h, not gdb_string.h.
* inf-ptrace.c: Use string.h, not gdb_string.h.
* inf-ttrace.c: Use string.h, not gdb_string.h.
* infcall.c: Use string.h, not gdb_string.h.
* infcmd.c: Use string.h, not gdb_string.h.
* inflow.c: Use string.h, not gdb_string.h.
* infrun.c: Use string.h, not gdb_string.h.
* interps.c: Use string.h, not gdb_string.h.
* iq2000-tdep.c: Use string.h, not gdb_string.h.
* irix5-nat.c: Use string.h, not gdb_string.h.
* jv-exp.y: Use string.h, not gdb_string.h.
* jv-lang.c: Use string.h, not gdb_string.h.
* jv-typeprint.c: Use string.h, not gdb_string.h.
* jv-valprint.c: Use string.h, not gdb_string.h.
* language.c: Use string.h, not gdb_string.h.
* linux-fork.c: Use string.h, not gdb_string.h.
* linux-nat.c: Use string.h, not gdb_string.h.
* lm32-tdep.c: Use string.h, not gdb_string.h.
* m2-exp.y: Use string.h, not gdb_string.h.
* m2-typeprint.c: Use string.h, not gdb_string.h.
* m32c-tdep.c: Use string.h, not gdb_string.h.
* m32r-linux-nat.c: Use string.h, not gdb_string.h.
* m32r-linux-tdep.c: Use string.h, not gdb_string.h.
* m32r-rom.c: Use string.h, not gdb_string.h.
* m32r-tdep.c: Use string.h, not gdb_string.h.
* m68hc11-tdep.c: Use string.h, not gdb_string.h.
* m68k-tdep.c: Use string.h, not gdb_string.h.
* m68kbsd-tdep.c: Use string.h, not gdb_string.h.
* m68klinux-nat.c: Use string.h, not gdb_string.h.
* m68klinux-tdep.c: Use string.h, not gdb_string.h.
* m88k-tdep.c: Use string.h, not gdb_string.h.
* macrocmd.c: Use string.h, not gdb_string.h.
* main.c: Use string.h, not gdb_string.h.
* mdebugread.c: Use string.h, not gdb_string.h.
* mem-break.c: Use string.h, not gdb_string.h.
* memattr.c: Use string.h, not gdb_string.h.
* memory-map.c: Use string.h, not gdb_string.h.
* mep-tdep.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-break.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-disas.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-env.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-stack.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-var.c: Use string.h, not gdb_string.h.
* mi/mi-cmds.c: Use string.h, not gdb_string.h.
* mi/mi-console.c: Use string.h, not gdb_string.h.
* mi/mi-getopt.c: Use string.h, not gdb_string.h.
* mi/mi-interp.c: Use string.h, not gdb_string.h.
* mi/mi-main.c: Use string.h, not gdb_string.h.
* mi/mi-parse.c: Use string.h, not gdb_string.h.
* microblaze-rom.c: Use string.h, not gdb_string.h.
* microblaze-tdep.c: Use string.h, not gdb_string.h.
* mingw-hdep.c: Use string.h, not gdb_string.h.
* minidebug.c: Use string.h, not gdb_string.h.
* minsyms.c: Use string.h, not gdb_string.h.
* mips-irix-tdep.c: Use string.h, not gdb_string.h.
* mips-linux-tdep.c: Use string.h, not gdb_string.h.
* mips-tdep.c: Use string.h, not gdb_string.h.
* mips64obsd-tdep.c: Use string.h, not gdb_string.h.
* mipsnbsd-tdep.c: Use string.h, not gdb_string.h.
* mipsread.c: Use string.h, not gdb_string.h.
* mn10300-linux-tdep.c: Use string.h, not gdb_string.h.
* mn10300-tdep.c: Use string.h, not gdb_string.h.
* monitor.c: Use string.h, not gdb_string.h.
* moxie-tdep.c: Use string.h, not gdb_string.h.
* mt-tdep.c: Use string.h, not gdb_string.h.
* nbsd-tdep.c: Use string.h, not gdb_string.h.
* nios2-linux-tdep.c: Use string.h, not gdb_string.h.
* nto-procfs.c: Use string.h, not gdb_string.h.
* nto-tdep.c: Use string.h, not gdb_string.h.
* objc-lang.c: Use string.h, not gdb_string.h.
* objfiles.c: Use string.h, not gdb_string.h.
* opencl-lang.c: Use string.h, not gdb_string.h.
* osabi.c: Use string.h, not gdb_string.h.
* osdata.c: Use string.h, not gdb_string.h.
* p-exp.y: Use string.h, not gdb_string.h.
* p-lang.c: Use string.h, not gdb_string.h.
* p-typeprint.c: Use string.h, not gdb_string.h.
* parse.c: Use string.h, not gdb_string.h.
* posix-hdep.c: Use string.h, not gdb_string.h.
* ppc-linux-nat.c: Use string.h, not gdb_string.h.
* ppc-sysv-tdep.c: Use string.h, not gdb_string.h.
* ppcfbsd-tdep.c: Use string.h, not gdb_string.h.
* ppcnbsd-tdep.c: Use string.h, not gdb_string.h.
* ppcobsd-tdep.c: Use string.h, not gdb_string.h.
* printcmd.c: Use string.h, not gdb_string.h.
* procfs.c: Use string.h, not gdb_string.h.
* prologue-value.c: Use string.h, not gdb_string.h.
* python/py-auto-load.c: Use string.h, not gdb_string.h.
* python/py-gdb-readline.c: Use string.h, not gdb_string.h.
* ravenscar-thread.c: Use string.h, not gdb_string.h.
* regcache.c: Use string.h, not gdb_string.h.
* registry.c: Use string.h, not gdb_string.h.
* remote-fileio.c: Use string.h, not gdb_string.h.
* remote-m32r-sdi.c: Use string.h, not gdb_string.h.
* remote-mips.c: Use string.h, not gdb_string.h.
* remote-sim.c: Use string.h, not gdb_string.h.
* remote.c: Use string.h, not gdb_string.h.
* reverse.c: Use string.h, not gdb_string.h.
* rs6000-aix-tdep.c: Use string.h, not gdb_string.h.
* ser-base.c: Use string.h, not gdb_string.h.
* ser-go32.c: Use string.h, not gdb_string.h.
* ser-mingw.c: Use string.h, not gdb_string.h.
* ser-pipe.c: Use string.h, not gdb_string.h.
* ser-tcp.c: Use string.h, not gdb_string.h.
* ser-unix.c: Use string.h, not gdb_string.h.
* serial.c: Use string.h, not gdb_string.h.
* sh-tdep.c: Use string.h, not gdb_string.h.
* sh64-tdep.c: Use string.h, not gdb_string.h.
* shnbsd-tdep.c: Use string.h, not gdb_string.h.
* skip.c: Use string.h, not gdb_string.h.
* sol-thread.c: Use string.h, not gdb_string.h.
* solib-dsbt.c: Use string.h, not gdb_string.h.
* solib-frv.c: Use string.h, not gdb_string.h.
* solib-osf.c: Use string.h, not gdb_string.h.
* solib-spu.c: Use string.h, not gdb_string.h.
* solib-target.c: Use string.h, not gdb_string.h.
* solib.c: Use string.h, not gdb_string.h.
* somread.c: Use string.h, not gdb_string.h.
* source.c: Use string.h, not gdb_string.h.
* sparc-nat.c: Use string.h, not gdb_string.h.
* sparc-sol2-tdep.c: Use string.h, not gdb_string.h.
* sparc-tdep.c: Use string.h, not gdb_string.h.
* sparc64-tdep.c: Use string.h, not gdb_string.h.
* sparc64fbsd-tdep.c: Use string.h, not gdb_string.h.
* sparc64nbsd-tdep.c: Use string.h, not gdb_string.h.
* sparcnbsd-tdep.c: Use string.h, not gdb_string.h.
* spu-linux-nat.c: Use string.h, not gdb_string.h.
* spu-multiarch.c: Use string.h, not gdb_string.h.
* spu-tdep.c: Use string.h, not gdb_string.h.
* stabsread.c: Use string.h, not gdb_string.h.
* stack.c: Use string.h, not gdb_string.h.
* std-regs.c: Use string.h, not gdb_string.h.
* symfile.c: Use string.h, not gdb_string.h.
* symmisc.c: Use string.h, not gdb_string.h.
* symtab.c: Use string.h, not gdb_string.h.
* target.c: Use string.h, not gdb_string.h.
* thread.c: Use string.h, not gdb_string.h.
* tilegx-linux-nat.c: Use string.h, not gdb_string.h.
* tilegx-tdep.c: Use string.h, not gdb_string.h.
* top.c: Use string.h, not gdb_string.h.
* tracepoint.c: Use string.h, not gdb_string.h.
* tui/tui-command.c: Use string.h, not gdb_string.h.
* tui/tui-data.c: Use string.h, not gdb_string.h.
* tui/tui-disasm.c: Use string.h, not gdb_string.h.
* tui/tui-file.c: Use string.h, not gdb_string.h.
* tui/tui-layout.c: Use string.h, not gdb_string.h.
* tui/tui-out.c: Use string.h, not gdb_string.h.
* tui/tui-regs.c: Use string.h, not gdb_string.h.
* tui/tui-source.c: Use string.h, not gdb_string.h.
* tui/tui-stack.c: Use string.h, not gdb_string.h.
* tui/tui-win.c: Use string.h, not gdb_string.h.
* tui/tui-windata.c: Use string.h, not gdb_string.h.
* tui/tui-winsource.c: Use string.h, not gdb_string.h.
* typeprint.c: Use string.h, not gdb_string.h.
* ui-file.c: Use string.h, not gdb_string.h.
* ui-out.c: Use string.h, not gdb_string.h.
* user-regs.c: Use string.h, not gdb_string.h.
* utils.c: Use string.h, not gdb_string.h.
* v850-tdep.c: Use string.h, not gdb_string.h.
* valarith.c: Use string.h, not gdb_string.h.
* valops.c: Use string.h, not gdb_string.h.
* valprint.c: Use string.h, not gdb_string.h.
* value.c: Use string.h, not gdb_string.h.
* varobj.c: Use string.h, not gdb_string.h.
* vax-tdep.c: Use string.h, not gdb_string.h.
* vaxnbsd-tdep.c: Use string.h, not gdb_string.h.
* vaxobsd-tdep.c: Use string.h, not gdb_string.h.
* windows-nat.c: Use string.h, not gdb_string.h.
* xcoffread.c: Use string.h, not gdb_string.h.
* xml-support.c: Use string.h, not gdb_string.h.
* xstormy16-tdep.c: Use string.h, not gdb_string.h.
* xtensa-linux-nat.c: Use string.h, not gdb_string.h.
2013-11-06 14:14:23 +00:00
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#include <string.h>
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2008-01-19 15:03:50 +00:00
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#include "hppa-tdep.h"
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2009-02-22 01:02:20 +00:00
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#include "hppabsd-tdep.h"
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2008-01-19 15:03:50 +00:00
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/* From <machine/mcontext.h>. */
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static int hppanbsd_mc_reg_offset[] =
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|
|
|
{
|
|
|
|
|
|
/* r0 ... r31 */
|
|
|
|
|
|
-1, 1 * 4, 2 * 4, 3 * 4,
|
|
|
|
|
|
4 * 4, 5 * 4, 6 * 4, 7 * 4,
|
|
|
|
|
|
8 * 4, 9 * 4, 10 * 4, 11 * 4,
|
|
|
|
|
|
12 * 4, 13 * 4, 14 * 4, 15 * 4,
|
|
|
|
|
|
16 * 4, 17 * 4, 18 * 4, 19 * 4,
|
|
|
|
|
|
20 * 4, 21 * 4, 22 * 4, 23 * 4,
|
|
|
|
|
|
24 * 4, 25 * 4, 26 * 4, 27 * 4,
|
|
|
|
|
|
28 * 4, 29 * 4, 30 * 4, 31 * 4,
|
|
|
|
|
|
|
|
|
|
|
|
32 * 4, /* HPPA_SAR_REGNUM */
|
|
|
|
|
|
35 * 4, /* HPPA_PCOQ_HEAD_REGNUM */
|
|
|
|
|
|
33 * 4, /* HPPA_PCSQ_HEAD_REGNUM */
|
|
|
|
|
|
36 * 4, /* HPPA_PCOQ_TAIL_REGNUM */
|
|
|
|
|
|
34 * 4, /* HPPA_PCSQ_TAIL_REGNUM */
|
|
|
|
|
|
-1, /* HPPA_EIEM_REGNUM */
|
|
|
|
|
|
-1, /* HPPA_IIR_REGNUM */
|
|
|
|
|
|
-1, /* HPPA_ISR_REGNUM */
|
|
|
|
|
|
-1, /* HPPA_IOR_REGNUM */
|
|
|
|
|
|
0 * 4, /* HPPA_IPSW_REGNUM */
|
|
|
|
|
|
-1, /* spare? */
|
|
|
|
|
|
41 * 4, /* HPPA_SR4_REGNUM */
|
|
|
|
|
|
37 * 4, /* sr0 */
|
|
|
|
|
|
38 * 4, /* sr1 */
|
|
|
|
|
|
39 * 4, /* sr2 */
|
|
|
|
|
|
40 * 4, /* sr3 */
|
|
|
|
|
|
|
|
|
|
|
|
/* more tbd */
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
static void hppanbsd_sigtramp_cache_init (const struct tramp_frame *,
|
|
|
|
|
|
struct frame_info *,
|
|
|
|
|
|
struct trad_frame_cache *,
|
|
|
|
|
|
CORE_ADDR);
|
|
|
|
|
|
|
|
|
|
|
|
static const struct tramp_frame hppanbsd_sigtramp_si4 =
|
|
|
|
|
|
{
|
|
|
|
|
|
SIGTRAMP_FRAME,
|
|
|
|
|
|
4,
|
|
|
|
|
|
{
|
|
|
|
|
|
{ 0xc7d7c012, -1 }, /* bb,>=,n %arg3, 30, 1f */
|
|
|
|
|
|
{ 0xd6e01c1e, -1 }, /* depwi 0,31,2,%arg3 */
|
|
|
|
|
|
{ 0x0ee81093, -1 }, /* ldw 4(%arg3), %r19 */
|
|
|
|
|
|
{ 0x0ee01097, -1 }, /* ldw 0(%arg3), %arg3 */
|
|
|
|
|
|
/* 1: */
|
|
|
|
|
|
{ 0xe8404000, -1 }, /* blr %r0, %rp */
|
|
|
|
|
|
{ 0xeae0c002, -1 }, /* bv,n %r0(%arg3) */
|
|
|
|
|
|
{ 0x08000240, -1 }, /* nop */
|
|
|
|
|
|
|
|
|
|
|
|
{ 0x0803025a, -1 }, /* copy %r3, %arg0 */
|
|
|
|
|
|
{ 0x20200801, -1 }, /* ldil -40000000, %r1 */
|
|
|
|
|
|
{ 0xe420e008, -1 }, /* be,l 4(%sr7, %r1), %sr0, %r31 */
|
|
|
|
|
|
{ 0x34160268, -1 }, /* ldi 134, %t1 ; SYS_setcontext */
|
|
|
|
|
|
|
|
|
|
|
|
{ 0x081c025a, -1 }, /* copy ret0, %arg0 */
|
|
|
|
|
|
{ 0x20200801, -1 }, /* ldil -40000000, %r1 */
|
|
|
|
|
|
{ 0xe420e008, -1 }, /* be,l 4(%sr7, %r1), %sr0, %r31 */
|
|
|
|
|
|
{ 0x34160002, -1 }, /* ldi 1, %t1 ; SYS_exit */
|
|
|
|
|
|
{ TRAMP_SENTINEL_INSN, -1 }
|
|
|
|
|
|
},
|
|
|
|
|
|
hppanbsd_sigtramp_cache_init
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
|
hppanbsd_sigtramp_cache_init (const struct tramp_frame *self,
|
2008-04-30 21:28:57 +00:00
|
|
|
|
struct frame_info *this_frame,
|
2008-01-19 15:03:50 +00:00
|
|
|
|
struct trad_frame_cache *this_cache,
|
|
|
|
|
|
CORE_ADDR func)
|
|
|
|
|
|
{
|
2008-04-30 21:28:57 +00:00
|
|
|
|
struct gdbarch *gdbarch = get_frame_arch (this_frame);
|
2008-01-19 15:03:50 +00:00
|
|
|
|
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
|
2008-04-30 21:28:57 +00:00
|
|
|
|
CORE_ADDR sp = get_frame_register_unsigned (this_frame, HPPA_SP_REGNUM);
|
2008-01-19 15:03:50 +00:00
|
|
|
|
CORE_ADDR base;
|
|
|
|
|
|
int *reg_offset;
|
|
|
|
|
|
int num_regs;
|
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
|
|
reg_offset = hppanbsd_mc_reg_offset;
|
|
|
|
|
|
num_regs = ARRAY_SIZE (hppanbsd_mc_reg_offset);
|
|
|
|
|
|
|
|
|
|
|
|
/* frame pointer */
|
|
|
|
|
|
base = sp - 0x280;
|
|
|
|
|
|
/* offsetof(struct sigframe_siginfo, sf_uc) = 128 */
|
|
|
|
|
|
base += 128;
|
|
|
|
|
|
/* offsetof(ucontext_t, uc_mcontext) == 40 */
|
|
|
|
|
|
base += 40;
|
|
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < num_regs; i++)
|
|
|
|
|
|
if (reg_offset[i] != -1)
|
|
|
|
|
|
trad_frame_set_reg_addr (this_cache, i, base + reg_offset[i]);
|
|
|
|
|
|
|
|
|
|
|
|
/* Construct the frame ID using the function start. */
|
|
|
|
|
|
trad_frame_set_id (this_cache, frame_id_build (sp, func));
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Core file support. */
|
|
|
|
|
|
|
|
|
|
|
|
/* Sizeof `struct reg' in <machine/reg.h>. */
|
|
|
|
|
|
#define HPPANBSD_SIZEOF_GREGS (44 * 4)
|
|
|
|
|
|
|
|
|
|
|
|
static int hppanbsd_reg_offset[] =
|
|
|
|
|
|
{
|
|
|
|
|
|
/* r0 ... r31 */
|
|
|
|
|
|
-1, 1 * 4, 2 * 4, 3 * 4,
|
|
|
|
|
|
4 * 4, 5 * 4, 6 * 4, 7 * 4,
|
|
|
|
|
|
8 * 4, 9 * 4, 10 * 4, 11 * 4,
|
|
|
|
|
|
12 * 4, 13 * 4, 14 * 4, 15 * 4,
|
|
|
|
|
|
16 * 4, 17 * 4, 18 * 4, 19 * 4,
|
|
|
|
|
|
20 * 4, 21 * 4, 22 * 4, 23 * 4,
|
|
|
|
|
|
24 * 4, 25 * 4, 26 * 4, 27 * 4,
|
|
|
|
|
|
28 * 4, 29 * 4, 30 * 4, 31 * 4,
|
|
|
|
|
|
|
|
|
|
|
|
32 * 4, /* HPPA_SAR_REGNUM */
|
|
|
|
|
|
35 * 4, /* HPPA_PCOQ_HEAD_REGNUM */
|
|
|
|
|
|
33 * 4, /* HPPA_PCSQ_HEAD_REGNUM */
|
|
|
|
|
|
36 * 4, /* HPPA_PCOQ_TAIL_REGNUM */
|
|
|
|
|
|
34 * 4, /* HPPA_PCSQ_TAIL_REGNUM */
|
|
|
|
|
|
-1, /* HPPA_EIEM_REGNUM */
|
|
|
|
|
|
-1, /* HPPA_IIR_REGNUM */
|
|
|
|
|
|
-1, /* HPPA_ISR_REGNUM */
|
|
|
|
|
|
-1, /* HPPA_IOR_REGNUM */
|
|
|
|
|
|
0 * 4, /* HPPA_IPSW_REGNUM */
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
/* Supply register REGNUM from the buffer specified by GREGS and LEN
|
|
|
|
|
|
in the general-purpose register set REGSET to register cache
|
|
|
|
|
|
REGCACHE. If REGNUM is -1, do this for all registers in REGSET. */
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
2011-01-09 03:08:57 +00:00
|
|
|
|
hppanbsd_supply_gregset (const struct regset *regset,
|
|
|
|
|
|
struct regcache *regcache,
|
|
|
|
|
|
int regnum, const void *gregs, size_t len)
|
2008-01-19 15:03:50 +00:00
|
|
|
|
{
|
|
|
|
|
|
const gdb_byte *regs = gregs;
|
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
|
|
gdb_assert (len >= HPPANBSD_SIZEOF_GREGS);
|
|
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE (hppanbsd_reg_offset); i++)
|
|
|
|
|
|
if (hppanbsd_reg_offset[i] != -1)
|
|
|
|
|
|
if (regnum == -1 || regnum == i)
|
|
|
|
|
|
regcache_raw_supply (regcache, i, regs + hppanbsd_reg_offset[i]);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* NetBSD/hppa register set. */
|
|
|
|
|
|
|
2014-03-03 09:31:21 +00:00
|
|
|
|
static const struct regset hppanbsd_gregset =
|
2008-01-19 15:03:50 +00:00
|
|
|
|
{
|
|
|
|
|
|
NULL,
|
|
|
|
|
|
hppanbsd_supply_gregset
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
/* Return the appropriate register set for the core section identified
|
|
|
|
|
|
by SECT_NAME and SECT_SIZE. */
|
|
|
|
|
|
|
|
|
|
|
|
static const struct regset *
|
|
|
|
|
|
hppanbsd_regset_from_core_section (struct gdbarch *gdbarch,
|
|
|
|
|
|
const char *sect_name, size_t sect_size)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (strcmp (sect_name, ".reg") == 0 && sect_size >= HPPANBSD_SIZEOF_GREGS)
|
|
|
|
|
|
return &hppanbsd_gregset;
|
|
|
|
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
|
hppanbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Obviously NetBSD is BSD-based. */
|
|
|
|
|
|
hppabsd_init_abi (info, gdbarch);
|
|
|
|
|
|
|
|
|
|
|
|
/* Core file support. */
|
|
|
|
|
|
set_gdbarch_regset_from_core_section
|
|
|
|
|
|
(gdbarch, hppanbsd_regset_from_core_section);
|
|
|
|
|
|
|
|
|
|
|
|
tramp_frame_prepend_unwinder (gdbarch, &hppanbsd_sigtramp_si4);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Provide a prototype to silence -Wmissing-prototypes. */
|
2009-02-22 01:02:20 +00:00
|
|
|
|
extern initialize_file_ftype _initialize_hppanbsd_tdep;
|
2008-01-19 15:03:50 +00:00
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
_initialize_hppanbsd_tdep (void)
|
|
|
|
|
|
{
|
|
|
|
|
|
gdbarch_register_osabi (bfd_arch_hppa, 0, GDB_OSABI_NETBSD_ELF,
|
|
|
|
|
|
hppanbsd_init_abi);
|
|
|
|
|
|
}
|
