c642a43456
* s390-tdep.h (S390_ORIG_R2_REGNUM): Define. (S390_LAST_BREAK_REGNUM): Likewise. (S390_SYSTEM_CALL_REGNUM): Likewise. (S390_NUM_REGS): Update. (s390_regmap_last_break): Add declaration. (s390x_regmap_last_break): Likewise. (s390_regmap_system_call): Likewise. (tdesc_s390_linux32v1): Add declaration. (tdesc_s390_linux32v2): Likewise. (tdesc_s390_linux64v1): Likewise. (tdesc_s390_linux64v2): Likewise. (tdesc_s390x_linux64v1): Likewise. (tdesc_s390x_linux64v2): Likewise. * s390-tdep.c: Include new target description files "features/s390-linux32v1.c", "features/s390-linux32v2.c", "features/s390-linux64v1.c", "features/s390-linux64v2.c", "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c". (s390_cannot_store_register): New function. (s390_write_pc): Likewise. (s390_dwarf_regmap): Add fields for new registers. (s390_regmap_gregset): Likewise. (s390x_regmap_gregset): Likewise. (s390_regmap_fpregset): Likewise. (s390_regmap_upper): Likewise. (s390_regmap_last_break): New variable. (s390x_regmap_last_break): Likewise. (s390_regmap_system_call): Likewise. (s390_last_break_regset): Likewise. (s390x_last_break_regset): Likewise. (s390_system_call_regset): Likewise. (s390_upper_regset_sections): Rename to ... (s390_linux64_regset_sections): ... this. (s390_linux32_regset_sections): New variable. (s390x_linux64_regset_sections): Likewise. (s390_linux32v1_regset_sections): Likewise. (s390_linux32v2_regset_sections): Likewise. (s390_linux64v1_regset_sections): Likewise. (s390_linux64v2_regset_sections): Likewise. (s390x_linux64v1_regset_sections): Likewise. (s390x_linux64v2_regset_sections): Likewise. (s390_regset_from_core_section): Handle .reg-s390-last-break and .reg-s390-system-call core file sections. (s390_core_read_description): Check for presence of .reg-s390-last-break and .reg-s390-system-call core file sections and return appropriate target description. (s390_gdbarch_init): Detect Linux-specific registers "orig_r2", "last_break" and "system_call" in target description. Install appropriate gdbarch_core_regset_sections array. Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc. (_initialize_s390_tdep): Initialize additional target descriptions. * s390-nat.c: Include "elf/common.h". (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. (have_regset_last_break): New static variable. (have_regset_system_call): Likewise. (s390_native_supply): Handle S390_ORIG_R2_REGNUM. (s390_native_collect): Likewise. (fetch_regset, store_regset, check_regset): New functions. (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM and S390_SYSTEM_CALL_REGNUM. (s390_linux_store_inferior_registers): Likewise. (s390_read_description): Check for presence of NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL regsets and use appropriate description. * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1, s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2. (s390-linux32v1-expedite): Define. (s390-linux32v2-expedite): Likewise. (s390-linux64v1-expedite): Likewise. (s390-linux64v2-expedite): Likewise. (s390x-linux64v1-expedite): Likewise. (s390x-linux64v2-expedite): Likewise. * features/s390-linux32.xml: Add orig_r2 register. * features/s390-linux64.xml: Likewise. * features/s390x-linux64.xml: Likewise. * features/s390-linux32v1.xml: New file. * features/s390-linux32v2.xml: Likewise. * features/s390-linux64v1.xml: Likewise. * features/s390-linux64v2.xml: Likewise. * features/s390x-linux64v1.xml: Likewise. * features/s390x-linux64v2.xml: Likewise. * features/s390-linux32.c: Regenerate. * features/s390-linux64.c: Likewise. * features/s390x-linux64.c: Likewise. * features/s390-linux32v1.c: New generated file. * features/s390-linux32v2.c: Likewise. * features/s390-linux64v1.c: Likewise. * features/s390-linux64v2.c: Likewise. * features/s390x-linux64v1.c: Likewise. * features/s390x-linux64v2.c: Likewise. * regformats/s390-linux32.dat: Regenerate. * regformats/s390-linux64.dat: Regenerate. * regformats/s390x-linux64.dat: Regenerate. * regformats/s390-linux32v1.dat: New generated file. * regformats/s390-linux32v2.dat: Likewise. * regformats/s390-linux64v1.dat: Likewise. * regformats/s390-linux64v2.dat: Likewise. * regformats/s390x-linux64v1.dat: Likewise. * regformats/s390x-linux64v2.dat: Likewise. gdbserver/ChangeLog: * Makefile.in (s390-linux32v1.o, s390-linux32v1.c): New rules. (s390-linux32v2.o, s390-linux32v2.c): Likewise. (s390-linux64v1.o, s390-linux64v1.c): Likewise. (s390-linux64v2.o, s390-linux64v2.c): Likewise. (s390x-linux64v1.o, s390x-linux64v1.c): Likewise. (s390x-linux64v2.o, s390x-linux64v2.c): Likewise. * configure.srv [s390*-*-linux*] (srv_regobj): Add new objects. (srv_xmlfiles): Add new XML files. * linux-s390-low.c: Include "elf/common.h", <sys/ptrace.h>, and <sys/uio.h>. (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. (init_registers_s390_linux32v1): Add prototype. (init_registers_s390_linux32v2): Likewise. (init_registers_s390_linux64v1): Likewise. (init_registers_s390_linux64v2): Likewise. (init_registers_s390x_linux64v1): Likewise. (init_registers_s390x_linux64v2): Likewise. (s390_num_regs): Increment to 52. (s390_regmap): Add orig_r2 register. (s390_num_regs_3264): Increment to 68. (s390_regmap_3264): Add orig_r2 register. (s390_collect_ptrace_register): Handle orig_r2 register. (s390_supply_ptrace_register): Likewise. (s390_fill_last_break): New function. (s390_store_last_break): Likewise. (s390_fill_system_call): New function. (s390_store_system_call): Likewise. (target_regsets): Handle NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL register sets. (s390_check_regset): New function. (s390_arch_setup): Check for presence of NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL regsets and use appropriate description. Update target_regsets for available register sets. testsuite/ChangeLog: * gdb.base/callfuncs.exp (fetch_all_registers): Filter out read-only last_break register on s390*-*-* targets.
127 lines
5.0 KiB
Makefile
127 lines
5.0 KiB
Makefile
# Copyright (C) 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
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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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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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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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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This file requires GNU make!
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# This Makefile updates files in ../regformats from their XML master
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# copies. Because this relies on xsltproc, it is not normally run
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# during the build process; it should be run by hand when one of the
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# affected XML files is changed, and the results should be kept in the
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# GDB repository.
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# It can also update the C files in the features directory from their
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# XML master copies. This relies on a GDB linked with expat and
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# configured for the correct architecture, so the files are again kept
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# in the GDB repository. To generate C files:
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# make GDB=/path/to/gdb XMLTOC="xml files" cfiles
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WHICH = arm-with-iwmmxt arm-with-vfpv2 arm-with-vfpv3 arm-with-neon \
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i386/i386 i386/i386-linux \
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i386/i386-mmx i386/i386-mmx-linux \
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i386/amd64 i386/amd64-linux \
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i386/i386-avx i386/i386-avx-linux \
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i386/amd64-avx i386/amd64-avx-linux \
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mips-linux mips64-linux \
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rs6000/powerpc-32 \
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rs6000/powerpc-32l rs6000/powerpc-altivec32l rs6000/powerpc-e500l \
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rs6000/powerpc-64l rs6000/powerpc-altivec64l rs6000/powerpc-vsx32l \
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rs6000/powerpc-vsx64l rs6000/powerpc-cell32l rs6000/powerpc-cell64l \
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s390-linux32 s390-linux64 s390x-linux64 \
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s390-linux32v1 s390-linux64v1 s390x-linux64v1 \
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s390-linux32v2 s390-linux64v2 s390x-linux64v2 \
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tic6x-c64xp tic6x-c64x tic6x-c62x \
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tic6x-c64xp-linux tic6x-c64x-linux tic6x-c62x-linux
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# Record which registers should be sent to GDB by default after stop.
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arm-expedite = r11,sp,pc
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i386/i386-expedite = ebp,esp,eip
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i386/i386-linux-expedite = ebp,esp,eip
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i386/amd64-expedite = rbp,rsp,rip
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i386/amd64-linux-expedite = rbp,rsp,rip
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i386/i386-avx-expedite = ebp,esp,eip
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i386/i386-avx-linux-expedite = ebp,esp,eip
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i386/i386-mmx-expedite = ebp,esp,eip
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i386/i386-mmx-linux-expedite = ebp,esp,eip
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i386/amd64-avx-expedite = rbp,rsp,rip
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i386/amd64-avx-linux-expedite = rbp,rsp,rip
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mips-expedite = r29,pc
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mips64-expedite = r29,pc
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powerpc-expedite = r1,pc
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rs6000/powerpc-cell32l-expedite = r1,pc,r0,orig_r3,r4
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rs6000/powerpc-cell64l-expedite = r1,pc,r0,orig_r3,r4
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s390-linux32-expedite = r14,r15,pswa
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s390-linux32v1-expedite = r14,r15,pswa
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s390-linux32v2-expedite = r14,r15,pswa
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s390-linux64-expedite = r14l,r15l,pswa
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s390-linux64v1-expedite = r14l,r15l,pswa
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s390-linux64v2-expedite = r14l,r15l,pswa
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s390x-linux64-expedite = r14,r15,pswa
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s390x-linux64v1-expedite = r14,r15,pswa
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s390x-linux64v2-expedite = r14,r15,pswa
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tic6x-c64xp-expedite = A15,PC
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tic6x-c64x-expedite = A15,PC
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tic6x-c62x-expedite = A15,PC
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tic6x-c64xp-linux-expedite = A15,PC
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tic6x-c64x-linux-expedite = A15,PC
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tic6x-c62x-linux-expedite = A15,PC
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XSLTPROC = xsltproc
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outdir = ../regformats
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OUTPUTS = $(patsubst %,$(outdir)/%.dat,$(WHICH))
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XMLTOC =
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CFILES = $(patsubst %.xml,%.c,$(XMLTOC))
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GDB = false
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all: $(OUTPUTS)
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$(outdir)/%.dat: %.xml number-regs.xsl sort-regs.xsl gdbserver-regs.xsl
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echo "# DO NOT EDIT: generated from $<" > $(outdir)/$*.tmp
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echo "name:`echo $(notdir $*) | sed 's/-/_/g'`" >> $(outdir)/$*.tmp
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echo "xmltarget:$(<F)" >> $(outdir)/$*.tmp
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echo "expedite:$(if $($*-expedite),$($*-expedite),$($(firstword $(subst -, ,$(notdir $*)))-expedite))" \
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>> $(outdir)/$*.tmp
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$(XSLTPROC) --path "$(PWD)" --xinclude number-regs.xsl $< | \
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$(XSLTPROC) sort-regs.xsl - | \
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$(XSLTPROC) gdbserver-regs.xsl - >> $(outdir)/$*.tmp
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sh ../../move-if-change $(outdir)/$*.tmp $(outdir)/$*.dat
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cfiles: $(CFILES)
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%.c: %.xml
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$(GDB) -nx -q -batch \
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-ex "set tdesc filename $<" -ex 'maint print c-tdesc' > $@.tmp
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sh ../../move-if-change $@.tmp $@
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# Other dependencies.
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$(outdir)/arm-with-iwmmxt.dat: arm-core.xml xscale-iwmmxt.xml
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$(outdir)/i386/i386.dat: i386/32bit-core.xml i386/32bit-sse.xml
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$(outdir)/i386/i386-linux.dat: i386/32bit-core.xml i386/32bit-sse.xml \
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i386/32bit-linux.xml
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$(outdir)/i386/amd64.dat: i386/64bit-core.xml i386/64bit-sse.xml
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$(outdir)/i386/amd64-linux.dat: i386/64bit-core.xml i386/64bit-sse.xml \
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i386/64bit-linux.xml
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$(outdir)/i386/i386-avx.dat: i386/32bit-core.xml i386/32bit-avx.xml
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$(outdir)/i386/i386-avx-linux.dat: i386/32bit-core.xml i386/32bit-avx.xml \
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i386/32bit-linux.xml
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$(outdir)/i386/i386-mmx.dat: i386/32bit-core.xml
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$(outdir)/i386/i386-mmx-linux.dat: i386/32bit-core.xml i386/32bit-linux.xml
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$(outdir)/i386/amd64-avx.dat: i386/64bit-core.xml i386/64bit-avx.xml
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$(outdir)/i386/amd64-avx-linux.dat: i386/64bit-core.xml i386/64bit-avx.xml \
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i386/64bit-linux.xml
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