604c2f837c
Include "features/rs6000/powerpc-vsx64.c". (ppc_supply_vsxregset): New function. (ppc_collect_vsxregset): New function. (IS_VSX_PSEUDOREG): New macro. (IS_EFP_PSEUDOREG): New macro. (vsx_register_p): New function. (ppc_vsx_support_p): New function. (rs6000_builtin_type_vec128): New function. (rs6000_register_name): Hide upper halves of vs0~vs31. Return correct names for VSX registers and EFPR registers. (rs6000_pseudo_register_type): Return correct types for VSX and EFPR registers. (rs6000_pseudo_register_reggroup_p): Return correct group for VSX and EFPR registers. (ppc_pseudo_register_read): Rename to dfp_pseudo_register_read. (ppc_pseudo_register_write): Rename to dfp_pseudo_register_write. (vsx_pseudo_register_read): New function. (vsx_pseudo_register_write): New function. (efpr_pseudo_register_read): New function. (efpr_pseudo_register_write): New function. (rs6000_pseudo_register_read): Call new VSX and EFPR read functions. (rs6000_pseudo_register_write): Call new VSX and EFPR write functions. (rs6000_gdbarch_init): Declare have_vsx. Initialize new upper half VSX registers. Initialize VSX-related and EFPR-related pseudo-registers variables. Adjust the number of pseudo registers accordingly. * ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS and SIZEOF_VSRREGS. (gdb_vsxregset_t): New type. (have_ptrace_getsetvsxregs): New variable. (fetch_vsx_register): New function. (fetch_register): Handle VSX registers. (fetch_vsx_registers): New function. (fetch_ppc_registers): Handle VSX registers. (store_ppc_registers): Handle VSX registers. (store_vsx_register): New function. (store_register): Handle VSX registers. (store_vsx_registers): New function. (ppc_linux_read_description): Handle VSX-enabled inferiors. (gdb_vsxregset_t): New type. (supply_vsxregset): New function. (fill_vsxregset): New function. * ppc-tdep.h (vsx_register_p): New prototype. (vsx_support_p): New prototype. (ppc_vsr0_regnum): New variable. (ppc_vsr0_upper_regnum): Likewise. (ppc_efpr0_regnum): Likewise. (ppc_builtin_type_vec128): New type. (ppc_num_vsrs): New constant. (ppc_num_vshrs): New constant. (ppc_num_efprs): Likewise. Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM. (ppc_supply_vsxregset): New prototype. (ppc_collect_vsxregset): New prototype. * ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c" Include "features/rs6000/powerpc-vsx64l.c". (_initialize_ppc_linux_tdep): Initialize VSX-enabled targets. (ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field. (ppc32_linux_vsxregset): New 32-bit VSX-enabled regset. (ppc_linux_regset_from_core_section): Handle VSX core section. (ppc_linux_core_read_description): Support VSX-enabled core files. * ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l Declare tdesc_powerpc_vsx64l * corelow.c (get_core_register_section): Support VSX-enabled core files. * features/rs6000/power-vsx.xml: New VSX descriptions. * features/rs6000/powerpc-vsx32.xml: New file. * features/rs6000/powerpc-vsx32l.xml: New file. * features/rs6000/powerpc-vsx64.xml: New file. * features/rs6000/powerpc-vsx64l.xml: New file. * features/rs6000/powerpc-vsx32.c: New file (generated). * features/rs6000/powerpc-vsx32l.c: New file (generated). * features/rs6000/powerpc-vsx64.c: New file (generated). * features/rs6000/powerpc-vsx64l.c: New file (generated). * features/Makefile: Updated with new descriptions. * regformats/rs6000/powerpc-vsx32l.dat: New file (generated). * regformats/rs6000/powerpc-vsx64l.dat: New file (generated). * testsuite/gdb.arch/vsx-regs.c: New source file. * testsuite/gdb.arch/vsx-regs.exp: New testcase. * testsuite/lib/gdb.exp (skip_vsx_tests): New function.
80 lines
2.9 KiB
Makefile
80 lines
2.9 KiB
Makefile
# Copyright (C) 2007, 2008 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 2 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, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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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 mips-linux mips64-linux \
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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
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# Record which registers should be sent to GDB by default after stop.
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arm-with-iwmmxt-expedite = r11,sp,pc
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mips-linux-expedite = r29,pc
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mips64-linux-expedite = r29,pc
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rs6000/powerpc-32l-expedite = r1,pc
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rs6000/powerpc-altivec32l-expedite = r1,pc
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rs6000/powerpc-vsx32l-expedite = r1,pc
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rs6000/powerpc-e500l-expedite = r1,pc
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rs6000/powerpc-64l-expedite = r1,pc
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rs6000/powerpc-altivec64l-expedite = r1,pc
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rs6000/powerpc-vsx64l-expedite = r1,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:$($*-expedite)" >> $(outdir)/$*.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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