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2016-10-06Make "end" field in feature specs required again.Doug Evans13-89/+92
Newer gdbservers may be talking to older gdbs, and older gdbs will flag a missing "end" as an error. So just make "end" required again, and for compatibility change the default field type to "bool". gdb/ChangeLog: 2016-10-06 Doug Evans <dje@google.com> * features/aarch64-core.xml (cpsr_flags): Elide "type" and specify "end" in all fields. * features/aarch64.c: Regenerate. * features/i386/32bit-mpx.xml (_bndcfgu): Specify type of "preserved" and "enabled" fields. Correct size of "enabled" field. * features/i386/64bit-mpx.xml (_bndcfgu): Specify type of "preserved" and "enabled" fields. * features/i386/i386-avx-mpx-linux.c: Regenerate. * features/i386/i386-avx-mpx.c: Regenerate. * features/i386/i386-avx512-linux.c: Regenerate. * features/i386/i386-avx512.c: Regenerate. * features/i386/i386-mpx-linux.c: Regenerate. * features/i386/i386-mpx.c: Regenerate. * features/arc-arcompact.c: Regenerate. * features/arc-v2.c: Regenerate. * xml-tdesc.c (tdesc_start_field): Require "end" spec. Single bit fields default to "bool" type. Revert 2016-03-15 Doug Evans <dje@google.com> * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec. * features/i386/32bit-sse.xml (i386_eflags): Ditto. * features/i386/64bit-core.xml (i386_eflags): Ditto. * features/i386/64bit-sse.xml (i386_eflags): Ditto. * features/i386/x32-core.xml (i386_eflags): Ditto. gdb/doc/ChangeLog: 2016-10-06 Doug Evans <dje@google.com> * gdb.texinfo (Target Description Format): Update docs on "end" field spec and field default type. gdb/testsuite/ChangeLog: 2016-10-06 Doug Evans <dje@google.com> * gdb.xml/extra-regs.xml: Update, end field now required, default type for single bitfields is bool. * gdb.xml/tdesc-regs.exp: Ditto.
2016-08-08Regenerate some target description filesPedro Alves4-132/+132
I regenerated all target description .c files from scratch, and got this spurious diff. It's a simple mid-air collision - these files were clearly generated before commit 73b4f516a037 ("maint_print_c_tdesc_cmd: Use type for TYPE_CODE_FLAGS instead of field_type."), which did the global s/field_type/type/, and pushed to master afterwards. gdb/features/ChangeLog: 2016-08-08 Pedro Alves <palves@redhat.com> * features/i386/amd64-avx-mpx-linux.c: Regenerate. * features/i386/amd64-avx-mpx.c: Regenerate. * features/i386/i386-avx-mpx-linux.c: Regenerate. * features/i386/i386-avx-mpx.c: Regenerate.
2016-04-19Re-factor (i386|amd64)mpx target descriptions.Walfred Tedeschi8-84/+24
In the previous patch a new set of target descriptions (i386|amd64)-avx-mpx were added being same as the (i386|amd64)-mpx. This patch removes AVX feature from (i386|amd64)-mpx target description set. This way the (i386|amd64)avx_mpx(_linux|) set has AVX and MPX features and (i386|amd64)mpx(_linux|) only MPX. 2016-04-14 Walfred Tedeschi <walfred.tedeschi@intel.com> * features/i386/amd64-mpx-linux.xml: Remove AVX feature. * features/i386/amd64-mpx.xml: Remove AVX feature. * features/i386/i386-mpx-linux.xml: Remove AVX feature. * features/i386/i386-mpx.xml: Remove AVX feature. * features/i386/amd64-mpx-linux.c: Regenerate. * features/i386/amd64-mpx.c: Regenerate. * features/i386/i386-mpx-linux.c: Regenerate. * features/i386/i386-mpx.c: Regenerate. * regformats/i386/amd64-mpx-linux.dat: Regenerate. * regformats/i386/amd64-mpx.dat: Regenerate. * regformats/i386/i386-mpx-linux.dat: Regenerate. * regformats/i386/i386-mpx.dat: Regenerate.
2016-04-19Add target descriptions for AVX + MPXWalfred Tedeschi8-0/+858
The current MPX target descriptions assume that MPX is always combined with AVX, however that's not correct. We can have machines with MPX and without AVX; or machines with AVX and without MPX. This patch adds new target descriptions for machines that support both MPX and AVX, as duplicates of the existing MPX descriptions. The following commit will remove AVX from the MPX-only descriptions. 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com> gdb/ChangeLog: * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c): New include. (amd64_linux_core_read_description): Add case for X86_XSTATE_AVX_MPX_MASK. (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux. * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition. * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include. (amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK. (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx. * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits. (X86_XSTATE_AVX_MPX_MASK): New case. * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux) (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules. (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite) (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite): New expedites. * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New include. (i386_linux_core_read_description): Add case X86_XSTATE_AVX_MPX_MASK. (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_avx_mpx_linux. * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include. * i386-tdep.c (features/i386/i386-avx-mpx.c): New include. (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK. * x86-linux-nat.c (x86_linux_read_description): Add case for X86_XSTATE_AVX_MPX_MASK. * features/i386/amd64-avx-mpx-linux.xml: New file. * features/i386/i386-avx-mpx-linux.xml: New file. * features/i386/i386-avx-mpx.xml: New file. * features/i386/amd64-avx-mpx.xml: New file. * features/i386/amd64-avx-mpx-linux.c: Generated. * features/i386/amd64-avx-mpx.c: Generated. * features/i386/i386-avx-mpx-linux.c: Generated. * features/i386/i386-avx-mpx.c: Generated. * regformats/i386/amd64-avx-mpx-linux.dat: Generated. * regformats/i386/amd64-avx-mpx.dat: Generated. * regformats/i386/i386-avx-mpx-linux.dat: Generated. * regformats/i386/i386-avx-mpx.dat: Generated. gdb/gdbserver/ChangeLog: * Makefile.in (clean): Add removal for i386-avx-mpx.c, i386-avx-mpx-linux.c, amd64-avx-mpx.c and amd64-avx-mpx-linux.c. (i386-avx-mpx.c, i386-avx-mpx-linux.c, amd64-avx-mpx.c) (amd64-avx-mpx-linux.c): New rules. (amd64-avx-mpx-linux-ipa.o, i386-avx-mpx-linux-ipa.o): New rule. * configure.srv (srv_i386_regobj): Add i386-avx-mpx.o. (srv_i386_linux_regobj): Add i386-avx-mpx-linux.o. (srv_amd64_regobj): Add amd64-avx-mpx.o. (srv_amd64_linux_regobj): Add amd64-avx-mpx-linux.o. (srv_i386_xmlfiles): Add i386/i386-avx-mpx.xml. (srv_amd64_xmlfiles): Add i386/amd64-avx-mpx.xml. (srv_i386_linux_xmlfiles): Add i386/i386-avx-mpx-linux.xml. (srv_amd64_linux_xmlfiles): Add i386/amd64-avx-mpx-linux.xml. (ipa_i386_linux_regobj): Add i386-avx-mpx-linux-ipa.o. (ipa_amd64_linux_regobj): Add amd64-avx-mpx-linux-ipa.o. * linux-x86-low.c (x86_linux_read_description): Add case for X86_XSTATE_AVX_MPX_MASK. (x86_get_ipa_tdesc_idx): Add cases for avx_mpx. (initialize_low_arch): Call init_registers_amd64_avx_mpx_linux and init_registers_i386_avx_mpx_linux. * linux-i386-ipa.c (get_ipa_tdesc): Add case for avx_mpx. (initialize_low_tracepoint): Call init_registers_i386_avx_mpx_linux. * linux-amd64-ipa.c (get_ipa_tdesc): Add case for avx_mpx. (initialize_low_tracepoint): Call init_registers_amd64_avx_mpx_linux. * linux-x86-tdesc.h (X86_TDESC_AVX_MPX): New enum value. (init_registers_amd64_avx_mpx_linux, tdesc_amd64_avx_mpx_linux) (init_registers_i386_avx_mpx_linux, tdesc_i386_avx_mpx_linux): New declarations.
2016-03-15Remove "end" spec.Doug Evans5-79/+79
gdb/ChangeLog: * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec. * features/i386/32bit-sse.xml (i386_eflags): Ditto. * features/i386/64bit-core.xml (i386_eflags): Ditto. * features/i386/64bit-sse.xml (i386_eflags): Ditto. * features/i386/x32-core.xml (i386_eflags): Ditto.
2016-03-15maint_print_c_tdesc_cmd: Use type for TYPE_CODE_FLAGS instead of field_type.Doug Evans24-762/+764
gdb/ChangeLog: * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for TYPE_CODE_FLAGS instead of "field_type", for consistency. * features/i386/amd64-avx-linux.c: Regenerate. * features/i386/amd64-avx.c: Regenerate. * features/i386/amd64-avx512-linux.c: Regenerate. * features/i386/amd64-avx512.c: Regenerate. * features/i386/amd64-linux.c: Regenerate. * features/i386/amd64-mpx-linux.c: Regenerate. * features/i386/amd64-mpx.c: Regenerate. * features/i386/amd64.c: Regenerate. * features/i386/i386-avx-linux.c: Regenerate. * features/i386/i386-avx.c: Regenerate. * features/i386/i386-avx512-linux.c: Regenerate. * features/i386/i386-avx512.c: Regenerate. * features/i386/i386-linux.c: Regenerate. * features/i386/i386-mmx-linux.c: Regenerate. * features/i386/i386-mmx.c: Regenerate. * features/i386/i386-mpx-linux.c: Regenerate. * features/i386/i386-mpx.c: Regenerate. * features/i386/i386.c: Regenerate. * features/i386/x32-avx-linux.c: Regenerate. * features/i386/x32-avx.c: Regenerate. * features/i386/x32-avx512-linux.c: Regenerate. * features/i386/x32-avx512.c: Regenerate. * features/i386/x32-linux.c: Regenerate. * features/i386/x32.c: Regenerate.
2016-01-01GDB copyright headers update after running GDB's copyright.py script.Joel Brobecker37-37/+37
gdb/ChangeLog: Update year range in copyright notice of all files.
2015-01-01Update year range in copyright notice of all files owned by the GDB project.Joel Brobecker37-37/+37
gdb/ChangeLog: Update year range in copyright notice of all files.
2014-10-01Regenerate AVX512 target description C filesPedro Alves4-4/+8
I regenerated all the .c files under src/gdb/features/ and this is what I got. gdb/ 2014-10-01 Pedro Alves <palves@redhat.com> * features/i386/amd64-avx512-linux.c: Regenerate. * features/i386/amd64-avx512.c: Regenerate. * features/i386/x32-avx512-linux.c: Regenerate. * features/i386/x32-avx512.c: Regenerate.
2014-10-01Fix features/i386/64bit-avx512.xmlPedro Alves1-5/+5
This file's format is invalid, as it's missing some end quotes. I noticed this because I tried to regenerate all the .dat files in gdb/regformats/. I got: sh ../../move-if-change ../regformats/i386/x32-avx.tmp ../regformats/i386/x32-avx.dat echo "# DO NOT EDIT: generated from i386/x32-avx512.xml" > ../regformats/i386/x32-avx512.tmp echo "name:`echo x32-avx512 | sed 's/-/_/g'`" >> ../regformats/i386/x32-avx512.tmp echo "xmltarget:x32-avx512.xml" >> ../regformats/i386/x32-avx512.tmp echo "expedite:rbp,rsp,rip" \ >> ../regformats/i386/x32-avx512.tmp xsltproc --path "/home/pedro/gdb/mygit/src/gdb/features" --xinclude number-regs.xsl i386/x32-avx512.xml | \ xsltproc sort-regs.xsl - | \ xsltproc gdbserver-regs.xsl - >> ../regformats/i386/x32-avx512.tmp i386/64bit-avx512.xml:81: parser error : Unescaped '<' not allowed in attributes values <reg name="zmm11h" bitsize="256" type="v2ui128/> ^ i386/64bit-avx512.xml:81: parser error : attributes construct error <reg name="zmm11h" bitsize="256" type="v2ui128/> ^ i386/64bit-avx512.xml:81: parser error : Couldn't find end of Start Tag reg line 80 <reg name="zmm11h" bitsize="256" type="v2ui128/> ^ i386/64bit-avx512.xml:82: parser error : Unescaped '<' not allowed in attributes values <reg name="zmm12h" bitsize="256" type="v2ui128/> ^ i386/64bit-avx512.xml:82: parser error : attributes construct error <reg name="zmm12h" bitsize="256" type="v2ui128/> ^ ... i386/x32-avx512.xml:17: element include: XInclude error : could not load i386/64bit-avx512.xml, and no fallback was found -:1: parser error : Document is empty ^ -:1: parser error : Start tag expected, '<' not found ^ unable to parse - -:1: parser error : Document is empty ^ -:1: parser error : Start tag expected, '<' not found ^ unable to parse - make: *** [../regformats/i386/x32-avx512.dat] Error 6 Interestingly, gdb/expat manages to grok the broken file. gdb/ 2014-10-01 Pedro Alves <palves@redhat.com> * features/i386/64bit-avx512.xml (zmm10h, zmm11h, zmm12h, zmm13h) (zmm14h): Add missing end quotes.
2014-04-24Add AVX512 registers support to GDB and GDBserver.Michael Sturm14-0/+1931
This patch adds support for the Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) registers. Native and remote debugging are covered by this patch. Intel(R) AVX-512 is an extension to AVX to support 512-bit wide SIMD registers in 64-bit mode (XMM0-XMM31, YMM0-YMM31, ZMM0-ZMM31). The number of available registers in 32-bit mode is still 8 (XMM0-7, YMM0-7, ZMM0-7). The lower 256-bits of the ZMM registers are aliased to the respective 256-bit YMM registers. The lower 128-bits are aliased to the respective 128-bit XMM registers. There are also 8 new, dedicated mask registers (K0-K7) in both 32-bit mode and 64-bit mode. For more information please see Intel(R) Developer Zone: Intel(R) AVX http://software.intel.com/en-us/intel-isa-extensions#pid-16007-1495 Intel(R) Architecture Instruction Set Extensions Programming Reference: http://software.intel.com/en-us/file/319433-017pdf 2014-04-24 Michael Sturm <michael.sturm@mintel.com> Walfred Tedeschi <walfred.tedeschi@intel.com> * amd64-linux-nat.c (amd64_linux_gregset32_reg_offset): Add AVX512 registers. (amd64_linux_read_description): Add code to handle AVX512 xstate mask and return respective tdesc. * amd64-linux-tdep.c: Include features/i386/amd64-avx512-linux.c and features/i386/x32-avx512-linux.c. (amd64_linux_gregset_reg_offset): Add AVX512 registers. (amd64_linux_core_read_description): Add code to handle AVX512 xstate mask and return respective tdesc. (_initialize_amd64_linux_tdep): Initialize AVX512 tdesc. * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Adjust regnum calculation. (AMD64_LINUX_NUM_REGS): Adjust to new number of registers. (tdesc_amd64_avx512_linux): New prototype. (tdesc_x32_avx512_linux): Likewise. * amd64-tdep.c: Include features/i386/amd64-avx512.c and features/i386/x32-avx512.c. (amd64_ymm_avx512_names): New register names for pseudo registers YMM16-31. (amd64_ymmh_avx512_names): New register names for raw registers YMMH16-31. (amd64_k_names): New register names for K registers. (amd64_zmmh_names): New register names for ZMM raw registers. (amd64_zmm_names): New registers names for ZMM pseudo registers. (amd64_xmm_avx512_names): New register names for XMM16-31 registers. (amd64_pseudo_register_name): Add code to return AVX512 pseudo registers. (amd64_init_abi): Add code to intitialize AVX512 tdep variables if feature is present. (_initialize_amd64_tdep): Call AVX512 tdesc initializers. * amd64-tdep.h (enum amd64_regnum): Add AVX512 registers. (AMD64_NUM_REGS): Adjust to new number of registers. * i386-linux-nat.c (GETXSTATEREGS_SUPPLIES): Extend range of registers supplied via XSTATE by AVX512 registers. (i386_linux_read_description): Add case for AVX512. * i386-linux-tdep.c: Include i386-avx512-linux.c. (i386_linux_gregset_reg_offset): Add AVX512 registers. (i386_linux_core_read_description): Add case for AVX512. (i386_linux_init_abi): Install supported register note section for AVX512. (_initialize_i386_linux_tdep): Add call to tdesc init function for AVX512. * i386-linux-tdep.h (I386_LINUX_NUM_REGS): Set number of registers to be number of zmm7h + 1. (tdesc_i386_avx512_linux): Add tdesc for AVX512 registers. * i386-tdep.c: Include features/i386/i386-avx512.c. (i386_zmm_names): Add ZMM pseudo register names array. (i386_zmmh_names): Add ZMM raw register names array. (i386_k_names): Add K raw register names array. (num_lower_zmm_regs): Add constant for the number of lower ZMM registers. AVX512 has 16 more ZMM registers than there are YMM registers. (i386_zmmh_regnum_p): Add function to look up register number of ZMM raw registers. (i386_zmm_regnum_p): Likewise for ZMM pseudo registers. (i386_k_regnum_p): Likewise for K raw registers. (i386_ymmh_avx512_regnum_p): Likewise for additional YMM raw registers added by AVX512. (i386_ymm_avx512_regnum_p): Likewise for additional YMM pseudo registers added by AVX512. (i386_xmm_avx512_regnum_p): Likewise for additional XMM registers added by AVX512. (i386_register_name): Add code to hide YMMH16-31 and ZMMH0-31. (i386_pseudo_register_name): Add ZMM pseudo registers. (i386_zmm_type): Construct and return vector registers type for ZMM registers. (i386_pseudo_register_type): Return appropriate type for YMM16-31, ZMM0-31 pseudo registers and K registers. (i386_pseudo_register_read_into_value): Add code to read K, ZMM and YMM16-31 registers from register cache. (i386_pseudo_register_write): Add code to write K, ZMM and YMM16-31 registers. (i386_register_reggroup_p): Add code to include/exclude AVX512 registers in/from respective register groups. (i386_validate_tdesc_p): Handle AVX512 feature, add AVX512 registers if feature is present in xcr0. (i386_gdbarch_init): Add code to initialize AVX512 feature variables in tdep structure, wire in pseudo registers and call initialize_tdesc_i386_avx512. * i386-tdep.h (struct gdbarch_tdep): Add AVX512 related variables. (i386_regnum): Add AVX512 registers. (I386_SSE_NUM_REGS): New define for number of SSE registers. (I386_AVX_NUM_REGS): Likewise for AVX registers. (I386_AVX512_NUM_REGS): Likewise for AVX512 registers. (I386_MAX_REGISTER_SIZE): Change to 64 bytes, ZMM registers are 512 bits wide. (i386_xmm_avx512_regnum_p): New prototype for register look up. (i386_ymm_avx512_regnum_p): Likewise. (i386_k_regnum_p): Likewise. (i386_zmm_regnum_p): Likewise. (i386_zmmh_regnum_p): Likewise. * i387-tdep.c : Update year in copyright notice. (xsave_ymm_avx512_offset): New table for YMM16-31 offsets in XSAVE buffer. (XSAVE_YMM_AVX512_ADDR): New macro. (xsave_xmm_avx512_offset): New table for XMM16-31 offsets in XSAVE buffer. (XSAVE_XMM_AVX512_ADDR): New macro. (xsave_avx512_k_offset): New table for K register offsets in XSAVE buffer. (XSAVE_AVX512_K_ADDR): New macro. (xsave_avx512_zmm_h_offset): New table for ZMM register offsets in XSAVE buffer. (XSAVE_AVX512_ZMM_H_ADDR): New macro. (i387_supply_xsave): Add code to supply AVX512 registers to XSAVE buffer. (i387_collect_xsave): Add code to collect AVX512 registers from XSAVE buffer. * i387-tdep.h (I387_NUM_XMM_AVX512_REGS): New define for number of XMM16-31 registers. (I387_NUM_K_REGS): New define for number of K registers. (I387_K0_REGNUM): New define for K0 register number. (I387_NUM_ZMMH_REGS): New define for number of ZMMH registers. (I387_ZMM0H_REGNUM): New define for ZMM0H register number. (I387_NUM_YMM_AVX512_REGS): New define for number of YMM16-31 registers. (I387_YMM16H_REGNUM): New define for YMM16H register number. (I387_XMM16_REGNUM): New define for XMM16 register number. (I387_YMM0_REGNUM): New define for YMM0 register number. (I387_KEND_REGNUM): New define for last K register number. (I387_ZMMENDH_REGNUM): New define for last ZMMH register number. (I387_YMMH_AVX512_END_REGNUM): New define for YMM31 register number. (I387_XMM_AVX512_END_REGNUM): New define for XMM31 register number. * common/i386-xstate.h: Add AVX 3.1 feature bits, mask and XSTATE size. * features/Makefile: Add AVX512 related files. * features/i386/32bit-avx512.xml: New file. * features/i386/64bit-avx512.xml: Likewise. * features/i386/amd64-avx512-linux.c: Likewise. * features/i386/amd64-avx512-linux.xml: Likewise. * features/i386/amd64-avx512.c: Likewise. * features/i386/amd64-avx512.xml: Likewise. * features/i386/i386-avx512-linux.c: Likewise. * features/i386/i386-avx512-linux.xml: Likewise. * features/i386/i386-avx512.c: Likewise. * features/i386/i386-avx512.xml: Likewise. * features/i386/x32-avx512-linux.c: Likewise. * features/i386/x32-avx512-linux.xml: Likewise. * features/i386/x32-avx512.c: Likewise. * features/i386/x32-avx512.xml: Likewise. * regformats/i386/amd64-avx512-linux.dat: New file. * regformats/i386/amd64-avx512.dat: Likewise. * regformats/i386/i386-avx512-linux.dat: Likewise. * regformats/i386/i386-avx512.dat: Likewise. * regformats/i386/x32-avx512-linux.dat: Likewise. * regformats/i386/x32-avx512.dat: Likewise. * NEWS: Add note about new support for AVX512. testsuite/ * Makefile.in (EXECUTABLES): Added i386-avx512. * gdb.arch/i386-avx512.c: New file. * gdb.arch/i386-avx512.exp: Likewise. gdbserver/ * Makefile.in: Added rules to handle new files i386-avx512.c i386-avx512-linux.c amd64-avx512.c amd64-avx512-linux.c x32-avx512.c x32-avx512-linux.c. * configure.srv (srv_i386_regobj): Add i386-avx512.o. (srv_i386_linux_regobj): Add i386-avx512-linux.o. (srv_amd64_regobj): Add amd64-avx512.o and x32-avx512.o. (srv_amd64_linux_regobj): Add amd64-avx512-linux.o and x32-avx512-linux.o. (srv_i386_32bit_xmlfiles): Add i386/32bit-avx512.xml. (srv_i386_64bit_xmlfiles): Add i386/64bit-avx512.xml. (srv_amd64_xmlfiles): Add i386/amd64-avx512.xml and i386/x32-avx512.xml. (srv_i386_linux_xmlfiles): Add i386/i386-avx512-linux.xml. (srv_amd64_linux_xmlfiles): Add i386/amd64-avx512-linux.xml and i386/x32-avx512-linux.xml. * i387-fp.c (num_avx512_k_registers): New constant for number of K registers. (num_avx512_zmmh_low_registers): New constant for number of lower ZMM registers (0-15). (num_avx512_zmmh_high_registers): New constant for number of higher ZMM registers (16-31). (num_avx512_ymmh_registers): New contant for number of higher YMM registers (ymm16-31 added by avx521 on x86_64). (num_avx512_xmm_registers): New constant for number of higher XMM registers (xmm16-31 added by AVX512 on x86_64). (struct i387_xsave): Add space for AVX512 registers. (i387_cache_to_xsave): Change raw buffer size to 64 characters. Add code to handle AVX512 registers. (i387_xsave_to_cache): Add code to handle AVX512 registers. * linux-x86-low.c (init_registers_amd64_avx512_linux): New prototypei from generated file. (tdesc_amd64_avx512_linux): Likewise. (init_registers_x32_avx512_linux): Likewise. (tdesc_x32_avx512_linux): Likewise. (init_registers_i386_avx512_linux): Likewise. (tdesc_i386_avx512_linux): Likewise. (x86_64_regmap): Add AVX512 registers. (x86_linux_read_description): Add code to handle AVX512 XSTATE mask. (initialize_low_arch): Add code to initialize AVX512 registers. doc/ * gdb.texinfo (i386 Features): Add description of AVX512 registers. Change-Id: Ifc4c08c76b85dbec18d02efdbe6182e851584438 Signed-off-by: Michael Sturm <michael.sturm@intel.com>
2014-01-01Update Copyright year range in all files maintained by GDB.Joel Brobecker29-29/+29
2013-11-20Add MPX registers XML files.Walfred Tedeschi10-0/+944
2013-11-20 Walfred Tedeschi <walfred.tedeschi@intel.com> * features/i386/Makefile: Adapts for using MPX registers. * features/i386/32bit-mpx.xml: New file. * features/i386/64bit-mpx.xml: Likewise. * features/i386/amd64-mpx-linux.c: Likewise. * features/i386/amd64-mpx-linux.xml: Likewise. * features/i386/amd64-mpx.c: Likewise. * features/i386/amd64-mpx.xml: Likewise. * features/i386/i386-mpx-linux.c: Likewise. * features/i386/i386-mpx-linux.xml: Likewise. * features/i386/i386-mpx.c: Likewise. * features/i386/i386-mpx.xml: Likewise. * regformats/i386/amd64-mpx-linux.dat: New file. * regformats/i386/amd64-mpx.dat: Likewise. * regformats/i386/i386-mpx-linux.dat: Likewise. * regformats/i386/i386-mpx.dat: Likewise.
2013-01-01Update years in copyright notice for the GDB files.Joel Brobecker23-23/+23
Two modifications: 1. The addition of 2013 to the copyright year range for every file; 2. The use of a single year range, instead of potentially multiple year ranges, as approved by the FSF.
2012-07-27gdb/Jan Kratochvil14-26/+52
* copying.awk: Print buffer-read-only and vi ro markers. * copying.c: Rebuild. * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers. * gdbarch.c, gdbarch.h: Rebuild. * target-descriptions.c (maint_print_c_tdesc_cmd): Print buffer-read-only and vi ro markers. * features/arm-with-iwmmxt.c: Rebuild. * features/arm-with-m-fpa-layout.c: Rebuild. * features/arm-with-m-vfp-d16.c: Rebuild. * features/arm-with-m.c: Rebuild. * features/arm-with-neon.c: Rebuild. * features/arm-with-vfpv2.c: Rebuild. * features/arm-with-vfpv3.c: Rebuild. * features/i386/amd64-avx-linux.c: Rebuild. * features/i386/amd64-avx.c: Rebuild. * features/i386/amd64-linux.c: Rebuild. * features/i386/amd64.c: Rebuild. * features/i386/i386-avx-linux.c: Rebuild. * features/i386/i386-avx.c: Rebuild. * features/i386/i386-linux.c: Rebuild. * features/i386/i386-mmx-linux.c: Rebuild. * features/i386/i386-mmx.c: Rebuild. * features/i386/i386.c: Rebuild. * features/i386/x32-avx-linux.c: Rebuild. * features/i386/x32-avx.c: Rebuild. * features/i386/x32-linux.c: Rebuild. * features/i386/x32.c: Rebuild. * features/mips-dsp-linux.c: Rebuild. * features/mips-linux.c: Rebuild. * features/mips64-dsp-linux.c: Rebuild. * features/mips64-linux.c: Rebuild. * features/rs6000/powerpc-32.c: Rebuild. * features/rs6000/powerpc-32l.c: Rebuild. * features/rs6000/powerpc-403.c: Rebuild. * features/rs6000/powerpc-403gc.c: Rebuild. * features/rs6000/powerpc-405.c: Rebuild. * features/rs6000/powerpc-505.c: Rebuild. * features/rs6000/powerpc-601.c: Rebuild. * features/rs6000/powerpc-602.c: Rebuild. * features/rs6000/powerpc-603.c: Rebuild. * features/rs6000/powerpc-604.c: Rebuild. * features/rs6000/powerpc-64.c: Rebuild. * features/rs6000/powerpc-64l.c: Rebuild. * features/rs6000/powerpc-7400.c: Rebuild. * features/rs6000/powerpc-750.c: Rebuild. * features/rs6000/powerpc-860.c: Rebuild. * features/rs6000/powerpc-altivec32.c: Rebuild. * features/rs6000/powerpc-altivec32l.c: Rebuild. * features/rs6000/powerpc-altivec64.c: Rebuild. * features/rs6000/powerpc-altivec64l.c: Rebuild. * features/rs6000/powerpc-cell32l.c: Rebuild. * features/rs6000/powerpc-cell64l.c: Rebuild. * features/rs6000/powerpc-e500.c: Rebuild. * features/rs6000/powerpc-e500l.c: Rebuild. * features/rs6000/powerpc-isa205-32l.c: Rebuild. * features/rs6000/powerpc-isa205-64l.c: Rebuild. * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild. * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild. * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild. * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild. * features/rs6000/powerpc-vsx32.c: Rebuild. * features/rs6000/powerpc-vsx32l.c: Rebuild. * features/rs6000/powerpc-vsx64.c: Rebuild. * features/rs6000/powerpc-vsx64l.c: Rebuild. * features/rs6000/rs6000.c: Rebuild. * features/s390-linux32.c: Rebuild. * features/s390-linux32v1.c: Rebuild. * features/s390-linux32v2.c: Rebuild. * features/s390-linux64.c: Rebuild. * features/s390-linux64v1.c: Rebuild. * features/s390-linux64v2.c: Rebuild. * features/s390x-linux64.c: Rebuild. * features/s390x-linux64v1.c: Rebuild. * features/s390x-linux64v2.c: Rebuild. * features/tic6x-c62x-linux.c: Rebuild. * features/tic6x-c62x.c: Rebuild. * features/tic6x-c64x-linux.c: Rebuild. * features/tic6x-c64x.c: Rebuild. * features/tic6x-c64xp-linux.c: Rebuild. * features/tic6x-c64xp.c: Rebuild.
2012-05-022012-05-02 Sergio Durigan Junior <sergiodj@gmail.com>Sergio Durigan Junior1-1/+1
* features/i386/i386-mmx-linux.c: Regenerate. * features/rs6000/powerpc-32.c: Likewise. * features/rs6000/powerpc-32l.c: Likewise. * features/rs6000/powerpc-403.c: Likewise. * features/rs6000/powerpc-403gc.c: Likewise. * features/rs6000/powerpc-405.c: Likewise. * features/rs6000/powerpc-505.c: Likewise. * features/rs6000/powerpc-601.c: Likewise. * features/rs6000/powerpc-602.c: Likewise. * features/rs6000/powerpc-603.c: Likewise. * features/rs6000/powerpc-604.c: Likewise. * features/rs6000/powerpc-64.c: Likewise. * features/rs6000/powerpc-64l.c: Likewise. * features/rs6000/powerpc-750.c: Likewise. * features/rs6000/powerpc-860.c: Likewise. * features/rs6000/powerpc-e500.c: Likewise. * features/rs6000/powerpc-e500l.c: Likewise. * features/rs6000/powerpc-isa205-32l.c: Likewise. * features/rs6000/powerpc-isa205-64l.c: Likewise. * features/rs6000/rs6000.c: Likewise.
2012-04-10Add x32 XML filesH.J. Lu9-0/+777
* features/Makefile (WHICH): Add i386/x32, i386/x32-linux, i386/x32-avx and i386/x32-avx-linux. (i386/x32-expedite): New. (i386/x32-linux-expedite): Likewise. (i386/x32-avx-expedite): Likewise. (i386/x32-avx-linux-expedite): Likewise. ($(outdir)/i386/x32.dat): Likewise. ($(outdir)/i386/x32-linux.dat): Likewise. ($(outdir)/i386/x32-avx.dat): Likewise. ($(outdir)/i386/x32-avx-linux.dat): Likewise. * features/i386/x32-avx-linux.xml: New file. * features/i386/x32-avx.xml: Likewise. * features/i386/x32-core.xml: Likewise. * features/i386/x32-linux.xml: Likewise. * features/i386/x32.xml: Likewise. * features/i386/x32-avx-linux.c: New. Generated. * features/i386/x32-avx.c: Likewise. * features/i386/x32-linux.c: Likewise. * features/i386/x32.c: Likewise. * regformats/i386/x32-avx-linux.dat: Likewise. * regformats/i386/x32-avx.dat: Likewise. * regformats/i386/x32-linux.dat: Likewise. * regformats/i386/x32.dat: Likewise.
2012-01-04Copyright year update in most files of the GDB Project.Joel Brobecker18-18/+18
gdb/ChangeLog: Copyright year update in most files of the GDB Project.
2011-01-01run copyright.sh for 2011.Joel Brobecker18-18/+18
2010-05-05fix edit errorMichael Snyder1-0/+1
2010-05-052010-05-05 Michael Snyder <msnyder@vmware.com>Michael Snyder1-1/+0
* features/i386/i386-mmx.c (initialize_tdesc_i386_mmx): Delete unused variable 'type'.
2010-04-08Support i386 without SSE.H.J. Lu4-0/+177
gdb/ 2010-04-08 H.J. Lu <hongjiu.lu@intel.com> * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1 if HAVE_PTRACE_GETFPXREGS is defined. (i386_linux_read_description): Set have_ptrace_getfpxregs and have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed. * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c" (i386_linux_core_read_description): Return tdesc_i386_mmx_linux if .reg-xfp section doesn't exist. (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux. * i386-linux-tdep.h (tdesc_i386_mmx_linux): New. * i386-tdep.c: Include "features/i386/i386-mmx.c". (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx. (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set xcr0 to I386_XSTATE_X87_MASK if SSE isn't available. (i386_gdbarch_init): Update comments. (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx. * common/i386-xstate.h (I386_XSTATE_X87_MASK): New. * config/djgpp/fnchange.lst: Add i386 MMX XML files. * features/Makefile (i386/i386-mmx-expedite): New. (i386/i386-mmx-linux-expedite): Likewise. ($(outdir)/i386/i386-mmx.dat): Likewise. ($(outdir)/i386/i386-mmx-linux.dat): Likewise. * features/i386/i386-mmx-linux.c: New. * features/i386/i386-mmx-linux.xml: Likewise. * features/i386/i386-mmx.c: Likewise. * features/i386/i386-mmx.xml: Likewise. * regformats/i386/i386-mmx-linux.dat: Likewise. * regformats/i386/i386-mmx.dat: Likewise. * features/Makefile (WHICH): Add i386/i386-mmx and i386/i386-mmx-linux. gdb/doc/ 2010-04-08 H.J. Lu <hongjiu.lu@intel.com> * gdb.texinfo (i386 Features): Make org.gnu.gdb.i386.avx optional. Make org.gnu.gdb.i386.avx requires org.gnu.gdb.i386.avx. gdb/gdbserver/ 2010-04-08 H.J. Lu <hongjiu.lu@intel.com> * Makefile.in (clean): Also remove i386-mmx.c i386-mmx-linux.c. (i386-mmx.o): New. (i386-mmx.c): Likewise. (i386-mmx-linux.o): Likewise. (i386-mmx-linux.c): Likewise. * configure.srv (srv_i386_regobj): Add i386-mmx.o. (srv_i386_linux_regobj): Add i386-mmx-linux.o. (srv_i386_xmlfiles): Add i386/i386-mmx.xml. (srv_i386_linux_xmlfiles): Add i386/i386-mmx-linux.xml. * linux-x86-low.c (init_registers_i386_mmx_linux): New. (x86_linux_update_xmltarget): Call init_registers_i386_mmx_linux and return if ptrace PTRACE_GETFPXREGS failed in 32bit.
2010-04-07Add x86 AVX XML files.H.J. Lu10-0/+738
2010-04-07 H.J. Lu <hongjiu.lu@intel.com> * config/djgpp/fnchange.lst: Add x86 AVX XML files. * features/Makefile (WHICH): Add i386/i386-avx, i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux. (i386/i386-avx-expedite): New. (i386/i386-avx-linux-expedite): Likewise. (i386/x86-64-avx-expedite):Likewise. (i386/x86-64-avx-linux-expedite): Likewise. ($(outdir)/i386/i386-avx.dat): New dependency. ($(outdir)/i386/i386-avx-linux.dat): Likewise. ($(outdir)/i386/x86-avx-64.dat): Likewise. ($(outdir)/i386/x86-64-avx-linux.dat): Likewise. * features/i386/32bit-avx.xml: New. * features/i386/64bit-avx.xml: Likewise. * features/i386/i386-avx-linux.c: Likewise. * features/i386/i386-avx-linux.xml: Likewise. * features/i386/i386-avx.c: Likewise. * features/i386/i386-avx.xml: Likewise. * features/i386/x86-64-avx-linux.c: Likewise. * features/i386/x86-64-avx-linux.xml: Likewise. * features/i386/x86-64-avx.c: Likewise. * features/i386/x86-64-avx.xml: Likewise. * regformats/i386/i386-avx-linux.dat: Likewise. * regformats/i386/i386-avx.dat: Likewise. * regformats/i386/x86-64-avx-linux.dat: Likewise. * regformats/i386/x86-64-avx.dat: Likewise.
2010-03-01Remove TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.H.J. Lu8-0/+212
2010-03-01 H.J. Lu <hongjiu.lu@intel.com> * target-descriptions.c (tdesc_type): Remove TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR. (tdesc_predefined_types): Likewise. (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag if flag name is empty. (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS. * features/i386/32bit-core.xml: Define i386_eflags. * features/i386/64bit-core.xml: Likewise. * features/i386/32bit-sse.xml: Define i386_mxcsr. * features/i386/64bit-sse.xml: Likewise. * features/i386/amd64-linux.c: Regenerated. * features/i386/amd64.c: Likewise. * features/i386/i386-linux.c: Likewise. * features/i386/i386.c: Likewise.
2010-02-08Add x86 XML target description files.H.J. Lu14-0/+694
2010-02-07 H.J. Lu <hongjiu.lu@intel.com> * features/Makefile (WHICH): Add i386/i386, i386/i386-linux, i386/amd64 and i386/amd64-linux. (i386/i386-expedite): New. (i386/i386-linux-expedite): Likewise. (i386/amd64-expedite):Likewise. (i386/amd64-linux-expedite): Likewise. ($(outdir)/i386/i386-linux.dat): Likewise. ($(outdir)/i386/amd64.dat): Likewise. ($(outdir)/i386/amd64-linux.dat): Likewise. * features/i386/32bit-core.xml: New. * features/i386/32bit-linux.xml: Likewise. * features/i386/32bit-sse.xml: Likewise. * features/i386/64bit-core.xml: Likewise. * features/i386/64bit-linux.xml: Likewise. * features/i386/64bit-sse.xml: Likewise. * features/i386/i386-linux.xml: Likewise. * features/i386/i386.xml: Likewise. * features/i386/amd64-linux.xml: Likewise. * features/i386/amd64.xml: Likewise. * features/i386/i386-linux.c: Likewise. * features/i386/i386.c: Likewise. * features/i386/amd64-linux.c: Likewise. * features/i386/amd64.c: Likewise.
generated by cgit v1.1 at 2025-01-11 12:42:44 +0000