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2010-01-04 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,Ulrich Weigand4-26/+156
and s390x-linux64. (s390-linux32-expedite): Define. (s390-linux64-expedite): Define. (s390x-linux64-expedite): Define. * features/s390-acr.xml: New file. * features/s390-fpr.xml: New file. * features/s390-core32.xml: New file. * features/s390-core64.xml: New file. * features/s390x-core64.xml: New file. * features/s390-linux32.xml: New file. * features/s390-linux64.xml: New file. * features/s390x-linux64.xml: New file. * features/s390-linux32.c: New generated file. * features/s390-linux64.c: New generated file. * features/s390x-linux64.c: New generated file. * regformats/s390-linux32.dat: New generated file. * regformats/s390-linux64.dat: New generated file. * regformats/s390x-linux64.dat: New generated file. * regformats/reg-s390.dat: Remove. * regformats/reg-s390x.dat: Remove. * s390-nat.c: Include "auxv.h" and <elf.h>. (HWCAP_S390_HIGH_GPRS): Define if undefined. (s390_target_wordsize): New function. (s390_auxv_parse): Likewise. (s390_get_hwcap): Likewise. (s390_read_description): Likewise. (_initialize_s390_nat): Install s390_auxv_parse and s390_read_description. * s390-tdep.c: Include "features/s390-linux32.c", "features/s390-linux64.c", and "features/s390x-linux64.c". (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum. (s390_register_call_saved): New function. (s390_register_name): Remove. (s390_register_type): Remove. (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums. (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs. (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI. (s390_pseudo_register_name): New function. (s390_pseudo_register_type): New function. (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases. Handle full GPR pesudos and varying pseudo register numbers. (s390_pseudo_register_write): Likewise (s390x_pseudo_register_read): Remove. (s390x_pseudo_register_write): Likewise. (s390_register_group): Remove. (s390_pseudo_register_group): New function. (s390_regmap_gregset): Add GPR upper halves. (s390x_regmap_gregset): Likewise. (s390_regmap_fpregset): Likewise. (s390_regmap_upper): New global variable. (s390_upper_regset): New global variable. (s390_upper_regset_sections): New global variable. (s390_regset_from_core_section): Handle GPR upper halves. (s390_core_read_description): New function. (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered register information. Handle varying pseudo register numbers. (s390_backchain_frame_unwind_cache): Likewise. (s390_frame_prev_register): Unwind full GPRs to show lower halves. (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers. (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as PC and CC pseudos. Unwind upper halves and full GPRs as appropriate. Handle varying pseudo register numbers. (s390_unwind_pc): Handle varying pseudo register numbers. (s390_dwarf2_prev_register): New function. (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered register information. Handle varying pseudo register numbers. Install s390_dwarf2_prev_register to unwind full GPRs. (s390_gdbarch_init): Handle target descriptions. Assign varying pseudo register numbers. Install s390_adjust_frame_regnum. (_initialize_s390_tdep): Initialize target descriptions. * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define. (S390_NUM_REGS): Redefine to include upper half registers. (S390_PC_REGNUM, S390_CC_REGNUM): Remove. (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise. (tdesc_s390_linux32): Add declaration. (tdesc_s390_linux64): Likewise. (tdesc_s390x_linux64): Likewise. gdb/testsuite/ * gdb.xml/tdesc-regs.exp: Support s390*-*-* targets. gdbserver/ * Makefile.in (clean): Remove new generated files. (reg-s390.o, reg-s390.c): Remove rules. (reg-s390x.o, reg-s390x.c): Likewise. (s390-linux32.o, s390-linux32.c): Add rules. (s390-linux64.o, s390-linux64.c): Likewise. (s390x-linux64.o, s390x-linux64.c): Likewise. * configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles. * linux-s390-low.c: Include <elf.h>. (HWCAP_S390_HIGH_GPRS): Define if undefined. (init_registers_s390): Remove prototype. (init_registers_s390x): Likewise. (init_registers_s390_linux32): Add prototype. (init_registers_s390_linux64): Likewise. (init_registers_s390x_linux64): Likewise. (s390_num_regs_3264): New define. (s390_regmap_3264): New global variable. (s390_cannot_fetch_register): Remove obsolete check. (s390_cannot_store_register): Likewise. (s390_collect_ptrace_register): Handle upper/lower register halves. (s390_supply_ptrace_register): Likewise. (s390_fill_gregset): Update to register number changes. (s390_get_hwcap): New routine. (s390_arch_setup): Detect 32-bit process running on 64-bit system. Install appropriate regmap and register set.
2010-01-01Update the copyright header of most if not all files that have not beenJoel Brobecker1-2/+2
updated yet.
2010-01-01Update copyright year in most headers.Joel Brobecker49-55/+54
Automatic update by copyright.sh.
2010-01-01 * server.c (gdbserver_version): Update copyright year to 2010.Joel Brobecker3-2/+7
* gdbreplay.c (gdbreplay_version): Likewise.
2009-12-28 * linux-low.c: Delete inclusion of ansidecl.h, elf/common.h,Doug Evans2-5/+14
elf/external.h. Include <elf.h> instead but only if necessary.
2009-12-28 * linux-low.c (linux_remove_process): Remove `detaching'Pedro Alves3-8/+45
parameter. Don't release/detach from thread_db here. (linux_kill): Release/detach from thread_db here, ... (linux_detach): ... and here, before actually detaching. (linux_wait_1): ... and here, when a process exits. * thread-db.c (any_thread_of): New. (thread_db_free): Switch the current inferior to a thread of the passed in process.
2009-12-22 * linux-x86-low.c: Delete outdated comment about Elf32_Phdr.Doug Evans2-4/+2
2009-12-21 gdb/Doug Evans2-13/+23
* linux-nat.c (kill_lwp): Minor cleanup, move definition of tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno there too. Delete unnecessary resetting of errno after syscall. Minor comment changes to match gdbserver/linux-low.c:kill_lwp. gdbserver/ * linux-low.c (kill_lwp): Use __NR_tkill instead of SYS_tkill. Move definition of tkill_failed to ifdef __NR_tkill to avoid gcc warning ifndef __NR_tkill. Move setting of errno there too. Delete unnecessary resetting of errno after syscall. Minor comment changes to match gdb/linux-nat.c:kill_lwp.
2009-12-21 * configure.ac: Check for dladdr.Doug Evans5-1/+40
* config.in: Regenerate. * configure: Regenerate. * thread-db.c (dladdr_to_soname): Only define ifdef HAVE_DLADDR. (try_thread_db_load): Update.
2009-12-21 * linux-low.c (my_waitpid): Delete unnecessary prototype.Doug Evans2-1/+4
2009-12-19 * event-loop.c: Include unistd.h if it exists.Doug Evans2-0/+6
2009-12-19 * linux-low.c (my_waitpid): Move definition away from being inDoug Evans2-75/+78
between linux_tracefork_child/linux_test_for_tracefork.
2009-12-19 gdb/Doug Evans3-3/+9
* gdb_proc_service.h (psaddr_t): Fix type. * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix signature to match glibc. (thread_db_get_thread_local_address): Use psaddr_t for type of address to match parameter of td_thr_tls_get_addr_p. Cast through psaddr_t instead of (void*) to match parameter of td_thr_tls_get_addr_p. gdbserver/ * gdb_proc_service.h (psaddr_t): Fix type. * thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix signature to match glibc.
2009-12-16 * linux-low.c (linux_read_memory): Fix argument to read.Doug Evans2-1/+5
2009-11-26 * win32-low.c (get_child_debug_event): On EXIT_THREAD_DEBUG_EVENTPedro Alves2-5/+9
events, don't leave current_inferior pointing at null.
2009-11-26 * win32-low.c (LOG): Delete.Pedro Alves2-9/+20
(OUTMSG): Output to stderr. (OUTMSG2): Conditionalize on `debug_threads' variable, instead of on compile time LOG macro. (win32_wait): Fix debug output.
2009-11-26 * win32-low.c (win32_add_one_solib): If the dll name isPedro Alves2-0/+13
"ntdll.dll", prepend the system directory to the dll path.
2009-11-172009-11-17 Daniel Jacobowitz <dan@codesourcery.com>Maxim Kuvyrkov1-1/+5
* m68k-tdep.c (m68k_gdbarch_init): Reuse previous initialization.
2009-11-172009-11-17 Nathan Sidwell <nathan@codesourcery.com>Maxim Kuvyrkov5-2/+64
2009-11-17 Vladimir Prus <vladimir@codesourcery.com> * Makefile.in (reg-cf.o, reg-cf.c): New targets. * configure.ac: Check for __mcoldfire__ and set gdb_cv_m68k_is_coldfire. * configure.srv: Use gdb_cv_m68k_is_coldfire to select between reg-cf.o and reg-m68k.o. * configure: Regenerated. 2009-11-17 Nathan Sidwell <nathan@codesourcery.com> * regformats/reg-cf.dat: New file.
2009-11-16 * linux-low.c (linux_remove_process): Add `detaching' parameter.Pedro Alves4-19/+31
Pass it to thread_db_free. (linux_kill, linux_detach, linux_wait_1): Adjust to pass the proper `detaching' argument to linux_remove_process. * linux-low.h (thread_db_free): Add `detaching' parameter. * thread-db.c (thread_db_init): Pass false as `detaching' argument to thread_db_free. (thread_db_free): Add `detaching' parameter. Only call td_ta_clear_event if detaching from process.
2009-11-12 * thread-db.c (thread_db_free): Fix typo.Maxim Kuvyrkov2-1/+5
2009-11-12gdb/ChangeLog:Paul Pluzhnikov2-0/+22
2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com> PR gdb/10838 * linux-thread-db.c (thread_db_info): New member. (disable_thread_event_reporting): Call td_ta_clear_event. gdbserver/ChangeLog: 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com> PR gdb/10838 * thread-db.c (thread_db_free): Call td_ta_clear_event.
2009-11-03 * configure.ac (i[34567]86-*): Check if we're targetting x86-64Nathan Sidwell4-0/+64
with an i686 compiler. * configure.srv (i[34567]86-*-linux*): Pull in x86-64 handling if needed. * configure: Rebuilt.
2009-10-292009-10-29 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore2-1/+8
PR gdb/10783 gdb/ * target.c (simple_search_memory): Correct read_addr initialization in loop for searching subsequent chunks. gdb/gdbserver/ * server.c (handle_search_memory_1): Correct read_addr initialization in loop for searching subsequent chunks.
2009-10-292009-10-29 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov5-0/+90
* configure.ac: New --with-libthread-db option. * thread-db.c: Allow direct dependence on libthread_db. (thread_db_free): Adjust. * config.in: Regenerate. * configure: Likewise.
2009-10-282009-10-28 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov2-14/+71
PR gdb/10757 * thread-db.c (attach_thread): New function. (maybe_attach_thread): Return success/failure. (find_new_threads_callback): Adjust. (thread_db_find_new_threads): Loop until no new threads.
2009-10-132009-10-13 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-1/+5
gdb/ * infcall.c (call_function_by_hand): Formatting. 2009-10-13 Pedro Alves <pedro@codesourcery.com> gdb/gdbserver/ * proc-service.c (ps_lgetregs): Formatting.
2009-10-09doc/Paul Pluzhnikov10-342/+424
2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com> * gdb.texinfo (Server): Document libthread-db-search-path. gdbserver/ 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com> * acinclude.m4: (SRV_CHECK_THREAD_DB, SRV_CHECK_TLS_GET_ADDR): Remove. * configure.ac: Adjust. * linux-low.h (struct process_info_private): Move members to struct thread_db. (thread_db_free, thread_db_handle_monitor_command): New prototype. * linux-low.c (linux_remove_process): Adjust. (linux_wait_for_event_1, linux_look_up_symbols): Likewise. * server.c (handle_query): Move code ... (handle_monitor_command): ... here. New function. * target.h (struct target_ops): New member. * thread-db.c (struct thread_db): New. (libthread_db_search_path): New variable. (thread_db_create_event, thread_db_enable_reporting) (find_one_thread, maybe_attach_thread, find_new_threads_callback) (thread_db_find_new_threads, (thread_db_get_tls_address): Adjust. (try_thread_db_load_1, dladdr_to_soname): New functions. (try_thread_db_load, thread_db_load_search): New functions. (thread_db_init): Search for libthread_db. (thread_db_free): New function. (thread_db_handle_monitor_command): Likewise. * config.in: Regenerate. * configure: Regenerate.
2009-09-27 * spu-low.c (spu_kill): Wait for inferior to terminate.Ulrich Weigand2-0/+17
Call clear_inferiors. (spu_detach): Call clear_inferiors.
2009-08-22Regenerate tree using Autoconf 2.64 and Automake 1.11.Ralf Wildenhues4-3600/+3475
config/: * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64. /: * configure: Regenerate. etc/: * configure: Regenerate. sim/common/: * config.in: Regenerate. * configure: Likewise. sim/iq2000/: * config.in: Regenerate. * configure: Likewise. sim/d10v/: * config.in: Regenerate. * configure: Likewise. sim/igen/: * config.in: Regenerate. * configure: Likewise. sim/m32r/: * config.in: Regenerate. * configure: Likewise. sim/frv/: * config.in: Regenerate. * configure: Likewise. sim/: * avr/config.in: Regenerate. * avr/configure: Likewise. * configure: Likewise. * cris/config.in: Likewise. * cris/configure: Likewise. sim/h8300/: * config.in: Regenerate. * configure: Likewise. sim/mn10300/: * config.in: Regenerate. * configure: Likewise. sim/ppc/: * config.in: Regenerate. * configure: Likewise. sim/erc32/: * config.in: Regenerate. * configure: Likewise. sim/arm/: * config.in: Regenerate. * configure: Likewise. sim/m68hc11/: * config.in: Regenerate. * configure: Likewise. sim/lm32/: * config.in: Regenerate. * configure: Likewise. sim/sh64/: * config.in: Regenerate. * configure: Likewise. sim/v850/: * config.in: Regenerate. * configure: Likewise. sim/cr16/: * config.in: Regenerate. * configure: Likewise. sim/moxie/: * config.in: Regenerate. * configure: Likewise. sim/m32c/: * config.in: Regenerate. * configure: Likewise. sim/mips/: * config.in: Regenerate. * configure: Likewise. sim/mcore/: * config.in: Regenerate. * configure: Likewise. sim/testsuite/d10v-elf/: * configure: Regenerate. sim/testsuite/: * configure: Regenerate. sim/testsuite/frv-elf/: * configure: Regenerate. sim/testsuite/m32r-elf/: * configure: Regenerate. sim/testsuite/mips64el-elf/: * configure: Regenerate. sim/sh/: * config.in: Regenerate. * configure: Likewise. gold/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * testsuite/Makefile.in: Likewise. gprof/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * configure: Likewise. * gconfig.in: Likewise. opcodes/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gas/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. ld/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gdb/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. * gnulib/Makefile.in: Likewise. gdb/doc/: * configure: Regenerate. gdb/gdbserver/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. gdb/testsuite/: * configure: Regenerate. * gdb.hp/configure: Likewise. * gdb.hp/gdb.aCC/configure: Likewise. * gdb.hp/gdb.base-hp/configure: Likewise. * gdb.hp/gdb.compat/configure: Likewise. * gdb.hp/gdb.defects/configure: Likewise. * gdb.hp/gdb.objdbg/configure: Likewise. * gdb.stabs/configure: Likewise. binutils/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. bfd/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. bfd/doc/: * Makefile.in: Regenerate. readline/: * configure: Regenerate. readline/examples/rlfe/: * configure: Regenerate.
2009-07-31 * linux-ppc-low.c (INSTR_SC, NR_spu_run): Define.Ulrich Weigand2-7/+97
(parse_spufs_run): New function. (ppc_get_pc, ppc_set_pc): Detect and handle SPU PC. (ppc_breakpoint_at): Handle SPU breakpoints.
2009-07-31ChangeLog:Ulrich Weigand2-1/+109
* linux-nat.c: Include <sys/vfs.h>. (SPUFS_MAGIC): Define. (spu_enumerate_spu_ids): New function. (linux_proc_xfer_spu): New function. (linux_xfer_partial): Handle TARGET_OBJECT_SPU. (iterate_over_spus): New function. (struct linux_spu_corefile_data): New data type. (linux_spu_corefile_callback): New function. (linux_spu_make_corefile_notes): New function. (linux_nat_make_corefile_notes): Call it. * corelow.c (struct spuid_list): New data type. (add_to_spuid_list): New function. (core_xfer_partial): Handle TARGET_OBJECT_SPU. gdbserver/ChangeLog: * linux-low.c: Include <sys/stat.h> and <sys/vfs.h>. (SPUFS_MAGIC): Define. (spu_enumerate_spu_ids): New function. (linux_qxfer_spu): New function. (linux_target_ops): Install linux_qxfer_spu.
2009-07-31ChangeLog:Ulrich Weigand4-4/+36
* features/Makefile: Allow sub-platform specific expedite settings. (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l. (rs6000/powerpc-cell32l-expedite): Define. (rs6000/powerpc-cell64l-expedite): Likewise. * features/rs6000/powerpc-cell32l.xml: New file. * features/rs6000/powerpc-cell64l.xml: New file. * features/rs6000/powerpc-cell32l.c: New generated file. * features/rs6000/powerpc-cell64l.c: New generated file. * regformats/rs6000/powerpc-cell32l.dat: New generated file. * regformats/rs6000/powerpc-cell64l.dat: New generated file. * config/djgpp/fnchange.lst: Add mappings for new files. * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype. (tdesc_powerpc_cell64l): Likewise. * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c" and "features/rs6000/powerpc-cell64l.c". (_initialize_ppc_linux_tdep): Initialize target descriptions. (ppc_linux_spu_section): New function. (ppc_linux_core_read_description): Detect Cell/B.E. core files. * ppc-linux-nat.c (PPC_FEATURE_CELL): Define. (ppc_linux_read_description): Detect Cell/B.E. architecture. * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize if exec file is not PowerPC architecture. gdbserver/ChangeLog: * configure.srv (powerpc*-*-linux*): Add powerpc-cell32l.o and powerpc-cell64l.o to srv_regobj. Add rs6000/powerpc-cell32l.xml and rs6000/powerpc-cell64l.xml to srv_xmlfiles. * Makefile.in (powerpc-cell32l.o, powerpc-cell32l.c): New rules. (powerpc-cell64l.o, powerpc-cell64l.c): Likewise. (clean): Handle powerpc-cell32l.c and powerpc-cell64l.c. * linux-ppc-low.c (PPC_FEATURE_CELL): Define. (init_registers_powerpc_cell32l): Add prototype. (init_registers_powerpc_cell64l): Likewise. (ppc_arch_setup): Detect Cell/B.E. architecture.
2009-07-30sim/Ralf Wildenhues2-0/+5
* Makefile.in (datarootdir): New variable. sim/common/ * Makefile.in (datarootdir): New variable. sim/igen/ * Makefile.in (datarootdir): New variable. sim/ppc/ * Makefile.in (datarootdir): New variable. readline/ * Makefile.in (datarootdir): New variable. * doc/Makefile.in (datarootdir): New variable. * shlib/Makefile.in (datarootdir): New variable. gdb/gdbserver/ * Makefile.in (datarootdir): New variable.
2009-07-28 * NEWS: Mention ARM VFP support.Daniel Jacobowitz5-14/+189
* target-descriptions.c (tdesc_register_type): Make public. (tdesc_unnumbered_register): New function. (tdesc_register_reggroup_p): Allow missing pseudo_register_reggroup_p. * target-descriptions.h (tdesc_register_type): Declare. (tdesc_unnumbered_register): Declare. * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions. (arm_push_dummy_call): Use arm_neon_quad_write. (arm_neon_double_type, arm_neon_quad_type): New functions. (arm_register_type): Handle VFP and NEON registers. Override the types of double-precision registers for NEON. Disable FPA registers if they are not present. (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers. (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read. (arm_register_name): Handle VFP single and NEON quad registers. (arm_pseudo_read, arm_pseudo_write): New functions. (arm_gdbarch_init): Check for VFP and NEON in the target description. Assign numbers to double-precision registers. Register VFP and NEON pseudo registers. Remove a shadowed "i" variable. * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and ARM_D31_REGNUM. (struct gdbarch_tdep): Add have_neon_pseudos, have_neon, have_vfp_registers, have_vfp_pseudos, neon_double_type, and neon_quad_type. * features/Makefile: Make expedite settings only architecture specific. (WHICH): Add new ARM descriptions. * features/arm-with-neon.xml, features/arm-with-vfpv2.c, features/arm-with-vfpv3.c, features/arm-vfpv2.xml, features/arm-vfpv3.xml, features/arm-with-vfpv2.xml, features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files. * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat, regformats/arm-with-vfpv3.dat: Generate. doc/ * gdb.texinfo (ARM Features): Document org.gnu.gdb.arm.vfp and org.gnu.gdb.arm.neon. gdbserver/ * linux-low.c (linux_write_memory): Update debugging output. * Makefile.in (clean): Add new descriptions. (arm-with-vfpv2.o, arm-with-vfpv2.c, arm-with-vfpv3.o) (arm-with-vfpv3.c, arm-with-neon.o, arm-with-neon.c): New rules. * configure.srv: Add new files for arm*-*-linux*. * linux-arm-low.c: Add new declarations. (PTRACE_GETVFPREGS, PTRACE_SETVFPREGS): Define if undefined. (arm_hwcap, HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3) (HWCAP_VFPv3D16): New. (arm_fill_wmmxregset, arm_store_wmmxregset): Check HWCAP_IWMMXT instead of __IWMMXT__. (arm_fill_vfpregset, arm_store_vfpregset, arm_get_hwcap) (arm_arch_setup): New. (target_regsets): Remove #ifdef. Add VFP regset. (the_low_target): Use arm_arch_setup. testsuite/ * gdb.base/float.exp: Handle VFP registers.
2009-07-28 * linux-low.c (linux_kill_one_lwp): Adjust kernel workaround to skipDaniel Jacobowitz2-1/+6
the main thread again.
2009-07-06 Adding Neutrino gdbserver.Aleksandar Ristovski8-0/+1154
* configure: Regenerated. * configure.ac: Add case for srv_qnx and set LIBS accordingly. * configure.srv (i[34567]86-*-nto*): New target. * nto-low.c, nto-low.h, nto-x86-low.c: New files. * remote-utils.c [__QNX__]: Include sys/iomgr.h (nto_comctrl) [__QNX__]: New function. (enable_async_io, disable_async_io) [__QNX__]: Call nto_comctrl.
2009-07-05Ooops. Fix date.Pedro Alves1-1/+1
2009-07-05 * configure.srv (i[34567]86-*-mingw32ce*): Add i386-low.o toPedro Alves2-1/+6
srv_tgtobj.
2009-07-04 * win32-i386-low.c (i386_get_thread_context): Handle systems thatPedro Alves3-9/+52
don't support CONTEXT_EXTENDED_REGISTERS. (i386_win32_breakpoint, i386_win32_breakpoint_len): New. (the_low_target): Install them. * win32-low.c (get_child_debug_event): Handle WaitForDebugEvent failing with ERROR_PIPE_NOT_CONNECTED.
2009-06-30 Add h/w watchpoint support to x86-linux, win32-i386.Doug Evans2-0/+686
* Makefile.in (SFILES): Add i386-low.c (i386_low_h): Define. (i386-low.o): Add dependencies. (linux-x86-low.o): Add i386-low.h dependency. (win32-i386-low.o): Ditto. * i386-low.c: New file. * i386-low.h: New file. * configure.srv (i[34567]86-*-cygwin*): Add i386-low.o to srv_tgtobj. (i[34567]86-*-linux*, i[34567]86-*-mingw*, x86_64-*-linux*): Ditto. * linux-low.c (linux_add_process): Initialize arch_private. (linux_remove_process): Free arch_private. (add_lwp): Initialize arch_private. (delete_lwp): Free arch_private. (linux_resume_one_lwp): Call the_low_target.prepare_to_resume if provided. * linux-low.h (process_info_private): New member arch_private. (lwp_info): New member arch_private. (linux_target_ops): New members new_process, new_thread, prepare_to_resume. (ptid_of): New macro. * linux-x86-low.c: Include stddef.h, i386-low.h. (arch_process_info): New struct. (arch_lwp_info): New struct. (x86_linux_dr_get, x86_linux_dr_set): New functions. (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. (i386_dr_low_get_status): New function. (x86_insert_point, x86_remove_point): New functions. (x86_stopped_by_watchpoint): New function. (x86_stopped_data_address): New function. (x86_linux_new_process, x86_linux_new_thread): New functions. (x86_linux_prepare_to_resume): New function. (the_low_target): Add entries for insert_point, remove_point, stopped_by_watchpoint, stopped_data_address, new_process, new_thread, prepare_to_resume. * server.c (debug_hw_points): New global. (monitor_show_help): Document set debug-hw-points. (handle_query): Process "set debug-hw-points". * server.h (debug_hw_points): Declare. (paddress): Declare. * utils.c (NUMCELLS, CELLSIZE): New macros. (get_sell, xsnprintf, paddress): New functions. * win32-arm-low.c (the_low_target): Add entries for insert_point, remove_point, stopped_by_watchpoint, stopped_data_address. * win32-i386-low.c: Include i386-low.h. (debug_reg_state): Replaces dr. (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. (i386_dr_low_get_status): New function. (i386_insert_point, i386_remove_point): New functions. (i386_stopped_by_watchpoint): New function. (i386_stopped_data_address): New function. (i386_initial_stuff): Update. (get_thread_context,set_thread_context,i386_thread_added): Update. (the_low_target): Add entries for insert_point, remove_point, stopped_by_watchpoint, stopped_data_address. * win32-low.c (win32_insert_watchpoint): New function. (win32_remove_watchpoint): New function. (win32_stopped_by_watchpoint): New function. (win32_stopped_data_address): New function. (win32_target_ops): Add entries for insert_watchpoint, remove_watchpoint, stopped_by_watchpoint, stopped_data_address. * win32-low.h (win32_target_ops): New members insert_point, remove_point, stopped_by_watchpoint, stopped_data_address.
2009-06-30 Add h/w watchpoint support to x86-linux, win32-i386.Doug Evans13-36/+558
* Makefile.in (SFILES): Add i386-low.c (i386_low_h): Define. (i386-low.o): Add dependencies. (linux-x86-low.o): Add i386-low.h dependency. (win32-i386-low.o): Ditto. * i386-low.c: New file. * i386-low.h: New file. * configure.srv (i[34567]86-*-cygwin*): Add i386-low.o to srv_tgtobj. (i[34567]86-*-linux*, i[34567]86-*-mingw*, x86_64-*-linux*): Ditto. * linux-low.c (linux_add_process): Initialize arch_private. (linux_remove_process): Free arch_private. (add_lwp): Initialize arch_private. (delete_lwp): Free arch_private. (linux_resume_one_lwp): Call the_low_target.prepare_to_resume if provided. * linux-low.h (process_info_private): New member arch_private. (lwp_info): New member arch_private. (linux_target_ops): New members new_process, new_thread, prepare_to_resume. (ptid_of): New macro. * linux-x86-low.c: Include stddef.h, i386-low.h. (arch_process_info): New struct. (arch_lwp_info): New struct. (x86_linux_dr_get, x86_linux_dr_set): New functions. (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. (i386_dr_low_get_status): New function. (x86_insert_point, x86_remove_point): New functions. (x86_stopped_by_watchpoint): New function. (x86_stopped_data_address): New function. (x86_linux_new_process, x86_linux_new_thread): New functions. (x86_linux_prepare_to_resume): New function. (the_low_target): Add entries for insert_point, remove_point, stopped_by_watchpoint, stopped_data_address, new_process, new_thread, prepare_to_resume. * server.c (debug_hw_points): New global. (monitor_show_help): Document set debug-hw-points. (handle_query): Process "set debug-hw-points". * server.h (debug_hw_points): Declare. (paddress): Declare. * utils.c (NUMCELLS, CELLSIZE): New macros. (get_sell, xsnprintf, paddress): New functions. * win32-arm-low.c (the_low_target): Add entries for insert_point, remove_point, stopped_by_watchpoint, stopped_data_address. * win32-i386-low.c: Include i386-low.h. (debug_reg_state): Replaces dr. (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. (i386_dr_low_get_status): New function. (i386_insert_point, i386_remove_point): New functions. (i386_stopped_by_watchpoint): New function. (i386_stopped_data_address): New function. (i386_initial_stuff): Update. (get_thread_context,set_thread_context,i386_thread_added): Update. (the_low_target): Add entries for insert_point, remove_point, stopped_by_watchpoint, stopped_data_address. * win32-low.c (win32_insert_watchpoint): New function. (win32_remove_watchpoint): New function. (win32_stopped_by_watchpoint): New function. (win32_stopped_data_address): New function. (win32_target_ops): Add entries for insert_watchpoint, remove_watchpoint, stopped_by_watchpoint, stopped_data_address. * win32-low.h (win32_target_ops): New members insert_point, remove_point, stopped_by_watchpoint, stopped_data_address.
2009-06-25 * server.c (process_serial_event): Re-return unsupported, notPedro Alves6-51/+62
error, if the type isn't recognized. Re-allow supporting only insert or remove packets. Also call require_running for breakpoints. Add missing break statement to default case. Tidy. * target.h (struct target_ops): Rename insert_watchpoint to insert_point, and remove_watchpoint to remove_point. * linux-low.h (struct linux_target_ops): Likewise. * linux-low.c (linux_insert_watchpoint): Rename to ... (linux_insert_point): ... this. Adjust. (linux_remove_watchpoint): Rename to ... (linux_remove_point): ... this. Adjust. (linux_target_ops): Adjust. * linux-crisv32-low.c (cris_insert_watchpoint): Rename to ... (cris_insert_point): ... this. (cris_remove_watchpoint): Rename to ... (cris_remove_point): ... this. (the_low_target): Adjust.
2009-06-24 * server.c (handle_v_kill): Pass signal_pid toPierre Muller2-2/+9
kill_inferior if multi_process is zero.
2009-06-23* server.c (process_serial_event): Add support for Z0 and Z1 packet.Aleksandar Ristovski3-53/+50
* target.h (target_ops): Comment for *_watchpoint to make it clear the functions can get types '0' and '1'.
2009-06-22 * linux-low.c (usr_fetch_inferior_registers): Remove check for regno 0.Aleksandar Ristovski6-8/+13
* proc-service.c (ps_lgetregs): Pass -1 to fetch all registers. * regcache.c (get_regcache): Likewise. * spu-low.c (spu_fetch_registers): Remove 0 to -1 conversion. * win32-low.c (child_fetch_inferior_registers): Remove check for regno 0.
2009-06-192009-06-19 Aleksandar Ristovski <aristovski@qnx.com>Pedro Alves4-3/+35
Pedro Alves <pedro@codesourcery.com> * target.h (struct target_ops) <supports_multi_process>: New callback. (target_supports_multi_process): New. * server.c (handle_query): Even if GDB reports support, only enable multi-process if the target also supports it. Report multi-process support only if the target backend supports it. * linux-low.c (linux_supports_multi_process): New function. (linux_target_ops): Install it as target_supports_multi_process callback.
2009-05-24gdb:Doug Evans6-8/+13
Global renaming of find_thread_pid to find_thread_ptid. * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid. * thread.c (find_thread_ptid): Renamed from find_thread_pid. All callers updated. gdbserver: Global renaming of find_thread_pid to find_thread_ptid. * server.h (find_thread_ptid): Renamed from find_thread_pid. * inferiors.c (find_thread_ptid): Renamed from find_thread_pid. All callers updated.
2009-05-24 * linux-low.c (handle_extended_wait): Use linux_resume_one_lwpDoug Evans2-6/+13
to resume the newly created thread, don't call ptrace (PTRACE_CONT) directly.
2009-05-24 * linux-low.c (get_stop_pc): Print pc if debug_threads.Doug Evans2-11/+26
(check_removed_breakpoint, linux_wait_for_lwp): Ditto. (linux_resume_one_lwp): Ditto.
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