| 2006-01-26 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * gdb/regformats/regdat.sh: Include <stdlib.h>. |
| |
| 2006-01-26 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| Backport: |
| 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| PR gdb/1914 |
| * fork-child.c (fork_inferior): Don't call |
| solib_create_inferior_hook. |
| * infcmd.c (post_create_inferior): Call solib_add, |
| solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs. |
| (attach_command): Don't call solib_add or |
| re_enable_breakpoints_in_shlibs. Call post_create_inferior |
| instead. |
| * remote.c (remote_open_1): Don't call solib_create_inferior_hook |
| or observer_notify_inferior_created. Call post_create_inferior |
| instead. |
| * corelow.c: Don't include "observer.h". |
| (solib_add_stub): Deleted. |
| (core_open): Don't call observer_notify_inferior_created or |
| solib_add_stub. Call post_create_inferior instead. |
| * inf-ptrace.c: Don't include "observer.h". |
| (inf_ptrace_attach): Don't call observer_notify_inferior_created. |
| * inf-ttrace.c: Don't include "observer.h". |
| (inf_ttrace_attach): Don't call observer_notify_inferior_created. |
| * inferior.h (solib_create_inferior_hook): Remove redundant |
| prototype. |
| * inftarg.c: Don't include "observer.h". |
| (child_attach): Don't call observer_notify_inferior_created. |
| * Makefile.in: Update dependencies. |
| |
| 2006-01-26 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| Backport: |
| 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * infcmd.c: Include "observer.h". |
| (post_create_inferior): New function. |
| (run_command_1): Call it. Also call proceed. |
| * inferior.h (post_create_inferior): New prototype. |
| * Makefile.in (infcmd.o): Update. |
| |
| * gnu-nat.c (gnu_create_inferior): Don't call proceed. |
| * go32-nat.c (go32_create_inferior): Likewise. |
| * nto-procfs.c (procfs_create_inferior): Likewise. |
| * procfs.c (procfs_create_inferior): Likewise. |
| * remote-sim.c (gdbsim_create_inferior): Likewise. |
| * remote.c (extended_remote_create_inferior) |
| (extended_remote_async_create_inferior): Likewise. |
| * win32-nat.c (win32_create_inferior): Likewise. |
| * wince.c (child_create_inferior): Likewise. |
| |
| * monitor.c (monitor_create_inferior): Don't call proceed. |
| Set the PC manually. |
| * ocd.c (ocd_create_inferior): Likewise. |
| * remote-e7000.c (e7000_create_inferior): Likewise. |
| * remote-m32r-sdi.c (m32r_create_inferior): Likewise. |
| * remote-mips.c (mips_create_inferior): Likewise. |
| * remote-rdi.c (arm_rdi_create_inferior): Likewise. |
| * remote-rdp.c (remote_rdp_create_inferior): Likewise. |
| * remote-sds.c (sds_create_inferior): Likewise. |
| * remote-st.c (st2000_create_inferior): Likewise. |
| |
| * inf-ptrace.c (inf_ptrace_create_inferior): Don't call |
| proceed or observer_notify_inferior_created. |
| * inf-ttrace.c (inf_ttrace_create_inferior): Likewise. |
| * inftarg.c (child_create_inferior): Likewise. |
| |
| 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * gdb/gdbserver/linux-arm-low.c: Move #include below ELF_GREGSET_T |
| definition. |
| |
| 2005-10-20 Julian Brown <julian@codesourcery.com> |
| |
| * gdb/arm-tdep.c (thumb2_modify_constant): Silence compiler warning. |
| (thumb_scan_prologue): Fix typo. |
| |
| 2005-10-20 Julian Brown <julian@codesourcery.com> |
| |
| * gdb/arm-tdep.c (bitcount): Move function higher up in file. |
| (thumb2_it_block): New function. Find the next instruction to be |
| executed in an IT block. |
| (thumb_get_next_pc): Handle 16- and 32-bit Thumb-2 instructions. |
| |
| 2005-10-20 Julian Brown <julian@codesourcery.com> |
| |
| * gdb/arm-tdep.c (submask, bit, bits, sbits): Move macro definitions. |
| (thumb_skip_prologue): Don't require frame pointer. Handle Thumb-2 |
| prologue instructions. |
| (thumb_get_insn): New function. Read a Thumb or Thumb-2 instruction |
| from memory. |
| (arm_skip_prologue): Change comment to include Thumb-2. |
| (thumb2_modify_constant): New function. Perform the Thumb-2 12-bit |
| immediate transformation. |
| (thumb_scan_prologue): Handle Thumb-2 prologue instructions. |
| |
| 2005-10-20 Paul Brook <paul@codesourcery.com> |
| |
| * arm-tdep.c (arm_iwmmxt_type): New. |
| (arm_build_iwmmxt_type): New function. |
| (arm_register_type): Use it. |
| |
| 2005-03-30 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * gdb/Makefile.in (arm-linux-nat.o): Update dependencies. |
| * gdb/arm-linux-nat.c: Include "gdb_assert.h". |
| (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define. |
| (arm_linux_has_wmmx_registers): New flag. |
| (GET_THREAD_ID): Remove stray punctuation. |
| (IWMMXT_REGS_SIZE): Define. |
| (fetch_wmmx_regs, store_wmmx_regs): New functions. |
| (fetch_inferior_registers, store_inferior_registers): Call them. |
| (arm_linux_available_registers): New function. |
| * gdb/inftarg.c (child_xfer_partial): Handle |
| TARGET_OBJECT_AVAILABLE_REGISTERS. |
| * gdb/config/arm/nm-linux.h (arm_linux_available_registers): Add |
| prototype. |
| (NATIVE_XFER_AVAILABLE_REGISTERS): Define. |
| |
| * gdb/gdbserver/linux-arm-low.c (arm_fill_wmmxregset) |
| (arm_store_wmmxregset): Remove stray text. |
| (arm_available_registers): Remove debugging output. Use hex. |
| * gdb/gdbserver/regcache.c (num_registers): Make global. |
| * gdb/gdbserver/server.c (handle_p_packet, handle_P_packet): Check |
| the value of regnum. |
| |
| 2005-03-28 Paul Brook <paul@codesourcery.com> |
| Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * gdb/Makefile.in: arm-tdep.o depends on $(observer_h). |
| * gdb/arm-linux-nat.c (fetch_fpregister, fetch_fpregs, |
| store_fpregister, store_fpregs): Rename... |
| (fetch_fpa_register, fetch_fpa_regs, store_fpa_register, |
| store_fpa_regs): ... to this. |
| * gdb/arm-linux-tdep.c (arm_linux_init_abi): Provide ABI specific |
| overrides. |
| * gdb/arm-tdep.c: Include opserver.h. |
| (struct gdbarch_tdep_info): Add. |
| (arm_push_dummy_call): Handle doubleword alignment. |
| (arm_register_type): Handle iWMMXt and VFP regs. |
| (arm_register_byte): Ditto. |
| (arm_pseudo_register_read): New function. |
| (arm_pseudo_register_write): New function. |
| (arm_dwarf_reg_to_regnum): New function. |
| (arm_register_sim_regno): Handle iWMMXT regs. |
| (arm_register_remote_regno): New function. |
| (arm_extract_return_value): Use new macro names. |
| (arm_register_name): Handle iWMMXt and VFP registers. |
| (arm_sim_available_registers): New function. |
| (arm_update_architecture): New function. |
| (arm_gdbarch_init): Handle optional register sets. Register new |
| hooks. Fix misleading error message. |
| (_initialize_arm_tdep): Call observer_attach_inferior_created. |
| * gdb/arm-tdep.h (ARM_NUM_FP_ARG_REGS, ARM_LAST_FP_ARG_REGNUM, |
| FP_REGISTER_SIZE, NUM_FREGS): Rename ... |
| (ARM_NUM_FPA_ARG_REGS, ARM_LAST_FPA_ARG_REGNUM, FPA_REGISTER_SIZE, |
| NUM_FPA_REGS): ... to this. |
| (NUM_IWMMXT_COP0REGS, NUM_IWMMXT_COP1REGS, NUM_IWMMXT_REGS, |
| IWMMXT_COP0_REGSIZE, IWMMXT_COP1_REGSIZE, NUM_VFP_XREGS, |
| VFP_XREG_SIZE, NUM_VFP_SREGS, VFP_SREG_SIZE, NUM_VFP_PSEUDOS): Define. |
| (struct gdbarch_tdep): Add target_has_iwmmxt_regs, |
| target_has_vfp_regs, first_iwmmxt_regnum, target_iwmmxt_regnum, |
| first_vfp_regnum, first_vfp_pseudo and target_vfp_regnum. |
| * gdb/gdbarch.c (struct gdbarch): Add remote_num_g_packet_regs, |
| sim_available_registers and register_remote_regno. |
| (startup_gdbarch, verify_gdbarch): Ditto. |
| (gdbarch_dump): Dump new fields. |
| (gdbarch_remote_num_g_packet_regs_p, gdbarch_remote_num_g_packet_regs, |
| set_gdbarch_remote_num_g_packet_regs, |
| gdbarch_sim_available_registers_p, gdbarch_sim_available_registers, |
| set_gdbarch_sim_available_registers, gdbarch_register_remote_regno_p, |
| gdbarch_register_remote_regno, set_gdbarch_register_remote_regno): |
| New functions. |
| * gdb/gdbarch.h: Add prototypes. |
| * gdb/gdbarch.sh: Add new fields. |
| (deprecated_current_gdbarch_select_hack): Call flush_cached_frames. |
| * gdb/remote-sim.h (gdbsim_create_inferior): Call |
| observer_notify_inferior_created. |
| (gdbsim_xfer_partial): New function. |
| (init_gdbsim_ops): Use it. |
| * gdb/remote.c (struct remote_state): Add num_g_regs. |
| (init_remote_state): Only consider hard regs. Allow target to provide |
| register mapping. |
| (packet_reg_from_regnum): Don't check pseudo regs. |
| (packet_reg_from_pnum): Ditto. |
| (remote_protocol_qPart_availableRegisters): Add. |
| (set_remote_protocol_qPart_availableRegisters_packet_cmd, |
| show_remote_protocol_qPart_availableRegisters_packet_cmd): New |
| functions. |
| (fetch_register_using_p, store_register_using_P): Handle arbitrary |
| register mappings. |
| (fetch_registers_using_g): New function. |
| (remote_fetch_registers): Use it. |
| (store_registers_using_G): New function. |
| (remote_store_registers): Use it. |
| (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_REGISTERS. |
| (show_remote_cmd): Display availableRegisters. |
| (_initialize_remote): Register qPart_availableRegisters. |
| * gdb/target.h (enum target_object): Add |
| TARGET_OBJECT_AVAILABLE_REGISTERS. |
| * gdb/gdbserver/configure.srv (arm*-*-linux*): set |
| srv_linux_regsets=yes. |
| * gdb/gdbserver/linux-arm-low.c (PTRACE_GETWMMXREGS, |
| PTRACE_SETWMMXREGS): Define. |
| (arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset, |
| arm_store_wmmxregset, arm_available_registers): New functions. |
| (target_regsets): Add. |
| (the_low_target): Use arm_available_registers. |
| * gdb/gdbserver/linux-low.c (linux_available_registers): New function. |
| (linux_target_op): Use it. |
| * gdb/gdbserver/linux-low.h (gdbserver/linux-low.h): Add |
| available_registers. |
| (use_regsets_p): Declare. |
| * gdb/gdbserver/regcache.c (g_register_bytes): Add. |
| (regcache_invalidate, registers_to_string, registers_from_string): |
| Use it. |
| (set_register_cache): Set g_register_bytes. |
| (supply_register_as_string): New function. |
| * gdb/gdbserver/regcache.h (supply_register_as_string): Add prototype. |
| * gdb/gdbserver/server.c (handle_query): Handle |
| qPart:availableRegisters. |
| (handle_p_packet, handle_P_packet): New functions. |
| (main): Handle 'p' and 'P' packets. |
| * gdb/gdbserver/target.h (struct target_ops): Add available_registers. |
| * gdb/regformats/reg-arm.dat: Add last_g_reg and iWMMXT regs. |
| * gdb/regformats/regdat.sh: Handle last_g_reg. |
| * gdb/regformats/regdef.h (set_register_cache): Update prototype. |
| |
| 2005-04-29 Paul Brook <paul@codesourcery.com> |
| |
| * gdb/remote-sim.c (SIGTRAP): Provide default defnition. |
| * gdb/signals/signals.c (SIGRAP): Ditto. |
| |
| 2005-04-25 Paul Brook <paul@codesourcery.com> |
| |
| * gdb/configure.tgt: Don't build rdi-share library. |
| * gdb/config/arm/embed.mt: Ditto. |
| |
| 2005-03-25 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * gdb/Makefile.in (arm-linux-nat.o): Update dependencies. |
| * gdb/arm-linux-nat.c: Include "gdb_proc_service.h". |
| (PTRACE_GET_THREAD_AREA): Define. |
| (ps_get_thread_area): New function. |
| |
| * gdb/gdbserver/Makefile.in (linux-arm-low.o): Update dependencies. |
| * gdb/gdbserver/linux-arm-low.c: Include "../gdb_proc_service.h". |
| (PTRACE_GET_THREAD_AREA): Define. |
| (ps_get_thread_area): New function. |
| |
| 2005-03-25 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * gdb/elfread.c (elf_symtab_read): Skip symbols which BFD considers |
| special. |
