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2018-05-03More procfs.c simplificationPedro Alves1-7/+0
There are only two architectures using procfs.c (i386/SPARC), and none of their corresponding nat files overrides any target method. Move the add_target calls to procfs.c directly. gdb/ChangeLog: 2018-05-02 Pedro Alves <palves@redhat.com> * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call procfs_target/add_target here. * procfs.c (procfs_target): Make static. (_initialize_procfs): Call add_target here. * procfs.h (struct target_ops): Remove forward declaration. (procfs_target): Remove declaration. * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
2018-05-03Eliminate procfs.c:procfs_use_watchpointsPedro Alves1-6/+0
Now that procfs.c is only ever used by Solaris, and, both x86 and SPARC Solaris support watchpoints (*), we don't need the separate procfs_use_watchpoints function. Getting rid of it simplifies C++ification of target_ops. (*) and I assume that any other Solaris port would use the same kernel debug API interfaces for watchpoints. Otherwise, we can worry about it if it ever happens. gdb/ChangeLog: 2018-05-02 Pedro Alves <palves@redhat.com> * procfs.c (procfs_stopped_by_watchpoint) (procfs_insert_watchpoint, procfs_remove_watchpoint) (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address): Forward declare. (procfs_use_watchpoints): Delete, move contents... (procfs_target): ... here. * procfs.h (procfs_use_watchpoints): Delete declaration. * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call procfs_use_watchpoints. * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call procfs_use_watchpoints.
2018-01-02Update copyright year range in all GDB filesJoel Brobecker1-1/+1
gdb/ChangeLog: Update copyright year range in all GDB files
2017-01-01update copyright year range in GDB filesJoel Brobecker1-1/+1
This applies the second part of GDB's End of Year Procedure, which updates the copyright year range in all of GDB's files. gdb/ChangeLog: Update copyright year range in all GDB files.
2016-01-01GDB copyright headers update after running GDB's copyright.py script.Joel Brobecker1-1/+1
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 Brobecker1-1/+1
gdb/ChangeLog: Update year range in copyright notice of all files.
2014-01-01Update Copyright year range in all files maintained by GDB.Joel Brobecker1-1/+1
2013-01-01Update years in copyright notice for the GDB files.Joel Brobecker1-1/+1
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.
2012-09-27Add procfs_find_LDT_entry declaration (procfs.h).Joel Brobecker1-0/+7
Add a declaration for procfs_find_LDT_entry in order to prevent a compiler warning about this function missing one. This also helps making sure that declaration and definition remain consistent. gdb/ChangeLog: * procfs.h (procfs_find_LDT_entry): Add declaration. * sol-thread.c (ps_lgetLDT): Delete local declaration of function procfs_find_LDT_entry.
2012-01-04Copyright year update in most files of the GDB Project.Joel Brobecker1-1/+1
gdb/ChangeLog: Copyright year update in most files of the GDB Project.
2011-01-01run copyright.sh for 2011.Joel Brobecker1-1/+1
2010-01-01Update copyright year in most headers.Joel Brobecker1-1/+1
Automatic update by copyright.sh.
2009-06-072009-06-07 Pedro Alves <pedro@codesourcery.com>Pedro Alves1-0/+36
* procfs.h: New. * proc-utils.h (procfs_first_available): Don't declare here. * sol-thread.c: Include procfs.h instead of sys/procfs.h and proc-utils.h. * procfs.c: Include procfs.h. (procfs_target): Make it public. Don't register procfs_can_use_hw_breakpoint here. (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS. (procfs_can_use_hw_breakpoint): Remove check of TARGET_HAS_HARDWARE_WATCHPOINTS. (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint here. (_initialize_procfs): Don't add the procfs target here. * i386-sol2-nat.c: Include target.h and procfs.h. (_initialize_amd64_sol2_nat): Install the procfs target here, customized with watchpoints support. * irix5-nat.c: Include target.h. (_initialize_core_irix5): Rename to ... (_initialize_irix5_nat): ... this. Install the procfs target here, customized with watchpoints support. * alpha-nat.c: Include procfs.h. (_initialize_core_alpha): Rename to... (_initialize_alpha_nat): ... this. Install the procfs target here, customized with watchpoints support. * sparc-sol2-nat.c: Include target.h and procfs.h. (_initialize_sparc_sol2_nat): New. * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete. * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete. * config/mips/irix5.mh (NAT_FILE): Delete. * config/mips/irix6.mh (NAT_FILE): Delete. * config/mips/nm-irix5.h: Delete. 2009-06-07 Pedro Alves <pedro@codesourcery.com> * gdbint.texinfo (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete all references.
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