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| author | John Baldwin <jhb@FreeBSD.org> | 2018-03-03 21:25:33 -0800 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2018-03-03 21:25:33 -0800 |
| commit | 12279366d71627bfbdd74d1a6675dca825d8feca (patch) | |
| tree | e15692d8fa4694fb384cd0ef3c19d2b1c5a1dcc0 /gdb/fbsd-nat.c | |
| parent | 72f53f22dfc1bb79ae0141a91b8f9786e1964f41 (diff) | |
| download | gdb-12279366d71627bfbdd74d1a6675dca825d8feca.zip gdb-12279366d71627bfbdd74d1a6675dca825d8feca.tar.gz gdb-12279366d71627bfbdd74d1a6675dca825d8feca.tar.bz2 | |
Implement "to_stopped_by_hw_breakpoint" for x86 debug registers.
Report that a thread is stopped by a hardware breakpoint if a non-data
watchpoint is set in DR6. This change should be a no-op since a target
still needs to implement the "to_supports_stopped_by_hw_breakpoint"
method before this function is used.
gdb/ChangeLog:
* nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
* nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
prototype.
* x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
(x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
method.
Diffstat (limited to 'gdb/fbsd-nat.c')
0 files changed, 0 insertions, 0 deletions