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| author | Andreas Schwab <schwab@suse.de> | 2017-11-13 15:46:09 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@suse.de> | 2017-11-13 16:03:36 +0100 |
| commit | 5616b6c32f7454987ae167ba35589e095c0172fc (patch) | |
| tree | d3cea436ae225be1ec50210ee2f5527c1a851d14 /gdb/gdbserver/linux-m68k-low.c | |
| parent | 5b2b928e83538b23eb1b3f585b14c3d6cf1bfd7e (diff) | |
| download | gdb-5616b6c32f7454987ae167ba35589e095c0172fc.zip gdb-5616b6c32f7454987ae167ba35589e095c0172fc.tar.gz gdb-5616b6c32f7454987ae167ba35589e095c0172fc.tar.bz2 | |
Enable hardware single step for m68k in GDBServer
* linux-m68k-low.c (m68k_supports_hardware_single_step): New
function.
(struct linux_target_ops) <supports_hardware_single_step>: Initialize.
Diffstat (limited to 'gdb/gdbserver/linux-m68k-low.c')
| -rw-r--r-- | gdb/gdbserver/linux-m68k-low.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gdb/gdbserver/linux-m68k-low.c b/gdb/gdbserver/linux-m68k-low.c index 9fdcf2a..15d161f 100644 --- a/gdb/gdbserver/linux-m68k-low.c +++ b/gdb/gdbserver/linux-m68k-low.c @@ -199,6 +199,14 @@ m68k_arch_setup (void) current_process ()->tdesc = tdesc_m68k; } +/* Support for hardware single step. */ + +static int +m68k_supports_hardware_single_step (void) +{ + return 1; +} + struct linux_target_ops the_low_target = { m68k_arch_setup, m68k_regs_info, @@ -212,6 +220,29 @@ struct linux_target_ops the_low_target = { NULL, 2, m68k_breakpoint_at, + NULL, /* supports_z_point_type */ + NULL, /* insert_point */ + NULL, /* remove_point */ + NULL, /* stopped_by_watchpoint */ + NULL, /* stopped_data_address */ + NULL, /* collect_ptrace_register */ + NULL, /* supply_ptrace_register */ + NULL, /* siginfo_fixup */ + NULL, /* new_process */ + NULL, /* delete_process */ + NULL, /* new_thread */ + NULL, /* delete_thread */ + NULL, /* new_fork */ + NULL, /* prepare_to_resume */ + NULL, /* process_qsupported */ + NULL, /* supports_tracepoints */ + NULL, /* get_thread_area */ + NULL, /* install_fast_tracepoint_jump_pad */ + NULL, /* emit_ops */ + NULL, /* get_min_fast_tracepoint_insn_len */ + NULL, /* supports_range_stepping */ + NULL, /* breakpoint_kind_from_current_state */ + m68k_supports_hardware_single_step, }; void |