zbb 486953399a Add helper to catch single step debug event and distinguish it from bkpt ... Some architectures (including ARMv6/v7) do not have separate single step events and cannot see difference between breakpoint and single step. Add db_pc_is_singlestep() to avoid skipping instruction we stepped on to trigger debug event. This commit does not change the existing functionality but adds possibility to implement custom db_pc_is_singlestep(). Reviewed by: imp Submitted by: Zbigniew Bodek <zbb@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4036		2015-11-27 19:03:59 +00:00
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db_access.c
db_access.h
db_break.c
db_break.h
db_capture.c
db_command.c
db_command.h
db_examine.c
db_expr.c
db_input.c
db_lex.c
db_lex.h
db_main.c
db_output.c
db_output.h
db_print.c
db_ps.c
db_run.c
db_script.c
db_sym.c
db_sym.h
db_textdump.c
db_thread.c
db_variables.c
db_variables.h
db_watch.c
db_watch.h
db_write_cmd.c
ddb.h