diff options
| author | Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> | 2017-03-28 15:17:53 +0530 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-03-28 12:25:30 -0300 |
| commit | d451a205da29c5485ca634367154e83997571aa0 (patch) | |
| tree | 93c2a2519650d6d98b30b196f4fbb839c2add505 /tools/perf/util/perf_regs.h | |
| parent | 2d01ecc580405169ecd6e3880617bc61cf482fdd (diff) | |
perf/sdt/x86: Move OP parser to tools/perf/arch/x86/
SDT marker argument is in N@OP format. N is the size of argument and OP
is the actual assembly operand. OP is arch dependent component and hence
it's parsing logic also should be placed under tools/perf/arch/.
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexis Berlemont <alexis.berlemont@gmail.com>
Cc: Hemant Kumar <hemant@linux.vnet.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20170328094754.3156-3-ravi.bangoria@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/perf_regs.h')
| -rw-r--r-- | tools/perf/util/perf_regs.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/tools/perf/util/perf_regs.h b/tools/perf/util/perf_regs.h index 7544a157e159..32b37d19dcc3 100644 --- a/tools/perf/util/perf_regs.h +++ b/tools/perf/util/perf_regs.h @@ -15,11 +15,12 @@ struct sample_reg { extern const struct sample_reg sample_reg_masks[]; -/* - * The table sdt_reg_renamings is used for adjusting gcc/gas-generated - * registers before filling the uprobe tracer interface. - */ -int sdt_rename_register(char **pdesc, char *old_name); +enum { + SDT_ARG_VALID = 0, + SDT_ARG_SKIP, +}; + +int arch_sdt_arg_parse_op(char *old_op, char **new_op); #ifdef HAVE_PERF_REGS_SUPPORT #include <perf_regs.h> |