Messages in this thread Patch in this message |  | | From | Zong Li <> | Subject | [PATCH 3/6] nds32/ftrace: Add RECORD_MCOUNT support | Date | Wed, 15 Aug 2018 17:35:20 +0800 |
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Recognize NDS32 object files in recordmcount.pl.
Signed-off-by: Zong Li <zong@andestech.com> --- arch/nds32/Kconfig | 1 + scripts/recordmcount.pl | 3 +++ 2 files changed, 4 insertions(+)
diff --git a/arch/nds32/Kconfig b/arch/nds32/Kconfig index ae1a94ca..66d507d 100644 --- a/arch/nds32/Kconfig +++ b/arch/nds32/Kconfig @@ -42,6 +42,7 @@ config NDS32 select THREAD_INFO_IN_TASK select HAVE_FUNCTION_TRACER select HAVE_FUNCTION_GRAPH_TRACER + select HAVE_FTRACE_MCOUNT_RECORD help Andes(nds32) Linux support. diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl index fe06e77..f599031 100755 --- a/scripts/recordmcount.pl +++ b/scripts/recordmcount.pl @@ -389,6 +389,9 @@ if ($arch eq "x86_64") { $mcount_regex = "^\\s*([0-9a-fA-F]+):\\sR_RISCV_CALL\\s_mcount\$"; $type = ".quad"; $alignment = 2; +} elsif ($arch eq "nds32") { + $mcount_regex = "^\\s*([0-9a-fA-F]+):\\s*R_NDS32_HI20_RELA\\s+_mcount\$"; + $alignment = 2; } else { die "Arch $arch is not supported with CONFIG_FTRACE_MCOUNT_RECORD"; } -- 2.7.4
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