1 # SPDX-License-Identifier: GPL-2.0
2 #
3 # Makefile for the powerpc trace subsystem
4 #
5
6 ifdef CONFIG_FUNCTION_TRACER
7 # do not trace tracer code
8 CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE)
9 CFLAGS_REMOVE_ftrace_64_pg.o = $(CC_FLAGS_FTRA
10 endif
11
12 obj32-$(CONFIG_FUNCTION_TRACER) += ftr
13 ifdef CONFIG_MPROFILE_KERNEL
14 obj64-$(CONFIG_FUNCTION_TRACER) += ftr
15 else
16 obj64-$(CONFIG_FUNCTION_TRACER) += ftr
17 endif
18 obj-$(CONFIG_TRACING) += tra
19
20 obj-$(CONFIG_PPC64) += $(o
21 obj-$(CONFIG_PPC32) += $(o
22
23 # Disable GCOV, KCOV & sanitizers in odd or se
24 GCOV_PROFILE_ftrace.o := n
25 KCOV_INSTRUMENT_ftrace.o := n
26 KCSAN_SANITIZE_ftrace.o := n
27 UBSAN_SANITIZE_ftrace.o := n
28 GCOV_PROFILE_ftrace_64_pg.o := n
29 KCOV_INSTRUMENT_ftrace_64_pg.o := n
30 KCSAN_SANITIZE_ftrace_64_pg.o := n
31 UBSAN_SANITIZE_ftrace_64_pg.o := n
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