perf: rv32: Fix ELFCLASS32 definition during compiling with elfutils

Signed-off-by: Chen Pei <cp0613@linux.alibaba.com>
XUANTIE-RV · Mar 22, 2024 · 4ab753c · 4ab753c
1 parent a51c9df
commit 4ab753c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/tools/perf/util/genelf.h b/tools/perf/util/genelf.h
@@ -43,6 +43,9 @@ int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_ent
 #elif defined(__riscv) && __riscv_xlen == 64
 #define GEN_ELF_ARCH	EM_RISCV
 #define GEN_ELF_CLASS	ELFCLASS64
+#elif defined(__riscv) && __riscv_xlen == 32
+#define GEN_ELF_ARCH	EM_RISCV
+#define GEN_ELF_CLASS	ELFCLASS32
 #elif defined(__loongarch__)
 #define GEN_ELF_ARCH	EM_LOONGARCH
 #define GEN_ELF_CLASS	ELFCLASS64