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Diffstat (limited to 'arch/loongarch/include/asm/linkage.h')
-rw-r--r--arch/loongarch/include/asm/linkage.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/loongarch/include/asm/linkage.h b/arch/loongarch/include/asm/linkage.h
new file mode 100644
index 000000000000..81b0c4cfbf4f
--- /dev/null
+++ b/arch/loongarch/include/asm/linkage.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __ASM_LINKAGE_H
+#define __ASM_LINKAGE_H
+
+#define __ALIGN .align 2
+#define __ALIGN_STR __stringify(__ALIGN)
+
+#define SYM_FUNC_START(name) \
+ SYM_START(name, SYM_L_GLOBAL, SYM_A_ALIGN) \
+ .cfi_startproc;
+
+#define SYM_FUNC_START_NOALIGN(name) \
+ SYM_START(name, SYM_L_GLOBAL, SYM_A_NONE) \
+ .cfi_startproc;
+
+#define SYM_FUNC_START_LOCAL(name) \
+ SYM_START(name, SYM_L_LOCAL, SYM_A_ALIGN) \
+ .cfi_startproc;
+
+#define SYM_FUNC_START_LOCAL_NOALIGN(name) \
+ SYM_START(name, SYM_L_LOCAL, SYM_A_NONE) \
+ .cfi_startproc;
+
+#define SYM_FUNC_START_WEAK(name) \
+ SYM_START(name, SYM_L_WEAK, SYM_A_ALIGN) \
+ .cfi_startproc;
+
+#define SYM_FUNC_START_WEAK_NOALIGN(name) \
+ SYM_START(name, SYM_L_WEAK, SYM_A_NONE) \
+ .cfi_startproc;
+
+#define SYM_FUNC_END(name) \
+ .cfi_endproc; \
+ SYM_END(name, SYM_T_FUNC)
+
+#endif