1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/reloc.h b/arch/arm/reloc.h
new file mode 100644
index 00000000..0b641fcc
--- /dev/null
+++ b/arch/arm/reloc.h
@@ -0,0 +1,26 @@
+#include <string.h>
+#include <elf.h>
+
+#define ETC_LDSO_PATH "/etc/ld-musl-arm.path"
+
+#define IS_COPY(x) ((x)==R_ARM_COPY)
+#define IS_PLT(x) ((x)==R_ARM_JMP_SLOT)
+
+static inline void do_single_reloc(size_t *reloc_addr, int type, size_t sym_val, size_t sym_size, unsigned char *base_addr, size_t addend)
+{
+	switch(type) {
+	case R_ARM_ABS32:
+		*reloc_addr += sym_val;
+		break;
+	case R_ARM_GLOB_DAT:
+	case R_ARM_JMP_SLOT:
+		*reloc_addr = sym_val;
+		break;
+	case R_ARM_RELATIVE:
+		*reloc_addr += (size_t)base_addr;
+		break;
+	case R_ARM_COPY:
+		memcpy(reloc_addr, (void *)sym_val, sym_size);
+		break;
+	}
+}