microblaze TLS relocation support, completely untested

arch/microblaze/reloc.h

@@ -24,6 +24,12 @@ static inline void do_single_reloc(
 	case R_MICROBLAZE_COPY:
 		memcpy(reloc_addr, (void *)sym_val, sym_size);
 		break;
+	case R_MICROBLAZE_TLSDTPMOD32:
+		*reloc_addr = def.dso ? def.dso->tls_id : self->tls_id;
+		break;
+	case R_MICROBLAZE_TLSDTPREL32:
+		*reloc_addr = def.sym->st_value + addend;
+		break;
 	}
 }
 

include/elf.h

@@ -2538,7 +2538,14 @@ typedef Elf32_Addr Elf32_Conflict;
 #define R_MICROBLAZE_GOTOFF_64 19
 #define R_MICROBLAZE_GOTOFF_32 20
 #define R_MICROBLAZE_COPY 21
-#define R_MICROBLAZE_NUM 22
+#define R_MICROBLAZE_TLS 22
+#define R_MICROBLAZE_TLSGD 23
+#define R_MICROBLAZE_TLSLD 24
+#define R_MICROBLAZE_TLSDTPMOD32 25
+#define R_MICROBLAZE_TLSDTPREL32 26
+#define R_MICROBLAZE_TLSDTPREL64 27
+#define R_MICROBLAZE_TLSGOTTPREL32 28
+#define R_MICROBLAZE_TLSTPREL32	 29
 
 #ifdef __cplusplus
 }