Add a "fork" of musl as //fusl.

fusl/arch/microblaze/reloc.h

Index: fusl/arch/microblaze/reloc.h
diff --git a/fusl/arch/microblaze/reloc.h b/fusl/arch/microblaze/reloc.h
new file mode 100644
index 0000000000000000000000000000000000000000..0a030c7eb2d32f6c7eb2d26de733c1c885580fe1
--- /dev/null
+++ b/fusl/arch/microblaze/reloc.h
@@ -0,0 +1,29 @@
+#include <endian.h>
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#define ENDIAN_SUFFIX "el"
+#else
+#define ENDIAN_SUFFIX ""
+#endif
+
+#define LDSO_ARCH "microblaze" ENDIAN_SUFFIX
+
+#define TPOFF_K 0
+
+#define REL_SYMBOLIC    R_MICROBLAZE_32
+#define REL_GOT         R_MICROBLAZE_GLOB_DAT
+#define REL_PLT         R_MICROBLAZE_JUMP_SLOT
+#define REL_RELATIVE    R_MICROBLAZE_REL
+#define REL_COPY        R_MICROBLAZE_COPY
+#define REL_DTPMOD      R_MICROBLAZE_TLSDTPMOD32
+#define REL_DTPOFF      R_MICROBLAZE_TLSDTPREL32
+
+#define CRTJMP(pc,sp) __asm__ __volatile__( \
+	"addik r1,%1,0 ; bra %0" : : "r"(pc), "r"(sp) : "memory" )
+
+#define GETFUNCSYM(fp, sym, got) __asm__ ( \
+	".hidden " #sym " \n" \
+	"	mfs %0, rpc \n" \
+	"	addik %0, %0, _GLOBAL_OFFSET_TABLE_+8 \n" \
+	"	addik %0, %0, " #sym "@GOTOFF \n" \
+	: "=r"(*(fp)) : : "memory" )