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

fusl/arch/or1k/reloc.h

Index: fusl/arch/or1k/reloc.h
diff --git a/fusl/arch/or1k/reloc.h b/fusl/arch/or1k/reloc.h
new file mode 100644
index 0000000000000000000000000000000000000000..128089cac20837bd5fe94e3e9e4ae609cbe7b01f
--- /dev/null
+++ b/fusl/arch/or1k/reloc.h
@@ -0,0 +1,24 @@
+#define LDSO_ARCH "or1k"
+
+#define TPOFF_K 0
+
+#define REL_SYMBOLIC    R_OR1K_32
+#define REL_GOT         R_OR1K_GLOB_DAT
+#define REL_PLT         R_OR1K_JMP_SLOT
+#define REL_RELATIVE    R_OR1K_RELATIVE
+#define REL_COPY        R_OR1K_COPY
+#define REL_DTPMOD      R_OR1K_TLS_DTPMOD
+#define REL_DTPOFF      R_OR1K_TLS_DTPOFF
+#define REL_TPOFF       R_OR1K_TLS_TPOFF
+
+#define CRTJMP(pc,sp) __asm__ __volatile__( \
+	"l.jr %0 ; l.ori r1,%1,0" : : "r"(pc), "r"(sp) : "memory" )
+
+#define GETFUNCSYM(fp, sym, got) __asm__ ( \
+	".hidden " #sym " \n" \
+	"	l.jal 1f \n" \
+	"	 l.nop \n" \
+	"	.word " #sym "-. \n" \
+	"1:	l.lwz %0, 0(r9) \n" \
+	"	l.add %0, %0, r9 \n" \
+	: "=r"(*(fp)) : : "memory", "r9" )