SPARC: Added generic support for SPARC architecture.
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
diff --git a/examples/stubs.c b/examples/stubs.c
index b9dbcf9..ec53532 100644
--- a/examples/stubs.c
+++ b/examples/stubs.c
@@ -167,6 +167,22 @@
" nop\n" \
" nop\n" \
: : "i"(offsetof(gd_t, jt)), "i"(XF_ ## x * sizeof(void *)) : "r1");
+#elif defined(CONFIG_SPARC)
+/*
+ * g7 holds the pointer to the global_data. g1 is call clobbered.
+ */
+#define EXPORT_FUNC(x) \
+ asm volatile( \
+" .globl\t" #x "\n" \
+#x ":\n" \
+" set %0, %%g1\n" \
+" or %%g1, %%g7, %%g1\n" \
+" ld [%%g1], %%g1\n" \
+" ld [%%g1 + %1], %%g1\n" \
+" call %%g1\n" \
+" nop\n" \
+ : : "i"(offsetof(gd_t, jt)), "i"(XF_ ## x) : "g1" );
+
#else
#error stubs definition missing for this architecture
#endif
