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Diffstat (limited to 'arch/mips/include/asm/cop2.h')
-rw-r--r--arch/mips/include/asm/cop2.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/mips/include/asm/cop2.h b/arch/mips/include/asm/cop2.h
index c1516cc0285f..d0352983b94d 100644
--- a/arch/mips/include/asm/cop2.h
+++ b/arch/mips/include/asm/cop2.h
@@ -32,6 +32,14 @@ extern void nlm_cop2_restore(struct nlm_cop2_state *);
#define cop2_present 1
#define cop2_lazy_restore 0
+#elif defined(CONFIG_CPU_LOONGSON3)
+
+#define cop2_save(r)
+#define cop2_restore(r)
+
+#define cop2_present 1
+#define cop2_lazy_restore 1
+
#else
#define cop2_present 0