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-rw-r--r--arch/nios2/include/asm/system.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/nios2/include/asm/system.h b/arch/nios2/include/asm/system.h
index bb03ca5..086d92b 100644
--- a/arch/nios2/include/asm/system.h
+++ b/arch/nios2/include/asm/system.h
@@ -56,4 +56,9 @@
((flags & NIOS2_STATUS_PIE_MSK) == 0x0); \
})
+/* indirect call to go beyond 256MB limitation of toolchain */
+#define nios2_callr(addr) __asm__ __volatile__ ( \
+ "callr %0" \
+ : : "r" (addr))
+
#endif /* __ASM_NIOS2_SYSTEM_H */