From: Peter Mamonov <pmamo...@gmail.com>
Signed-off-by: Peter Mamonov <pmamo...@gmail.com>
Signed-off-by: Antony Pavlov <antonynpav...@gmail.com>
---
arch/mips/boot/main_entry.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/mips/boot/main_entry.c b/arch/mips/boot/main_entry.c
index 2c18bc81c3..41350aad18 100644
--- a/arch/mips/boot/main_entry.c
+++ b/arch/mips/boot/main_entry.c
@@ -34,7 +34,11 @@ static void trap_init(void)
unsigned long ebase;
+#ifdef CONFIG_MMU
+ ebase = CKSEG0;
+#else
ebase = CKSEG1;
+#endif
/*
* Copy the generic exception handlers to their final destination.
@@ -56,6 +60,7 @@ static void trap_init(void)
/* FIXME: handle tlb */
memcpy((void *)(ebase), &except_vec3_generic, 0x80);
+ write_c0_ebase(ebase);
/* unset BOOT EXCEPTION VECTOR bit */
write_c0_status(read_c0_status() & ~ST0_BEV);
}
--
2.24.0
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