From bb584c43335617ee71a0f5564adbadd8f6abf372 Mon Sep 17 00:00:00 2001
From: Jeroen Domburg <jeroen@espressif.com>
Date: Mon, 19 Dec 2016 16:01:21 +0800
Subject: [PATCH] Fix exception handler to jump to correct vector instead of
 crashing to the double exception vector.

---
 components/freertos/xtensa_vectors.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/freertos/xtensa_vectors.S b/components/freertos/xtensa_vectors.S
index f180705e7..7baae07ce 100644
--- a/components/freertos/xtensa_vectors.S
+++ b/components/freertos/xtensa_vectors.S
@@ -713,7 +713,7 @@ _xt_user_exc:
 
     rsr     a2, EXCCAUSE                    /* recover exc cause */
     movi    a3, _xt_exception_table
-    get_percpu_entry_for a3, a4
+    get_percpu_entry_for a2, a4
     addx4   a4, a2, a3                      /* a4 = address of exception table entry */
     l32i    a4, a4, 0                       /* a4 = handler address */
     #ifdef __XTENSA_CALL0_ABI__