From: Jose Ricardo Ziviani <joserz@linux.vnet.ibm.com>
Date: Mon, 21 Nov 2016 14:55:13 +0000 (-0200)
Subject: target-ppc: fix index array of national digits
X-Git-Tag: TizenStudio_2.0_p2.3.2~9^2~14^2~5^2~32^2~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a813fe73621e1221a094a6a744530da66817ddbc;p=sdk%2Femulator%2Fqemu.git

target-ppc: fix index array of national digits

Fixes the big endian array access of national digits, from commits
b815587 and e2106d7.

Signed-off-by: Jose Ricardo Ziviani <joserz@linux.vnet.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---

diff --git a/target-ppc/int_helper.c b/target-ppc/int_helper.c
index 9ac204a..2d57c9a 100644
--- a/target-ppc/int_helper.c
+++ b/target-ppc/int_helper.c
@@ -2572,7 +2572,7 @@ static int bcd_cmp_zero(ppc_avr_t *bcd)
 static uint16_t get_national_digit(ppc_avr_t *reg, int n)
 {
 #if defined(HOST_WORDS_BIGENDIAN)
-    return reg->u16[8 - n];
+    return reg->u16[7 - n];
 #else
     return reg->u16[n];
 #endif
@@ -2581,7 +2581,7 @@ static uint16_t get_national_digit(ppc_avr_t *reg, int n)
 static void set_national_digit(ppc_avr_t *reg, uint8_t val, int n)
 {
 #if defined(HOST_WORDS_BIGENDIAN)
-    reg->u16[8 - n] = val;
+    reg->u16[7 - n] = val;
 #else
     reg->u16[n] = val;
 #endif