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target-arm: Fix Neon vsra instructions.
author
Christophe Lyon
<christophe.lyon@st.com>
Tue, 25 Jan 2011 17:18:08 +0000
(18:18 +0100)
committer
Aurelien Jarno
<aurelien@aurel32.net>
Fri, 4 Feb 2011 19:48:41 +0000
(20:48 +0100)
This patch fixes the errors reported by my tests in VSRA.
Signed-off-by: Christophe Lyon <christophe.lyon@st.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
target-arm/translate.c
patch
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diff --git
a/target-arm/translate.c
b/target-arm/translate.c
index
d95133f
..
92d0ef0
100644
(file)
--- a/
target-arm/translate.c
+++ b/
target-arm/translate.c
@@
-4686,7
+4686,7
@@
static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
}
if (op == 1 || op == 3) {
/* Accumulate. */
- neon_load_reg64(cpu_V
0
, rd + pass);
+ neon_load_reg64(cpu_V
1
, rd + pass);
tcg_gen_add_i64(cpu_V0, cpu_V0, cpu_V1);
} else if (op == 4 || (op == 5 && u)) {
/* Insert */
@@
-4750,7
+4750,7
@@
static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
if (op == 1 || op == 3) {
/* Accumulate. */
tmp2 = neon_load_reg(rd, pass);
- gen_neon_add(size, tmp
2, tmp
);
+ gen_neon_add(size, tmp
, tmp2
);
dead_tmp(tmp2);
} else if (op == 4 || (op == 5 && u)) {
/* Insert */