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authorAurelien Jarno <aurelien@aurel32.net>2011-01-06 22:43:13 +0100
committerAurelien Jarno <aurelien@aurel32.net>2011-01-08 16:41:33 +0100
commit9a3abc21a61f95799c1f301b0b480a98a29fa0ff (patch)
treea5b2a26837eb7249de65ebebc9ad9c6f632c3b3f /tcg
parentc69806ab82760a2e5ca880d41e8786276c838152 (diff)
tcg/arm: fix qemu_st64 for big endian targets
Due to a typo, qemu_st64 doesn't properly byteswap the 32-bit low word of a 64 bit word before saving it. This patch fixes that. Acked-by: Andrzej Zaborowski <balrogg@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'tcg')
-rw-r--r--tcg/arm/tcg-target.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tcg/arm/tcg-target.c b/tcg/arm/tcg-target.c
index 9def2e58fb..08c44c1123 100644
--- a/tcg/arm/tcg-target.c
+++ b/tcg/arm/tcg-target.c
@@ -1248,7 +1248,7 @@ static inline void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, int opc)
tcg_out_bswap32(s, COND_EQ, TCG_REG_R0, data_reg2);
tcg_out_st32_rwb(s, COND_EQ, TCG_REG_R0, TCG_REG_R1, addr_reg);
tcg_out_bswap32(s, COND_EQ, TCG_REG_R0, data_reg);
- tcg_out_st32_12(s, COND_EQ, data_reg, TCG_REG_R1, 4);
+ tcg_out_st32_12(s, COND_EQ, TCG_REG_R0, TCG_REG_R1, 4);
} else {
tcg_out_st32_rwb(s, COND_EQ, data_reg, TCG_REG_R1, addr_reg);
tcg_out_st32_12(s, COND_EQ, data_reg2, TCG_REG_R1, 4);