From 9a3abc21a61f95799c1f301b0b480a98a29fa0ff Mon Sep 17 00:00:00 2001 From: Aurelien Jarno Date: Thu, 6 Jan 2011 22:43:13 +0100 Subject: [PATCH] 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 Signed-off-by: Aurelien Jarno --- tcg/arm/tcg-target.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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);