From 3a1f231e8fbbe51cfd9898dce7efa83e70a17587 Mon Sep 17 00:00:00 2001 From: Andrew Dutcher Date: Wed, 29 Jun 2016 03:56:41 -0700 Subject: [PATCH] eflags patch --- qemu/target-i386/cpu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qemu/target-i386/cpu.h b/qemu/target-i386/cpu.h index 4628a8df..8cc951fc 100644 --- a/qemu/target-i386/cpu.h +++ b/qemu/target-i386/cpu.h @@ -1315,7 +1315,7 @@ void update_fp_status(CPUX86State *env); static inline uint32_t cpu_compute_eflags(CPUX86State *env) { - return env->eflags0 | cpu_cc_compute_all(env, CC_OP) | (env->df & DF_MASK); + return (env->eflags0 & ~(CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C | DF_MASK)) | cpu_cc_compute_all(env, CC_OP) | (env->df & DF_MASK); } /* NOTE: the translator must set DisasContext.cc_op to CC_OP_EFLAGS