force bit 1 in eflags load

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4606 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2008-05-28 16:25:20 +00:00
parent 872929aa59
commit 093f8f0632

View File

@ -324,7 +324,7 @@ static inline void load_eflags(int eflags, int update_mask)
CC_SRC = eflags & (CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C);
DF = 1 - (2 * ((eflags >> 10) & 1));
env->eflags = (env->eflags & ~update_mask) |
(eflags & update_mask);
(eflags & update_mask) | 0x2;
}
static inline void env_to_regs(void)