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x86: fix writing to UC_X86_REG_FPCW

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Nguyen Anh Quynh 2016-03-14 09:27:46 +08:00
parent 28b94d10b8
commit 75e5fb466c
1 changed files with 1 additions and 1 deletions
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2
qemu/target-i386/unicorn.c
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@ -642,7 +642,7 @@ int x86_reg_write(struct uc_struct *uc, unsigned int regid, const void *value)
} }
break; break;
case UC_X86_REG_FPCW: case UC_X86_REG_FPCW:
*(uint16_t*) value = X86_CPU(uc, mycpu)->env.fpuc; X86_CPU(uc, mycpu)->env.fpuc = *(uint16_t *)value;
break; break;
case UC_X86_REG_FPTAG: case UC_X86_REG_FPTAG:
{ {