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Re: [Qemu-devel] [PATCH v4 2/2] target-m68k: add 680x0 divu/divs variant

From: Richard Henderson
Subject: Re: [Qemu-devel] [PATCH v4 2/2] target-m68k: add 680x0 divu/divs variants
Date: Sun, 27 Nov 2016 09:59:23 -0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 
On 11/27/2016 09:42 AM, Laurent Vivier wrote:

> +    env->dregs[destr] = deposit32(quot, 16, 16, rem);
>      env->cc_z = quot;
>      env->cc_n = quot;

quot is here a 32bit, but the result is only the 16 lower bits, so I
think we should have

    env->cc_z = (int16_t)quot;
    env->cc_n = (int16_t)quot;



Yep, you're right.


r~
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