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Re: [PATCH v2 16/21] target/ppc: Remove msr_ep macro


From: Richard Henderson
Subject: Re: [PATCH v2 16/21] target/ppc: Remove msr_ep macro
Date: Mon, 2 May 2022 14:50:02 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0

On 5/2/22 07:39, Víctor Colombo wrote:
-    if (unlikely((value >> MSR_EP) & 1) != msr_ep) {
-        env->excp_prefix = ((value >> MSR_EP) & 1) * 0xFFF00000;
+    if (unlikely(!(value & env->msr & R_MSR_EP_MASK))) {

Needs xor.

+        env->excp_prefix = FIELD_EX64(env->msr, MSR, EP) * 0xFFF00000;

Needs extract from value.


r~




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