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Re: [PATCH 2/2] linux-user: Emulate /proc/cpuinfo on aarch64 and arm


From: Richard Henderson
Subject: Re: [PATCH 2/2] linux-user: Emulate /proc/cpuinfo on aarch64 and arm
Date: Tue, 1 Aug 2023 12:22:48 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0

On 8/1/23 12:10, Helge Deller wrote:
+        dprintf(fd, "CPU implementer\t: 0x%d\n", is64 ? 50 : 56);
+        dprintf(fd, "CPU architecture: %d\n",    is64 ? 8 : 7);
+        dprintf(fd, "CPU variant\t: 0x%d\n",     is64 ? 0 : 2);
+        dprintf(fd, "CPU part\t: 0x%d\n",        is64 ? 0 : 584);
+        dprintf(fd, "CPU revision\t: %d\n\n",    is64 ? 1 : 2);

These all come from cpu->midr.  See linux/arch/arm64/kernel/cpuinfo.c:232.


r~



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