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[Qemu-devel] [PATCH v2 05/12] linux-user: Don't treat aarch64 cpu names
From: |
John Rigby |
Subject: |
[Qemu-devel] [PATCH v2 05/12] linux-user: Don't treat aarch64 cpu names specially |
Date: |
Tue, 30 Apr 2013 00:37:35 -0600 |
From: Alexander Graf <address@hidden>
32-bit ARM has a lot of different names for different types of CPUs it supports.
On AArch64, we don't have this, so we really don't want to execute the 32-bit
logic. Stub it out for AArch64 linux-user guests.
Signed-off-by: Alexander Graf <address@hidden>
---
linux-user/cpu-uname.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/linux-user/cpu-uname.c b/linux-user/cpu-uname.c
index 59cd647..89bdb91 100644
--- a/linux-user/cpu-uname.c
+++ b/linux-user/cpu-uname.c
@@ -30,7 +30,8 @@
* return here */
const char *cpu_to_uname_machine(void *cpu_env)
{
-#ifdef TARGET_ARM
+#if defined(TARGET_ARM) && !defined(TARGET_AARCH64)
+
/* utsname machine name on linux arm is CPU arch name + endianness, e.g.
* armv7l; to get a list of CPU arch names from the linux source, use:
* grep arch_name: -A1 linux/arch/arm/mm/proc-*.S
--
1.7.9.5
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