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[Qemu-devel] [PATCH v3 resend 05/11] linux-user: Don't treat aarch64 cpu
From: |
John Rigby |
Subject: |
[Qemu-devel] [PATCH v3 resend 05/11] linux-user: Don't treat aarch64 cpu names specially |
Date: |
Mon, 13 May 2013 00:57:52 -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>
Signed-off-by: John Rigby <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
--
1.8.2.2
- [Qemu-devel] [PATCH v3 resend 00/11] AArch64 preparation patch set, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 01/11] ARM: Export cpu_env, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 02/11] ARM: Prepare translation for AArch64 code, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 03/11] ARM: Add AArch64 translation stub, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 04/11] AArch64: Add gdb stub, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 05/11] linux-user: Don't treat aarch64 cpu names specially,
John Rigby <=
- [Qemu-devel] [PATCH v3 resend 06/11] linux-user: Add syscall handling for AArch64, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 07/11] linux-user: Fix up AArch64 syscall handlers, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 08/11] linux-user: Add signal handling for AArch64, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 09/11] linux-user: Add AArch64 support, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 10/11] ARM: Add aarch64 target to configure, John Rigby, 2013/05/13
- [Qemu-devel] [PATCH v3 resend 11/11] linux-user: AArch64 requires at least 3.8.0, John Rigby, 2013/05/13
- Re: [Qemu-devel] [PATCH v3 resend 00/11] AArch64 preparation patch set, Peter Maydell, 2013/05/13