uname fix


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1066 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/linux-user/arm/syscall.h b/linux-user/arm/syscall.h
index 0ced33e..6450361 100644
--- a/linux-user/arm/syscall.h
+++ b/linux-user/arm/syscall.h
@@ -28,3 +28,9 @@
 #define ARM_SYSCALL_BASE	0x900000
 
 #define ARM_NR_cacheflush (ARM_SYSCALL_BASE + 0xf0000 + 2)
+
+#if defined(TARGET_WORDS_BIGENDIAN)
+#define UNAME_MACHINE "armv4b"
+#else
+#define UNAME_MACHINE "armv4l"
+#endif
diff --git a/linux-user/i386/syscall.h b/linux-user/i386/syscall.h
index e1f470d..cc0942b 100644
--- a/linux-user/i386/syscall.h
+++ b/linux-user/i386/syscall.h
@@ -218,3 +218,4 @@
     unsigned int __pad;	/* really void* */
 };
 
+#define UNAME_MACHINE "i686"
diff --git a/linux-user/ppc/syscall.h b/linux-user/ppc/syscall.h
index e7ded99..eea8a7c 100644
--- a/linux-user/ppc/syscall.h
+++ b/linux-user/ppc/syscall.h
@@ -127,3 +127,4 @@
     unsigned int __pad;	/* really void* */
 };
 
+#define UNAME_MACHINE "ppc"
diff --git a/linux-user/sparc/syscall.h b/linux-user/sparc/syscall.h
index 474c87c..5be90fa 100644
--- a/linux-user/sparc/syscall.h
+++ b/linux-user/sparc/syscall.h
@@ -5,3 +5,5 @@
 	target_ulong y;
 	target_ulong u_regs[16];
 };
+
+#define UNAME_MACHINE "sun4"