openbsd-ports/emulators/qemu/patches/patch-target-i386_helper2_c
todd 5ba4e4fd59 update to 0.9.0, thanks to all who gave feedback
see http://qemu.org/changelog.html for details
new in OpenBSD, support for raw block devices
2007-05-01 12:55:13 +00:00

22 lines
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$OpenBSD: patch-target-i386_helper2_c,v 1.5 2007/05/01 12:55:14 todd Exp $
--- target-i386/helper2.c.orig Mon Feb 5 17:01:54 2007
+++ target-i386/helper2.c Mon Mar 12 15:48:39 2007
@@ -127,7 +127,7 @@ CPUX86State *cpu_x86_init(void)
env->cpuid_model[i >> 2] |= c << (8 * (i & 3));
}
}
-#ifdef TARGET_X86_64
+/* #ifdef TARGET_X86_64 -- You must enable it for Mac OS X x86 */
/* currently not enabled for std i386 because not fully tested */
env->cpuid_ext2_features = (env->cpuid_features & 0x0183F3FF);
env->cpuid_ext2_features |= CPUID_EXT2_LM | CPUID_EXT2_SYSCALL | CPUID_EXT2_NX;
@@ -137,7 +137,7 @@ CPUX86State *cpu_x86_init(void)
env->cpuid_features |= CPUID_MTRR | CPUID_CLFLUSH | CPUID_MCA;
/* this feature is needed for Solaris and isn't fully implemented */
env->cpuid_features |= CPUID_PSE36;
-#endif
+/* #endif -- To run Mac OS X x86 */
}
cpu_reset(env);
#ifdef USE_KQEMU