fd98482e86
This builds, and will compile and run helloworld, but hasn't been particularly extensively tested. No version bump since no prior x86_64 packages should have been created.
69 lines
1.8 KiB
Text
69 lines
1.8 KiB
Text
$NetBSD: patch-bb,v 1.1 2009/10/19 06:03:16 dholland Exp $
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--- /dev/null 2009-10-19 01:12:00.000000000 -0400
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+++ config/x86_64/netbsd1/md.h 2009-10-19 01:22:18.000000000 -0400
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@@ -0,0 +1,64 @@
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+/*
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+ * x86_64/netbsd1/md.h
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+ * NetBSD AMD64 configuration information.
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+ *
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+ * Copyright (c) 2003, 2004, 2005
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+ * Kaffe.org contributors. See ChangeLog for details.
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+ *
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+ * Copyright (c) 2002
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+ * MandrakeSoft. All rights reserved.
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+ *
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+ * Copyright (c) 2001
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+ * Transvirtual Technologies, Inc. All rights reserved.
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+ *
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+ * See the file "license.terms" for information on usage and redistribution
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+ * of this file.
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+ */
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+
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+#ifndef __amd64_netbsd_md_h
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+#define __amd64_netbsd_md_h
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+
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+#include "x86_64/common.h"
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+#include "x86_64/threads.h"
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+
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+#undef SP_OFFSET
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+#define SP_OFFSET 2
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+#undef FP_OFFSET
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+#define FP_OFFSET 3
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+
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+#if defined(HAVE_SYS_UCONTEXT_H)
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+#include <sys/ucontext.h>
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+
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+/* older netbsd's could have this macro missing, so we provide it */
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+#ifndef _UC_MACHINE_SP
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+#define _UC_MACHINE_SP(uc) ((uc)->uc_mcontext.__gregs[_REG_URSP])
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+#endif
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+#ifndef _UC_MACHINE_PC
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+#define _UC_MACHINE_PC(uc) ((uc)->uc_mcontext.__gregs[_REG_RIP])
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+#endif
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+
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+#define SIGCONTEXT ucontext_t
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+
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+#define SIGNAL_ARGS(sig, sc) int sig, siginfo_t *__si, void *sc
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+#define SIGNAL_CONTEXT_POINTER(scp) SIGCONTEXT *scp
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+#define SIGNAL_PC(scp) _UC_MACHINE_PC(((SIGCONTEXT *)(scp)))
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+#define STACK_POINTER(scp) _UC_MACHINE_SP(((SIGCONTEXT *)(scp)))
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+#define GET_SIGNAL_CONTEXT_POINTER(sc) (sc)
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+
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+#else
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+
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+#define SIGNAL_ARGS(sig, sc) int sig, int __code, struct sigcontext *sc
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+#define SIGNAL_CONTEXT_POINTER(scp) struct sigcontext *scp
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+#define GET_SIGNAL_CONTEXT_POINTER(sc) (sc)
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+#define SIGNAL_PC(scp) (scp)->sc_pc
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+#define STACK_POINTER(scp) (scp)->sc_rsp
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+
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+#endif
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+
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+#if defined(TRANSLATOR)
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+#include "jit-md.h"
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+#endif
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+
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+#include "kaffe-unix-stack.h"
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+
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+#endif
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