📄 md.h
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/* * sparc/netbsd1/md.h * NetBSD1 sparc configuration information. * * Copyright (c) 1996, 1997 * Transvirtual Technologies, Inc. All rights reserved. * * See the file "license.terms" for information on usage and redistribution * of this file. */#ifndef __sparc_netbsd1_md_h#define __sparc_netbsd1_md_h#include <signal.h>#include "sparc/common.h"#include "sparc/threads.h"#include <sys/ucontext.h>/* older netbsd's could have this macro missing, so we provide it */#ifdef _UC_MACHINE_SP/* this is for 32bit it doesn't take in account 64bit */#define _UC_MACHINE_SP(uc) ((uc)->uc_mcontext.__gregs[_REG_O6])#endif#ifdef _UC_MACHINE_PC#define _UC_MACHINE_PC(uc) ((uc)->uc_mcontext.__gregs[_REG_PC])#endif#define SIGCONTEXT ucontext_t#define SIGNAL_ARGS(sig, sc) int sig, siginfo_t *__si, void *sc#define SIGNAL_CONTEXT_POINTER(scp) SIGCONTEXT *scp#define GET_SIGNAL_CONTEXT_POINTER(sc) (sc)#define SIGNAL_PC(scp) _UC_MACHINE_PC(((SIGCONTEXT *)(scp)))#define STACK_POINTER(scp) _UC_MACHINE_SP(((SIGCONTEXT *)(scp)))#if defined(TRANSLATOR)#include "jit-md.h"#endif#undef SP_OFFSET#define SP_OFFSET 2#endif
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