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Definitions for machine_vec interface, from Wolfgang Solfrank.

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This commit is contained in:
thorpej 1997-04-16 22:54:21 +00:00
parent 2895975dfc
commit ab473e98d6
2 changed files with 64 additions and 10 deletions
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37
sys/arch/ofppc/include/cpu.h
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@ -1,8 +1,8 @@
/* $NetBSD: cpu.h,v 1.1 1996/09/30 16:34:21 ws Exp $ */
/* $NetBSD: cpu.h,v 1.2 1997/04/16 22:54:21 thorpej Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
* Copyright (C) 1995, 1996 TooLs GmbH.
* Copyright (C) 1995-1997 Wolfgang Solfrank.
* Copyright (C) 1995-1997 TooLs GmbH.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -36,20 +36,47 @@
#include <machine/frame.h>
struct machvec {
void (*splx) __P((int));
int (*splhigh) __P((void));
int (*spl0) __P((void));
int (*splbio) __P((void));
int (*splnet) __P((void));
int (*spltty) __P((void));
int (*splimp) __P((void));
int (*splclock) __P((void));
int (*splsoftclock) __P((void));
int (*splsoftnet) __P((void));
int (*splx) __P((int));
void (*setsoftclock) __P((void));
void (*setsoftnet) __P((void));
void (*clock_return) __P((struct clockframe *, int));
void (*irq_establish) __P((int, int, void (*)(void *), void *));
};
extern struct machvec machine_interface;
#include <machine/psl.h>
#define splhigh() ((*machine_interface.splhigh)())
#define spl0() ((*machine_interface.spl0)())
#define splbio() ((*machine_interface.splbio)())
#define splnet() ((*machine_interface.splnet)())
#define spltty() ((*machine_interface.spltty)())
#define splimp() ((*machine_interface.splimp)())
#define splclock() ((*machine_interface.splclock)())
#define splsoftclock() ((*machine_interface.splsoftclock)())
#define splstatclock() splclock()
#define splsoftnet() ((*machine_interface.splsoftnet)())
#define splx(new) ((*machine_interface.splx)(new))
#define setsoftclock() ((*machine_interface.setsoftclock)())
#define setsoftnet() ((*machine_interface.setsoftnet)())
#define clock_return(frame, level) \
((*machine_interface.clock_return)((frame), (level)))
#define irq_establish(irq, level, handler, arg) \
((*machine_interface.irq_establish)((irq), (level), (handler), (arg)))
#define CLKF_USERMODE(frame) (((frame)->srr1 & PSL_PR) != 0)
#define CLKF_BASEPRI(frame) ((frame)->pri == 0)
#define CLKF_PC(frame) ((frame)->srr0)
#define CLKF_INTR(frame) ((frame)->depth != 0)
#define CLKF_INTR(frame) ((frame)->depth >= 0)
#define cpu_swapout(p)
#define cpu_wait(p)

37
sys/arch/powerpc/include/cpu.h
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@ -1,8 +1,8 @@
/* $NetBSD: cpu.h,v 1.1 1996/09/30 16:34:21 ws Exp $ */
/* $NetBSD: cpu.h,v 1.2 1997/04/16 22:54:21 thorpej Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
* Copyright (C) 1995, 1996 TooLs GmbH.
* Copyright (C) 1995-1997 Wolfgang Solfrank.
* Copyright (C) 1995-1997 TooLs GmbH.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -36,20 +36,47 @@
#include <machine/frame.h>
struct machvec {
void (*splx) __P((int));
int (*splhigh) __P((void));
int (*spl0) __P((void));
int (*splbio) __P((void));
int (*splnet) __P((void));
int (*spltty) __P((void));
int (*splimp) __P((void));
int (*splclock) __P((void));
int (*splsoftclock) __P((void));
int (*splsoftnet) __P((void));
int (*splx) __P((int));
void (*setsoftclock) __P((void));
void (*setsoftnet) __P((void));
void (*clock_return) __P((struct clockframe *, int));
void (*irq_establish) __P((int, int, void (*)(void *), void *));
};
extern struct machvec machine_interface;
#include <machine/psl.h>
#define splhigh() ((*machine_interface.splhigh)())
#define spl0() ((*machine_interface.spl0)())
#define splbio() ((*machine_interface.splbio)())
#define splnet() ((*machine_interface.splnet)())
#define spltty() ((*machine_interface.spltty)())
#define splimp() ((*machine_interface.splimp)())
#define splclock() ((*machine_interface.splclock)())
#define splsoftclock() ((*machine_interface.splsoftclock)())
#define splstatclock() splclock()
#define splsoftnet() ((*machine_interface.splsoftnet)())
#define splx(new) ((*machine_interface.splx)(new))
#define setsoftclock() ((*machine_interface.setsoftclock)())
#define setsoftnet() ((*machine_interface.setsoftnet)())
#define clock_return(frame, level) \
((*machine_interface.clock_return)((frame), (level)))
#define irq_establish(irq, level, handler, arg) \
((*machine_interface.irq_establish)((irq), (level), (handler), (arg)))
#define CLKF_USERMODE(frame) (((frame)->srr1 & PSL_PR) != 0)
#define CLKF_BASEPRI(frame) ((frame)->pri == 0)
#define CLKF_PC(frame) ((frame)->srr0)
#define CLKF_INTR(frame) ((frame)->depth != 0)
#define CLKF_INTR(frame) ((frame)->depth >= 0)
#define cpu_swapout(p)
#define cpu_wait(p)