125 struct intrsw {  struct
126 	void *(*intrsw_establish)(int, int, int, int (*)(void *), void *,  argument
128 	void (*intrsw_disestablish)(void *);  argument
129 	void (*intrsw_cpu_attach)(struct cpu_info *);  argument
130 	void (*intrsw_cpu_hatch)(struct cpu_info *);  argument
131 	void (*intrsw_cpu_send_ipi)(cpuid_t, uint32_t);  argument
132 	void (*intrsw_init)(void);  argument
133 	void (*intrsw_critintr)(struct trapframe *);  argument
134 	void (*intrsw_decrintr)(struct trapframe *);  argument
135 	void (*intrsw_extintr)(struct trapframe *);  argument
136 	void (*intrsw_fitintr)(struct trapframe *);  argument
137 	void (*intrsw_wdogintr)(struct trapframe *);  argument
138 	int (*intrsw_splraise)(int);  argument
139 	void (*intrsw_spl0)(void);  argument
140 	void (*intrsw_splx)(int);  argument
141 	const char *(*intrsw_string)(int, int, char *, size_t);  argument
142 	const char *(*intrsw_typename)(int);  argument
144 	void (*intrsw_softint_init_md)(struct lwp *, u_int, uintptr_t *);  argument
145 	void (*intrsw_softint_trigger)(uintptr_t);  argument