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git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/blob - arch/um/include/irq_user.h
2 * Copyright (C) 2001 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3 * Licensed under the GPL
9 #include "sysdep/ptrace.h"
21 enum { IRQ_READ
, IRQ_WRITE
};
23 extern void sigio_handler(int sig
, struct uml_pt_regs
*regs
);
24 extern int activate_fd(int irq
, int fd
, int type
, void *dev_id
);
25 extern void free_irq_by_irq_and_dev(unsigned int irq
, void *dev_id
);
26 extern void free_irq_by_fd(int fd
);
27 extern void reactivate_fd(int fd
, int irqnum
);
28 extern void deactivate_fd(int fd
, int irqnum
);
29 extern int deactivate_all_fds(void);
30 extern int activate_ipi(int fd
, int pid
);