13a6d1fcfSKip Macy /****************************************************************************** 23a6d1fcfSKip Macy * hypervisor.h 33a6d1fcfSKip Macy * 43a6d1fcfSKip Macy * Linux-specific hypervisor handling. 53a6d1fcfSKip Macy * 63a6d1fcfSKip Macy * Copyright (c) 2002, K A Fraser 73a6d1fcfSKip Macy */ 83a6d1fcfSKip Macy 912678024SDoug Rabson #ifndef __XEN_HYPERVISOR_H__ 1012678024SDoug Rabson #define __XEN_HYPERVISOR_H__ 1112678024SDoug Rabson 123a6d1fcfSKip Macy #include <sys/cdefs.h> 133a6d1fcfSKip Macy #include <sys/systm.h> 14ad7dd514SElliott Mitchell #include <contrib/xen/xen.h> 15ad7dd514SElliott Mitchell #include <contrib/xen/platform.h> 16ad7dd514SElliott Mitchell #include <contrib/xen/event_channel.h> 17ad7dd514SElliott Mitchell #include <contrib/xen/physdev.h> 18ad7dd514SElliott Mitchell #include <contrib/xen/sched.h> 19ad7dd514SElliott Mitchell #include <contrib/xen/callback.h> 20ad7dd514SElliott Mitchell #include <contrib/xen/memory.h> 21ad7dd514SElliott Mitchell #include <contrib/xen/hvm/dm_op.h> 223a6d1fcfSKip Macy #include <machine/xen/hypercall.h> 233a6d1fcfSKip Macy 243a6d1fcfSKip Macy static inline int HYPERVISOR_console_write(const char * str,int count)25a231723cSRoger Pau MonnéHYPERVISOR_console_write(const char *str, int count) 263a6d1fcfSKip Macy { 273a6d1fcfSKip Macy return HYPERVISOR_console_io(CONSOLEIO_write, count, str); 283a6d1fcfSKip Macy } 293a6d1fcfSKip Macy 303a6d1fcfSKip Macy static inline int HYPERVISOR_yield(void)313a6d1fcfSKip MacyHYPERVISOR_yield(void) 323a6d1fcfSKip Macy { 333a6d1fcfSKip Macy 34*ecdcad65SElliott Mitchell return (HYPERVISOR_sched_op(SCHEDOP_yield, NULL)); 353a6d1fcfSKip Macy } 363a6d1fcfSKip Macy 373a6d1fcfSKip Macy static inline void HYPERVISOR_shutdown(unsigned int reason)383a6d1fcfSKip MacyHYPERVISOR_shutdown(unsigned int reason) 393a6d1fcfSKip Macy { 403a6d1fcfSKip Macy struct sched_shutdown sched_shutdown = { 413a6d1fcfSKip Macy .reason = reason 423a6d1fcfSKip Macy }; 433a6d1fcfSKip Macy 443a6d1fcfSKip Macy HYPERVISOR_sched_op(SCHEDOP_shutdown, &sched_shutdown); 453a6d1fcfSKip Macy } 463a6d1fcfSKip Macy 4712678024SDoug Rabson #endif /* __XEN_HYPERVISOR_H__ */ 48