arch/ia64/include/asm/xen/xcom_hcall.h

   1 /*
   2  * Copyright (C) 2006 Tristan Gingold <tristan.gingold@bull.net>, Bull SAS
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  17  */
  18
  19 #ifndef _ASM_IA64_XEN_XCOM_HCALL_H
  20 #define _ASM_IA64_XEN_XCOM_HCALL_H
  21
  22 /* These function creates inline or mini descriptor for the parameters and
  23    calls the corresponding xencomm_arch_hypercall_X.
  24    Architectures should defines HYPERVISOR_xxx as xencomm_hypercall_xxx unless
  25    they want to use their own wrapper.  */
  26 extern int xencomm_hypercall_console_io(int cmd, int count, char *str);
  27
  28 extern int xencomm_hypercall_event_channel_op(int cmd, void *op);
  29
  30 extern int xencomm_hypercall_xen_version(int cmd, void *arg);
  31
  32 extern int xencomm_hypercall_physdev_op(int cmd, void *op);
  33
  34 extern int xencomm_hypercall_grant_table_op(unsigned int cmd, void *op,
  35                                             unsigned int count);
  36
  37 extern int xencomm_hypercall_sched_op(int cmd, void *arg);
  38
  39 extern int xencomm_hypercall_multicall(void *call_list, int nr_calls);
  40
  41 extern int xencomm_hypercall_callback_op(int cmd, void *arg);
  42
  43 extern int xencomm_hypercall_memory_op(unsigned int cmd, void *arg);
  44
  45 extern int xencomm_hypercall_suspend(unsigned long srec);
  46
  47 extern long xencomm_hypercall_vcpu_op(int cmd, int cpu, void *arg);
  48
  49 extern long xencomm_hypercall_opt_feature(void *arg);
  50
  51 #endif /* _ASM_IA64_XEN_XCOM_HCALL_H */