syscallargs.h

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/*
** syscallargs.h for lseos in lseos-core/kernel/core
** 
** Copyright(c)2004 IONIS group, Vianney Rancurel - Paris
** Login   <vianney@epita.fr>
** 
** Started on  Mon Nov 29 12:27:32 2004 Vianney Rancurel
** Last update Mon Dec  6 11:19:59 2004 Vianney Rancurel
*/
typedef struct
{
  resid_t       from_resid;
  char          *from_buf;
  resid_t       to_resid;
  char          *to_buf;
  int           len;
} t_sys_core_copy_args;

typedef struct
{
  asid_t        asid;
  vaddr_t       vaddr;
  int           nb_pgs;
  paddr_t       paddr;
  u_int32_t     flags;
} t_sys_core_vmap_args;

typedef struct
{
  asid_t        asid;
  vaddr_t       vaddr;
  int           nb_pgs;
  paddr_t       paddr;
  u_int32_t     flags;
} t_sys_core_wire_args;

typedef struct
{
  asid_t        asid;
  vaddr_t       vaddr;
  int           nb_pgs;
  paddr_t       *paddr_ret;
  u_int32_t     *flags_ret;
  u_int32_t     *paddr_mode_ret;
  u_int32_t     *paddr_modeopt_ret;
} t_sys_core_vdef_args;

typedef struct
{
  paddr_t       paddr;
  int           nb_pgs;
  asid_t        *asid_ret;
  u_int32_t     *pmode_ret;
  u_int32_t     *pmodeopt_ret;
  int           *refcnt_ret;
} t_sys_core_pdef_args;

typedef struct  
{
  asid_t        asid;
  vaddr_t       vaddr;
  int           nb_pgs;
  int           *agg_nb_pgs_ret;
  vaddr_t       *agg_vaddr_ret;
  paddr_t       *agg_paddr_ret;
} t_sys_core_aggdef_args;

typedef struct
{
  asid_t        asid;
  asid_t        newasid;
  paddr_t       paddr;
  int           nb_pgs;
} t_sys_core_pgive_args;

typedef struct          s_sys_core_memdef_args
{
  asid_t                asid;
  u_int32_t             opts;
  struct s_memdef       *memdefp;
  int                   *nb_memdefsp;
  int                   *againp;
} t_sys_core_memdef_args;

typedef struct          s_sys_core_procdef_args
{
  int                   start;
  struct s_procdef      *procdefp;
  int                   *nb_procdefsp;
  int                   *againp;
} t_sys_core_procdef_args;

typedef struct  s_sys_core_wait4_args
{
  pid_t         wpid;
  int           status;
  int           options;
  struct rusage rusage; 
  pid_t         pid_ret;
} t_sys_core_wait4_args;

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