sqvar.h

Go to the documentation of this file.

/*
** picvar.h for lseos in lseos-srv/hw/pic
** 
** Copyright(c)2004 Vianney Rancurel
** Login   <vianney@epita.fr>
** 
** Started on  Fri Feb  6 11:31:38 2004 Vianney Rancurel
** Last update Mon Dec  6 12:24:39 2004 Vianney Rancurel
*/
#ifndef __SQVAR_H__
#define __SQVAR_H__     1
#include <libc.h>

#define SQ_SRV 1024

typedef struct          s_sq_info
{
  __cpu_simple_lock_t   lock;
}                       t_sq_info;

typedef struct          s_sq_req
{
  pid_t                 pid;
  u_int32_t             eax;
  u_int32_t             arg1;
  u_int32_t             arg2;
  u_int32_t             arg3;
  u_int32_t             arg4;
  u_int32_t             arg5;
  SIMPLEQ_ENTRY(s_sq_req) nreq;
}                       t_sq_req;

typedef SIMPLEQ_HEAD(s_lreq, s_sq_req) t_lreq;

typedef struct          s_sq_entry
{
  char                  name[20];
  paddr_t               preq;
  vaddr_t               vreq;
  pid_t                 pid;
  int                   gate;
  int                   lock;
  t_lreq                 *lreq;
}                       t_sq_entry;

#endif

---