/* <LIC_AMD_STD>
 * Copyright (c) 2003-2005 Advanced Micro Devices, Inc.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy 
 * of this software and associated documentation files (the "Software"), to 
 * deal in the Software without restriction, including without limitation the 
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 
 * sell copies of the Software, and to permit persons to whom the Software is 
 * furnished to do so, subject to the following conditions:
 *  
 * The above copyright notice and this permission notice shall be included in 
 * all copies or substantial portions of the Software.
 *  
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 
 * IN THE SOFTWARE.
 * 
 * Neither the name of the Advanced Micro Devices, Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from this
 * software without specific prior written permission.
 * </LIC_AMD_STD>  */
/* <CTL_AMD_STD>
 * </CTL_AMD_STD>  */
/* <DOC_AMD_STD>
 * </DOC_AMD_STD>  */

#ifndef CIMDEV_H_
#define CIMDEV_H_

#define CIM_RESERVE_MEM 0x01
#define CIM_FREE_MEM    0x02
#define CIMDEV_MINOR_DEV 156

/* Block flags */
#define CIM_F_FREE    0x01  /* This block is marked as free */
#define CIM_F_CMDBUF  0x02  /* GP command buffer flag */
#define CIM_F_PRIVATE 0x04  /* This block is reserved only for its owner */
#define CIM_F_PUBLIC  0x08  /* This block can be used by the world */

typedef struct {

  /* These fields get populated by the client */

  char owner[10];
  char name[15];
  int flags;
  int size;

  /* These fields are populated by the device */

  unsigned long offset;
} cim_mem_req_t;

typedef struct {
  char owner[10];
  unsigned long offset;
} cim_mem_free_t;

#endif