release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/staging/tidspbridge/include/dspbridge/brddefs.h

   1 /*
   2  * brddefs.h
   3  *
   4  * DSP-BIOS Bridge driver support functions for TI OMAP processors.
   5  *
   6  * Global BRD constants and types, shared between DSP API and Bridge driver.
   7  *
   8  * Copyright (C) 2005-2006 Texas Instruments, Inc.
   9  *
  10  * This package is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License version 2 as
  12  * published by the Free Software Foundation.
  13  *
  14  * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
  15  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  16  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  17  */
  18
  19 #ifndef BRDDEFS_
  20 #define BRDDEFS_
  21
  22 /* platform status values */
  23 #define BRD_STOPPED     0x0     /* No Monitor Loaded, Not running. */
  24 #define BRD_IDLE        0x1     /* Monitor Loaded, but suspended. */
  25 #define BRD_RUNNING     0x2     /* Monitor loaded, and executing. */
  26 #define BRD_UNKNOWN     0x3     /* Board state is indeterminate. */
  27 #define BRD_SYNCINIT    0x4
  28 #define BRD_LOADED      0x5
  29 #define BRD_LASTSTATE   BRD_LOADED      /* Set to highest legal board state. */
  30 #define BRD_SLEEP_TRANSITION 0x6        /* Sleep transition in progress */
  31 #define BRD_HIBERNATION 0x7     /* MPU initiated hibernation */
  32 #define BRD_RETENTION     0x8   /* Retention mode */
  33 #define BRD_DSP_HIBERNATION     0x9     /* DSP initiated hibernation */
  34 #define BRD_ERROR               0xA     /* Board state is Error */
  35
  36 /* BRD Object */
  37 struct brd_object;
  38
  39 #endif /* BRDDEFS_ */