/*
* Copyright 2001-2008 Texas Instruments - http://www.ti.com/
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* qosti_dspdecl.h
*
* DSP-BIOS Bridge driver support functions for TI OMAP processors.
*/
#ifndef _QOSTI_DSPDECL_H
#define _QOSTI_DSPDECL_H
// The QOS command codes (to match the DSP side equivalents).
/*
* ======== QOS_TI_Msg ========
* The enumeration defines the control command selector for *cmd*
* for the QOS_TI layer messages.
*/
typedef enum QOS_TI_Msg {
QOS_TI_ERROR,
QOS_TI_GETCPULOAD,
QOS_TI_GETMEMSTAT,
QOS_TI_GETSHAREDSCRATCH,
} QOS_TI_Msg;
/*
* ======== QOS_TI_MsgArg1 ========
* The enumeration defines the control command selector for *arg1*
* of the QOS_TI_GETMEMSTAT message.
*/
typedef enum QOS_TI_GetMemStatArg1 {
/* Arg1: Range 0-0x100 used for HEAPID of a BIOS MEM Segment with Heap */
ALLHEAPS = 0x100, /* Get aggregate mem-stat info combining all heaps. */
NUMHEAPS /* Get number BIOS MEM segments with Heaps */
} QOS_TI_GetMemStatArg1;
/*
* ======== QOS_TI_GetMemStatArg2 ========
* The enumeration defines the control command selector for *arg2*
* of the QOS_TI_GETMEMSTAT message.
*/
typedef enum QOS_TI_GetMemStatArg2 {
USED_HEAPSIZE = 0x100,
LARGEST_FREE_BLOCKSIZE
} QOS_TI_GetMemStatArg2;
/*
* ======== QOS_TI_GetSharedScratchMsgArg2 ========
* The enumeration defines the control command selector for *arg2*
* of the QOS_TI_GETSHAREDSCRATCH message.
*/
typedef enum QOS_TI_GetSharedScratchMsgArg2 {
/*
* If Arg2 is NOT set to ALL_SCRATCHGROUPS then the assigned value
* taken as the Scratch Group/Mutex Id
*/
ALL_SCRATCHGROUPS
} QOS_TI_GetSharedScratchMsgArg2;
#endif