blob: 4188c08b69d746e9c4edbf3a07043fac9d1787ee (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/occ_405/proc/proc_data_control.h $ */
/* */
/* OpenPOWER OnChipController Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2011,2016 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* 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. */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef _PROC_DATA_CONTROL_H
#define _PROC_DATA_CONTROL_H
#include <occ_common.h>
#include <ssx.h>
#include "rtls.h"
#include "p9_pstates_common.h"
#include "pstate_pgpe_occ_api.h"
/// Per-quad Pstate/Clip control data-structure
///
/// Firmware maintains a copy of PstateClipStruct structures - with an entry
/// for each quad on the chip - and updates the pstate/clip fields in place.
/// The PGPE IPC procedures (MSGID_405_SET_PMCR and MSGID_405_CLIPS)
/// are run periodically to update the core psates or clips control values
/// from this data structure. The array can (should) be cleared initially.
typedef struct {
/// The Pstate control values
ipcmsg_set_pmcr_t pstates;
/// The clipping values
ipcmsg_clip_update_t clips;
} PstatesClips;
// Task that sets the PMCR, PMBR, PMICR
void task_core_data_control( task_t * i_task );
#endif
|
