blob: de85fac477c47afbee8b1b28365603e527d060f0 (
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
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/nest/p9a_addr_ext.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2018,2019 */
/* [+] 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 */
///
/// @file p9a_addr_ext.H
/// @brief Handle address extension mask for Axone
///
// *HWP HWP Owner: Ben Gass bgass@us.ibm.com
// *HWP FW Owner: Thi Tran thi@us.ibm.com
// *HWP Team: Nest
// *HWP Level: 3
// *HWP Consumed by: HB
#ifndef _P9A_ADDR_EXT_H_
#define _P9A_ADDR_EXT_H_
//------------------------------------------------------------------------------
// Includes
//------------------------------------------------------------------------------
#include <fapi2.H>
//-----------------------------------------------------------------------------------
// Function definitions
//-----------------------------------------------------------------------------------
fapi2::ReturnCode p9a_get_ext_mask(uint64_t& o_ext_mask);
fapi2::ReturnCode extendBarAddress(const uint64_t& i_ext_mask, const fapi2::buffer<uint64_t>& i_bar_addr,
fapi2::buffer<uint64_t>& o_bar);
#endif
|