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
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/build/utils/base_ppe_header.S $ */
/* */
/* OpenPOWER sbe Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2016,2017 */
/* [+] 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 */
#include "p9_xip_image.h"
#include "proc_sbe_fixed.H"
.macro P9XipHeader, magic, link_address, image_size
.section .header, "a", @progbits
//////////////////////////////////////////////////////////////////////
// Identification - 8-byte aligned; 8 Entries; TOC-Indexed
//////////////////////////////////////////////////////////////////////
__magic:
.quad (\magic)
__L1_LoaderAddr:
.quad 0
__L2_LoaderAddr:
.quad 0
__kernelAddr:
.quad 0
__link_address:
.quad (\link_address)
__header_64_reserved:
.quad 0, 0, 0
.xip_toc magic, P9_XIP_UINT64, __magic
.xip_toc L1_LoaderAddr, P9_XIP_UINT64, __L1_LoaderAddr
.xip_toc L2_LoaderAddr, P9_XIP_UINT64, __L2_LoaderAddr
.xip_toc kernelAddr, P9_XIP_UINT64, __kernelAddr
.xip_toc link_address, P9_XIP_UINT64, __link_address
//////////////////////////////////////////////////////////////////////
// Section Table - Not TOC-Indexed
//////////////////////////////////////////////////////////////////////
.xip_section header
.xip_section fixed, 8
.xip_section fixed_toc, 8
.xip_section toc, 4
.xip_section strings
.xip_section loader_text, 4
.xip_section loader_data, 8, empty=1
.xip_section text, 4
.xip_section data, 8, empty=1
.xip_section base, 4
.xip_section baseloader, 8, empty=1
.xip_section overrides, 8, empty=1
.xip_section rings, 8, empty=1
.xip_section overlay, 8, empty=1
.xip_section hbbl, 8, empty=1
//////////////////////////////////////////////////////////////////////
// Other Information - 4-byte aligned; 8 entries; TOC-Indexed
//////////////////////////////////////////////////////////////////////
__image_size:
.long (\image_size)
__build_date:
.long 0
__build_time:
.long 0
__build_tag:
.asciz "unknown " # 16 Characters
__header_32_reserved:
.long 0
.xip_toc image_size, P9_XIP_UINT32, __image_size
.xip_toc build_date, P9_XIP_UINT32, __build_date
.xip_toc build_time, P9_XIP_UINT32, __build_time
.xip_toc build_tag, P9_XIP_STRING, __build_tag
//////////////////////////////////////////////////////////////////////
// Other Information - 1-byte aligned; 8 entries; TOC-Indexed
//////////////////////////////////////////////////////////////////////
__header_version:
.byte P9_XIP_HEADER_VERSION
__toc_normalized:
.byte 0
__toc_sorted:
.byte 0
__header_8_reserved:
.byte 0, 0, 0, 0, 0
.xip_toc header_version, P9_XIP_UINT8, __header_version
.xip_toc toc_normalized, P9_XIP_UINT8, __toc_normalized
.xip_toc toc_sorted, P9_XIP_UINT8, __toc_sorted
//////////////////////////////////////////////////////////////////////
// Strings; 64 characters allocated; TOC-Indexed
//////////////////////////////////////////////////////////////////////
__build_user:
.asciz "unknown " # 16 Characters
__build_host:
.asciz "unknown " # 40 characters
__header_string_reserved:
.space 8, 0
.xip_toc build_user, P9_XIP_STRING, __build_user
.xip_toc build_host, P9_XIP_STRING, __build_host
.endm
.section .fixed, "a", @progbits
.section .fixed_toc, "a", @progbits
.section .loader_data, "a", @progbits
.section .loader_text, "a", @progbits
.section .toc, "a", @progbits
.section .strings, "aS", @progbits
.section .base, "a", @progbits
P9XipHeader P9_XIP_MAGIC_SEEPROM, 0x80000000, _sbe_image_size
// Create the .fixed section
.proc_sbe_fixed_system
.proc_sbe_fixed_proc_chip
.proc_sbe_fixed_perv
.proc_sbe_fixed_core
.proc_sbe_fixed_ex
.proc_sbe_fixed_eq
|
