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
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
|
/** @file
Defined the platform specific device path which will be used by
platform Bbd to perform the platform policy connect.
Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#include "BdsPlatform.h"
//
// Predefined platform default time out value
//
UINT16 gPlatformBootTimeOutDefault = 10;
//
// Predefined platform root bridge
//
PLATFORM_ROOT_BRIDGE_DEVICE_PATH gPlatformRootBridge0 = {
gPciRootBridge,
gEndEntire
};
EFI_DEVICE_PATH_PROTOCOL* gPlatformRootBridges [] = {
(EFI_DEVICE_PATH_PROTOCOL *) &gPlatformRootBridge0,
NULL
};
//
// Platform specific ISA keyboard device path
//
PLATFORM_ISA_KEYBOARD_DEVICE_PATH gIsaKeyboardDevicePath = {
gPciRootBridge,
gPciIsaBridge,
gPnpPs2Keyboard,
gEndEntire
};
//
// Platform specific on chip PCI VGA device path
//
PLATFORM_ONBOARD_VGA_DEVICE_PATH gOnChipPciVgaDevicePath = {
gPciRootBridge,
PCI_DEVICE_PATH_NODE (0, 0x2),
gEndEntire
};
//
// Platform specific plug in PCI VGA device path
//
PLATFORM_OFFBOARD_VGA_DEVICE_PATH gPlugInPciVgaDevicePath = {
gPciRootBridge,
PCI_DEVICE_PATH_NODE (0, 0x1),
PCI_DEVICE_PATH_NODE (0, 0x0),
gEndEntire
};
//
// Platform specific ISA serial device path
//
PLATFORM_ISA_SERIAL_DEVICE_PATH gIsaSerialDevicePath = {
gPciRootBridge,
gPciIsaBridge,
gPnp16550ComPort,
gUart (115200, 8, 1, 1),
gPcAnsiTerminal,
gEndEntire
};
//
// Platform specific SPI Uart device path
//
PLATFORM_ISA_SERIAL_DEVICE_PATH gSpiDevicePath = {
gPciRootBridge,
gPciSpiBridge,
gPnp16550ComPort,
gUart (115200, 8, 1, 1),
gPcAnsiTerminal,
gEndEntire
};
USB_CLASS_FORMAT_DEVICE_PATH gUsbClassKeyboardDevicePath = {
gUsbKeyboardMouse,
gEndEntire
};
//
// Predefined platform default console device path
//
BDS_CONSOLE_CONNECT_ENTRY gPlatformConsole [] = {
{(EFI_DEVICE_PATH_PROTOCOL *) &gSpiDevicePath, (CONSOLE_OUT | CONSOLE_IN)},
{(EFI_DEVICE_PATH_PROTOCOL *) &gIsaSerialDevicePath, (CONSOLE_OUT | CONSOLE_IN)},
{(EFI_DEVICE_PATH_PROTOCOL *) &gIsaKeyboardDevicePath, CONSOLE_IN},
{(EFI_DEVICE_PATH_PROTOCOL *) &gUsbClassKeyboardDevicePath, CONSOLE_IN},
{NULL, 0}
};
//
// All the possible platform PCI VGA device path
//
EFI_DEVICE_PATH_PROTOCOL* gPlatformAllPossiblePciVgaConsole [] = {
(EFI_DEVICE_PATH_PROTOCOL *) &gOnChipPciVgaDevicePath,
(EFI_DEVICE_PATH_PROTOCOL *) &gPlugInPciVgaDevicePath,
NULL
};
//
// Legacy hard disk boot option
//
LEGACY_HD_DEVICE_PATH gLegacyHd = {
{
{
BBS_DEVICE_PATH,
BBS_BBS_DP,
{
(UINT8) (sizeof (BBS_BBS_DEVICE_PATH)),
(UINT8) ((sizeof (BBS_BBS_DEVICE_PATH)) >> 8)
}
},
BBS_TYPE_HARDDRIVE,
0,
{0}
},
gEndEntire
};
//
// Legacy cdrom boot option
//
LEGACY_HD_DEVICE_PATH gLegacyCdrom = {
{
{
BBS_DEVICE_PATH,
BBS_BBS_DP,
{
(UINT8) (sizeof (BBS_BBS_DEVICE_PATH)),
(UINT8) ((sizeof (BBS_BBS_DEVICE_PATH)) >> 8),
}
},
BBS_TYPE_CDROM,
0,
{0}
},
gEndEntire
};
//
// Predefined platform specific perdict boot option
//
EFI_DEVICE_PATH_PROTOCOL* gPlatformBootOption [] = {
(EFI_DEVICE_PATH_PROTOCOL *) &gLegacyHd,
(EFI_DEVICE_PATH_PROTOCOL *) &gLegacyCdrom,
NULL
};
EFI_DEVICE_PATH_PROTOCOL* gSerialIoConnect[] = {
(EFI_DEVICE_PATH_PROTOCOL *) &gIsaSerialDevicePath,
NULL
};
//
// Predefined platform specific driver option
//
EFI_DEVICE_PATH_PROTOCOL* gPlatformDriverOption [] = {
NULL
};
//
// Platform specific SATA controller device path
//
PLATFORM_PCI_DEVICE_PATH gSataBootDevPath0 = {
gPciRootBridge,
PCI_DEVICE_PATH_NODE (0x00, 0x12),
gEndEntire
};
//
// eMMC device at BDF(0x0, 0x1C, 0x0)
//
PLATFORM_PCI_DEVICE_PATH gEmmcBootDevPath0 = {
gPciRootBridge,
PCI_DEVICE_PATH_NODE (0x00, 0x1C),
gEndEntire
};
//
// Predefined platform connect sequence
//
EFI_DEVICE_PATH_PROTOCOL* gPlatformConnectSequence [] = {
(EFI_DEVICE_PATH_PROTOCOL *) &gPlatformRootBridge0, // Force PCI enumer before Legacy OpROM shadow
(EFI_DEVICE_PATH_PROTOCOL *) &gSataBootDevPath0,
(EFI_DEVICE_PATH_PROTOCOL *) &gEmmcBootDevPath0,
NULL
};
//
// Platform specific USB controller device path
//
PLATFORM_USB_DEVICE_PATH gUsbDevicePath0 = {
gPciRootBridge,
PCI_DEVICE_PATH_NODE (0, 0x15),
gEndEntire
};
//
// Predefined platform device path for user authtication
//
EFI_DEVICE_PATH_PROTOCOL* gUserAuthenticationDevice[] = {
//
// Predefined device path for secure card (USB disk).
//
(EFI_DEVICE_PATH_PROTOCOL *) &gUsbDevicePath0,
NULL
};
//
// Predefined platform console device path
//
BDS_CONSOLE_CONNECT_ENTRY gPlatformSimpleOnChipPciVgaConOutConsole [] = {
{(EFI_DEVICE_PATH_PROTOCOL *) &gOnChipPciVgaDevicePath, CONSOLE_OUT},
{NULL, 0}
};
BDS_CONSOLE_CONNECT_ENTRY gPlatformSimpleUsbConInConsole [] = {
{(EFI_DEVICE_PATH_PROTOCOL *) &gUsbClassKeyboardDevicePath, CONSOLE_IN},
{NULL, 0}
};
BDS_CONSOLE_CONNECT_ENTRY gPlatformSimplePs2ConInConsole [] = {
{(EFI_DEVICE_PATH_PROTOCOL *) &gIsaKeyboardDevicePath, CONSOLE_IN},
{NULL, 0}
};
//
// Predefined platform specific perdict boot option
//
EFI_DEVICE_PATH_PROTOCOL* gPlatformSimpleBootOption [] = {
(EFI_DEVICE_PATH_PROTOCOL *) &gEmmcBootDevPath0,
(EFI_DEVICE_PATH_PROTOCOL *) &gSataBootDevPath0,
NULL
};
|
