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
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
|
/** @file
Platform BDS customizations include file.
Copyright (c) 2006 - 2007, 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.
Module Name:
BdsPlatform.h
Abstract:
Head file for BDS Platform specific code
**/
#ifndef _PLATFORM_SPECIFIC_BDS_PLATFORM_H_
#define _PLATFORM_SPECIFIC_BDS_PLATFORM_H_
#include <PiDxe.h>
#include <IndustryStandard/Pci.h>
#include <IndustryStandard/Acpi.h>
#include <IndustryStandard/SmBios.h>
#include <IndustryStandard/PeImage.h>
#include <Library/DebugLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/BaseLib.h>
#include <Library/PcdLib.h>
#include <Library/PciLib.h>
#include <Library/GenericBdsLib.h>
#include <Library/PlatformBdsLib.h>
#include <Library/HobLib.h>
#include <Library/UefiLib.h>
#include <Library/DxeServicesTableLib.h>
#include <Library/DevicePathLib.h>
#include <Library/IoLib.h>
#include <Library/NvVarsFileLib.h>
#include <Library/QemuFwCfgLib.h>
#include <Protocol/Decompress.h>
#include <Protocol/PciIo.h>
#include <Protocol/FirmwareVolume2.h>
#include <Protocol/SimpleFileSystem.h>
#include <Protocol/PciRootBridgeIo.h>
#include <Protocol/S3SaveState.h>
#include <Protocol/DxeSmmReadyToLock.h>
#include <Guid/Acpi.h>
#include <Guid/SmBios.h>
#include <Guid/Mps.h>
#include <Guid/HobList.h>
#include <Guid/GlobalVariable.h>
#include <Guid/EventGroup.h>
#include <OvmfPlatforms.h>
extern BDS_CONSOLE_CONNECT_ENTRY gPlatformConsole[];
extern EFI_DEVICE_PATH_PROTOCOL *gPlatformConnectSequence[];
extern EFI_DEVICE_PATH_PROTOCOL *gPlatformDriverOption[];
extern ACPI_HID_DEVICE_PATH gPnpPs2KeyboardDeviceNode;
extern ACPI_HID_DEVICE_PATH gPnp16550ComPortDeviceNode;
extern UART_DEVICE_PATH gUartDeviceNode;
extern VENDOR_DEVICE_PATH gTerminalTypeDeviceNode;
//
//
//
#define VarConsoleInpDev L"ConInDev"
#define VarConsoleInp L"ConIn"
#define VarConsoleOutDev L"ConOutDev"
#define VarConsoleOut L"ConOut"
#define VarErrorOutDev L"ErrOutDev"
#define VarErrorOut L"ErrOut"
#define PCI_DEVICE_PATH_NODE(Func, Dev) \
{ \
{ \
HARDWARE_DEVICE_PATH, \
HW_PCI_DP, \
{ \
(UINT8) (sizeof (PCI_DEVICE_PATH)), \
(UINT8) ((sizeof (PCI_DEVICE_PATH)) >> 8) \
} \
}, \
(Func), \
(Dev) \
}
#define PNPID_DEVICE_PATH_NODE(PnpId) \
{ \
{ \
ACPI_DEVICE_PATH, \
ACPI_DP, \
{ \
(UINT8) (sizeof (ACPI_HID_DEVICE_PATH)), \
(UINT8) ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8) \
}, \
}, \
EISA_PNP_ID((PnpId)), \
0 \
}
#define gPciIsaBridge \
PCI_DEVICE_PATH_NODE(0, 0x1f)
#define gP2PBridge \
PCI_DEVICE_PATH_NODE(0, 0x1e)
#define gPnpPs2Keyboard \
PNPID_DEVICE_PATH_NODE(0x0303)
#define gPnp16550ComPort \
PNPID_DEVICE_PATH_NODE(0x0501)
#define gUart \
{ \
{ \
MESSAGING_DEVICE_PATH, \
MSG_UART_DP, \
{ \
(UINT8) (sizeof (UART_DEVICE_PATH)), \
(UINT8) ((sizeof (UART_DEVICE_PATH)) >> 8) \
} \
}, \
0, \
115200, \
8, \
1, \
1 \
}
#define gPcAnsiTerminal \
{ \
{ \
MESSAGING_DEVICE_PATH, \
MSG_VENDOR_DP, \
{ \
(UINT8) (sizeof (VENDOR_DEVICE_PATH)), \
(UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8) \
} \
}, \
DEVICE_PATH_MESSAGING_PC_ANSI \
}
#define PCI_CLASS_SCC 0x07
#define PCI_SUBCLASS_SERIAL 0x00
#define PCI_IF_16550 0x02
#define IS_PCI_16550SERIAL(_p) IS_CLASS3 (_p, PCI_CLASS_SCC, PCI_SUBCLASS_SERIAL, PCI_IF_16550)
#define EFI_SYSTEM_TABLE_MAX_ADDRESS 0xFFFFFFFF
#define SYS_TABLE_PAD(ptr) (((~ptr) +1) & 0x07 )
#define IS_PCI_ISA_PDECODE(_p) IS_CLASS3 (_p, PCI_CLASS_BRIDGE, PCI_CLASS_BRIDGE_ISA_PDECODE, 0)
typedef struct {
ACPI_HID_DEVICE_PATH PciRootBridge;
PCI_DEVICE_PATH IsaBridge;
ACPI_HID_DEVICE_PATH Keyboard;
EFI_DEVICE_PATH_PROTOCOL End;
} PLATFORM_DUMMY_ISA_KEYBOARD_DEVICE_PATH;
typedef struct {
ACPI_HID_DEVICE_PATH PciRootBridge;
PCI_DEVICE_PATH IsaBridge;
ACPI_HID_DEVICE_PATH IsaSerial;
UART_DEVICE_PATH Uart;
VENDOR_DEVICE_PATH TerminalType;
EFI_DEVICE_PATH_PROTOCOL End;
} PLATFORM_DUMMY_ISA_SERIAL_DEVICE_PATH;
typedef struct {
ACPI_HID_DEVICE_PATH PciRootBridge;
PCI_DEVICE_PATH VgaDevice;
EFI_DEVICE_PATH_PROTOCOL End;
} PLATFORM_DUMMY_PCI_VGA_DEVICE_PATH;
typedef struct {
ACPI_HID_DEVICE_PATH PciRootBridge;
PCI_DEVICE_PATH PciBridge;
PCI_DEVICE_PATH SerialDevice;
UART_DEVICE_PATH Uart;
VENDOR_DEVICE_PATH TerminalType;
EFI_DEVICE_PATH_PROTOCOL End;
} PLATFORM_DUMMY_PCI_SERIAL_DEVICE_PATH;
//
// the short form device path for Usb keyboard
//
#define CLASS_HID 3
#define SUBCLASS_BOOT 1
#define PROTOCOL_KEYBOARD 1
typedef struct {
USB_CLASS_DEVICE_PATH UsbClass;
EFI_DEVICE_PATH_PROTOCOL End;
} USB_CLASS_FORMAT_DEVICE_PATH;
//
// Platform BDS Functions
//
VOID
PlatformBdsGetDriverOption (
IN LIST_ENTRY *BdsDriverLists
);
EFI_STATUS
BdsMemoryTest (
EXTENDMEM_COVERAGE_LEVEL Level
);
EFI_STATUS
PlatformBdsShowProgress (
EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,
EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,
CHAR16 *Title,
EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,
UINTN Progress,
UINTN PreviousValue
);
VOID
PlatformBdsConnectSequence (
VOID
);
EFI_STATUS
ProcessCapsules (
EFI_BOOT_MODE BootMode
);
EFI_STATUS
PlatformBdsConnectConsole (
IN BDS_CONSOLE_CONNECT_ENTRY *PlatformConsole
);
EFI_STATUS
PlatformBdsNoConsoleAction (
VOID
);
EFI_STATUS
ConvertMpsTable (
IN OUT VOID **Table
);
EFI_STATUS
ConvertSmbiosTable (
IN OUT VOID **Table
);
EFI_STATUS
ConvertAcpiTable (
IN UINTN TableLen,
IN OUT VOID **Table
);
EFI_STATUS
ConvertSystemTable (
IN EFI_GUID *TableGuid,
IN OUT VOID **Table
);
VOID
PlatformBdsEnterFrontPage (
IN UINT16 TimeoutDefault,
IN BOOLEAN ConnectAllHappened
);
/**
Loads and boots UEFI Linux via the FwCfg interface.
@retval EFI_NOT_FOUND - The Linux kernel was not found
**/
EFI_STATUS
TryRunningQemuKernel (
VOID
);
#endif // _PLATFORM_SPECIFIC_BDS_PLATFORM_H_
|
