]>
Commit | Line | Data |
---|---|---|
3cbfba02 DW |
1 | /*++\r |
2 | \r | |
3 | Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>\r | |
4 | \r\r | |
5 | This program and the accompanying materials are licensed and made available under\r\r | |
6 | the terms and conditions of the BSD License that accompanies this distribution. \r\r | |
7 | The full text of the license may be found at \r\r | |
8 | http://opensource.org/licenses/bsd-license.php. \r\r | |
9 | \r\r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r\r | |
12 | \r\r | |
13 | \r | |
14 | \r | |
15 | **/\r | |
16 | \r | |
17 | \r | |
18 | #ifndef __PEI_PLATFORM_H__\r | |
19 | #define __PEI_PLATFORM_H__\r | |
20 | \r | |
21 | #define PEI_STALL_RESOLUTION 1\r | |
22 | #define STALL_PEIM_SIGNATURE SIGNATURE_32('p','p','u','s')\r | |
23 | \r | |
24 | typedef struct {\r | |
25 | UINT32 Signature;\r | |
26 | EFI_FFS_FILE_HEADER *FfsHeader;\r | |
27 | EFI_PEI_NOTIFY_DESCRIPTOR StallNotify;\r | |
28 | } STALL_CALLBACK_STATE_INFORMATION;\r | |
29 | \r | |
30 | #define STALL_PEIM_FROM_THIS(a) CR (a, STALL_CALLBACK_STATE_INFORMATION, StallNotify, STALL_PEIM_SIGNATURE)\r | |
31 | \r | |
32 | #ifdef NOCS_S3_SUPPORT\r | |
33 | \r | |
34 | /**\r | |
35 | Peform the boot mode determination logic\r | |
36 | If the box is closed, then\r | |
37 | 1. If it's first time to boot, it's boot with full config .\r | |
38 | 2. If the ChassisIntrution is selected, force to be a boot with full config\r | |
39 | 3. Otherwise it's boot with no change.\r | |
40 | \r | |
41 | @param PeiServices General purpose services available to every PEIM.\r | |
42 | @param BootMode The detected boot mode.\r | |
43 | \r | |
44 | @retval EFI_SUCCESS if the boot mode could be set\r | |
45 | **/\r | |
46 | EFI_STATUS\r | |
47 | UpdateBootMode (\r | |
48 | IN CONST EFI_PEI_SERVICES **PeiServices\r | |
49 | );\r | |
50 | #endif\r | |
51 | \r | |
52 | /**\r | |
53 | This function reset the entire platform, including all processor and devices, and\r | |
54 | reboots the system.\r | |
55 | \r | |
56 | @param PeiServices General purpose services available to every PEIM.\r | |
57 | \r | |
58 | @retval EFI_SUCCESS if it completed successfully.\r | |
59 | **/\r | |
60 | EFI_STATUS\r | |
61 | EFIAPI\r | |
62 | ResetSystem (\r | |
63 | IN CONST EFI_PEI_SERVICES **PeiServices\r | |
64 | );\r | |
65 | \r | |
66 | /**\r | |
67 | This function will be called when MRC is done.\r | |
68 | \r | |
69 | @param PeiServices General purpose services available to every PEIM.\r | |
70 | @param NotifyDescriptor Information about the notify event..\r | |
71 | @param Ppi The notify context.\r | |
72 | \r | |
73 | @retval EFI_SUCCESS If the function completed successfully.\r | |
74 | **/\r | |
75 | EFI_STATUS\r | |
76 | EFIAPI\r | |
77 | MemoryDiscoveredPpiNotifyCallback (\r | |
78 | IN EFI_PEI_SERVICES **PeiServices,\r | |
79 | IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,\r | |
80 | IN VOID *Ppi\r | |
81 | );\r | |
82 | \r | |
83 | /**\r | |
84 | This is the callback function notified by FvFileLoader PPI, it depends on FvFileLoader PPI to load\r | |
85 | the PEIM into memory.\r | |
86 | \r | |
87 | @param PeiServices General purpose services available to every PEIM.\r | |
88 | @param NotifyDescriptor The context of notification.\r | |
89 | @param Ppi The notify PPI.\r | |
90 | \r | |
91 | @retval EFI_SUCCESS if it completed successfully.\r | |
92 | **/\r | |
93 | EFI_STATUS\r | |
94 | EFIAPI\r | |
95 | FvFileLoaderPpiNotifyCallback (\r | |
96 | IN EFI_PEI_SERVICES **PeiServices,\r | |
97 | IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,\r | |
98 | IN VOID *Ppi\r | |
99 | );\r | |
100 | \r | |
101 | /**\r | |
102 | This function provides a blocking stall for reset at least the given number of microseconds\r | |
103 | stipulated in the final argument.\r | |
104 | \r | |
105 | @param PeiServices General purpose services available to every PEIM.\r | |
106 | @param this Pointer to the local data for the interface.\r | |
107 | @param Microseconds number of microseconds for which to stall.\r | |
108 | \r | |
109 | @retval EFI_SUCCESS the function provided at least the required stall.\r | |
110 | **/\r | |
111 | EFI_STATUS\r | |
112 | EFIAPI\r | |
113 | Stall (\r | |
114 | IN CONST EFI_PEI_SERVICES **PeiServices,\r | |
115 | IN CONST EFI_PEI_STALL_PPI *This,\r | |
116 | IN UINTN Microseconds\r | |
117 | );\r | |
118 | \r | |
119 | /**\r | |
120 | This function initialize recovery functionality by installing the recovery PPI.\r | |
121 | \r | |
122 | @param PeiServices General purpose services available to every PEIM.\r | |
123 | \r | |
124 | @retval EFI_SUCCESS If the interface could be successfully installed.\r | |
125 | **/\r | |
126 | EFI_STATUS\r | |
127 | EFIAPI\r | |
128 | InitializeRecovery (\r | |
129 | IN EFI_PEI_SERVICES **PeiServices\r | |
130 | );\r | |
131 | \r | |
132 | /**\r | |
133 | This function\r | |
134 | 1. Calling MRC to initialize memory.\r | |
135 | 2. Install EFI Memory.\r | |
136 | 3. Capsule coalesce if capsule boot mode.\r | |
137 | 4. Create HOB of system memory.\r | |
138 | \r | |
139 | @param PeiServices Pointer to the PEI Service Table\r | |
140 | \r | |
141 | @retval EFI_SUCCESS If it completes successfully.\r | |
142 | \r | |
143 | **/\r | |
144 | EFI_STATUS\r | |
145 | MemoryInit (\r | |
146 | IN EFI_PEI_SERVICES **PeiServices\r | |
147 | );\r | |
148 | \r | |
149 | /**\r | |
150 | This function provides the implementation of AtaController PPI Enable Channel function.\r | |
151 | \r | |
152 | @param PeiServices General purpose services available to every PEIM.\r | |
153 | @param this Pointer to the local data for the interface.\r | |
154 | @param ChannelMask This parameter is used to specify primary or slavery IDE channel.\r | |
155 | \r | |
156 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
157 | **/\r | |
158 | EFI_STATUS\r | |
159 | EnableAtaChannel (\r | |
160 | IN EFI_PEI_SERVICES **PeiServices,\r | |
161 | IN PEI_ATA_CONTROLLER_PPI *This,\r | |
162 | IN UINT8 ChannelMask\r | |
163 | );\r | |
164 | \r | |
165 | /**\r | |
166 | This function provides the implementation of AtaController PPI Get IDE channel Register Base Address\r | |
167 | \r | |
168 | @param PeiServices General purpose services available to every PEIM.\r | |
169 | @param this Pointer to the local data for the interface.\r | |
170 | @param IdeRegsBaseAddr Pointer to IDE_REGS_BASE_ADDR struct, which is used to record\r | |
171 | IDE Command and Control regeisters Base Address.\r | |
172 | \r | |
173 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
174 | **/\r | |
175 | EFI_STATUS\r | |
176 | GetIdeRegsBaseAddr (\r | |
177 | IN EFI_PEI_SERVICES **PeiServices,\r | |
178 | IN PEI_ATA_CONTROLLER_PPI *This,\r | |
179 | IN IDE_REGS_BASE_ADDR *IdeRegsBaseAddr\r | |
180 | );\r | |
181 | \r | |
182 | /**\r | |
183 | This function provides the implementation to properly setup both LM & PDM functionality.\r | |
184 | \r | |
185 | @param PeiServices General purpose services available to every PEIM.\r | |
186 | \r | |
187 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
188 | \r | |
189 | **/\r | |
190 | EFI_STATUS\r | |
191 | ConfigureLM(\r | |
192 | IN EFI_PEI_SERVICES **PeiServices\r | |
193 | );\r | |
194 | \r | |
195 | #include <Ppi/VlvMmioPolicy.h>\r | |
196 | \r | |
197 | BOOLEAN\r | |
198 | EFIAPI\r | |
199 | IsFastBootEnabled (\r | |
200 | IN CONST EFI_PEI_SERVICES **PeiServices\r | |
201 | );\r | |
202 | \r | |
203 | EFI_STATUS\r | |
204 | PrioritizeBootMode (\r | |
205 | IN OUT EFI_BOOT_MODE *CurrentBootMode,\r | |
206 | IN EFI_BOOT_MODE NewBootMode\r | |
207 | );\r | |
208 | \r | |
209 | EFI_STATUS\r | |
210 | EFIAPI\r | |
211 | CapsulePpiNotifyCallback (\r | |
212 | IN EFI_PEI_SERVICES **PeiServices,\r | |
213 | IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,\r | |
214 | IN VOID *Ppi\r | |
215 | );\r | |
216 | #endif\r |