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1/** @file\r
2The device manager reference implement\r
3\r
4Copyright (c) 2004 - 2015, Intel Corporation. All rights reserved.<BR>\r
5This program and the accompanying materials\r
6are licensed and made available under the terms and conditions of the BSD License\r
7which accompanies this distribution. The full text of the license may be found at\r
8http://opensource.org/licenses/bsd-license.php\r
9\r
10THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
11WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
12\r
13**/\r
14\r
15#ifndef _DEVICE_MANAGER_H_\r
16#define _DEVICE_MANAGER_H_\r
17\r
18#include <Guid/MdeModuleHii.h>\r
19#include <Guid/HiiPlatformSetupFormset.h>\r
20\r
21#include <Protocol/HiiConfigAccess.h>\r
22#include <Protocol/PciIo.h>\r
23\r
24#include <Library/PrintLib.h>\r
25#include <Library/DebugLib.h>\r
26#include <Library/BaseMemoryLib.h>\r
27#include <Library/UefiBootServicesTableLib.h>\r
28#include <Library/MemoryAllocationLib.h>\r
29#include <Library/BaseLib.h>\r
30#include <Library/HiiLib.h>\r
31#include <Library/DevicePathLib.h>\r
32#include <Library/UefiHiiServicesLib.h>\r
33\r
34//\r
35// These are defined as the same with vfr file\r
36//\r
37#define DEVICE_MANAGER_FORMSET_GUID \\r
38 { \\r
39 0x3ebfa8e6, 0x511d, 0x4b5b, {0xa9, 0x5f, 0xfb, 0x38, 0x26, 0xf, 0x1c, 0x27} \\r
40 }\r
41\r
42#define LABEL_END 0xffff\r
43#define LABEL_FORM_ID_OFFSET 0x0100\r
44\r
45#define DEVICE_MANAGER_FORM_ID 0x1000\r
46#define NETWORK_DEVICE_LIST_FORM_ID 0x1001\r
47#define NETWORK_DEVICE_FORM_ID 0x1002\r
48#define DEVICE_KEY_OFFSET 0x4000\r
49#define NETWORK_DEVICE_LIST_KEY_OFFSET 0x2000\r
50\r
51#define MAX_KEY_SECTION_LEN 0x1000\r
52\r
53#define QUESTION_NETWORK_DEVICE_ID 0x3FFF\r
54//\r
55// These are the VFR compiler generated data representing our VFR data.\r
56//\r
57extern UINT8 DeviceManagerVfrBin[];\r
58\r
59#define DEVICE_MANAGER_CALLBACK_DATA_SIGNATURE SIGNATURE_32 ('D', 'M', 'C', 'B')\r
60\r
61///\r
62/// HII specific Vendor Device Path definition.\r
63///\r
64typedef struct {\r
65 VENDOR_DEVICE_PATH VendorDevicePath;\r
66 EFI_DEVICE_PATH_PROTOCOL End;\r
67} HII_VENDOR_DEVICE_PATH;\r
68\r
69typedef struct {\r
70 UINTN Signature;\r
71\r
72 ///\r
73 /// Device Manager HII relative handles\r
74 ///\r
75 EFI_HII_HANDLE HiiHandle;\r
76\r
77 EFI_HANDLE DriverHandle;\r
78\r
79 ///\r
80 /// Device Manager Produced protocols\r
81 ///\r
82 EFI_HII_CONFIG_ACCESS_PROTOCOL ConfigAccess;\r
83\r
84 ///\r
85 /// Configuration data\r
86 ///\r
87 UINT8 VideoBios;\r
88} DEVICE_MANAGER_CALLBACK_DATA;\r
89\r
90typedef struct {\r
91 EFI_STRING_ID PromptId;\r
92 EFI_QUESTION_ID QuestionId;\r
93}MENU_INFO_ITEM;\r
94\r
95typedef struct {\r
96 UINTN CurListLen;\r
97 UINTN MaxListLen;\r
98 MENU_INFO_ITEM *NodeList;\r
99} MAC_ADDRESS_NODE_LIST;\r
100\r
101#define DEVICE_MANAGER_CALLBACK_DATA_FROM_THIS(a) \\r
102 CR (a, \\r
103 DEVICE_MANAGER_CALLBACK_DATA, \\r
104 ConfigAccess, \\r
105 DEVICE_MANAGER_CALLBACK_DATA_SIGNATURE \\r
106 )\r
107typedef struct {\r
108 EFI_STRING_ID StringId;\r
109 UINT16 Class;\r
110} DEVICE_MANAGER_MENU_ITEM;\r
111\r
112/**\r
113 This function allows a caller to extract the current configuration for one\r
114 or more named elements from the target driver.\r
115\r
116\r
117 @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
118 @param Request A null-terminated Unicode string in <ConfigRequest> format.\r
119 @param Progress On return, points to a character in the Request string.\r
120 Points to the string's null terminator if request was successful.\r
121 Points to the most recent '&' before the first failing name/value\r
122 pair (or the beginning of the string if the failure is in the\r
123 first name/value pair) if the request was not successful.\r
124 @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r
125 has all values filled in for the names in the Request string.\r
126 String to be allocated by the called function.\r
127\r
128 @retval EFI_SUCCESS The Results is filled with the requested values.\r
129 @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r
130 @retval EFI_INVALID_PARAMETER Request is illegal syntax, or unknown name.\r
131 @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r
132\r
133**/\r
134EFI_STATUS\r
135EFIAPI\r
136DeviceManagerExtractConfig (\r
137 IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
138 IN CONST EFI_STRING Request,\r
139 OUT EFI_STRING *Progress,\r
140 OUT EFI_STRING *Results\r
141 );\r
142\r
143/**\r
144 This function processes the results of changes in configuration.\r
145\r
146\r
147 @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
148 @param Configuration A null-terminated Unicode string in <ConfigResp> format.\r
149 @param Progress A pointer to a string filled in with the offset of the most\r
150 recent '&' before the first failing name/value pair (or the\r
151 beginning of the string if the failure is in the first\r
152 name/value pair) or the terminating NULL if all was successful.\r
153\r
154 @retval EFI_SUCCESS The Results is processed successfully.\r
155 @retval EFI_INVALID_PARAMETER Configuration is NULL.\r
156 @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r
157\r
158**/\r
159EFI_STATUS\r
160EFIAPI\r
161DeviceManagerRouteConfig (\r
162 IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
163 IN CONST EFI_STRING Configuration,\r
164 OUT EFI_STRING *Progress\r
165 );\r
166\r
167/**\r
168 This function is invoked if user selected a interactive opcode from Device Manager's\r
169 Formset. If user set VBIOS, the new value is saved to EFI variable.\r
170\r
171 @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
172 @param Action Specifies the type of action taken by the browser.\r
173 @param QuestionId A unique value which is sent to the original exporting driver\r
174 so that it can identify the type of data to expect.\r
175 @param Type The type of value for the question.\r
176 @param Value A pointer to the data being sent to the original exporting driver.\r
177 @param ActionRequest On return, points to the action requested by the callback function.\r
178\r
179 @retval EFI_SUCCESS The callback successfully handled the action.\r
180 @retval EFI_INVALID_PARAMETER The setup browser call this function with invalid parameters.\r
181\r
182**/\r
183EFI_STATUS\r
184EFIAPI\r
185DeviceManagerCallback (\r
186 IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
187 IN EFI_BROWSER_ACTION Action,\r
188 IN EFI_QUESTION_ID QuestionId,\r
189 IN UINT8 Type,\r
190 IN EFI_IFR_TYPE_VALUE *Value,\r
191 OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r
192 );\r
193\r
194#endif\r