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f598bf12 | 1 | /** @file\r |
2 | * Main file supporting the transition to PEI Core in Normal World for Versatile Express\r | |
3 | *\r | |
4 | * Copyright (c) 2011, ARM Limited. All rights reserved.\r | |
5 | *\r | |
6 | * This program and the accompanying materials\r | |
7 | * are licensed and made available under the terms and conditions of the BSD License\r | |
8 | * which accompanies this distribution. The full text of the license may be found at\r | |
9 | * http://opensource.org/licenses/bsd-license.php\r | |
10 | *\r | |
11 | * THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
12 | * WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
13 | *\r | |
14 | **/\r | |
15 | #ifndef __PREPEICORE_H_\r | |
16 | #define __PREPEICORE_H_\r | |
17 | \r | |
8fc38a3f | 18 | #include <Library/ArmLib.h>\r |
19 | #include <Library/ArmPlatformLib.h>\r | |
20 | #include <Library/BaseMemoryLib.h>\r | |
5cc45b70 | 21 | #include <Library/DebugLib.h>\r |
8fc38a3f | 22 | #include <Library/IoLib.h>\r |
5cc45b70 | 23 | #include <Library/PcdLib.h>\r |
24 | \r | |
f598bf12 | 25 | #include <PiPei.h>\r |
26 | #include <Ppi/TemporaryRamSupport.h>\r | |
27 | \r | |
77de7e53 | 28 | VOID\r |
29 | CreatePpiList (\r | |
30 | OUT UINTN *PpiListSize,\r | |
31 | OUT EFI_PEI_PPI_DESCRIPTOR **PpiList\r | |
32 | );\r | |
f598bf12 | 33 | \r |
34 | EFI_STATUS\r | |
35 | EFIAPI\r | |
77de7e53 | 36 | PrePeiCoreTemporaryRamSupport (\r |
f598bf12 | 37 | IN CONST EFI_PEI_SERVICES **PeiServices,\r |
38 | IN EFI_PHYSICAL_ADDRESS TemporaryMemoryBase,\r | |
39 | IN EFI_PHYSICAL_ADDRESS PermanentMemoryBase,\r | |
40 | IN UINTN CopySize\r | |
41 | );\r | |
42 | \r | |
8fc38a3f | 43 | EFI_STATUS\r |
44 | PrePeiCoreGetGlobalVariableMemory (\r | |
45 | OUT EFI_PHYSICAL_ADDRESS *GlobalVariableBase\r | |
46 | );\r | |
47 | \r | |
f598bf12 | 48 | VOID\r |
49 | SecSwitchStack (\r | |
50 | INTN StackDelta\r | |
51 | );\r | |
52 | \r | |
53 | // Vector Table for Pei Phase\r | |
54 | VOID PeiVectorTable (VOID);\r | |
55 | \r | |
56 | VOID\r | |
57 | EFIAPI\r | |
58 | PrimaryMain (\r | |
59 | IN EFI_PEI_CORE_ENTRY_POINT PeiCoreEntryPoint\r | |
60 | );\r | |
61 | \r | |
62 | /*\r | |
63 | * This is the main function for secondary cores. They loop around until a non Null value is written to\r | |
64 | * SYS_FLAGS register.The SYS_FLAGS register is platform specific.\r | |
65 | * Note:The secondary cores, while executing secondary_main, assumes that:\r | |
66 | * : SGI 0 is configured as Non-secure interrupt\r | |
67 | * : Priority Mask is configured to allow SGI 0\r | |
68 | * : Interrupt Distributor and CPU interfaces are enabled\r | |
69 | *\r | |
70 | */\r | |
71 | VOID\r | |
72 | EFIAPI\r | |
73 | SecondaryMain (\r | |
0787bc61 | 74 | IN UINTN MpId\r |
f598bf12 | 75 | );\r |
76 | \r | |
a9d7090f | 77 | VOID\r |
78 | PeiCommonExceptionEntry (\r | |
79 | IN UINT32 Entry,\r | |
80 | IN UINTN LR\r | |
81 | );\r | |
82 | \r | |
f598bf12 | 83 | #endif\r |