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c69dd9df | 1 | /*++\r |
2 | \r | |
3 | Copyright (c) 2006, Intel Corporation \r | |
4 | All rights reserved. This program and the accompanying materials \r | |
5 | are licensed and made available under the terms and conditions of the BSD License \r | |
6 | which accompanies this distribution. The full text of the license may be found at \r | |
7 | http://opensource.org/licenses/bsd-license.php \r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
11 | \r | |
12 | Module Name:\r | |
13 | CpuDxe.h\r | |
14 | \r | |
15 | Abstract:\r | |
16 | \r | |
17 | --*/\r | |
18 | #ifndef _CPU_DXE_H\r | |
19 | #define _CPU_DXE_H\r | |
20 | \r | |
21 | #include <PiDxe.h>\r | |
22 | \r | |
23 | #include <Protocol/Cpu.h>\r | |
24 | #include <Protocol/Legacy8259.h>\r | |
25 | \r | |
26 | #include <Protocol/LegacyBios.h>\r | |
23833b2c | 27 | \r |
c69dd9df | 28 | \r |
29 | #include <Library/BaseLib.h>\r | |
23833b2c | 30 | #include <Library/BaseMemoryLib.h>\r |
c69dd9df | 31 | #include <Library/DebugLib.h>\r |
32 | #include <Library/PrintLib.h>\r | |
33 | #include <Library/UefiBootServicesTableLib.h>\r | |
34 | \r | |
35 | #define CPU_EXCEPTION_DEBUG_OUTPUT 1\r | |
be768885 | 36 | #define CPU_EXCEPTION_VGA_SWITCH 0\r |
c69dd9df | 37 | \r |
38 | #define INTERRUPT_VECTOR_NUMBER 0x100\r | |
39 | \r | |
40 | //\r | |
41 | // Print primitives\r | |
42 | //\r | |
43 | //#define LEFT_JUSTIFY 0x01\r | |
44 | #define PREFIX_SIGN 0x02\r | |
45 | #define PREFIX_BLANK 0x04\r | |
46 | //#define COMMA_TYPE 0x08\r | |
47 | #define LONG_TYPE 0x10\r | |
48 | //#define PREFIX_ZERO 0x20\r | |
49 | #define OUTPUT_UNICODE 0x40\r | |
50 | //#define RADIX_HEX 0x80\r | |
51 | #define FORMAT_UNICODE 0x100\r | |
52 | #define PAD_TO_WIDTH 0x200\r | |
53 | #define ARGUMENT_UNICODE 0x400\r | |
54 | #define PRECISION 0x800\r | |
55 | #define ARGUMENT_REVERSED 0x1000\r | |
56 | \r | |
57 | //\r | |
58 | // Function declarations\r | |
59 | //\r | |
60 | EFI_STATUS\r | |
61 | EFIAPI\r | |
62 | InitializeCpu (\r | |
63 | IN EFI_HANDLE ImageHandle,\r | |
64 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
65 | );\r | |
66 | \r | |
67 | EFI_STATUS\r | |
68 | EFIAPI\r | |
69 | CpuFlushCpuDataCache (\r | |
70 | IN EFI_CPU_ARCH_PROTOCOL *This,\r | |
71 | IN EFI_PHYSICAL_ADDRESS Start,\r | |
72 | IN UINT64 Length,\r | |
73 | IN EFI_CPU_FLUSH_TYPE FlushType\r | |
74 | );\r | |
75 | \r | |
76 | EFI_STATUS\r | |
77 | EFIAPI\r | |
78 | CpuEnableInterrupt (\r | |
79 | IN EFI_CPU_ARCH_PROTOCOL *This\r | |
80 | );\r | |
81 | \r | |
82 | EFI_STATUS\r | |
83 | EFIAPI\r | |
84 | CpuDisableInterrupt (\r | |
85 | IN EFI_CPU_ARCH_PROTOCOL *This\r | |
86 | );\r | |
87 | \r | |
88 | EFI_STATUS\r | |
89 | EFIAPI\r | |
90 | CpuGetInterruptState (\r | |
91 | IN EFI_CPU_ARCH_PROTOCOL *This,\r | |
92 | OUT BOOLEAN *State\r | |
93 | );\r | |
94 | \r | |
95 | EFI_STATUS\r | |
96 | EFIAPI\r | |
97 | CpuInit (\r | |
98 | IN EFI_CPU_ARCH_PROTOCOL *This,\r | |
99 | IN EFI_CPU_INIT_TYPE InitType\r | |
100 | );\r | |
101 | \r | |
102 | EFI_STATUS\r | |
103 | EFIAPI\r | |
104 | CpuRegisterInterruptHandler (\r | |
105 | IN EFI_CPU_ARCH_PROTOCOL *This,\r | |
106 | IN EFI_EXCEPTION_TYPE InterruptType,\r | |
107 | IN EFI_CPU_INTERRUPT_HANDLER InterruptHandler\r | |
108 | );\r | |
109 | \r | |
110 | EFI_STATUS\r | |
111 | EFIAPI\r | |
112 | CpuGetTimerValue (\r | |
113 | IN EFI_CPU_ARCH_PROTOCOL *This,\r | |
114 | IN UINT32 TimerIndex,\r | |
115 | OUT UINT64 *TimerValue,\r | |
116 | OUT UINT64 *TimerPeriod OPTIONAL\r | |
117 | );\r | |
118 | \r | |
119 | EFI_STATUS\r | |
120 | EFIAPI\r | |
121 | CpuSetMemoryAttributes(\r | |
122 | IN EFI_CPU_ARCH_PROTOCOL *This,\r | |
123 | IN EFI_PHYSICAL_ADDRESS BaseAddress,\r | |
124 | IN UINT64 Length,\r | |
125 | IN UINT64 Attributes\r | |
126 | ); \r | |
127 | \r | |
128 | VOID\r | |
129 | InstallInterruptHandler (\r | |
130 | UINTN Vector,\r | |
131 | VOID (*Handler)(VOID)\r | |
132 | );\r | |
133 | \r | |
134 | VOID\r | |
135 | SystemExceptionHandler (\r | |
136 | VOID\r | |
137 | );\r | |
138 | \r | |
139 | VOID\r | |
140 | SystemTimerHandler (\r | |
141 | VOID\r | |
142 | );\r | |
143 | \r | |
144 | VOID\r | |
145 | InitDescriptor (\r | |
146 | VOID\r | |
147 | );\r | |
148 | \r | |
149 | #endif\r |