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1d5d0ae9 | 1 | //\r |
2 | // Copyright (c) 2011, ARM Limited. All rights reserved.\r | |
1d5d0ae9 | 3 | //\r |
3402aac7 RC |
4 | // 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 | |
1d5d0ae9 | 11 | //\r |
12 | //\r | |
13 | \r | |
1d5d0ae9 | 14 | #include <AutoGen.h>\r |
15 | \r | |
16 | IMPORT PeiCommonExceptionEntry\r | |
17 | EXPORT PeiVectorTable\r | |
3402aac7 | 18 | \r |
1d5d0ae9 | 19 | PRESERVE8\r |
20 | AREA PrePeiCoreException, CODE, READONLY, CODEALIGN, ALIGN=5\r | |
21 | \r | |
a6caee65 | 22 | //============================================================\r |
23 | //Default Exception Handlers\r | |
24 | //============================================================\r | |
3402aac7 RC |
25 | \r |
26 | \r | |
a6caee65 | 27 | PeiVectorTable\r |
28 | b _DefaultResetHandler\r | |
29 | b _DefaultUndefined\r | |
30 | b _DefaultSWI\r | |
31 | b _DefaultPrefetchAbort\r | |
32 | b _DefaultDataAbort\r | |
33 | b _DefaultReserved\r | |
34 | b _DefaultIrq\r | |
35 | b _DefaultFiq\r | |
36 | \r | |
1d5d0ae9 | 37 | //\r |
38 | // Default Exception handlers: There is no plan to return from any of these exceptions.\r | |
a6caee65 | 39 | // No context saving at all.\r |
1d5d0ae9 | 40 | //\r |
a6caee65 | 41 | _DefaultResetHandler\r |
1d5d0ae9 | 42 | mov r1, lr\r |
a6caee65 | 43 | cps #0x13 ; Switch to SVC for common stack\r |
44 | mov r0, #0\r | |
45 | blx PeiCommonExceptionEntry\r | |
46 | \r | |
47 | _DefaultUndefined\r | |
1d5d0ae9 | 48 | sub r1, LR, #4\r |
a6caee65 | 49 | cps #0x13 ; Switch to SVC for common stack\r |
50 | mov r0, #1\r | |
51 | blx PeiCommonExceptionEntry\r | |
52 | \r | |
53 | _DefaultSWI\r | |
1d5d0ae9 | 54 | sub r1, LR, #4\r |
a6caee65 | 55 | cps #0x13 ; Switch to SVC for common stack\r |
56 | mov r0, #2\r | |
57 | blx PeiCommonExceptionEntry\r | |
58 | \r | |
59 | _DefaultPrefetchAbort\r | |
1d5d0ae9 | 60 | sub r1, LR, #4\r |
a6caee65 | 61 | cps #0x13 ; Switch to SVC for common stack\r |
62 | mov r0, #3\r | |
63 | blx PeiCommonExceptionEntry\r | |
64 | \r | |
65 | _DefaultDataAbort\r | |
1d5d0ae9 | 66 | sub r1, LR, #8\r |
a6caee65 | 67 | cps #0x13 ; Switch to SVC for common stack\r |
68 | mov r0, #4\r | |
69 | blx PeiCommonExceptionEntry\r | |
70 | \r | |
71 | _DefaultReserved\r | |
1d5d0ae9 | 72 | mov r1, lr\r |
a6caee65 | 73 | cps #0x13 ; Switch to SVC for common stack\r |
74 | mov r0, #5\r | |
75 | blx PeiCommonExceptionEntry\r | |
3402aac7 | 76 | \r |
a6caee65 | 77 | _DefaultIrq\r |
1d5d0ae9 | 78 | sub r1, LR, #4\r |
a6caee65 | 79 | cps #0x13 ; Switch to SVC for common stack\r |
80 | mov r0, #6\r | |
81 | blx PeiCommonExceptionEntry\r | |
82 | \r | |
83 | _DefaultFiq\r | |
1d5d0ae9 | 84 | sub r1, LR, #4\r |
a6caee65 | 85 | cps #0x13 ; Switch to SVC for common stack\r |
86 | mov r0, #7\r | |
87 | blx PeiCommonExceptionEntry\r | |
1d5d0ae9 | 88 | \r |
89 | END\r |