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1 | #------------------------------------------------------------------------------\r |
| 2 | #\r |
| 3 | # Copyright (c) 2006 - 2009, 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 | #\r |
| 14 | # IvtAsm.S\r |
| 15 | #\r |
| 16 | # Abstract:\r |
| 17 | #\r |
| 18 | # Interrupt Vector Table\r |
| 19 | #\r |
| 20 | #------------------------------------------------------------------------------\r |
| 21 | \r |
| 22 | #\r |
| 23 | # Interrupt Vector Table\r |
| 24 | #\r |
| 25 | \r |
| 26 | .macro SingleIdtVectorMacro vectorNum\r |
| 27 | call ASM_PFX(CommonInterruptEntry)\r |
| 28 | .short \vectorNum\r |
| 29 | nop\r |
| 30 | .endm\r |
| 31 | \r |
| 32 | .macro EightIdtVectors firstVectorNum\r |
| 33 | SingleIdtVectorMacro \firstVectorNum\r |
| 34 | SingleIdtVectorMacro "(\firstVectorNum+1)"\r |
| 35 | SingleIdtVectorMacro "(\firstVectorNum+2)"\r |
| 36 | SingleIdtVectorMacro "(\firstVectorNum+3)"\r |
| 37 | SingleIdtVectorMacro "(\firstVectorNum+4)"\r |
| 38 | SingleIdtVectorMacro "(\firstVectorNum+5)"\r |
| 39 | SingleIdtVectorMacro "(\firstVectorNum+6)"\r |
| 40 | SingleIdtVectorMacro "(\firstVectorNum+7)"\r |
| 41 | .endm\r |
| 42 | \r |
| 43 | .macro SixtyFourIdtVectors firstVectorNum\r |
| 44 | EightIdtVectors \firstVectorNum\r |
| 45 | EightIdtVectors "(\firstVectorNum+0x08)"\r |
| 46 | EightIdtVectors "(\firstVectorNum+0x10)"\r |
| 47 | EightIdtVectors "(\firstVectorNum+0x18)"\r |
| 48 | EightIdtVectors "(\firstVectorNum+0x20)"\r |
| 49 | EightIdtVectors "(\firstVectorNum+0x28)"\r |
| 50 | EightIdtVectors "(\firstVectorNum+0x30)"\r |
| 51 | EightIdtVectors "(\firstVectorNum+0x38)"\r |
| 52 | .endm\r |
| 53 | \r |
| 54 | ASM_GLOBAL ASM_PFX(AsmIdtVector00)\r |
| 55 | .align 8\r |
| 56 | ASM_PFX(AsmIdtVector00):\r |
| 57 | SixtyFourIdtVectors 0x00\r |
| 58 | SixtyFourIdtVectors 0x40\r |
| 59 | SixtyFourIdtVectors 0x80\r |
| 60 | SixtyFourIdtVectors 0xC0\r |
| 61 | ASM_GLOBAL ASM_PFX(AsmCommonIdtEnd)\r |
| 62 | ASM_PFX(AsmCommonIdtEnd):\r |
| 63 | .byte 0\r |
| 64 | \r |
| 65 | \r |
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