| 1 | ;------------------------------------------------------------------------------
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| 2 | ;
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| 3 | ; Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
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| 4 | ; This program and the accompanying materials
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| 5 | ; are licensed and made available under the terms and conditions of the BSD License
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| 6 | ; which accompanies this distribution. The full text of the license may be found at
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| 7 | ; http://opensource.org/licenses/bsd-license.php.
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| 8 | ;
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| 9 | ; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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| 10 | ; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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| 11 | ;
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| 12 | ;------------------------------------------------------------------------------
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| 13 |
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| 14 | .586P
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| 15 | .model flat,C
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| 16 | .code
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| 17 |
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| 18 | ;------------------------------------------------------------------------------
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| 19 | ; VOID
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| 20 | ; EFIAPI
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| 21 | ; IoReadFifo8 (
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| 22 | ; IN UINTN Port,
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| 23 | ; IN UINTN Size,
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| 24 | ; IN VOID *Buffer
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| 25 | ; );
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| 26 | ;------------------------------------------------------------------------------
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| 27 | IoReadFifo8 PROC
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| 28 | push edi
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| 29 | cld
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| 30 | mov dx, [esp + 8]
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| 31 | mov ecx, [esp + 12]
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| 32 | mov edi, [esp + 16]
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| 33 | rep insb
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| 34 | pop edi
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| 35 | ret
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| 36 | IoReadFifo8 ENDP
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| 37 |
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| 38 | ;------------------------------------------------------------------------------
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| 39 | ; VOID
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| 40 | ; EFIAPI
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| 41 | ; IoReadFifo16 (
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| 42 | ; IN UINTN Port,
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| 43 | ; IN UINTN Size,
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| 44 | ; IN VOID *Buffer
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| 45 | ; );
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| 46 | ;------------------------------------------------------------------------------
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| 47 | IoReadFifo16 PROC
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| 48 | push edi
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| 49 | cld
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| 50 | mov dx, [esp + 8]
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| 51 | mov ecx, [esp + 12]
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| 52 | mov edi, [esp + 16]
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| 53 | rep insw
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| 54 | pop edi
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| 55 | ret
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| 56 | IoReadFifo16 ENDP
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| 57 |
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| 58 | ;------------------------------------------------------------------------------
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| 59 | ; VOID
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| 60 | ; EFIAPI
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| 61 | ; IoReadFifo32 (
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| 62 | ; IN UINTN Port,
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| 63 | ; IN UINTN Size,
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| 64 | ; IN VOID *Buffer
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| 65 | ; );
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| 66 | ;------------------------------------------------------------------------------
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| 67 | IoReadFifo32 PROC
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| 68 | push edi
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| 69 | cld
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| 70 | mov dx, [esp + 8]
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| 71 | mov ecx, [esp + 12]
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| 72 | mov edi, [esp + 16]
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| 73 | rep insd
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| 74 | pop edi
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| 75 | ret
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| 76 | IoReadFifo32 ENDP
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| 77 |
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| 78 | ;------------------------------------------------------------------------------
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| 79 | ; VOID
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| 80 | ; EFIAPI
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| 81 | ; IoWriteFifo8 (
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| 82 | ; IN UINTN Port,
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| 83 | ; IN UINTN Size,
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| 84 | ; IN VOID *Buffer
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| 85 | ; );
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| 86 | ;------------------------------------------------------------------------------
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| 87 | IoWriteFifo8 PROC
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| 88 | push esi
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| 89 | cld
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| 90 | mov dx, [esp + 8]
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| 91 | mov ecx, [esp + 12]
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| 92 | mov esi, [esp + 16]
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| 93 | rep outsb
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| 94 | pop esi
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| 95 | ret
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| 96 | IoWriteFifo8 ENDP
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| 97 |
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| 98 | ;------------------------------------------------------------------------------
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| 99 | ; VOID
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| 100 | ; EFIAPI
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| 101 | ; IoWriteFifo16 (
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| 102 | ; IN UINTN Port,
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| 103 | ; IN UINTN Size,
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| 104 | ; IN VOID *Buffer
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| 105 | ; );
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| 106 | ;------------------------------------------------------------------------------
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| 107 | IoWriteFifo16 PROC
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| 108 | push esi
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| 109 | cld
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| 110 | mov dx, [esp + 8]
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| 111 | mov ecx, [esp + 12]
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| 112 | mov esi, [esp + 16]
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| 113 | rep outsw
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| 114 | pop esi
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| 115 | ret
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| 116 | IoWriteFifo16 ENDP
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| 117 |
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| 118 | ;------------------------------------------------------------------------------
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| 119 | ; VOID
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| 120 | ; EFIAPI
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| 121 | ; IoWriteFifo32 (
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| 122 | ; IN UINTN Port,
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| 123 | ; IN UINTN Size,
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| 124 | ; IN VOID *Buffer
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| 125 | ; );
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| 126 | ;------------------------------------------------------------------------------
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| 127 | IoWriteFifo32 PROC
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| 128 | push esi
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| 129 | cld
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| 130 | mov dx, [esp + 8]
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| 131 | mov ecx, [esp + 12]
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| 132 | mov esi, [esp + 16]
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| 133 | rep outsd
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| 134 | pop esi
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| 135 | ret
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| 136 | IoWriteFifo32 ENDP
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| 137 |
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| 138 | END
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| 139 |
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