| 1 | /** @file
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| 2 | Common Unit Test Host functions.
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| 3 |
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| 4 | Copyright (c) 2020, Intel Corporation. All rights reserved.<BR>
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| 5 | SPDX-License-Identifier: BSD-2-Clause-Patent
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| 6 |
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| 7 | **/
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| 8 |
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| 9 | #include "UnitTestHost.h"
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| 10 |
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| 11 | ///
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| 12 | /// Module global variable for simple system emulation of interrupt state
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| 13 | ///
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| 14 | STATIC BOOLEAN mUnitTestHostBaseLibInterruptState;
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| 15 |
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| 16 | /**
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| 17 | Enables CPU interrupts.
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| 18 |
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| 19 | **/
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| 20 | VOID
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| 21 | EFIAPI
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| 22 | UnitTestHostBaseLibEnableInterrupts (
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| 23 | VOID
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| 24 | )
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| 25 | {
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| 26 | mUnitTestHostBaseLibInterruptState = TRUE;
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| 27 | }
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| 28 |
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| 29 | /**
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| 30 | Disables CPU interrupts.
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| 31 |
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| 32 | **/
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| 33 | VOID
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| 34 | EFIAPI
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| 35 | UnitTestHostBaseLibDisableInterrupts (
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| 36 | VOID
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| 37 | )
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| 38 | {
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| 39 | mUnitTestHostBaseLibInterruptState = FALSE;
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| 40 | }
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| 41 |
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| 42 | /**
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| 43 | Enables CPU interrupts for the smallest window required to capture any
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| 44 | pending interrupts.
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| 45 |
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| 46 | **/
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| 47 | VOID
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| 48 | EFIAPI
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| 49 | UnitTestHostBaseLibEnableDisableInterrupts (
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| 50 | VOID
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| 51 | )
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| 52 | {
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| 53 | mUnitTestHostBaseLibInterruptState = FALSE;
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| 54 | }
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| 55 |
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| 56 | /**
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| 57 | Set the current CPU interrupt state.
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| 58 |
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| 59 | Sets the current CPU interrupt state to the state specified by
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| 60 | InterruptState. If InterruptState is TRUE, then interrupts are enabled. If
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| 61 | InterruptState is FALSE, then interrupts are disabled. InterruptState is
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| 62 | returned.
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| 63 |
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| 64 | @param InterruptState TRUE if interrupts should enabled. FALSE if
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| 65 | interrupts should be disabled.
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| 66 |
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| 67 | @return InterruptState
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| 68 |
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| 69 | **/
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| 70 | BOOLEAN
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| 71 | EFIAPI
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| 72 | UnitTestHostBaseLibGetInterruptState (
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| 73 | VOID
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| 74 | )
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| 75 | {
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| 76 | return mUnitTestHostBaseLibInterruptState;
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| 77 | }
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| 78 |
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| 79 | /**
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| 80 | Enables CPU interrupts.
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| 81 |
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| 82 | **/
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| 83 | VOID
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| 84 | EFIAPI
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| 85 | EnableInterrupts (
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| 86 | VOID
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| 87 | )
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| 88 | {
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| 89 | gUnitTestHostBaseLib.Common->EnableInterrupts ();
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| 90 | }
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| 91 |
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| 92 | /**
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| 93 | Disables CPU interrupts.
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| 94 |
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| 95 | **/
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| 96 | VOID
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| 97 | EFIAPI
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| 98 | DisableInterrupts (
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| 99 | VOID
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| 100 | )
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| 101 | {
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| 102 | gUnitTestHostBaseLib.Common->DisableInterrupts ();
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| 103 | }
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| 104 |
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| 105 | /**
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| 106 | Enables CPU interrupts for the smallest window required to capture any
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| 107 | pending interrupts.
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| 108 |
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| 109 | **/
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| 110 | VOID
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| 111 | EFIAPI
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| 112 | EnableDisableInterrupts (
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| 113 | VOID
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| 114 | )
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| 115 | {
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| 116 | gUnitTestHostBaseLib.Common->EnableDisableInterrupts ();
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| 117 | }
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| 118 |
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| 119 | /**
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| 120 | Set the current CPU interrupt state.
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| 121 |
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| 122 | Sets the current CPU interrupt state to the state specified by
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| 123 | InterruptState. If InterruptState is TRUE, then interrupts are enabled. If
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| 124 | InterruptState is FALSE, then interrupts are disabled. InterruptState is
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| 125 | returned.
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| 126 |
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| 127 | @param InterruptState TRUE if interrupts should enabled. FALSE if
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| 128 | interrupts should be disabled.
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| 129 |
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| 130 | @return InterruptState
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| 131 |
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| 132 | **/
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| 133 | BOOLEAN
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| 134 | EFIAPI
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| 135 | GetInterruptState (
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| 136 | VOID
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| 137 | )
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| 138 | {
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| 139 | return gUnitTestHostBaseLib.Common->GetInterruptState ();
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| 140 | }
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