| 1 | ; $Id: bootsector2-test1-template.mac 52776 2014-09-17 14:51:43Z vboxsync $
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| 2 | ;; @file
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| 3 | ; bootsector2 test1 - multi mode template.
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| 4 | ;
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| 5 |
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| 6 | ;
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| 7 | ; Copyright (C) 2007-2014 Oracle Corporation
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| 8 | ;
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| 9 | ; This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | ; available from http://www.virtualbox.org. This file is free software;
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| 11 | ; you can redistribute it and/or modify it under the terms of the GNU
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| 12 | ; General Public License (GPL) as published by the Free Software
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| 13 | ; Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | ; VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | ; hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | ;
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| 17 | ; The contents of this file may alternatively be used under the terms
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| 18 | ; of the Common Development and Distribution License Version 1.0
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| 19 | ; (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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| 20 | ; VirtualBox OSE distribution, in which case the provisions of the
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| 21 | ; CDDL are applicable instead of those of the GPL.
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| 22 | ;
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| 23 | ; You may elect to license modified versions of this file under the
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| 24 | ; terms and conditions of either the GPL or the CDDL or both.
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| 25 | ;
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| 26 |
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| 27 |
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| 28 | %include "bootsector2-template-header.mac"
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| 29 |
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| 30 | ;;
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| 31 | ; Run the CPUID benchmark for this mode.
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| 32 | ;
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| 33 | ; @uses nothing
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| 34 | ;
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| 35 | BEGINCODELOW
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| 36 | BITS 16
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| 37 | BEGINPROC TMPL_NM(BenchmarkCpuId_rm)
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| 38 | call TMPL_NM(Bs2IsModeSupported_rm)
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| 39 | jz .done
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| 40 | call TMPL_NM(Bs2EnterMode_rm)
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| 41 | BITS TMPL_BITS
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| 42 | push xBP
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| 43 | mov xBP, xSP
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| 44 | push sAX
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| 45 | push sBX
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| 46 | push sCX
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| 47 | push sDX
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| 48 | push sDI
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| 49 | sub sSP, 20h
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| 50 |
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| 51 | ; Get the current time.
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| 52 | mov xAX, xSP
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| 53 | call TMPL_NM_CMN(GetNanoTS)
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| 54 |
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| 55 | ; Do the test.
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| 56 | mov edi, TEST_INSTRUCTION_COUNT_IO / 4
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| 57 | .again:
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| 58 | mov eax, 1
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| 59 | cpuid
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| 60 | mov eax, 1
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| 61 | cpuid
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| 62 | mov eax, 1
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| 63 | cpuid
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| 64 | mov eax, 1
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| 65 | cpuid
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| 66 | dec edi
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| 67 | jnz .again
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| 68 |
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| 69 | ; Calc the elapsed time and report the result.
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| 70 | mov xAX, xSP
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| 71 | call TMPL_NM_CMN(GetElapsedNanoTS)
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| 72 |
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| 73 | mov xCX, .s_szTestName
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| 74 | mov edx, TEST_INSTRUCTION_COUNT_IO
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| 75 | mov xAX, xSP
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| 76 | call TMPL_NM_CMN(ReportResult)
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| 77 |
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| 78 | add sSP, 20h
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| 79 | pop sDI
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| 80 | pop sDX
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| 81 | pop sCX
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| 82 | pop sBX
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| 83 | pop sAX
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| 84 | leave
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| 85 |
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| 86 | call TMPL_NM(Bs2ExitMode)
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| 87 | BITS 16
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| 88 | .done:
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| 89 | ret
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| 90 |
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| 91 | .s_szTestName:
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| 92 | db TMPL_MODE_STR, ', CPUID', 0
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| 93 | ENDPROC TMPL_NM(BenchmarkCpuId_rm)
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| 94 |
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| 95 | TMPL_BEGINCODE
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| 96 | BITS TMPL_BITS
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| 97 |
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| 98 |
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| 99 | ;;
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| 100 | ; Prologue for the I/O port tests.
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| 101 | %ifndef HaveIoPortPrologue
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| 102 | %define HaveIoPortPrologue
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| 103 | %macro IoPortPrologue 0
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| 104 | push xBP
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| 105 | mov xBP, xSP
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| 106 | push sAX
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| 107 | push sDX
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| 108 | push sCX
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| 109 | sub xSP, 20h
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| 110 |
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| 111 | ; Get the current time.
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| 112 | mov xAX, xSP
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| 113 | call TMPL_NM_CMN(GetNanoTS)
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| 114 |
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| 115 | ; Do the test.
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| 116 | mov dx, VMMDEV_TESTING_IOPORT_NOP
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| 117 | mov ecx, TEST_INSTRUCTION_COUNT_IO / 5
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| 118 | %endmacro
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| 119 | %endif
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| 120 |
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| 121 |
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| 122 | ;;
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| 123 | ; Epilogue for the I/O port tests.
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| 124 | %ifndef HaveIoPortEpilogue
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| 125 | %define HaveIoPortEpilogue
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| 126 | %macro IoPortEpilogue 0
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| 127 | ; Calc the elapsed time and report the result.
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| 128 | mov xAX, xSP
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| 129 | call TMPL_NM_CMN(GetElapsedNanoTS)
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| 130 |
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| 131 | mov xCX, .s_szTestName
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| 132 | mov edx, TEST_INSTRUCTION_COUNT_IO
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| 133 | mov xAX, xSP
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| 134 | call TMPL_NM_CMN(ReportResult)
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| 135 |
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| 136 | add xSP, 20h
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| 137 | pop sCX
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| 138 | pop sDX
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| 139 | pop sAX
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| 140 | leave
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| 141 | ret
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| 142 | %endmacro
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| 143 | %endif
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| 144 |
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| 145 |
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| 146 | ;;
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| 147 | ; Benchmarks: IN eax, NOP
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| 148 | ;
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| 149 | ; @uses nothing
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| 150 | ;
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| 151 | BEGINPROC TMPL_NM(BenchmarkIoPortNop32In)
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| 152 | IoPortPrologue
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| 153 | .again:
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| 154 | in eax, dx
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| 155 | in eax, dx
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| 156 | in eax, dx
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| 157 | in eax, dx
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| 158 | in eax, dx
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| 159 | dec ecx
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| 160 | jnz .again
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| 161 | IoPortEpilogue
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| 162 | .s_szTestName:
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| 163 | db TMPL_MODE_STR, ', 32-bit IN', 0
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| 164 | ENDPROC TMPL_NM(BenchmarkIoPortNop32In)
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| 165 |
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| 166 |
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| 167 | ;;
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| 168 | ; Benchmarks: OUT NOP, eax
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| 169 | ;
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| 170 | ; @uses nothing
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| 171 | ;
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| 172 | BEGINPROC TMPL_NM(BenchmarkIoPortNop32Out)
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| 173 | IoPortPrologue
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| 174 | .again:
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| 175 | out dx, eax
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| 176 | out dx, eax
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| 177 | out dx, eax
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| 178 | out dx, eax
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| 179 | out dx, eax
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| 180 | dec ecx
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| 181 | jnz .again
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| 182 | IoPortEpilogue
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| 183 | .s_szTestName:
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| 184 | db TMPL_MODE_STR, ', 32-bit OUT', 0
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| 185 | ENDPROC TMPL_NM(BenchmarkIoPortNop32Out)
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| 186 |
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| 187 |
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| 188 | ;;
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| 189 | ; Benchmarks: IN ax, NOP
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| 190 | ;
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| 191 | ; @uses nothing
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| 192 | ;
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| 193 | BEGINPROC TMPL_NM(BenchmarkIoPortNop16In)
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| 194 | IoPortPrologue
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| 195 | .again:
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| 196 | in ax, dx
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| 197 | in ax, dx
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| 198 | in ax, dx
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| 199 | in ax, dx
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| 200 | in ax, dx
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| 201 | dec ecx
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| 202 | jnz .again
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| 203 | IoPortEpilogue
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| 204 | .s_szTestName:
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| 205 | db TMPL_MODE_STR, ', 16-bit IN', 0
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| 206 | ENDPROC TMPL_NM(BenchmarkIoPortNop16In)
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| 207 |
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| 208 |
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| 209 | ;;
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| 210 | ; Benchmarks: OUT NOP, ax
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| 211 | ;
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| 212 | ; @uses nothing
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| 213 | ;
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| 214 | BEGINPROC TMPL_NM(BenchmarkIoPortNop16Out)
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| 215 | IoPortPrologue
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| 216 | .again:
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| 217 | out dx, ax
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| 218 | out dx, ax
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| 219 | out dx, ax
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| 220 | out dx, ax
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| 221 | out dx, ax
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| 222 | dec ecx
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| 223 | jnz .again
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| 224 | IoPortEpilogue
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| 225 | .s_szTestName:
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| 226 | db TMPL_MODE_STR, ', 16-bit OUT', 0
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| 227 | ENDPROC TMPL_NM(BenchmarkIoPortNop16Out)
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| 228 |
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| 229 |
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| 230 | ;;
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| 231 | ; Benchmarks: IN al, NOP
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| 232 | ;
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| 233 | ; @uses nothing
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| 234 | ;
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| 235 | BEGINPROC TMPL_NM(BenchmarkIoPortNop8In)
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| 236 | IoPortPrologue
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| 237 | .again:
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| 238 | in al, dx
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| 239 | in al, dx
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| 240 | in al, dx
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| 241 | in al, dx
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| 242 | in al, dx
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| 243 | dec ecx
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| 244 | jnz .again
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| 245 | IoPortEpilogue
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| 246 | .s_szTestName:
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| 247 | db TMPL_MODE_STR, ', 8-bit IN', 0
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| 248 | ENDPROC TMPL_NM(BenchmarkIoPortNop8In)
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| 249 |
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| 250 |
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| 251 | ;;
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| 252 | ; Benchmarks: OUT NOP, al
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| 253 | ;
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| 254 | ; @uses nothing
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| 255 | ;
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| 256 | BEGINPROC TMPL_NM(BenchmarkIoPortNop8Out)
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| 257 | IoPortPrologue
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| 258 | .again:
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| 259 | out dx, al
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| 260 | out dx, al
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| 261 | out dx, al
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| 262 | out dx, al
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| 263 | out dx, al
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| 264 | dec ecx
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| 265 | jnz .again
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| 266 | IoPortEpilogue
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| 267 | .s_szTestName:
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| 268 | db TMPL_MODE_STR, ', 8-bit OUT', 0
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| 269 | ENDPROC TMPL_NM(BenchmarkIoPortNop8Out)
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| 270 |
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| 271 |
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| 272 | %undef IoPortPrologue
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| 273 | %undef IoPortEpilogue
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| 274 |
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| 275 |
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| 276 | ;;
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| 277 | ; Run the I/O benchmarks for this mode.
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| 278 | ;
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| 279 | ; @uses nothing
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| 280 | ;
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| 281 | BEGINCODELOW
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| 282 | BITS 16
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| 283 | BEGINPROC TMPL_NM(BenchmarkIoPortNop_rm)
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| 284 | call TMPL_NM(Bs2IsModeSupported_rm)
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| 285 | jz .done
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| 286 | call TMPL_NM(Bs2EnterMode_rm)
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| 287 | BITS TMPL_BITS
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| 288 |
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| 289 | call TMPL_NM(BenchmarkIoPortNop32In)
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| 290 | call TMPL_NM(BenchmarkIoPortNop32Out)
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| 291 | %ifndef QUICK_TEST
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| 292 | call TMPL_NM(BenchmarkIoPortNop16In)
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| 293 | call TMPL_NM(BenchmarkIoPortNop16Out)
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| 294 | call TMPL_NM(BenchmarkIoPortNop8In)
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| 295 | call TMPL_NM(BenchmarkIoPortNop8Out)
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| 296 | %endif
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| 297 |
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| 298 | call TMPL_NM(Bs2ExitMode)
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| 299 | BITS 16
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| 300 | .done:
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| 301 | ret
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| 302 | ENDPROC TMPL_NM(BenchmarkIoPortNop_rm)
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| 303 |
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| 304 | TMPL_BEGINCODE
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| 305 | BITS TMPL_BITS
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| 306 |
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| 307 |
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| 308 |
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| 309 |
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| 310 | ;;
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| 311 | ; Prologue for the MMIO tests.
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| 312 | %ifndef HaveMmioPrologue
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| 313 | %define HaveMmioPrologue
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| 314 | %macro MmioPrologue 0
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| 315 | push xBP
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| 316 | mov xBP, xSP
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| 317 | push sAX
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| 318 | push sDX
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| 319 | push sCX
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| 320 | push sBX
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| 321 | sub xSP, 20h
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| 322 |
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| 323 | ; Get the current time.
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| 324 | mov xAX, xSP
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| 325 | call TMPL_NM_CMN(GetNanoTS)
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| 326 |
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| 327 | ; Do the test - X million 32-bit IN instructions.
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| 328 | %ifdef TMPL_16BIT
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| 329 | mov dx, ds ; save ds
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| 330 | %ifdef TMPL_RM
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| 331 | mov bx, VMMDEV_TESTING_MMIO_RM_SEL
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| 332 | mov ds, bx
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| 333 | mov ebx, VMMDEV_TESTING_MMIO_RM_OFF(VMMDEV_TESTING_MMIO_NOP)
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| 334 | %else
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| 335 | mov bx, BS2_SEL_MMIO16
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| 336 | mov ds, bx
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| 337 | mov ebx, VMMDEV_TESTING_MMIO_NOP - BS2_SEL_MMIO16_BASE
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| 338 | %endif
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| 339 | %else
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| 340 | mov xBX, VMMDEV_TESTING_MMIO_NOP
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| 341 | %endif
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| 342 | mov ecx, TEST_INSTRUCTION_COUNT_MMIO / 5
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| 343 | %endmacro
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| 344 | %endif
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| 345 |
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| 346 | ;;
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| 347 | ; Epilogue for the MMIO tests.
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| 348 | %ifndef HaveMmioEpilogue
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| 349 | %define HaveMmioEpilogue
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| 350 | %macro MmioEpilogue 0
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| 351 | %ifdef TMPL_16BIT
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| 352 | mov ds, dx ; restore ds
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| 353 | %endif
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| 354 |
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| 355 | ; Calc the elapsed time and report the result.
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| 356 | mov xAX, xSP
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| 357 | call TMPL_NM_CMN(GetElapsedNanoTS)
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| 358 |
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| 359 | mov xCX, .s_szTestName
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| 360 | mov edx, TEST_INSTRUCTION_COUNT_MMIO
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| 361 | mov xAX, xSP
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| 362 | call TMPL_NM_CMN(ReportResult)
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| 363 |
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| 364 | add xSP, 20h
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| 365 | pop sBX
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| 366 | pop sCX
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| 367 | pop sDX
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| 368 | pop sAX
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| 369 | leave
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| 370 | ret
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| 371 | %endmacro
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| 372 | %endif
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| 373 |
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| 374 |
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| 375 | ;;
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| 376 | ; Benchmarks: MOV eax, [NOP]
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| 377 | ;
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| 378 | ; @uses nothing
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| 379 | ;
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| 380 | BEGINPROC TMPL_NM(BenchmarkMmioNop32Read)
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| 381 | MmioPrologue
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| 382 | .again:
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| 383 | mov eax, [sBX]
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| 384 | mov eax, [sBX]
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| 385 | mov eax, [sBX]
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| 386 | mov eax, [sBX]
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| 387 | mov eax, [sBX]
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| 388 | dec ecx
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| 389 | jnz .again
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| 390 | MmioEpilogue
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| 391 | .s_szTestName:
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| 392 | db TMPL_MODE_STR, ', 32-bit read', 0
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| 393 | ENDPROC TMPL_NM(BenchmarkMmioNop32Read)
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| 394 |
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| 395 |
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| 396 | ;;
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| 397 | ; Benchmarks: OUT NOP, eax
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| 398 | ;
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| 399 | ; @uses nothing
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| 400 | ;
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| 401 | BEGINPROC TMPL_NM(BenchmarkMmioNop32Write)
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| 402 | MmioPrologue
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| 403 | .again:
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| 404 | mov [sBX], eax
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| 405 | mov [sBX], eax
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| 406 | mov [sBX], eax
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| 407 | mov [sBX], eax
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| 408 | mov [sBX], eax
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| 409 | dec ecx
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| 410 | jnz .again
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| 411 | MmioEpilogue
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| 412 | .s_szTestName:
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| 413 | db TMPL_MODE_STR, ', 32-bit write', 0
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| 414 | ENDPROC TMPL_NM(BenchmarkMmioNop32Write)
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| 415 |
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| 416 |
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| 417 | ;;
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| 418 | ; Benchmarks: MOV ax, [NOP]
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| 419 | ;
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| 420 | ; @uses nothing
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| 421 | ;
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| 422 | BEGINPROC TMPL_NM(BenchmarkMmioNop16Read)
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| 423 | MmioPrologue
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| 424 | .again:
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| 425 | mov ax, [xBX]
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| 426 | mov ax, [xBX]
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| 427 | mov ax, [xBX]
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| 428 | mov ax, [xBX]
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| 429 | mov ax, [xBX]
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| 430 | dec ecx
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| 431 | jnz .again
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| 432 | MmioEpilogue
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| 433 | .s_szTestName:
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| 434 | db TMPL_MODE_STR, ', 16-bit read', 0
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| 435 | ENDPROC TMPL_NM(BenchmarkMmioNop16Read)
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| 436 |
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| 437 |
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| 438 | ;;
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| 439 | ; Benchmarks: OUT NOP, ax
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| 440 | ;
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| 441 | ; @uses nothing
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| 442 | ;
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| 443 | BEGINPROC TMPL_NM(BenchmarkMmioNop16Write)
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| 444 | MmioPrologue
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| 445 | .again:
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| 446 | mov [xBX], ax
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| 447 | mov [xBX], ax
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| 448 | mov [xBX], ax
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| 449 | mov [xBX], ax
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| 450 | mov [xBX], ax
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| 451 | dec ecx
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| 452 | jnz .again
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| 453 | MmioEpilogue
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| 454 | .s_szTestName:
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| 455 | db TMPL_MODE_STR, ', 16-bit write', 0
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| 456 | ENDPROC TMPL_NM(BenchmarkMmioNop16Write)
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| 457 |
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| 458 |
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| 459 | ;;
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| 460 | ; Benchmarks: MOV al, [NOP]
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| 461 | ;
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| 462 | ; @uses nothing
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| 463 | ;
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| 464 | BEGINPROC TMPL_NM(BenchmarkMmioNop8Read)
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| 465 | MmioPrologue
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| 466 | .again:
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| 467 | mov al, [xBX]
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| 468 | mov al, [xBX]
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| 469 | mov al, [xBX]
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| 470 | mov al, [xBX]
|
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| 471 | mov al, [xBX]
|
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| 472 | dec ecx
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| 473 | jnz .again
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| 474 | MmioEpilogue
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| 475 | .s_szTestName:
|
|---|
| 476 | db TMPL_MODE_STR, ', 8-bit read', 0
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| 477 | ENDPROC TMPL_NM(BenchmarkMmioNop8Read)
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| 478 |
|
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| 479 |
|
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| 480 | ;;
|
|---|
| 481 | ; Benchmarks: OUT NOP, al
|
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| 482 | ;
|
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| 483 | ; @uses nothing
|
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| 484 | ;
|
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| 485 | BEGINPROC TMPL_NM(BenchmarkMmioNop8Write)
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| 486 | MmioPrologue
|
|---|
| 487 | .again:
|
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| 488 | mov [xBX], al
|
|---|
| 489 | mov [xBX], al
|
|---|
| 490 | mov [xBX], al
|
|---|
| 491 | mov [xBX], al
|
|---|
| 492 | mov [xBX], al
|
|---|
| 493 | dec ecx
|
|---|
| 494 | jnz .again
|
|---|
| 495 | MmioEpilogue
|
|---|
| 496 | .s_szTestName:
|
|---|
| 497 | db TMPL_MODE_STR, ', 8-bit write', 0
|
|---|
| 498 | ENDPROC TMPL_NM(BenchmarkMmioNop8Write)
|
|---|
| 499 |
|
|---|
| 500 |
|
|---|
| 501 | %undef MmioPrologue
|
|---|
| 502 | %undef MmioEpilogue
|
|---|
| 503 |
|
|---|
| 504 |
|
|---|
| 505 | ;;
|
|---|
| 506 | ; Do the MMIO tests for this mode.
|
|---|
| 507 | ;
|
|---|
| 508 | ; @uses nothing
|
|---|
| 509 | ;
|
|---|
| 510 | BEGINCODELOW
|
|---|
| 511 | BITS 16
|
|---|
| 512 | BEGINPROC TMPL_NM(BenchmarkMmioNop_rm)
|
|---|
| 513 | call TMPL_NM(Bs2IsModeSupported_rm)
|
|---|
| 514 | jz .done
|
|---|
| 515 | call TMPL_NM(Bs2EnterMode_rm)
|
|---|
| 516 | BITS TMPL_BITS
|
|---|
| 517 |
|
|---|
| 518 | call TMPL_NM(BenchmarkMmioNop32Read)
|
|---|
| 519 | call TMPL_NM(BenchmarkMmioNop32Write)
|
|---|
| 520 | %ifndef QUICK_TEST
|
|---|
| 521 | call TMPL_NM(BenchmarkMmioNop16Read)
|
|---|
| 522 | call TMPL_NM(BenchmarkMmioNop16Write)
|
|---|
| 523 | call TMPL_NM(BenchmarkMmioNop8Read)
|
|---|
| 524 | call TMPL_NM(BenchmarkMmioNop8Write)
|
|---|
| 525 | %endif
|
|---|
| 526 |
|
|---|
| 527 | call TMPL_NM(Bs2ExitMode)
|
|---|
| 528 | BITS 16
|
|---|
| 529 | .done:
|
|---|
| 530 | ret
|
|---|
| 531 | ENDPROC TMPL_NM(BenchmarkMmioNop_rm)
|
|---|
| 532 |
|
|---|
| 533 | TMPL_BEGINCODE
|
|---|
| 534 | BITS TMPL_BITS
|
|---|
| 535 |
|
|---|
| 536 |
|
|---|
| 537 | %include "bootsector2-template-footer.mac"
|
|---|
| 538 |
|
|---|
