eec02fd223
Provides a syscall interface for reading and writing arbitrary MSR values. This is being introduced as an alternative to the DebugRun, as the main purpose of debug run is for modifying the performance monitoring events via read/write MSR.
66 lines
2.6 KiB
XML
66 lines
2.6 KiB
XML
<?xml version="1.0" ?>
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<!--
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Copyright 2017, Data61
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Commonwealth Scientific and Industrial Research Organisation (CSIRO)
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ABN 41 687 119 230.
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This software may be distributed and modified according to the terms of
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the BSD 2-Clause license. Note that NO WARRANTY is provided.
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See "LICENSE_BSD2.txt" for details.
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@TAG(DATA61_BSD)
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-->
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<!-- Please see syscalls.xsd to see the format of this file -->
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<syscalls>
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<!-- official API syscalls -->
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<api>
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<config>
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<syscall name="Call" />
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<syscall name="ReplyRecv" />
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<syscall name="Send" />
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<syscall name="NBSend" />
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<syscall name="Recv" />
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<syscall name="Reply" />
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<syscall name="Yield" />
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<syscall name="NBRecv" />
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</config>
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</api>
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<!-- Syscalls on the unknown syscall path. These definitions will be wrapped in #if condition -->
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<debug>
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<config condition="defined CONFIG_PRINTING">
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<syscall name="DebugPutChar" />
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<syscall name="DebugDumpScheduler" />
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</config>
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<config condition="defined CONFIG_DEBUG_BUILD">
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<syscall name="DebugHalt" />
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<syscall name="DebugCapIdentify" />
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<syscall name="DebugSnapshot" />
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<syscall name="DebugNameThread"/>
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</config>
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<config condition="defined CONFIG_DANGEROUS_CODE_INJECTION">
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<syscall name="DebugRun"/>
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</config>
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<config condition="defined CONFIG_ENABLE_BENCHMARKS">
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<syscall name="BenchmarkFlushCaches" />
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<syscall name="BenchmarkResetLog" />
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<syscall name="BenchmarkFinalizeLog" />
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<syscall name="BenchmarkSetLogBuffer" />
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<syscall name="BenchmarkNullSyscall" />
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</config>
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<config condition="defined CONFIG_BENCHMARK_TRACK_UTILISATION">
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<syscall name="BenchmarkGetThreadUtilisation" />
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<syscall name="BenchmarkResetThreadUtilisation" />
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</config>
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<config condition="defined CONFIG_KERNEL_X86_DANGEROUS_MSR">
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<syscall name="X86DangerousWRMSR"/>
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<syscall name="X86DangerousRDMSR"/>
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</config>
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<!-- This is not a debug syscall, but it needs to not appear in the 'API' syscall list
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so that the check of 'is this a valid syscall' can remain a simple range check.
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Therefore we'll put this here and the arch code will handle it before
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passing to handleUnknownSyscall -->
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<config condition="defined CONFIG_VTX">
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<syscall name="VMEnter"/>
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</config>
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</debug>
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</syscalls>
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