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kern: update for new hw maintenance semantics

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Michael Scire authored and SciresM committed 2022-03-23 09:10:50 -07:00
1 parent 6e17317d5d
commit 9d89835ff8
19 files changed
+386 -244
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libraries/libmesosphere/source/arch/arm64/kern_k_debug.cpp
+6 -6
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@@ -257,21 +257,21 @@ namespace ams::kern::arch::arm64 {
#define MESOSPHERE_SET_HW_BREAK_POINT(ID, FLAGS, VALUE) \
({ \
cpu::SetDbgBcr##ID##El1(0); \
cpu::EnsureInstructionConsistency(); \
cpu::EnsureInstructionConsistencyFullSystem(); \
cpu::SetDbgBvr##ID##El1(VALUE); \
cpu::EnsureInstructionConsistency(); \
cpu::EnsureInstructionConsistencyFullSystem(); \
cpu::SetDbgBcr##ID##El1(FLAGS); \
cpu::EnsureInstructionConsistency(); \
cpu::EnsureInstructionConsistencyFullSystem(); \
})
#define MESOSPHERE_SET_HW_WATCH_POINT(ID, FLAGS, VALUE) \
({ \
cpu::SetDbgWcr##ID##El1(0); \
cpu::EnsureInstructionConsistency(); \
cpu::EnsureInstructionConsistencyFullSystem(); \
cpu::SetDbgWvr##ID##El1(VALUE); \
cpu::EnsureInstructionConsistency(); \
cpu::EnsureInstructionConsistencyFullSystem(); \
cpu::SetDbgWcr##ID##El1(FLAGS); \
cpu::EnsureInstructionConsistency(); \
cpu::EnsureInstructionConsistencyFullSystem(); \
})
Result KDebug::SetHardwareBreakPoint(ams::svc::HardwareBreakPointRegisterName name, u64 flags, u64 value) {