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L0 Debugger Windows - implement debugger attach/detach

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Related-To: NEO-6718

Signed-off-by: Igor Venevtsev <igor.venevtsev@intel.com>
This commit is contained in:
Igor Venevtsev
2022-05-25 11:54:20 +00:00
committed by Compute-Runtime-Automation
parent b2021498e2
commit 8c165a6f41
9 changed files with 368 additions and 10 deletions
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30
shared/test/common/mocks/windows/mock_wddm_eudebug.h
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@@ -7,6 +7,8 @@
#include "shared/test/common/mocks/mock_wddm.h"
#include "KmEscape.h"
#pragma once
namespace NEO {
@@ -15,7 +17,33 @@ struct WddmEuDebugInterfaceMock : public WddmMock {
WddmEuDebugInterfaceMock(RootDeviceEnvironment &rootDeviceEnvironment) : WddmMock(rootDeviceEnvironment) {}
bool isDebugAttachAvailable() override {
return true;
return debugAttachAvailable;
}
NTSTATUS escape(D3DKMT_ESCAPE &escapeCommand) override {
auto pEscapeInfo = static_cast<KM_ESCAPE_INFO *>(escapeCommand.pPrivateDriverData);
if (pEscapeInfo->EscapeOperation != KM_ESCAPE_EUDBG_L0_DBGUMD_HANDLER) {
return escapeStatus;
}
++dbgUmdEscapeActionCalled[pEscapeInfo->KmEuDbgL0EscapeInfo.EscapeActionType];
switch (pEscapeInfo->KmEuDbgL0EscapeInfo.EscapeActionType) {
case DBGUMD_ACTION_ATTACH_DEBUGGER: {
pEscapeInfo->KmEuDbgL0EscapeInfo.EscapeReturnStatus = DBGUMD_ACTION_ESCAPE_SUCCESS;
pEscapeInfo->KmEuDbgL0EscapeInfo.AttachDebuggerParams.hDebugHandle = debugHandle;
break;
}
case DBGUMD_ACTION_DETACH_DEBUGGER:
break;
}
return escapeStatus;
};
bool debugAttachAvailable = true;
NTSTATUS escapeStatus = STATUS_SUCCESS;
uint64_t debugHandle = 0x0DEB0DEB;
uint32_t dbgUmdEscapeActionCalled[DBGUMD_ACTION_MAX] = {0};
};
} // namespace NEO

5
shared/test/unit_test/os_interface/windows/wddm_tests.cpp
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@@ -75,6 +75,11 @@ TEST_F(WddmTests, whenCheckedIfResourcesCleanupCanBeSkippedThenReturnsFalse) {
EXPECT_TRUE(wddm->isDriverAvaliable());
}
TEST_F(WddmTests, whenCheckedIfDebugAttachAvailableThenReturnsFalse) {
init();
EXPECT_FALSE(wddm->isDebugAttachAvailable());
}
TEST_F(WddmTests, whenCreatingContextWithPowerHintSuccessIsReturned) {
init();
auto newContext = osContext.get();