mirror of
https://github.com/danbulant/Cosmos
synced 2026-05-19 12:30:32 +00:00
71 lines
3.3 KiB
C#
71 lines
3.3 KiB
C#
using System;
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using System.Runtime.InteropServices;
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using Microsoft.VisualStudio;
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using Microsoft.VisualStudio.Debugger.Interop;
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namespace Cosmos.VS.DebugEngine.AD7.Impl {
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// This class represents the information that describes a bound breakpoint.
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public class AD7BreakpointResolution : IDebugBreakpointResolution2 {
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private AD7Engine m_engine;
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private uint m_address;
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private AD7DocumentContext m_documentContext;
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public AD7BreakpointResolution(AD7Engine engine, uint address, AD7DocumentContext documentContext) {
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m_engine = engine;
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m_address = address;
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m_documentContext = documentContext;
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}
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// Gets the type of the breakpoint represented by this resolution.
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int IDebugBreakpointResolution2.GetBreakpointType(enum_BP_TYPE[] pBPType) {
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// The sample engine only supports code breakpoints.
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pBPType[0] = enum_BP_TYPE.BPT_CODE;
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return VSConstants.S_OK;
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}
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// Gets the breakpoint resolution information that describes this breakpoint.
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int IDebugBreakpointResolution2.GetResolutionInfo(enum_BPRESI_FIELDS dwFields, BP_RESOLUTION_INFO[] pBPResolutionInfo) {
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if ((dwFields & enum_BPRESI_FIELDS.BPRESI_BPRESLOCATION) != enum_BPRESI_FIELDS.BPRESI_BPRESLOCATION) {
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// The sample engine only supports code breakpoints.
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BP_RESOLUTION_LOCATION location = new BP_RESOLUTION_LOCATION();
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location.bpType = (uint)enum_BP_TYPE.BPT_CODE;
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// The debugger will not QI the IDebugCodeContex2 interface returned here. We must pass the pointer
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// to IDebugCodeContex2 and not IUnknown.
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AD7MemoryAddress codeContext = new AD7MemoryAddress(m_engine, m_address);
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codeContext.SetDocumentContext(m_documentContext);
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location.unionmember1 = Marshal.GetComInterfaceForObject(codeContext, typeof(IDebugCodeContext2));
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pBPResolutionInfo[0].bpResLocation = location;
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pBPResolutionInfo[0].dwFields |= enum_BPRESI_FIELDS.BPRESI_BPRESLOCATION;
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}
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if (dwFields.HasFlag(enum_BPRESI_FIELDS.BPRESI_PROGRAM)) {
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pBPResolutionInfo[0].pProgram = (IDebugProgram2)m_engine;
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pBPResolutionInfo[0].dwFields |= enum_BPRESI_FIELDS.BPRESI_PROGRAM;
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}
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return VSConstants.S_OK;
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}
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}
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class AD7ErrorBreakpointResolution : IDebugErrorBreakpointResolution2 {
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int IDebugErrorBreakpointResolution2.GetBreakpointType(enum_BP_TYPE[] pBPType) {
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throw new Exception("The method or operation is not implemented.");
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}
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int IDebugErrorBreakpointResolution2.GetResolutionInfo(enum_BPERESI_FIELDS dwFields, BP_ERROR_RESOLUTION_INFO[] pErrorResolutionInfo)
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{
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//if ((dwFields.HasFlag(enum_BPERESI_FIELDS.BPERESI_BPRESLOCATION)) {}
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//if ((dwFields.HasFlag(enum_BPERESI_FIELDS.BPERESI_PROGRAM)) {}
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//if ((dwFields.HasFlag(enum_BPERESI_FIELDS.BPERESI_THREAD)) {}
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//if ((dwFields.HasFlag(enum_BPERESI_FIELDS.BPERESI_MESSAGE)) {}
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//if ((dwFields.HasFlag(enum_BPERESI_FIELDS.BPERESI_TYPE))) {}
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throw new Exception("The method or operation is not implemented.");
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}
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}
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}
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