public BiosFunction FindFunction( BiosFunctionToken token )
{
// It's possible that a NID could be 0x0, but whatever :)
// It's also possible that there are the same NID in multiple modules.... whatever
if( token.NID != 0x0 )
{
return this.FindFunction( token.NID );
}
else
{
BiosModule module = this.FindModule( token.ModuleName );
if( module == null )
return null;
// This is lame - if this is used a lot, we need a better lookup!
foreach( StubExport export in module.Exports )
{
BiosFunction target = this.FindFunction( export.NID );
if( ( target != null ) &&
( target.Name == token.MethodName ) )
return target;
}
return null;
}
}
/// <summary>
/// Initializes a new <see cref="Breakpoint"/> instance with the given parameters.
/// </summary>
/// <param name="id">A unique ID used to lookup the breakpoint.</param>
/// <param name="function">The BIOS function to break on.</param>
public Breakpoint(int id, BiosFunctionToken function)
: this(id, BreakpointType.BiosFunction)
{
this.Function = function;
}
/// <summary>
/// Initializes a new <see cref="Method"/> instance with the given parameters.
/// </summary>
/// <param name="moduleId">The ID of the module the symbol resides in.</param>
/// <param name="type">The type of the method.</param>
/// <param name="address">The start address of the method.</param>
/// <param name="length">The length of the method, in bytes.</param>
/// <param name="function">The BIOS function, if available.</param>
public Method(uint moduleId, MethodType type, uint address, uint length, BiosFunctionToken function)
: this(moduleId, type, address, length)
{
this.Function = function;
}
public Breakpoint Find( BiosFunctionToken function )
{
Breakpoint breakpoint;
if( _biosBreakpointLookup.TryGetValue( function, out breakpoint ) == true )
return breakpoint;
else
return null;
}
/// <summary>
/// Initializes a new <see cref="Breakpoint"/> instance with the given parameters.
/// </summary>
/// <param name="id">A unique ID used to lookup the breakpoint.</param>
/// <param name="function">The BIOS function to break on.</param>
public Breakpoint( int id, BiosFunctionToken function )
: this(id, BreakpointType.BiosFunction)
{
this.Function = function;
}
/// <summary>
/// Initializes a new <see cref="Method"/> instance with the given parameters.
/// </summary>
/// <param name="moduleId">The ID of the module the symbol resides in.</param>
/// <param name="type">The type of the method.</param>
/// <param name="address">The start address of the method.</param>
/// <param name="length">The length of the method, in bytes.</param>
/// <param name="function">The BIOS function, if available.</param>
public Method( uint moduleId, MethodType type, uint address, uint length, BiosFunctionToken function )
: this(moduleId, type, address, length)
{
this.Function = function;
}