DSP: Move the LLE core to a library. Added DSP assembler from gdtool, start cleaning it up. Create a new program called "DSPTool" which will become a more up to date replacement for gdtool from the devkitpro, automatically incorporating all our findings as we make them. This program depends on the new library. It can *ALMOST* roundtrip (asm->disasm->asm) hermes' DSP mixer at this point. Sorry about the unfinished Sconscript work - I'll fix it soon if nobody else does it first.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2955 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/DSPCore/Src/DSPHost.h

@@ -0,0 +1,31 @@
+// Copyright (C) 2003-2009 Dolphin Project.
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 2.0.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License 2.0 for more details.
+
+// A copy of the GPL 2.0 should have been included with the program.
+// If not, see http://www.gnu.org/licenses/
+
+// Official SVN repository and contact information can be found at
+// http://code.google.com/p/dolphin-emu/
+
+#ifndef _DSPHOST_H
+#define _DSPHOST_H
+
+// The user of the DSPCore library must supply a few functions so that the
+// emulation core can access the environment it runs in. If the emulation
+// core isn't used, for example in an asm/disasm tool, then most of these
+// can be stubbed out.
+
+u8 DSPHost_ReadHostMemory(u32 addr);
+bool DSPHost_OnThread();
+bool DSPHost_Running();
+u32 DSPHost_CodeLoaded(const u8 *ptr, int size);
+
+#endif