coreinit: Add DisassemblePPCRange.

include/coreinit/debug.h

@@ -11,6 +11,14 @@
 extern "C" {
 #endif
 
+typedef void (*DisassemblyPrintFn)(const char *fmt, ...);
+typedef uint32_t (*DisassemblyFindSymbolFn)(uint32_t addr, char *symbolNameBuf, uint32_t symbolNameBufSize);
+
+typedef enum DisassemblePPCFlags
+{
+   DISASSEMBLE_PPC_FLAGS_NONE = 0,
+} DisassemblePPCFlags;
+
 
 void
 OSConsoleWrite(const char *msg,
@@ -31,6 +39,13 @@ void
 OSFatal(const char *msg);
 
 
+void
+DisassemblePPCRange(void *start,
+                    void *end,
+                    DisassemblyPrintFn printFn,
+                    DisassemblyFindSymbolFn findSymbolFn,
+                    DisassemblePPCFlags flags);
+
 #ifdef __cplusplus
 }
 #endif

src/rpl/coreinit/exports.h

@@ -85,6 +85,7 @@ EXPORT(OSConsoleWrite);
 EXPORT(OSReport);
 EXPORT(OSPanic);
 EXPORT(OSFatal);
+EXPORT(DisassemblePPCRange);
 
 // coreinit/dynload.h
 EXPORT(OSDynLoad_SetAllocator);