From 14d90c9e1171655b864316c9c4aa34033fdd3a45 Mon Sep 17 00:00:00 2001
From: "Nicolas \"Pixel\" Noble" <pixel@nobis-crew.org>
Date: Mon, 21 Sep 2009 03:37:45 +0200
Subject: Very first bit towards a Mips/PSX disassembler

---
 Database/internals/database-internal.cpp | 8 +++++---
 Database/internals/database-internal.h   | 4 ++--
 Database/internals/database-segment.h    | 1 +
 3 files changed, 8 insertions(+), 5 deletions(-)

(limited to 'Database/internals')

diff --git a/Database/internals/database-internal.cpp b/Database/internals/database-internal.cpp
index e564c01..ce54f44 100644
--- a/Database/internals/database-internal.cpp
+++ b/Database/internals/database-internal.cpp
@@ -1,14 +1,16 @@
 #include "database-internal.h"
 #include "database.h"
 
-DatabaseCell::DatabaseCell(Cpu * cpu, Uint64 cpu_base, absolute_ptr origin, Uint32 size, Uint32 extra_size, DatabaseCell * prev, Database * parent) : cpu(cpu), next(0), prev(prev), parent(parent) {
-    prev->next = this;
+DatabaseCell::DatabaseCell(Database * parent, Cpu * cpu, Uint64 cpu_base, absolute_ptr origin, Uint32 size, Uint32 extra_size, const Byte * data) : cpu(cpu), next(0), parent(parent) {
+    prev = parent->getEnd();
+    if (prev)
+        prev->next = this;
     parent->setEnd(this);
     if (origin.raw_ptr) {
         Segment * origin_seg = parent->getSegment(SEGID(origin));
         segment = new Segment(size, cpu_base, parent->GetNextSegId(), extra_size, origin_seg->getPristineMemory() + SEGOFFSET(origin));
     } else {
-        segment = new Segment(size, cpu_base, parent->GetNextSegId(), extra_size);
+        segment = new Segment(size, cpu_base, parent->GetNextSegId(), extra_size, data);
     }
 }
 
diff --git a/Database/internals/database-internal.h b/Database/internals/database-internal.h
index 173eb62..4616d8c 100644
--- a/Database/internals/database-internal.h
+++ b/Database/internals/database-internal.h
@@ -17,9 +17,9 @@ class DatabaseCell : public Base {
   public:
       /** The constructor of a DatabaseCell. Note that if you specify the origin parameter, 
        * it'll create a sub-segment based on the first one. Note also that this doesn't support
-       * the patching system, yet.
+       * the patching system, yet. data and origin are mutually exclusive.
        */
-      DatabaseCell(Cpu * cpu, Uint64 cpu_base, absolute_ptr origin, Uint32 size, Uint32 extra_size, DatabaseCell * prev, Database * parent);
+      DatabaseCell(Database * parent, Cpu * cpu, Uint64 cpu_base, absolute_ptr origin, Uint32 size, Uint32 extra_size = 0, const Byte * data = 0);
       ~DatabaseCell();
     Uint32 getId() { return segment->getId(); }
     void LoadMemory(Handle * src) { segment->LoadMemory(src); }
diff --git a/Database/internals/database-segment.h b/Database/internals/database-segment.h
index f01ac38..dc4d157 100644
--- a/Database/internals/database-segment.h
+++ b/Database/internals/database-segment.h
@@ -44,6 +44,7 @@ class Segment : public Base {
      * @return the memory block of the segment.
      */
     const Byte * getPristineMemory() { return plainmemory; }
+    const memory_tags_t * getMemoryTags() { return tags; }
     void Patch(Uint32 ptr, Byte val);
     void Restore(Uint32 ptr);
     bool IsPatched(Uint32 ptr);
-- 
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