moar progress on it

4 files changed, 64 insertions, 1 deletions

diff --git a/src/DMA.cpp b/src/DMA.cpp
index 8c25e26..694e90a 100644
--- a/src/DMA.cpp
+++ b/src/DMA.cpp
@@ -118,6 +118,11 @@ void DMA::Reset()
     InProgress = false;
 }
 
+void DMA::Savestate(Savestate* file)
+{
+    //
+}
+
 void DMA::WriteCnt(u32 val)
 {
     u32 oldcnt = Cnt;
diff --git a/src/DMA.h b/src/DMA.h
index e34126a..0bc5ed1 100644
--- a/src/DMA.h
+++ b/src/DMA.h
@@ -29,6 +29,8 @@ public:
 
     void Reset();
 
+    void Savestate(Savestate* file);
+
     void WriteCnt(u32 val);
     void Start();
 
diff --git a/src/FIFO.h b/src/FIFO.h
index 215abd8..fbb1bbf 100644
--- a/src/FIFO.h
+++ b/src/FIFO.h
@@ -47,6 +47,16 @@ public:
     }
 
 
+    void Savestate(Savestate* file)
+    {
+        file->Var32(&NumOccupied);
+        file->Var32(&ReadPos);
+        file->Var32(&WritePos);
+
+        file->VarArray(Entries, sizeof(T)*NumEntries);
+    }
+
+
     void Write(T val)
     {
         if (IsFull()) return;
diff --git a/src/NDS.cpp b/src/NDS.cpp
index 909e8c2..ee6dd10 100644
--- a/src/NDS.cpp
+++ b/src/NDS.cpp
@@ -358,12 +358,58 @@ void Stop()
 
 void Savestate(Savestate* file)
 {
-    // NDS shito
+    file->Section("NDSG");
+
+    file->VarArray(ARM9BIOS, 0x1000);
+    file->VarArray(ARM7BIOS, 0x4000);
+
+    file->VarArray(MainRAM, 0x400000);
+    file->VarArray(SharedWRAM, 0x8000);
+    file->VarArray(ARM7WRAM, 0x10000);
+
+    file->VarArray(ExMemCnt, 2*sizeof(u16));
+    file->VarArray(ROMSeed0, 2*8);
+    file->VarArray(ROMSeed1, 2*8);
+
+    file->VarArray(IME, 2*sizeof(u32));
+    file->VarArray(IE, 2*sizeof(u32));
+    file->VarArray(IF, 2*sizeof(u32));
+
+    file->Var8(&PostFlag9);
+    file->Var8(&PostFlag7);
+    file->Var16(&PowerControl9);
+    file->Var16(&PowerControl7);
+
+    file->Var16(&ARM7BIOSProt);
+
+    file->Var16(&IPCSync9);
+    file->Var16(&IPCSync7);
+    file->Var16(&IPCFIFOCnt9);
+    file->Var16(&IPCFIFOCnt7);
+    IPCFIFO9->Savestate(file);
+    IPCFIFO7->Savestate(file);
+
+    file->Var16(&DivCnt);
+    file->Var16(&SqrtCnt);
+
+    // MapSharedWRAM
+    // powcnt shito
+
 
     ARM9->Savestate(file);
     ARM7->Savestate(file);
     CP15::Savestate(file);
 
+    file->Var32(&CPUStop);
+
+    file->VarArray(Timers, 8*sizeof(Timer));
+    file->VarArray(TimerCheckMask, 2*sizeof(u8));
+
+    // DMA
+    file->VarArray(DMA9Fill, 4*sizeof(u32));
+
+    // sched etc
+
     // NDSCart
     // GPU
     // SPU