md: add CD PCM RAM to debug memory viewer/editor

ares-emulator · Feb 14, 2024 · 32f2059 · 32f2059
1 parent 21ca9cf
commit 32f2059
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/ares/md/mcd/debugger.cpp b/ares/md/mcd/debugger.cpp
@@ -26,6 +26,15 @@ auto MCD::Debugger::load(Node::Object parent) -> void {
     mcd.bram[address] = data;
   });
 
+  memory.pcmRam = parent->append<Node::Debugger::Memory>("CD PCM RAM");
+  memory.pcmRam->setSize(64_KiB);
+  memory.pcmRam->setRead([&](u32 address) -> u8 {
+    return mcd.pcm.ram[address];
+  });
+  memory.bram->setWrite([&](u32 address, u8 data) -> void {
+    mcd.pcm.ram[address] = data;
+  });
+
   tracer.instruction = parent->append<Node::Debugger::Tracer::Instruction>("Instruction", "MCD");
   tracer.instruction->setAddressBits(24);
   tracer.instruction->setDepth(16);

diff --git a/ares/md/mcd/mcd.hpp b/ares/md/mcd/mcd.hpp
@@ -21,6 +21,7 @@ struct MCD : M68000, Thread {
       Node::Debugger::Memory pram;
       Node::Debugger::Memory wram;
       Node::Debugger::Memory bram;
+      Node::Debugger::Memory pcmRam;
     } memory;
 
     struct Tracer {