i need to start caring about carry >.<

2026-05-19 12:26:51 +02:00
parent 8824b6b75a
commit f9ab690ccd
17 changed files with 558 additions and 18 deletions
@@ -0,0 +1,30 @@
+#pragma once
+#include <ircolib/types.hpp>
+
+namespace weee::core {
+struct mem;
+struct dsp {
+    dsp(mem &);
+    ircolib::u16 read16(ircolib::u32);
+    void write16(ircolib::u32, ircolib::u16);
+
+    union {
+        struct {
+            unsigned res : 1;
+            unsigned piint : 1;
+            unsigned halt : 1;
+            unsigned aidint : 1;
+            unsigned aidint_mask : 1;
+            unsigned arint : 1;
+            unsigned arint_mask : 1;
+            unsigned dspint : 1;
+            unsigned dspint_mask : 1;
+            unsigned int_status : 1;
+            unsigned : 1;
+            unsigned res2 : 1;
+            unsigned : 4;
+        };
+        ircolib::u16 raw;
+    } csr;
+};
+} // namespace weee::core