Add support for address-aligned-mode

pim-isa/src/lib.rs

@@ -22,39 +22,44 @@ pub enum Instruction {
         src0: File,
         src1: File,
         dst: File,
+        aam: bool,
     },
     MUL {
         src0: File,
         src1: File,
         dst: File,
+        aam: bool,
     },
     MAC {
         src0: File,
         src1: File,
         src2: File,
         dst: File,
+        aam: bool,
     },
     MAD {
         src0: File,
         src1: File,
         src2: File,
         dst: File,
+        aam: bool,
     },
 }
 
 impl Instruction {
     pub fn supported_source(&self, src: File) -> bool {
-        true
+        todo!()
     }
 
     pub fn supported_destination(&self, src: File) -> bool {
-        true
+        todo!()
     }
 }
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq, Serialize, Deserialize)]
 pub enum File {
-    Grf { index: u8 },
+    GrfA { index: u8 },
+    GrfB { index: u8 },
     SrfM { index: u8 },
     SrfA { index: u8 },
     Bank,