Mask top 5 bits of PC for symbols

src/emulator/game_info.rs

@@ -174,13 +174,13 @@ fn extract_isx_symbols(input: &[u8]) -> Option<Vec<Symbol>> {
                     let name_str = String::from_utf8_lossy(name_bytes);
                     let address = u32::from_le_bytes(*address_bytes);
                     syms.push(Symbol {
-                        address,
+                        address: address & 0x07ffffff,
                         size: Some(4),
                         name: demangle_any(&name_str),
                     });
                 }
             }
-            0x20 | 0x21 | 0x22 => {
+            0x20..=0x22 => {
                 // System (undocumented)
                 let length_bytes;
                 (length_bytes, buf) = buf.split_first_chunk()?;
@@ -253,8 +253,8 @@ fn parse_inline(ctx: &mut ParseContext, node: gimli::EntriesTreeNode<Reader>) ->
         let name = Arc::new(name);
         let mut ranges = ctx.dorf.die_ranges(ctx.unit, node.entry())?;
         while let Some(range) = ranges.next()? {
-            let start = range.begin as u32;
-            let end = range.end as u32;
+            let start = range.begin as u32 & 0x07ffffff;
+            let end = range.end as u32 & 0x07ffffff;
             ctx.frames.add(start, end, name.clone());
         }
     }