Fix sfr address check

erikgoe · Apr 9, 2022 · 88b76d2 · 88b76d2
1 parent 6bef8c1
commit 88b76d2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sim8051/src/Processor.cpp b/sim8051/src/Processor.cpp
@@ -9,7 +9,7 @@ u8 &Processor::direct_acc( u8 addr ) {
     if ( addr < 0x80 ) {
         return iram[addr];
     } else {
-        if ( std::find( valid_sfr_addresses.begin(), valid_sfr_addresses.end(), addr ) ) {
+        if ( std::find( valid_sfr_addresses.begin(), valid_sfr_addresses.end(), addr ) != valid_sfr_addresses.end() ) {
             return sfr[addr - 0x80];
         } else {
             log( "Invalid access to sfr at address " + to_string( addr ) + ", PC: " + to_string( pc ) );