sfc: Report auto joypad polling in the HVBJOY register [asuramaru]

jbo-85 · Mar 23, 2021 · 44cbb88 · 44cbb88
1 parent 52af4eb
commit 44cbb88
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/higan/sfc/cpu/io.cpp b/higan/sfc/cpu/io.cpp
@@ -31,7 +31,7 @@ auto CPU::readCPU(uint24 address, uint8 data) -> uint8 {
     return data;
 
   case 0x4212:  //HVBJOY
-    data.bit(0) = status.autoJoypadActive;
+    data.bit(0) = io.autoJoypadPoll && status.autoJoypadCounter < 33;
     data.bit(6) = hcounter() <= 2 || hcounter() >= 1096;  //Hblank
     data.bit(7) = vcounter() >= ppu.vdisp();              //Vblank
     return data;