Commit: 3ca87be0f7590893d0f6f9d8b5d5e77463de7792
Parent: e3385bed72d066aaa3f06416a8da183ad66bff6a
Author: Vi Grey
Date: 2020-09-17 00:20 UTC
Summary: Fix hardware only controller byte 1 reverse order

 bin/nes/iss-nes.nes | Bin 40976 -> 40976 bytes
 src/controller.asm  |   4 ++--
 2 files changed, 2 insertions(+), 2 deletions(-)


diff --git a/bin/nes/iss-nes.nes b/bin/nes/iss-nes.nes
index 5df0a16..ee451e0 100644
Binary files a/bin/nes/iss-nes.nes and b/bin/nes/iss-nes.nes differ
diff --git a/src/controller.asm b/src/controller.asm
index 64e4d0d..99e130e 100644
--- a/src/controller.asm
+++ b/src/controller.asm
@@ -91,7 +91,7 @@ PollControllerSyncLatch:
 PollControllerSyncLoop:
   lda CONTROLLER1
   lsr
-  ror controllersync
+  rol controllersync
   dey
   bne PollControllerSyncLoop
     lda controllersync
@@ -99,7 +99,7 @@ PollControllerSyncLoop:
     beq PollControllerSyncLoopIsFF
       cpx #$06
       beq PollControllerSyncContinue
-        ; FE sync pulse is required at least once per frame
+        ; FF sync pulse is required at least once per frame
         lda #$01
         sta controllervalid
         jmp PollControllerSyncContinue