From 2084552c536a8299a3578c8b9b687cff98e6d9a3 Mon Sep 17 00:00:00 2001 From: vin Date: Sun, 1 Sep 2024 15:39:32 -0400 Subject: add basic ppu register reading --- cpu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'cpu.c') diff --git a/cpu.c b/cpu.c index 97ece60..a04c603 100644 --- a/cpu.c +++ b/cpu.c @@ -28,9 +28,7 @@ #define MEMORY_MIRROR(addr) \ if (addr < 0x2000) \ - addr &= 0x07FF; \ - else if (addr < 0x4000) \ - addr &= 0x2007; + addr &= 0x07FF; #define PUSH(b) \ (memwrite(0x0100 + regs.sp--, b)) -- cgit v1.2.3