From 22afa576c2196fb04340e3c748a736977e45b517 Mon Sep 17 00:00:00 2001 From: Lior Halphon Date: Sat, 18 Feb 2023 20:42:23 +0200 Subject: [PATCH] Fix incorrect timing adjustment on LCDC object abort --- Core/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Core/memory.c b/Core/memory.c index 292efd7..4c8294f 100644 --- a/Core/memory.c +++ b/Core/memory.c @@ -1491,7 +1491,7 @@ static void write_high_memory(GB_gameboy_t *gb, uint16_t addr, uint8_t value) /* Handle disabling objects while already fetching an object */ if ((gb->io_registers[GB_IO_LCDC] & GB_LCDC_OBJ_EN) && !(value & GB_LCDC_OBJ_EN)) { if (gb->during_object_fetch) { - gb->cycles_for_line += gb->display_cycles; + gb->cycles_for_line += gb->display_cycles / 2; gb->display_cycles = 0; gb->object_fetch_aborted = true; }