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2023-01-02 00:53:51 +02:00 · 2023-01-02 00:53:51 +02:00 · 0e6803aaa9
parent bd6843444f
commit 0e6803aaa9
1 changed files with 3 additions and 0 deletions
--- a/Core/memory.c
+++ b/Core/memory.c
@ -777,6 +777,9 @@ uint8_t GB_read_memory(GB_gameboy_t *gb, uint16_t addr)
    if (unlikely(gb->read_memory_callback)) {
        data = gb->read_memory_callback(gb, addr, data);
    }
+    
+    /* TODO: this is very naïve due to my lack of a cart that properly handles open-bus scnenarios,
+             but should be good enough */
    if ((addr & 0xE000) != 0xA000 && bus_for_addr(gb, addr) == GB_BUS_MAIN && addr < 0xFF00) {
        gb->data_bus = data;
    }