Fix/window crashes #99
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mbc1 - casting to u16 when the program length in mbc1 carts can be greater than u16. read or write to the ram when there is not ram read or writes are ignored Add support for ignoring and not crashing gb_ppu - when calculating the next ppu state change did not count the vblank state when the counter get greater than 114 m_cycles. Now Im using modolu of 114 on the cycles to handle this sprite_fetcher - a bug where the flipx calculation was off by the amount of pixels needs to skip causing panic. It seems to be unecessary so I reomved it.
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Fixed 2 bugs: sdl_pull_audio_device - aside from naming, fixed a bug where memseting outside of bounds cause heap corruption fixed_size_queue - aside from naming, fixed a bug where index and index_mut caused accessing memory outside of bounds. Funny thing is that when allocating with vec![] and with with_capacity, the corruption did not happen, my guess is that since vec![] macro simply allocates a bigger buffer and the out of bounds writes did not corrupt anything.
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https://mgba-emu.github.io/gbdoc/ a good docs about the ppu |
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