class

PPU

Inherits Reference < Object

Constructors

new(gb : Motherboard)

Source

Instance methods

[](index : Int) : UInt8

read from ppu memory

Source

[]=(index : Int, value : UInt8) : Nil

write to ppu memory

bg_display?

bg_tile_map

bg_window_tile_data

coincidence_flag

coincidence_flag=(on : Bool) : Nil

Source

coincidence_interrupt_enabled

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copy_hdma_block(block_number : Int) : Nil

Copy 16-byte block from hdma_src to hdma_dst, then decrement value in hdma5

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handle_stat_interrupt

handle stat interrupts stat interrupts are only requested on the rising edge

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hblank_interrupt_enabled

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lcd_enabled?

Source

mode_flag

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mode_flag=(mode : UInt8)

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oam_interrupt_enabled

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palette_from_array(palette_array : Array(UInt8)) : UInt8

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palette_to_array(palette : UInt8) : Array(UInt8)

skip_boot

sprite_enabled?

sprite_height

start_hdma(value : UInt8) : Nil

Source

step_hdma

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vblank_interrupt_enabled

window_enabled?

window_tile_map

write_png