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(c) 2013-14 Mark Watson
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I am happy for anyone to use these for non-commercial use.
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If my vhdl files are used commercially or sold please contact me for explicit permission at scrameta@gmail.com.
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This applies for source and binary form and derived works.
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pokey.vhdl
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pokey_noise_filter.vhdl
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pokey_keyboard_scanner.vhdl
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pokey_ps2_decoder.vhdl
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pokey_mixer_mux.vhdl
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pokey_mixer.vhdl
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poly_4.vhdl
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poly_5.vhdl
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poly_17_9.vhdl
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gtia.vhdl
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gtia_priority.vhdl
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gtia_palette.vhdl // Palette data itself from laoo and Altirra
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gtia_player.vhdl
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antic.vhdl
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antic_dma_clock.vhdl
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antic_counter.vhdl
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pia.vhdl
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cpu.vhd
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shared_enable.vhdl
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irq_glue.vhdl
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ps2_keyboard.vhdl
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scandoubler.vhdl
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scandouble_ram_infer.vhdl
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zpu_glue.vhdl
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zpu_config_regs.vhdl
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// utils
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synchronizer.vhdl
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delay_line.vhdl
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wide_delay_line.vhdl
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reg_file.vhdl
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enable_divider.vhdl
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syncreset_enable_divider.vhd
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complete_address_decoder.vhdl
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countdown_timer.vhdl
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simple_counter.vhdl
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// semi de1 specific
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sram.vhdl
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flashrom.vhdl
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sdram_statemachine.vhdl
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address_decoder.vhdl
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// de1 specific
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atari800core.vhd // top level for DE1
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i2sslave.vhdl
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hexdecoder.vhd
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gpio.vhd
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ledsw.vhd
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// altera megafunctions
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pll.vhd
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zpu_ram.vhd
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zpu_rom.vhd
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-----------------------------------------------------------------------------------
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(c) Matthias Reichl
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cart_logic.vhd + other changes for cart support, e.g. to address_decoder.vhdl
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-----------------------------------------------------------------------------------
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(c) Mike Stirling (from Spectrum core)
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See header for Mike's copyright note
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Parameters modified for my use case
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i2c_loader.vhd
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i2s_intf.vhd
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-----------------------------------------------------------------------------------
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(c) Peter Wendrich
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Please contact Peter if you wish to use them. I have permission for use as part of the Atari800 core.
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cpu_6510.vhd
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cpu_65xx_e.vhd
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cpu_65xx_a.vhd
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-----------------------------------------------------------------------------------
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(c) Peter Wendrich
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LGPL I think
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chameleon/chameleon_*
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-----------------------------------------------------------------------------------
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---- Copyright (c) 2008 Ãvind Harboe <oyvind.harboe zylin.com> ----
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---- Copyright (c) 2008 Salvador E. Tropea <salvador inti.gob.ar> ----
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---- Copyright (c) 2008 Instituto Nacional de Tecnología Industrial ----
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ZPU implementation. See headers for more details
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I made a few fixes to make it work for my use case.
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zpu_core.vhd
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zpupkg.vhd
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-----------------------------------------------------------------------------------
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(c) Scott Larson
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See file header
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spi_master.vhd
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-----------------------------------------------------------------------------------
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(c) Frederic Requin
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Supplied by Arcade Retro Gaming, need to confirm copyright here.
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mcc*/sdram*
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mcc*/rbf2arg*
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mcc*/svideo/*
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----------------------------------------------------------------------------------
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(c) Robert Jenkins - core USB HID
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(c) Hakim Haddadi - ARG gamepad support
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mcc*/usb/*
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-----------------------------------------------------------------------------------
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-----------------------------------------------------------------------------------
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firmware/* -r
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SD card/OSD
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-----------------------------------------------------------------------------------
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(c) Mark Watson
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Also some portions taken from SDrive, so (c) Bob and Raster
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(c) Matthias Reichl
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I am happy for these to be used freely for commercial and non-commercial use.
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----------------------------------------------------------------------------------
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(c) Pascal Stang + Bob and Raster
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spi.c
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spi.h
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mmc.c
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mmc.h
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mmcconf.h
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-----------------------------------------------------------------------------------
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(c) ChaN
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Petit File System
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integer.h
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diskio.h
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pff.h
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pff.c
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