mirror of https://github.com/stella-emu/stella.git
(MovieCart) combined subfolder of classes into CartMVC
This commit is contained in:
Lo Def
parent
44e15ff86f
commit
438bd2f5be
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@ -19,7 +19,7 @@
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#include "Logger.hxx"
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#include "CartDetector.hxx"
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#include "MovieCart/StreamReader.hxx"
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#include "CartMVC.hxx"
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Bankswitch::Type CartDetector::autodetectType(const ByteBuffer& image, size_t size)
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File diff suppressed because it is too large
Load Diff
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@ -19,10 +19,10 @@
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#define CARTRIDGEMVC_HXX
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class System;
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class MovieCart;
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#include "bspf.hxx"
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#include "Cart.hxx"
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#include "MovieCart/MovieCart.hxx"
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/**
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Implementation of MovieCart.
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@ -33,6 +33,10 @@ class System;
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@author Rob Bairos
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*/
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#define MVC_FIELD_SIZE 2560 // round field to nearest 512 byte boundary
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#define MVC_FIELD_PAD_SIZE 4096 // round to nearest 4K
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class CartridgeMVC : public Cartridge
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{
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@ -173,8 +177,8 @@ class CartridgeMVC : public Cartridge
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private:
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MovieCart myMovie;
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string myPath;
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unique_ptr<MovieCart> myMovie;
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string myPath;
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};
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@ -1,421 +0,0 @@
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//============================================================================
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//
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// SSSS tt lll lll
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// SS SS tt ll ll
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// SS tttttt eeee ll ll aaaa
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// SSSS tt ee ee ll ll aa
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// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
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// SS SS tt ee ll ll aa aa
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// SSSS ttt eeeee llll llll aaaaa
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//
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// Copyright (c) 1995-2021 by Bradford W. Mott, Stephen Anthony
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// and the Stella Team
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//
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// See the file "License.txt" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//============================================================================
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// Key kernel positions, automatically generated
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/**
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Various kernel, OSD and scale definitions
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@author Rob Bairos
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*/
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#pragma once
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#include <stdint.h>
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#define TIMECODE_HEIGHT 12
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#define MAX_LEVEL 11
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#define DEFAULT_LEVEL 6
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#define BLANK_LINE_SIZE (28+3+37) // 68
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#define addr_kernel_48 0x800
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#define addr_transport_buttons 0x880
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#define addr_transport_direction 0x897
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#define addr_right_line 0x94c
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#define addr_left_line 0x980
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#define addr_pick_continue 0x9c2
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#define addr_main_start 0xa00
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#define addr_aud_bank_setup 0xa0c
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#define addr_tg0 0xa24
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#define addr_title_again 0xa3b
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#define addr_end_lines 0xa80
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#define addr_end_lines_audio 0xaa1
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#define addr_set_overscan_size 0xaad
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#define addr_set_vblank_size 0xac3
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#define addr_pick_transport 0xacc
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#define addr_last_audio 0xacf
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#define addr_wait_lines 0xad4
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#define addr_transport_done1 0xae7
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#define addr_draw_title 0xb00
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#define addr_title_loop 0xb50
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#define addr_black_bar 0xb52
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#define addr_animate_bar1 0xb58
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#define addr_animate_bar_again1 0xb5a
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#define addr_animate_dex1 0xb65
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#define addr_audio_bank 0xb80
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#define addr_reset_loop 0xbfa
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// scale adjustments, automatically generated
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const uint8_t scale0[16] = { 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8}; /* 0.0000 */
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const uint8_t scale1[16] = { 6, 6, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 9, 9}; /* 0.1667 */
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const uint8_t scale2[16] = { 5, 5, 6, 6, 6, 7, 7, 7, 8, 8, 8, 9, 9, 9, 10, 10}; /* 0.3333 */
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const uint8_t scale3[16] = { 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11}; /* 0.5000 */
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const uint8_t scale4[16] = { 3, 3, 4, 5, 5, 6, 7, 7, 8, 9, 9, 10, 11, 11, 12, 13}; /* 0.6667 */
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const uint8_t scale5[16] = { 1, 2, 3, 4, 5, 5, 6, 7, 8, 9, 10, 10, 11, 12, 13, 14}; /* 0.8333 */
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const uint8_t scale6[16] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}; /* 1.0000 */
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const uint8_t scale7[16] = { 0, 0, 0, 1, 3, 4, 5, 7, 8, 10, 11, 12, 14, 15, 15, 15}; /* 1.3611 */
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const uint8_t scale8[16] = { 0, 0, 0, 0, 1, 3, 5, 7, 8, 10, 12, 14, 15, 15, 15, 15}; /* 1.7778 */
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const uint8_t scale9[16] = { 0, 0, 0, 0, 0, 2, 4, 6, 9, 11, 13, 15, 15, 15, 15, 15}; /* 2.2500 */
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const uint8_t scale10[16] = { 0, 0, 0, 0, 0, 1, 3, 6, 9, 12, 14, 15, 15, 15, 15, 15}; /* 2.7778 */
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const uint8_t *scales[11] = {scale0, scale1, scale2, scale3, scale4, scale5, scale6, scale7, scale8, scale9, scale10};
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// lower bit is ignored anyways
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const uint8_t shiftBright[16 + MAX_LEVEL - 1] = { 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 15, 15, 15, 15};
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// Compiled kernel
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const unsigned char kernelROM[] =
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{
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133, 2, 185, 50, 248, 133, 27, 185, 62, 248, 133, 28, 185, 74, 248, 133,
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27, 185, 86, 248, 133, 135, 185, 98, 248, 190, 110, 248, 132, 136, 164, 135,
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132, 28, 133, 27, 134, 28, 134, 27, 164, 136, 102, 137, 176, 210, 136, 16,
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207, 96, 0, 1, 1, 1, 0, 0, 48, 48, 50, 53, 56, 48, 249, 129,
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129, 128, 248, 0, 99, 102, 102, 102, 230, 99, 140, 252, 140, 136, 112, 0,
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192, 97, 99, 102, 102, 198, 198, 198, 248, 198, 248, 0, 193, 32, 48, 24,
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24, 25, 24, 24, 24, 24, 126, 0, 249, 97, 97, 97, 97, 249, 0, 0,
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0, 0, 0, 0, 248, 128, 128, 224, 128, 248, 255, 255, 255, 255, 255, 255,
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165, 12, 10, 173, 130, 2, 42, 41, 23, 133, 129, 133, 128, 133, 128, 133,
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128, 133, 128, 133, 128, 234, 96, 173, 128, 2, 74, 74, 74, 133, 129, 133,
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128, 133, 128, 133, 128, 133, 128, 133, 128, 133, 128, 234, 96, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 133, 25, 133, 128,
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134, 32, 134, 33, 169, 243, 133, 27, 169, 207, 133, 28, 169, 251, 133, 27,
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169, 239, 162, 191, 160, 66, 133, 28, 169, 54, 133, 6, 134, 27, 169, 238,
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133, 7, 132, 6, 132, 28, 169, 182, 133, 6, 169, 114, 133, 7, 133, 42,
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162, 0, 162, 0, 169, 0, 162, 128, 133, 25, 134, 32, 134, 33, 169, 231,
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133, 27, 169, 159, 133, 28, 169, 253, 133, 27, 169, 247, 162, 223, 160, 242,
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133, 28, 169, 248, 133, 6, 134, 27, 169, 172, 133, 7, 132, 6, 132, 28,
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169, 216, 133, 6, 169, 98, 133, 7, 169, 0, 162, 0, 162, 0, 162, 0,
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133, 42, 76, 76, 249, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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120, 216, 162, 255, 154, 169, 0, 149, 0, 202, 208, 251, 169, 128, 133, 130,
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169, 251, 133, 131, 169, 1, 133, 37, 133, 38, 169, 3, 133, 4, 133, 5,
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133, 2, 162, 4, 133, 128, 202, 208, 251, 133, 128, 133, 16, 133, 17, 169,
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208, 133, 32, 169, 224, 133, 33, 133, 2, 133, 42, 165, 132, 106, 106, 133,
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6, 133, 7, 169, 85, 133, 137, 32, 0, 251, 176, 239, 169, 0, 133, 9,
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141, 129, 2, 141, 131, 2, 169, 6, 133, 4, 169, 2, 133, 5, 169, 0,
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133, 2, 133, 128, 76, 128, 250, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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133, 25, 169, 0, 133, 27, 133, 28, 133, 27, 133, 28, 133, 128, 133, 128,
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133, 128, 169, 0, 133, 16, 234, 133, 17, 169, 208, 133, 32, 169, 192, 133,
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33, 169, 0, 133, 2, 133, 42, 133, 128, 133, 25, 160, 0, 162, 28, 32,
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212, 250, 169, 2, 133, 0, 162, 3, 32, 212, 250, 169, 0, 133, 0, 169,
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2, 133, 1, 162, 37, 32, 212, 250, 162, 0, 134, 1, 32, 128, 248, 169,
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0, 76, 76, 249, 177, 130, 133, 2, 133, 128, 133, 128, 133, 25, 165, 129,
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240, 5, 198, 129, 173, 128, 20, 200, 202, 208, 233, 96, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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162, 30, 32, 82, 251, 169, 2, 133, 0, 162, 3, 32, 82, 251, 169, 0,
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133, 0, 169, 2, 133, 1, 162, 37, 32, 82, 251, 169, 0, 133, 1, 198,
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132, 165, 132, 133, 133, 160, 255, 162, 30, 32, 88, 251, 162, 54, 32, 82,
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251, 160, 11, 32, 0, 248, 169, 0, 133, 27, 133, 28, 133, 27, 133, 28,
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162, 54, 32, 82, 251, 165, 132, 133, 133, 160, 1, 162, 30, 32, 88, 251,
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56, 96, 169, 0, 133, 133, 160, 0, 132, 134, 24, 165, 133, 101, 134, 133,
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133, 133, 2, 133, 9, 202, 208, 242, 96, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 250, 0, 250, 0, 250,
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};
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// OSD labels
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const uint8_t brightLabelEven[] =
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{
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0, 0, 0, 0, 0,
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0, 0, 0, 0, 0,
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0, 0, 0, 0, 0,
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0, 225, 48, 12, 252,
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6, 140, 231, 96, 0,
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0, 113, 48, 12, 96,
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6, 140, 192, 96, 0,
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0, 225, 49, 15, 96,
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6, 152, 195, 96, 0,
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0, 49, 48, 12, 96,
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6, 140, 231, 96, 0,
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0, 225, 48, 12, 96,
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};
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const uint8_t brightLabelOdd[] =
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{
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0, 0, 0, 0, 0,
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0, 0, 0, 0, 0,
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7, 252, 126, 99, 0,
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0, 113, 48, 12, 96,
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6, 140, 192, 96, 0,
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0, 97, 49, 12, 96,
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7, 248, 223, 224, 0,
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0, 113, 49, 12, 96,
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6, 156, 195, 96, 0,
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0, 113, 48, 12, 96,
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7, 142, 127, 96, 0,
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0, 0, 0, 0, 0
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};
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const uint8_t volumeLabelEven[] =
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{
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0, 0, 0, 0, 0,
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0, 0, 0, 0, 0,
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0, 0, 0, 0, 0,
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0, 199, 192, 14, 254,
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113, 112, 99, 112, 0,
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0, 140, 192, 14, 192,
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51, 48, 99, 240, 0,
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0, 28, 192, 15, 254,
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31, 48, 99, 240, 0,
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0, 12, 192, 15, 192,
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30, 112, 119, 176, 0,
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0, 7, 252, 12, 254,
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};
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const uint8_t volumeLabelOdd[] =
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{
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0, 0, 0, 0, 0,
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0, 0, 0, 0, 0,
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97, 224, 99, 112, 0,
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0, 142, 192, 14, 192,
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51, 112, 99, 112, 0,
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0, 28, 192, 15, 192,
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59, 48, 99, 240, 0,
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0, 28, 192, 15, 192,
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30, 112, 99, 176, 0,
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0, 14, 192, 13, 192,
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14, 224, 62, 48, 0,
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0, 0, 0, 0, 0
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};
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// Level bars
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// 8 rows * 5 columns = 40
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const uint8_t levelBarsEvenData[] =
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{
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/**/
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0, 0, 0, 0, 0,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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2, 40, 161, 133, 20,
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20, 80, 66, 10, 32,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
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0, 0, 0, 0, 0,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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3, 40, 161, 133, 20,
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244, 80, 66, 10, 32,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
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0, 0, 0, 0, 0,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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3, 232, 161, 133, 20,
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247, 80, 66, 10, 32,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
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0, 0, 0, 0, 0,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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3, 239, 161, 133, 20,
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247, 208, 66, 10, 32,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
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0, 0, 0, 0, 0,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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3, 239, 161, 133, 20,
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247, 223, 66, 10, 32,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
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0, 0, 0, 0, 0,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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3, 239, 191, 133, 20,
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247, 223, 66, 10, 32,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
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0, 0, 0, 0, 0,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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3, 239, 191, 133, 20,
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247, 223, 126, 10, 32,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
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0, 0, 0, 0, 0,
|
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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3, 239, 191, 253, 20,
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247, 223, 126, 10, 32,
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3, 239, 191, 253, 247,
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
|
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0, 0, 0, 0, 0,
|
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3, 239, 191, 253, 247,
|
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247, 223, 126, 251, 224,
|
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3, 239, 191, 253, 20,
|
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247, 223, 126, 250, 32,
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3, 239, 191, 253, 247,
|
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247, 223, 126, 251, 224,
|
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0, 0, 0, 0, 0,
|
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/**/
|
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0, 0, 0, 0, 0,
|
||||
3, 239, 191, 253, 247,
|
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247, 223, 126, 251, 224,
|
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3, 239, 191, 253, 244,
|
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247, 223, 126, 251, 32,
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3, 239, 191, 253, 247,
|
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247, 223, 126, 251, 224,
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0, 0, 0, 0, 0,
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/**/
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0, 0, 0, 0, 0,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 251, 224,
|
||||
0, 0, 0, 0, 0,
|
||||
|
||||
};
|
||||
|
||||
const uint8_t levelBarsOddData[] =
|
||||
{
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
20, 80, 66, 10, 32,
|
||||
2, 40, 161, 133, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
244, 80, 66, 10, 32,
|
||||
3, 40, 161, 133, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 80, 66, 10, 32,
|
||||
3, 232, 161, 133, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 208, 66, 10, 32,
|
||||
3, 239, 161, 133, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 66, 10, 32,
|
||||
3, 239, 161, 133, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 66, 10, 32,
|
||||
3, 239, 191, 133, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 10, 32,
|
||||
3, 239, 191, 133, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 10, 32,
|
||||
3, 239, 191, 253, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 250, 32,
|
||||
3, 239, 191, 253, 20,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 251, 32,
|
||||
3, 239, 191, 253, 244,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
/**/
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
247, 223, 126, 251, 224,
|
||||
3, 239, 191, 253, 247,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
};
|
||||
|
||||
|
|
@ -1,626 +0,0 @@
|
|||
//============================================================================
|
||||
//
|
||||
// SSSS tt lll lll
|
||||
// SS SS tt ll ll
|
||||
// SS tttttt eeee ll ll aaaa
|
||||
// SSSS tt ee ee ll ll aa
|
||||
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
|
||||
// SS SS tt ee ll ll aa aa
|
||||
// SSSS ttt eeeee llll llll aaaaa
|
||||
//
|
||||
// Copyright (c) 1995-2021 by Bradford W. Mott, Stephen Anthony
|
||||
// and the Stella Team
|
||||
//
|
||||
// See the file "License.txt" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//============================================================================
|
||||
// Key kernel positions, automatically generated
|
||||
|
||||
/**
|
||||
Implementation of MovieCart.
|
||||
1K of memory is presented on the bus, but is repeated to fill the 4K image space.
|
||||
Contents are dynamically altered with streaming image and audio content as specific
|
||||
128-byte regions are entered.
|
||||
Original implementation: github.com/lodefmode/moviecart
|
||||
|
||||
@author Rob Bairos
|
||||
*/
|
||||
|
||||
#include <string.h>
|
||||
#include "KernelData.hxx"
|
||||
#include "MovieCart.hxx"
|
||||
|
||||
#define LO_JUMP_BYTE(X) ((X) & 0xff)
|
||||
#define HI_JUMP_BYTE(X) ((((X) & 0xff00) >> 8) | 0x10)
|
||||
|
||||
#define COLOR_BLUE 0x9A
|
||||
#define COLOR_WHITE 0x0E
|
||||
|
||||
#define OSD_FRAMES 180
|
||||
#define BACK_SECONDS 10
|
||||
|
||||
#define TITLE_CYCLES 1000000
|
||||
|
||||
bool
|
||||
MovieCart::init(const std::string& path)
|
||||
{
|
||||
memcpy(myROM, kernelROM, 1024);
|
||||
|
||||
myTitleCycles = 0;
|
||||
myTitleState = TitleState::Display;
|
||||
|
||||
myA7 = false;
|
||||
myA10 = false;
|
||||
myA10_Count = 0;
|
||||
|
||||
myState = 3;
|
||||
myPlaying = true;
|
||||
myOdd = true;
|
||||
myBufferIndex = false;
|
||||
myFrameNumber = 1;
|
||||
|
||||
myInputs.init();
|
||||
myLastInputs.init();
|
||||
mySpeed = 1;
|
||||
myJoyRepeat = 0;
|
||||
myDirectionValue = 0;
|
||||
myButtonsValue = 0;
|
||||
|
||||
myLines = 0;
|
||||
myForceColor = 0;
|
||||
myDrawLevelBars = 0;
|
||||
myDrawTimeCode = 0;
|
||||
myFirstAudioVal = 0;
|
||||
|
||||
myMode = Mode::Volume;
|
||||
myVolume = DEFAULT_LEVEL;
|
||||
myVolumeScale = scales[DEFAULT_LEVEL];
|
||||
myBright = DEFAULT_LEVEL;
|
||||
|
||||
if (!myStream.open(path))
|
||||
return false;
|
||||
|
||||
myStream.swapField(true);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::stopTitleScreen()
|
||||
{
|
||||
writeROM(addr_title_loop + 0, 0x18); // clear carry, one bit difference from 0x38 sec
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
MovieCart::writeColor(uint16_t address)
|
||||
{
|
||||
uint8_t v = myStream.readColor();
|
||||
v = (v & 0xf0) | shiftBright[(v & 0x0f) + myBright];
|
||||
|
||||
if (myForceColor)
|
||||
v = myForceColor;
|
||||
if (myInputs.bw)
|
||||
v &= 0x0f;
|
||||
|
||||
writeROM(address, v);
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::writeAudioData(uint16_t address, uint8_t val)
|
||||
{
|
||||
uint8_t v;
|
||||
v = myVolumeScale[val];
|
||||
writeROM(address, v);
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::writeAudio(uint16_t address)
|
||||
{
|
||||
uint8_t v = myStream.readAudio();
|
||||
writeAudioData(address, v);
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::writeGraph(uint16_t address)
|
||||
{
|
||||
uint8_t v = myStream.readGraph();
|
||||
writeROM(address, v);
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::updateTransport()
|
||||
{
|
||||
myStream.overrideGraph(nullptr);
|
||||
|
||||
|
||||
// have to cut rate in half, to remove glitches...todo..
|
||||
{
|
||||
if (myBufferIndex == true)
|
||||
{
|
||||
uint8_t temp = ~(myA10_Count & 0x1e) & 0x1e;
|
||||
|
||||
if (temp == myDirectionValue)
|
||||
myInputs.updateDirection(temp);
|
||||
|
||||
myDirectionValue = temp;
|
||||
}
|
||||
else
|
||||
{
|
||||
uint8_t temp = ~(myA10_Count & 0x17) & 0x17;
|
||||
|
||||
if (temp == myButtonsValue)
|
||||
myInputs.updateTransport(temp);
|
||||
|
||||
myButtonsValue = temp;
|
||||
}
|
||||
|
||||
myA10_Count = 0;
|
||||
}
|
||||
|
||||
if (myInputs.reset)
|
||||
{
|
||||
myFrameNumber = 1;
|
||||
myPlaying = true;
|
||||
myDrawTimeCode = OSD_FRAMES;
|
||||
|
||||
goto update_stream;
|
||||
}
|
||||
|
||||
uint8_t lastMainMode = myMode;
|
||||
|
||||
if (myInputs.up && !myLastInputs.up)
|
||||
{
|
||||
if (myMode == 0)
|
||||
myMode = Mode::Last;
|
||||
else
|
||||
myMode--;
|
||||
}
|
||||
else if (myInputs.down && !myLastInputs.down)
|
||||
{
|
||||
if (myMode == Mode::Last)
|
||||
myMode = 0;
|
||||
else
|
||||
myMode++;
|
||||
}
|
||||
|
||||
if (myInputs.left || myInputs.right)
|
||||
{
|
||||
myJoyRepeat++;
|
||||
}
|
||||
else
|
||||
{
|
||||
myJoyRepeat = 0;
|
||||
mySpeed = 1;
|
||||
}
|
||||
|
||||
|
||||
if (myJoyRepeat & 16)
|
||||
{
|
||||
myJoyRepeat = 0;
|
||||
|
||||
if (myInputs.left || myInputs.right)
|
||||
{
|
||||
if (myMode == Mode::Time)
|
||||
{
|
||||
myDrawTimeCode = OSD_FRAMES;
|
||||
mySpeed += 4;
|
||||
if (mySpeed < 0)
|
||||
mySpeed -= 4;
|
||||
}
|
||||
else if (myMode == Mode::Volume)
|
||||
{
|
||||
myDrawLevelBars = OSD_FRAMES;
|
||||
if (myInputs.left)
|
||||
{
|
||||
if (myVolume)
|
||||
myVolume--;
|
||||
}
|
||||
else
|
||||
{
|
||||
myVolume++;
|
||||
if (myVolume >= MAX_LEVEL)
|
||||
myVolume--;
|
||||
}
|
||||
}
|
||||
else if (myMode == Mode::Bright)
|
||||
{
|
||||
myDrawLevelBars = OSD_FRAMES;
|
||||
if (myInputs.left)
|
||||
{
|
||||
if (myBright)
|
||||
myBright--;
|
||||
}
|
||||
else
|
||||
{
|
||||
myBright++;
|
||||
if (myBright >= MAX_LEVEL)
|
||||
myBright--;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if (myInputs.select && !myLastInputs.select)
|
||||
{
|
||||
myDrawTimeCode = OSD_FRAMES;
|
||||
myFrameNumber -= 60 * BACK_SECONDS + 1;
|
||||
goto update_stream;
|
||||
}
|
||||
|
||||
if (myInputs.fire && !myLastInputs.fire)
|
||||
myPlaying = !myPlaying;
|
||||
|
||||
switch (myMode)
|
||||
{
|
||||
case Mode::Time:
|
||||
if (lastMainMode != myMode)
|
||||
myDrawTimeCode = OSD_FRAMES;
|
||||
break;
|
||||
|
||||
case Mode::Bright:
|
||||
case Mode::Volume:
|
||||
default:
|
||||
if (lastMainMode != myMode)
|
||||
myDrawLevelBars = OSD_FRAMES;
|
||||
break;
|
||||
}
|
||||
|
||||
// just draw one
|
||||
if (myDrawLevelBars > myDrawTimeCode)
|
||||
myDrawTimeCode = 0;
|
||||
else
|
||||
myDrawLevelBars = 0;
|
||||
|
||||
if (myPlaying)
|
||||
myVolumeScale = scales[myVolume];
|
||||
else
|
||||
myVolumeScale = scales[0];
|
||||
|
||||
// update frame
|
||||
|
||||
int8_t step = 1;
|
||||
|
||||
if (!myPlaying) // step while paused
|
||||
{
|
||||
if (myMode == Mode::Time)
|
||||
{
|
||||
if (myInputs.right && !myLastInputs.right)
|
||||
step = 3;
|
||||
else if (myInputs.left && !myLastInputs.left)
|
||||
step = -3;
|
||||
else
|
||||
step = (myFrameNumber & 1) ? -1 : 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
step = (myFrameNumber & 1) ? -1 : 1;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (myMode == Mode::Time)
|
||||
{
|
||||
if (myInputs.right)
|
||||
step = mySpeed;
|
||||
else if (myInputs.left)
|
||||
step = -mySpeed;
|
||||
}
|
||||
else
|
||||
{
|
||||
step = 1;
|
||||
}
|
||||
}
|
||||
|
||||
myFrameNumber += step;
|
||||
if (myFrameNumber < 1)
|
||||
{
|
||||
myFrameNumber = 1;
|
||||
mySpeed = 1;
|
||||
}
|
||||
|
||||
update_stream:
|
||||
|
||||
myLastInputs = myInputs;
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::fill_addr_right_line()
|
||||
{
|
||||
writeGraph(addr_right_line + 9); // #GDATA0
|
||||
writeGraph(addr_right_line + 13); // #GDATA1
|
||||
writeGraph(addr_right_line + 17); // #GDATA2
|
||||
writeGraph(addr_right_line + 21); // #GDATA3
|
||||
writeGraph(addr_right_line + 23); // #GDATA4
|
||||
|
||||
writeColor(addr_right_line + 25); // #GCOL0
|
||||
writeColor(addr_right_line + 29); // #GCOL1
|
||||
writeColor(addr_right_line + 35); // #GCOL2
|
||||
writeColor(addr_right_line + 43); // #GCOL3
|
||||
writeColor(addr_right_line + 47); // #GCOL4
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::fill_addr_left_line(bool again)
|
||||
{
|
||||
writeAudio(addr_left_line + 5); // #AUD_DATA
|
||||
|
||||
writeGraph(addr_left_line + 15); // #GDATA5
|
||||
writeGraph(addr_left_line + 19); // #GDATA6
|
||||
writeGraph(addr_left_line + 23); // #GDATA7
|
||||
writeGraph(addr_left_line + 27); // #GDATA8
|
||||
writeGraph(addr_left_line + 29); // #GDATA9
|
||||
|
||||
writeColor(addr_left_line + 31); // #GCOL5
|
||||
writeColor(addr_left_line + 35); // #GCOL6
|
||||
writeColor(addr_left_line + 41); // #GCOL7
|
||||
writeColor(addr_left_line + 49); // #GCOL8
|
||||
writeColor(addr_left_line + 53); // #GCOL9
|
||||
|
||||
writeAudio(addr_left_line + 57); // #AUD_DATA
|
||||
|
||||
// addr_pick_line_end = 0x0ee;
|
||||
// jmp right_line
|
||||
// jmp end_lines
|
||||
if (again)
|
||||
{
|
||||
writeROM(addr_pick_continue + 1, LO_JUMP_BYTE(addr_right_line));
|
||||
writeROM(addr_pick_continue + 2, HI_JUMP_BYTE(addr_right_line));
|
||||
}
|
||||
else
|
||||
{
|
||||
writeROM(addr_pick_continue + 1, LO_JUMP_BYTE(addr_end_lines));
|
||||
writeROM(addr_pick_continue + 2, HI_JUMP_BYTE(addr_end_lines));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
MovieCart::fill_addr_end_lines()
|
||||
{
|
||||
writeAudio(addr_end_lines_audio + 1);
|
||||
myFirstAudioVal = myStream.peekAudio();
|
||||
|
||||
// normally overscan=28, vblank=37
|
||||
// todo: clicky noise..
|
||||
if (myOdd)
|
||||
{
|
||||
writeROM(addr_set_overscan_size + 1, 28);
|
||||
writeROM(addr_set_vblank_size + 1, 36);
|
||||
}
|
||||
else
|
||||
{
|
||||
writeROM(addr_set_overscan_size + 1, 29);
|
||||
writeROM(addr_set_vblank_size + 1, 37);
|
||||
}
|
||||
|
||||
if (myBufferIndex == false)
|
||||
{
|
||||
writeROM(addr_pick_transport + 1, LO_JUMP_BYTE(addr_transport_direction));
|
||||
writeROM(addr_pick_transport + 2, HI_JUMP_BYTE(addr_transport_direction));
|
||||
}
|
||||
else
|
||||
{
|
||||
writeROM(addr_pick_transport + 1, LO_JUMP_BYTE(addr_transport_buttons));
|
||||
writeROM(addr_pick_transport + 2, HI_JUMP_BYTE(addr_transport_buttons));
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::fill_addr_blank_lines()
|
||||
{
|
||||
uint8_t i;
|
||||
uint8_t v;
|
||||
|
||||
// version number
|
||||
myStream.readVersion();
|
||||
myStream.readVersion();
|
||||
myStream.readVersion();
|
||||
myStream.readVersion();
|
||||
|
||||
// frame number
|
||||
myStream.readFrame();
|
||||
myStream.readFrame();
|
||||
v = myStream.readFrame();
|
||||
|
||||
// make sure we're in sync with frame data
|
||||
myOdd = (v & 1);
|
||||
|
||||
// 28 overscan
|
||||
// 3 vsync
|
||||
// 37 vblank
|
||||
|
||||
if (myOdd)
|
||||
{
|
||||
writeAudioData(addr_audio_bank + 0, myFirstAudioVal);
|
||||
for (i = 1; i < (BLANK_LINE_SIZE + 1); i++)
|
||||
writeAudio(addr_audio_bank + i);
|
||||
}
|
||||
else
|
||||
{
|
||||
for (i = 0; i < (BLANK_LINE_SIZE -1); i++)
|
||||
writeAudio(addr_audio_bank + i);
|
||||
}
|
||||
|
||||
writeAudio(addr_last_audio + 1);
|
||||
}
|
||||
|
||||
void
|
||||
MovieCart::runStateMachine()
|
||||
{
|
||||
switch(myState)
|
||||
{
|
||||
case 1:
|
||||
if (myA7)
|
||||
{
|
||||
if (myLines == (TIMECODE_HEIGHT-1))
|
||||
{
|
||||
if (myDrawTimeCode)
|
||||
{
|
||||
myDrawTimeCode--;
|
||||
myForceColor = COLOR_BLUE;
|
||||
myStream.startTimeCode();
|
||||
}
|
||||
}
|
||||
|
||||
// label = 12, bars = 7
|
||||
if (myLines == 21)
|
||||
{
|
||||
if (myDrawLevelBars)
|
||||
{
|
||||
myDrawLevelBars--;
|
||||
myForceColor = COLOR_BLUE;
|
||||
|
||||
switch (myMode)
|
||||
{
|
||||
case Mode::Time:
|
||||
myStream.overrideGraph(nullptr);
|
||||
break;
|
||||
|
||||
case Mode::Bright:
|
||||
if (myOdd)
|
||||
myStream.overrideGraph(brightLabelOdd);
|
||||
else
|
||||
myStream.overrideGraph(brightLabelEven);
|
||||
break;
|
||||
|
||||
case Mode::Volume:
|
||||
default:
|
||||
if (myOdd)
|
||||
myStream.overrideGraph(volumeLabelOdd);
|
||||
else
|
||||
myStream.overrideGraph(volumeLabelEven);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (myLines == 7)
|
||||
{
|
||||
if (myDrawLevelBars)
|
||||
{
|
||||
uint8_t levelValue;
|
||||
|
||||
switch (myMode)
|
||||
{
|
||||
case Mode::Time:
|
||||
levelValue = 0;
|
||||
break;
|
||||
|
||||
case Mode::Bright:
|
||||
levelValue = myBright;
|
||||
break;
|
||||
|
||||
case Mode::Volume:
|
||||
default:
|
||||
levelValue = myVolume;
|
||||
break;
|
||||
}
|
||||
|
||||
if (myOdd)
|
||||
myStream.overrideGraph(&levelBarsOddData[levelValue * 40]);
|
||||
else
|
||||
myStream.overrideGraph(&levelBarsEvenData[levelValue * 40]);
|
||||
}
|
||||
}
|
||||
|
||||
fill_addr_right_line();
|
||||
|
||||
myLines -= 1;
|
||||
myState = 2;
|
||||
}
|
||||
break;
|
||||
|
||||
|
||||
case 2:
|
||||
if (!myA7)
|
||||
{
|
||||
if (myLines >= 1)
|
||||
{
|
||||
fill_addr_left_line(1);
|
||||
|
||||
myLines -= 1;
|
||||
myState = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
fill_addr_left_line(0);
|
||||
fill_addr_end_lines();
|
||||
|
||||
myStream.swapField(myBufferIndex);
|
||||
myBufferIndex = !myBufferIndex;
|
||||
updateTransport();
|
||||
|
||||
fill_addr_blank_lines();
|
||||
|
||||
myState = 3;
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case 3:
|
||||
if (myA7)
|
||||
{
|
||||
// hit end? rewind just before end
|
||||
while (myFrameNumber >= 2 && !myStream.readField(myFrameNumber, myBufferIndex))
|
||||
{
|
||||
myFrameNumber -= 2;
|
||||
myJoyRepeat = 0;
|
||||
}
|
||||
|
||||
myForceColor = 0;
|
||||
myLines = 191;
|
||||
myState = 1;
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
bool
|
||||
MovieCart::process(uint16_t address)
|
||||
{
|
||||
|
||||
bool a12 = (address & (1 << 12)) ? 1:0;
|
||||
bool a11 = (address & (1 << 11)) ? 1:0;
|
||||
|
||||
// count a10 pulses
|
||||
bool a10i = (address & (1 << 10));
|
||||
if (a10i && !myA10)
|
||||
myA10_Count++;
|
||||
myA10 = a10i;
|
||||
|
||||
// latch a7 state
|
||||
if (a11) // a12
|
||||
myA7 = (address & (1 << 7)); // each 128
|
||||
|
||||
switch(myTitleState)
|
||||
{
|
||||
case TitleState::Display:
|
||||
myTitleCycles++;
|
||||
if (myTitleCycles == TITLE_CYCLES)
|
||||
{
|
||||
stopTitleScreen();
|
||||
myTitleState = TitleState::Exiting;
|
||||
myTitleCycles = 0;
|
||||
}
|
||||
break;
|
||||
|
||||
case TitleState::Exiting:
|
||||
if (myA7)
|
||||
myTitleState = TitleState::Stream;
|
||||
break;
|
||||
|
||||
case TitleState::Stream:
|
||||
runStateMachine();
|
||||
break;
|
||||
}
|
||||
|
||||
return a12;
|
||||
}
|
||||
|
||||
|
|
@ -1,147 +0,0 @@
|
|||
//============================================================================
|
||||
//
|
||||
// SSSS tt lll lll
|
||||
// SS SS tt ll ll
|
||||
// SS tttttt eeee ll ll aaaa
|
||||
// SSSS tt ee ee ll ll aa
|
||||
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
|
||||
// SS SS tt ee ll ll aa aa
|
||||
// SSSS ttt eeeee llll llll aaaaa
|
||||
//
|
||||
// Copyright (c) 1995-2021 by Bradford W. Mott, Stephen Anthony
|
||||
// and the Stella Team
|
||||
//
|
||||
// See the file "License.txt" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//============================================================================
|
||||
// Key kernel positions, automatically generated
|
||||
|
||||
/**
|
||||
Implementation of MovieCart.
|
||||
1K of memory is presented on the bus, but is repeated to fill the 4K image space.
|
||||
Contents are dynamically altered with streaming image and audio content as specific
|
||||
128-byte regions are entered.
|
||||
Original implementation: github.com/lodefmode/moviecart
|
||||
|
||||
@author Rob Bairos
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <string>
|
||||
#include "StreamReader.hxx"
|
||||
#include "MovieInputs.hxx"
|
||||
|
||||
class MovieCart
|
||||
{
|
||||
|
||||
public:
|
||||
|
||||
MovieCart()
|
||||
{
|
||||
}
|
||||
|
||||
~MovieCart()
|
||||
{
|
||||
}
|
||||
|
||||
bool init(const std::string& path);
|
||||
bool process(uint16_t address);
|
||||
|
||||
uint8_t
|
||||
readROM(uint16_t address)
|
||||
{
|
||||
return myROM[address & 1023];
|
||||
}
|
||||
|
||||
void
|
||||
writeROM(uint16_t address, uint8_t data)
|
||||
{
|
||||
myROM[address & 1023] = data;
|
||||
}
|
||||
|
||||
private:
|
||||
|
||||
enum Mode
|
||||
{
|
||||
Volume,
|
||||
Bright,
|
||||
Time,
|
||||
Last = Time
|
||||
};
|
||||
|
||||
enum TitleState
|
||||
{
|
||||
Display,
|
||||
Exiting,
|
||||
Stream
|
||||
};
|
||||
|
||||
|
||||
void stopTitleScreen();
|
||||
|
||||
void writeColor(uint16_t address);
|
||||
void writeAudioData(uint16_t address, uint8_t val);
|
||||
void writeAudio(uint16_t address);
|
||||
void writeGraph(uint16_t address);
|
||||
|
||||
void runStateMachine();
|
||||
|
||||
void fill_addr_right_line();
|
||||
void fill_addr_left_line(bool again);
|
||||
void fill_addr_end_lines();
|
||||
void fill_addr_blank_lines();
|
||||
|
||||
void updateTransport();
|
||||
|
||||
|
||||
StreamReader myStream;
|
||||
|
||||
// data
|
||||
|
||||
uint8_t myROM[1024];
|
||||
|
||||
|
||||
// title screen state
|
||||
int myTitleCycles;
|
||||
uint8_t myTitleState;
|
||||
|
||||
|
||||
// address info
|
||||
bool myA7;
|
||||
bool myA10;
|
||||
uint8_t myA10_Count;
|
||||
|
||||
// state machine info
|
||||
|
||||
uint8_t myState;
|
||||
bool myPlaying;
|
||||
bool myOdd;
|
||||
bool myBufferIndex;
|
||||
|
||||
|
||||
uint8_t myLines;
|
||||
int32_t myFrameNumber; // signed
|
||||
|
||||
uint8_t myMode;
|
||||
uint8_t myBright;
|
||||
uint8_t myForceColor;
|
||||
|
||||
// expressed in frames
|
||||
uint8_t myDrawLevelBars;
|
||||
uint8_t myDrawTimeCode;
|
||||
|
||||
MovieInputs myInputs;
|
||||
MovieInputs myLastInputs;
|
||||
int8_t mySpeed; // signed
|
||||
uint8_t myJoyRepeat;
|
||||
uint8_t myDirectionValue;
|
||||
uint8_t myButtonsValue;
|
||||
|
||||
uint8_t myVolume;
|
||||
const uint8_t* myVolumeScale;
|
||||
uint8_t myFirstAudioVal;
|
||||
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -1,91 +0,0 @@
|
|||
//============================================================================
|
||||
//
|
||||
// SSSS tt lll lll
|
||||
// SS SS tt ll ll
|
||||
// SS tttttt eeee ll ll aaaa
|
||||
// SSSS tt ee ee ll ll aa
|
||||
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
|
||||
// SS SS tt ee ll ll aa aa
|
||||
// SSSS ttt eeeee llll llll aaaaa
|
||||
//
|
||||
// Copyright (c) 1995-2021 by Bradford W. Mott, Stephen Anthony
|
||||
// and the Stella Team
|
||||
//
|
||||
// See the file "License.txt" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//============================================================================
|
||||
// Key kernel positions, automatically generated
|
||||
|
||||
/**
|
||||
State of current switches and joystick positions to control MovieCart
|
||||
@author Rob Bairos
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
class MovieInputs
|
||||
{
|
||||
public:
|
||||
|
||||
MovieInputs()
|
||||
{
|
||||
init();
|
||||
}
|
||||
|
||||
void
|
||||
init()
|
||||
{
|
||||
bw = false;
|
||||
fire = false;
|
||||
select = false;
|
||||
reset = false;
|
||||
|
||||
right = false;
|
||||
left = false;
|
||||
up = false;
|
||||
down = false;
|
||||
}
|
||||
|
||||
bool bw;
|
||||
bool fire;
|
||||
bool select;
|
||||
bool reset;
|
||||
|
||||
bool right;
|
||||
bool left;
|
||||
bool up;
|
||||
bool down;
|
||||
|
||||
void
|
||||
updateDirection(uint8_t val)
|
||||
{
|
||||
right = val & TRANSPORT_RIGHT;
|
||||
left = val & TRANSPORT_LEFT;
|
||||
up = val & TRANSPORT_UP;
|
||||
down = val & TRANSPORT_DOWN;
|
||||
}
|
||||
|
||||
void updateTransport(uint8_t val)
|
||||
{
|
||||
bw = val & TRANSPORT_BW;
|
||||
fire = val & TRANSPORT_BUTTON;
|
||||
select = val & TRANSPORT_SELECT;
|
||||
reset = val & TRANSPORT_RESET;
|
||||
}
|
||||
|
||||
private:
|
||||
|
||||
static int constexpr TRANSPORT_RIGHT = 0x10;
|
||||
static int constexpr TRANSPORT_LEFT = 0x08;
|
||||
static int constexpr TRANSPORT_DOWN = 0x04;
|
||||
static int constexpr TRANSPORT_UP = 0x02;
|
||||
static int constexpr TRANSPORT_UNUSED1 = 0x01; // Right-2
|
||||
|
||||
static int constexpr TRANSPORT_BW = 0x10;
|
||||
static int constexpr TRANSPORT_UNUSED2 = 0x08;
|
||||
static int constexpr TRANSPORT_SELECT = 0x04;
|
||||
static int constexpr TRANSPORT_RESET = 0x02;
|
||||
static int constexpr TRANSPORT_BUTTON = 0x01;
|
||||
|
||||
};
|
||||
|
||||
|
|
@ -1,96 +0,0 @@
|
|||
//============================================================================
|
||||
//
|
||||
// SSSS tt lll lll
|
||||
// SS SS tt ll ll
|
||||
// SS tttttt eeee ll ll aaaa
|
||||
// SSSS tt ee ee ll ll aa
|
||||
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
|
||||
// SS SS tt ee ll ll aa aa
|
||||
// SSSS ttt eeeee llll llll aaaaa
|
||||
//
|
||||
// Copyright (c) 1995-2021 by Bradford W. Mott, Stephen Anthony
|
||||
// and the Stella Team
|
||||
//
|
||||
// See the file "License.txt" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//============================================================================
|
||||
// Key kernel positions, automatically generated
|
||||
|
||||
/**
|
||||
Simulate retrieval of 512 byte chunks from a serial source
|
||||
@author Rob Bairos
|
||||
*/
|
||||
|
||||
#include "StreamReader.hxx"
|
||||
|
||||
bool
|
||||
StreamReader::open(const std::string& path)
|
||||
{
|
||||
close();
|
||||
|
||||
myFile = new std::ifstream(path, std::ios::binary);
|
||||
|
||||
if (!myFile || !*myFile)
|
||||
close();
|
||||
|
||||
myFile->seekg(0, std::ios::end);
|
||||
myFileSize = static_cast<size_t>(myFile->tellg());
|
||||
myFile->seekg(0, std::ios::beg);
|
||||
|
||||
return myFile ? true:false;
|
||||
}
|
||||
|
||||
void
|
||||
StreamReader::close()
|
||||
{
|
||||
delete myFile;
|
||||
myFile = nullptr;
|
||||
}
|
||||
|
||||
void
|
||||
StreamReader::swapField(bool index)
|
||||
{
|
||||
if (index == true)
|
||||
{
|
||||
myVersion = myBuffer1 + VERSION_DATA_OFFSET;
|
||||
myFrame = myBuffer1 + FRAME_DATA_OFFSET;
|
||||
myAudio = myBuffer1 + AUDIO_DATA_OFFSET;
|
||||
myGraph = myBuffer1 + GRAPH_DATA_OFFSET;
|
||||
myTimecode= myBuffer1 + TIMECODE_DATA_OFFSET;
|
||||
myColor = myBuffer1 + COLOR_DATA_OFFSET;
|
||||
}
|
||||
else
|
||||
{
|
||||
myVersion = myBuffer2 + VERSION_DATA_OFFSET;
|
||||
myFrame = myBuffer2 + FRAME_DATA_OFFSET;
|
||||
myAudio = myBuffer2 + AUDIO_DATA_OFFSET;
|
||||
myGraph = myBuffer2 + GRAPH_DATA_OFFSET;
|
||||
myTimecode = myBuffer2 + TIMECODE_DATA_OFFSET;
|
||||
myColor = myBuffer2 + COLOR_DATA_OFFSET;
|
||||
}
|
||||
}
|
||||
|
||||
bool
|
||||
StreamReader::readField(uint32_t fnum, bool index)
|
||||
{
|
||||
bool read = false;
|
||||
|
||||
if (myFile)
|
||||
{
|
||||
size_t offset = ((fnum + 0) * MVC_FIELD_PAD_SIZE);
|
||||
|
||||
if (offset + MVC_FIELD_PAD_SIZE < myFileSize)
|
||||
{
|
||||
myFile->seekg(offset);
|
||||
if (index == true)
|
||||
myFile->read((char*)myBuffer1, MVC_FIELD_SIZE);
|
||||
else
|
||||
myFile->read((char*)myBuffer2, MVC_FIELD_SIZE);
|
||||
|
||||
read = true;
|
||||
}
|
||||
}
|
||||
|
||||
return read;
|
||||
}
|
||||
|
||||
|
|
@ -1,135 +0,0 @@
|
|||
//============================================================================
|
||||
//
|
||||
// SSSS tt lll lll
|
||||
// SS SS tt ll ll
|
||||
// SS tttttt eeee ll ll aaaa
|
||||
// SSSS tt ee ee ll ll aa
|
||||
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
|
||||
// SS SS tt ee ll ll aa aa
|
||||
// SSSS ttt eeeee llll llll aaaaa
|
||||
//
|
||||
// Copyright (c) 1995-2021 by Bradford W. Mott, Stephen Anthony
|
||||
// and the Stella Team
|
||||
//
|
||||
// See the file "License.txt" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//============================================================================
|
||||
// Key kernel positions, automatically generated
|
||||
|
||||
/**
|
||||
Simulate retrieval 512 byte chunks from a serial source
|
||||
@author Rob Bairos
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include <fstream>
|
||||
#include <string>
|
||||
|
||||
#define MVC_FIELD_SIZE 2560 // round field to nearest 512 byte boundary
|
||||
#define MVC_FIELD_PAD_SIZE 4096 // round to nearest 4K
|
||||
|
||||
class StreamReader
|
||||
{
|
||||
public:
|
||||
|
||||
StreamReader()
|
||||
{
|
||||
}
|
||||
|
||||
~StreamReader()
|
||||
{
|
||||
close();
|
||||
}
|
||||
|
||||
bool open(const std::string& path);
|
||||
void close();
|
||||
void swapField(bool index);
|
||||
bool readField(uint32_t fnum, bool index);
|
||||
|
||||
uint8_t
|
||||
readVersion()
|
||||
{
|
||||
return *myVersion++;
|
||||
}
|
||||
|
||||
uint8_t
|
||||
readFrame()
|
||||
{
|
||||
return *myFrame++;
|
||||
}
|
||||
|
||||
uint8_t
|
||||
readColor()
|
||||
{
|
||||
return *myColor++;
|
||||
}
|
||||
|
||||
uint8_t
|
||||
readGraph()
|
||||
{
|
||||
uint8_t v;
|
||||
|
||||
if (myGraphOverride)
|
||||
v = *myGraphOverride++;
|
||||
else
|
||||
v = *myGraph++;
|
||||
|
||||
return v;
|
||||
}
|
||||
|
||||
void
|
||||
overrideGraph(const uint8_t* p)
|
||||
{
|
||||
myGraphOverride = p;
|
||||
}
|
||||
|
||||
uint8_t
|
||||
readAudio()
|
||||
{
|
||||
return *myAudio++;
|
||||
}
|
||||
|
||||
uint8_t
|
||||
peekAudio()
|
||||
{
|
||||
return *myAudio;
|
||||
}
|
||||
|
||||
void
|
||||
startTimeCode()
|
||||
{
|
||||
myGraph = myTimecode;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
static int constexpr VERSION_DATA_OFFSET = 0;
|
||||
static int constexpr FRAME_DATA_OFFSET = 4;
|
||||
static int constexpr AUDIO_DATA_OFFSET = 7;
|
||||
static int constexpr GRAPH_DATA_OFFSET = 269;
|
||||
static int constexpr TIMECODE_DATA_OFFSET = 1229;
|
||||
static int constexpr COLOR_DATA_OFFSET = 1289;
|
||||
static int constexpr END_DATA_OFFSET = 2249;
|
||||
|
||||
|
||||
const uint8_t* myAudio{nullptr};
|
||||
|
||||
const uint8_t* myGraph{nullptr};
|
||||
const uint8_t* myGraphOverride{nullptr};
|
||||
|
||||
const uint8_t* myTimecode{nullptr};
|
||||
const uint8_t* myColor{nullptr};
|
||||
const uint8_t* myVersion{nullptr};
|
||||
const uint8_t* myFrame{nullptr};
|
||||
|
||||
uint8_t myBuffer1[MVC_FIELD_SIZE];
|
||||
uint8_t myBuffer2[MVC_FIELD_SIZE];
|
||||
|
||||
std::ifstream* myFile{nullptr};
|
||||
size_t myFileSize{0};
|
||||
|
||||
};
|
||||
|
||||
|
|
@ -764,8 +764,6 @@
|
|||
<ClCompile Include="..\emucore\FBSurface.cxx" />
|
||||
<ClCompile Include="..\emucore\Lightgun.cxx" />
|
||||
<ClCompile Include="..\emucore\MindLink.cxx" />
|
||||
<ClCompile Include="..\emucore\MovieCart\MovieCart.cxx" />
|
||||
<ClCompile Include="..\emucore\MovieCart\StreamReader.cxx" />
|
||||
<ClCompile Include="..\emucore\OSystemStandalone.cxx" />
|
||||
<ClCompile Include="..\emucore\PlusROM.cxx" />
|
||||
<ClCompile Include="..\emucore\PointingDevice.cxx" />
|
||||
|
|
@ -1837,10 +1835,6 @@
|
|||
<ClInclude Include="..\emucore\FrameBufferConstants.hxx" />
|
||||
<ClInclude Include="..\emucore\Lightgun.hxx" />
|
||||
<ClInclude Include="..\emucore\MindLink.hxx" />
|
||||
<ClInclude Include="..\emucore\MovieCart\KernelData.hxx" />
|
||||
<ClInclude Include="..\emucore\MovieCart\MovieCart.hxx" />
|
||||
<ClInclude Include="..\emucore\MovieCart\MovieInputs.hxx" />
|
||||
<ClInclude Include="..\emucore\MovieCart\StreamReader.hxx" />
|
||||
<ClInclude Include="..\emucore\OSystemStandalone.hxx" />
|
||||
<ClInclude Include="..\emucore\PlusROM.hxx" />
|
||||
<ClInclude Include="..\emucore\PointingDevice.hxx" />
|
||||
|
|
|
|||
|
|
@ -1113,12 +1113,6 @@
|
|||
<ClCompile Include="..\emucore\CartMVC.cxx">
|
||||
<Filter>Source Files\emucore</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\emucore\MovieCart\MovieCart.cxx">
|
||||
<Filter>Source Files\emucore</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\emucore\MovieCart\StreamReader.cxx">
|
||||
<Filter>Source Files\emucore</Filter>
|
||||
</ClCompile>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="..\common\bspf.hxx">
|
||||
|
|
@ -2294,18 +2288,6 @@
|
|||
<ClInclude Include="..\emucore\CartMVC.hxx">
|
||||
<Filter>Header Files\emucore</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\emucore\MovieCart\KernelData.hxx">
|
||||
<Filter>Header Files\emucore</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\emucore\MovieCart\MovieCart.hxx">
|
||||
<Filter>Header Files\emucore</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\emucore\MovieCart\StreamReader.hxx">
|
||||
<Filter>Header Files\emucore</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\emucore\MovieCart\MovieInputs.hxx">
|
||||
<Filter>Header Files\emucore</Filter>
|
||||
</ClInclude>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<None Include="stella.ico">
|
||||
|
|
|
|||
Loading…
Reference in New Issue