[VCS] Gopher 0.29.1 13/03/2024

Atari 2600 Emulator: Gopher v0.29.1

Gopher64 v1.0.10 5/03/2025

• bump to 1.0.10 by @loganmc10 in #290
• add widescreen stretch option by @loganmc10 in #291
• add option to crop out letterbox by @loganmc10 in #292
• Add option for overclocking by @loganmc10 in #293
• add some randomness by @loganmc10 in #297
• remove some code duplication by @loganmc10 in #298
• make is viewer optional by @loganmc10 in #299
• set netplay buffer target by @loganmc10 in #300

v 1.0.9

• Highlights
• Transferpak support
• N64FlashCartMenu emulation
• Fixed an issue that would sometimes cause the emulator to crash

What's Changed

• Bump to 1.0.9 by @loganmc10 in #272
• check for new version by @loganmc10 in #273
• more tpak code by @loganmc10 in #274
• more tpak code by @loganmc10 in #275
• more tpak code by @loganmc10 in #276
• move UI elements around by @loganmc10 in #277
• tpak cleanup by @loganmc10 in #278
• Transfer Pak UI by @loganmc10 in #279
• fix GB tower by @loganmc10 in #280
• fix Stadium 2 GB games by @loganmc10 in #281
• add links to wiki and discord by @loganmc10 in #282
• flash cart menu support by @loganmc10 in #283
• some mbc3 rtc code by @loganmc10 in #284
• use GL backend for GUI to avoid conflicts with game window by @loganmc10 in #287
• use deterministic rtc time by @loganmc10 in #288
• add button to open save folder by @loganmc10 in #289

v 1.0.8

• bump to 1.0.8 by @loganmc10 in #255
• use audio for netplay messages by @loganmc10 in #256
• rename artifacts by @loganmc10 in #257
• Use struct instead of tuple by @loganmc10 in #258
• toggle speed limiter by @loganmc10 in #260
• track RDP RDRAM writes by @loganmc10 in #259
• Bump clap from 4.5.29 to 4.5.30 by @dependabot in #261
• clean up data struct by @loganmc10 in #262
• reduce binary size by @loganmc10 in #263
• add slider for resolution by @loganmc10 in #264
• use struct in netplay code by @loganmc10 in #265
• use better data struct for netplay servers by @loganmc10 in #269
• use rust 2024 edition by @loganmc10 in #268

v 1.0.7

• bump to 1.0.7 by @loganmc10 in #249
• update_screen after speed limiter by @loganmc10 in #250
• add cycles for rsp mfc0 by @loganmc10 in #251
• alt_return to toggle fullscreen by @loganmc10 in #252
• set DPC_PIPEBUSY_REG by @loganmc10 in #253
• Transferpak stub by @loganmc10 in #254

v 1.0.6

• bump to 1.0.6 by @loganmc10 in #239
• Bump clap from 4.5.28 to 4.5.29 by @dependabot in #240
• fix PAL aspect ratio by @loganmc10 in #241
• PAL aspect ratio adjustment by @loganmc10 in #242
• don't modify cart.rom by @loganmc10 in #243
• add a way to show internal FPS by @loganmc10 in #244
• dynamically calculate speed limit frequency by @loganmc10 in #245
• fix rsp reserved commands by @loganmc10 in #246
• add some sdl window flags by @loganmc10 in #247
• only try to assign enabled controllers by @loganmc10 in #248

v 1.0.5

• bump to 1.0.5 by @loganmc10 in #232
• add some CPU read cycles by @loganmc10 in #233
• use git hash for netplay sync by @loganmc10 in #234
• Remove fat LTO by @loganmc10 in #235
• Savestate support by @loganmc10 in #236
• update cargo packages by @loganmc10 in #237
• use cache-apt-pkgs-action@v1 by @loganmc10 in #238

v 1.0.4

• Bump to 1.0.4 by @loganmc10 in #227
• Improve RDP emulation performance by @loganmc10 in #228
• disable rdp sync optimization to be safe by @loganmc10 in #229
• modify rdp sync code by @loganmc10 in #230
• update cargo packages by @loganmc10 in #231

v 1.0.3

• Bump to 1.0.3 by @loganmc10 in #215
• Fix crash when game name cannot be parsed by @loganmc10 in #216
• Ignore summercart64 USB commands by @loganmc10 in #217
• emulate summercart64 ROM_WRITE_ENABLE flag by @loganmc10 in #218
• No need to check for ROM bounds on write by @loganmc10 in #219
• compress sd and rom saves during netplay by @loganmc10 in #220
• Update eframe requirement from 0.30 to 0.31 by @dependabot in #221
• Fix address masking in sc64 read/write by @loganmc10 in #222
• Fix out-of-bounds ROM dma by @loganmc10 in #223
• further sc64 cleanup by @loganmc10 in #224
• add Cargo.lock by @loganmc10 in #225
• remove some dependencies by @loganmc10 in #226

v 1.0.2

• minor tweak to interrupt system by @loganmc10 in #211
• bump to 1.0.2 by @loganmc10 in #212
• support for Advanced Homebrew ROM Header by @loganmc10 in #213
• SD card emulation by @loganmc10 in #212

Gopher64 v1.0.1 01/02/2025

• Bump to 1.0.1 by @loganmc10 in #206
• remove schedule_rcp_interrupt by @loganmc10 in #208
• fix compare interrupt by @loganmc10 in #210

v1.0.0 30 Jan 2025

• Bump to 0.1.26 by @loganmc10 in #202
• remove rdp_full_sync by @loganmc10 in #203
• fix freeze in JFG by @loganmc10 in #204
• Bump to 1.0.0 by @loganmc10 in #205

v0.1.25 29 Jan 20:05

• Bump to 0.1.25 by @loganmc10 in #195
• static link MoltenVK by @loganmc10 in #196
• Modify RSP sync points by @loganmc10 in #198
• add another sync point for RSP by @loganmc10 in #199
• dont run rsp task when dma is busy by @loganmc10 in #200
• RDP sync updates by @loganmc10 in #201

v0.1.24 28 Jan 13:32

• Bump to 0.1.24 by @loganmc10 in #190
• add rdram reg that libdragon seems to access by @loganmc10 in #191
• fix masking pi regs by @loganmc10 in #192
• use TCP_RECEIVE_SAVE_WITH_SIZE for netplay by @loganmc10 in #193
• cache apt packages in github workflow by @loganmc10 in #194

v0.1.23 27 Jan 17:11

• Bump to 0.1.23 by @loganmc10 in #180
• cleanup dir detection by @loganmc10 in #181
• check accept value of netplay begin_game message by @loganmc10 in #182
• use binary format for rom saves by @loganmc10 in #183
• dont create new UI on close by @loganmc10 in #184
• move sse2neon to versioned folder by @loganmc10 in #185
• Use SDL_Vulkan_GetVkGetInstanceProcAddr by @loganmc10 in #186
• Don't create UI in same thread as egui by @loganmc10 in #187
• Use github arm runner by @loganmc10 in #188
• on mac, run game in new process by @loganmc10 in #189

v0.1.22 25 Jan 18:13

• Bump to 0.1.22 by @loganmc10 in #174
• Use SDL3 by @loganmc10 in #175
• SDL code tweaks by @loganmc10 in #177
• install proper SDL Dependencies by @loganmc10 in #178
• add icon for windows by @loganmc10 in #179

v0.1.21 23 Jan 19:10

• Bump to 0.1.21 by @loganmc10 in #170
• Netplay code improvements by @loganmc10 in #171
• Slightly better rdram init by @loganmc10 in #172
• Netplay fix for buffer reporting by @loganmc10 in #173

v0.1.20 22 Jan 21:12

• Bump to 0.1.20 by @loganmc10 in #158
• cleanup loop detection by @loganmc10 in #160
• remove pub keyword where it isn't needed by @loganmc10 in #161
• Netplay create room GUI by @loganmc10 in #162
• Finish netplay create room logic by @loganmc10 in #163
• Netplay wait room by @loganmc10 in #164
• Netplay join room by @loganmc10 in #165
• Netplay registration by @loganmc10 in #166
• disable VRU during netplay by @loganmc10 in #167
• Netplay sync save files by @loganmc10 in #168
• Netplay input sync by @loganmc10 in #169

Gopher64 0.1.19 / 17.01.2025

• Bump to 0.1.19 by @loganmc10 in #149
• Add integer scaling option by @loganmc10 in #150
• ignore HatState::Centered when configuring input by @loganmc10 in #151
• Use GameController API in profile setup by @loganmc10 in #153
• Rumble pak support by @loganmc10 in #154
• use mimalloc by @loganmc10 in #155
• Use Box for audio files by @loganmc10 in #156
• Change box for audio by @loganmc10 in #157

Gopher64 0.1.18 / 14.01.2025

• Bump to 0.1.18 by @loganmc10 in #137
• Add minimum rust version by @loganmc10 in #138
• cleanup rsp code by @loganmc10 in #140
• SDL code cleanup by @loganmc10 in #141
• Github actions fix by @loganmc10 in #142
• Fix arm linux builds by @loganmc10 in #144
• cleanup translate_address func by @loganmc10 in #145
• add fullscreen option by @loganmc10 in #146
• Fix linux arm builds by @loganmc10 in #148

Gopher64 0.1.17 / 13.01.2025

• Bump to 0.1.17 by @loganmc10 in #130
• set aarch64 linker from env variable by @loganmc10 in #131
• Update dirs requirement from 5.0 to 6.0 by @dependabot in #133
• Don't transmute values in RSP code by @loganmc10 in #132
• Cleanup unsafe functions by @loganmc10 in #134
• use weave deinterlacing by @loganmc10 in #135
• Remove loops in RSP code by @loganmc10 in #136

Gopher64 0.1.16 / 12.01.2025

• Bump to 0.1.17 by @loganmc10 in #130
• set aarch64 linker from env variable by @loganmc10 in #131
• Update dirs requirement from 5.0 to 6.0 by @dependabot in #133
• Don't transmute values in RSP code by @loganmc10 in #132
• Cleanup unsafe functions by @loganmc10 in #134
• use weave deinterlacing by @loganmc10 in #135
• Remove loops in RSP code by @loganmc10 in #136

Gopher64 0.1.15 / 11.01.2025

• Bump to 0.1.15 by @loganmc10 in #116
• Minor changes to boot latest LibDragon ROMs by @loganmc10 in #117
• Remove un-needed entry in Cargo.toml by @loganmc10 in #119
• Fix VRU demo encoding by @loganmc10 in #120
• add portable mode by @loganmc10 in #122
• add build flags for aarch64 by @loganmc10 in #123
• RSP cleanup by @loganmc10 in #124
• More RSP Cleanup by @loganmc10 in #125

Gopher64 0.1.14 / 9.01.2025

• Bump to 0.1.14 by @loganmc10 in #108
• Fix cart ROM save by @loganmc10 in #109
• Add multi controller option by @loganmc10 in #110
• Add option for high-res graphics by @loganmc10 in #111
• Remove pub modifier for consts by @loganmc10 in #114
• VRU support by @loganmc10 in #115

Gopher64 0.1.13 / 7.01.2025

• Bump to 0.1.13 by @loganmc10 in #98
• Clippy fixes by @loganmc10 in #99
• code formatting by @loganmc10 in #100
• Use github action to set up rust by @loganmc10 in #102
• Code cleanup by @loganmc10 in #103
• Fix typo by @loganmc10 in #104
• build updates by @loganmc10 in #105
• build update by @loganmc10 in #106
• new speed limiter code by @loganmc10 in #107

Gopher64 0.1.12 / 29.12.2024

• Bump to 0.1.12 by @loganmc10 in #96
• use spin sleep for more accurate VI timing by @loganmc10 in #97

Gopher64 0.1.11 / 23.12.2024

• Bump to 0.1.11 by @loganmc10 in #91
• Update governor requirement from 0.7 to 0.8 by @dependabot in #92
• Update eframe requirement from 0.29 to 0.30 by @dependabot in #93
• deal with out-of-bounds reads for RDRAM->RSP DMA by @loganmc10 in #94
• fix out-of-bound access in sram by @loganmc10 in #95

Gopher64 0.1.10 / 10.12.2024

• Bump to 0.1.10 by @loganmc10 in #79
• Update parallel-rdp by @loganmc10 in #80
• Add unsafe keyword for extern C by @loganmc10 in #83
• Update rfd requirement from 0.14 to 0.15 by @dependabot in #86
• update eframe to 0.29 by @loganmc10 in #87
• Update governor requirement from 0.6 to 0.7 by @dependabot in #88
• Update parallel-rdp by @loganmc10 in #90

Gopher64 0.1.9 / 2.09.2024

• Bump version to 0.1.9 by @loganmc10 in #75
• Fix build target for optimizations by @loganmc10 in #76
• Add x86_64 build flag for parallel-rdp by @loganmc10 in #77
• Update parallel-rdp by @loganmc10 in #78

Gopher64 0.1.8 / 25.08.2024

• Bump to 0.1.8 by @loganmc10 in #69
• Update rust sdl2 to 0.37 by @loganmc10 in #72
• Update eframe to 0.28 by @loganmc10 in #74
• Update parallel-rdp

Gopher64 0.1.7 / 13.06.2024

• Bump ver to 0.1.7 by @loganmc10 in #62
• re-enable mac os build by @loganmc10 in #63
• Fix some crashes with test rom by @loganmc10 in #64
• Update RDP by @loganmc10 in #66
• Add annotations suggested by linter by @loganmc10 in #68
• Update parallel rdp by @loganmc10 in #67

Gopher64 0.1.6 / 27.05.2024

• Bump version to 0.1.6 by @loganmc10 in #57
• Update zip requirement from 1.1 to 2.1 by @dependabot in #60
• Update parallel-rdp WSI integration by @loganmc10 in #61

Gopher64 0.1.5 / 24.05.2024

• bump version to 0.1.5 by @loganmc10 in #50
• Update eframe requirement from 0.26 to 0.27 by @dependabot in #51
• Update sevenz-rust requirement from 0.5 to 0.6 by @dependabot in #52
• Update zip requirement from 0.6 to 1.1 by @dependabot in #53
• Fix linter errors by @loganmc10 in #55
• Update Parallel RDP

Gopher64 0.1.4 / 21.03.2024

• Update download link by @loganmc10 in #42
• bump version to 0.1.4 by @loganmc10 in #41
• Update eframe requirement from 0.25 to 0.26 by @dependabot in #46
• Use rust beta by @loganmc10 in #44
• Update rfd requirement from 0.13 to 0.14 by @dependabot in #48
• clean up RFD features by @loganmc10 in #49
• use stable rust by @loganmc10 in #39

Gopher64 0.1.3 / 28.11.2023

AeroFighters Assault (1997, Video System Ltd.)

• Bump actions/upload-artifact from 3 to 4 by @dependabot in #32
• Update eframe requirement from 0.24 to 0.25 by @dependabot in #33
• Update rfd by @loganmc10 in #35
• bump version to 0.1.3 by @loganmc10 in #36
• round_ties_even is default now by @loganmc10 in #37
• Remove string_remove_matches by @loganmc10 in #38
• Use sdl crate v0.36 by @loganmc10 in #40

Gopher64 - Revision 101 /24.11.2023

WipeOut (1998, Psygnosis)

Author: logan.mcnaughton | Date: piątek, 24 listopada 2023 17:03:23

• bump ver to 0.1.2

Revision 100

Author: logan.mcnaughton | Date: czwartek, 2 listopada 2023 19:17:39

• fix crash

Revision 99

Author: logan.mcnaughton | Date: czwartek, 2 listopada 2023 17:45:11

• gui (#24)
• * gui
• * name
• * more
• * more
• * fix
• * warn
• * more
• * remove dnd
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * linter
• * more
• * more
• * more
• * more
• * linter
• * more
• * linter
• * fix
• * more

Revision 98

Author: logan.mcnaughton | Date: piątek, 24 listopada 2023 17:03:23

• bump ver to 0.1.2

Revision 97

Author: logan.mcnaughton | Date: piątek, 24 listopada 2023 17:03:01

• Update eframe/egui (#29)

Revision 96

Author: logan.mcnaughton | Date: poniedziałek, 6 listopada 2023 05:51:41

• fix linter

Revision 95

Author: logan.mcnaughton | Date: poniedziałek, 6 listopada 2023 04:31:08

• fix window resize

:Gopher64 - Revision 94 /6.11.2023

Author: logan.mcnaughton | Date: poniedziałek, 6 listopada 2023 04:08:59

• update ver to 0.1.1

Revision 93

Author: logan.mcnaughton | Date: sobota, 4 listopada 2023 19:54:15

• Create FUNDING.yml

Revision 92

Author: logan.mcnaughton | Date: piątek, 3 listopada 2023 16:03:01

• fix small gui bug

Revision 91

Author: logan.mcnaughton | Date: czwartek, 2 listopada 2023 19:44:49

• more

Revision 90

Author: logan.mcnaughton | Date: czwartek, 2 listopada 2023 19:17:39

• fix crash

Revision 89

Author: logan.mcnaughton | Date: czwartek, 2 listopada 2023 17:45:11

• gui (#24)
• * gui
• * name
• * more
• * more
• * fix
• * warn
• * more
• * remove dnd
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * linter
• * more
• * more
• * more
• * more
• * linter
• * more
• * linter
• * fix
• * more

Revision 88

Author: logan.mcnaughton | Date: środa, 25 października 2023 08:45:07

• move func

Revision 87

Author: logan.mcnaughton | Date: wtorek, 24 października 2023 15:07:31

• add windows icon (#23)
• * add windows icon
• * more

Revision 86

Author: logan.mcnaughton | Date: wtorek, 24 października 2023 14:54:28

• add icon

Revision 85

Author: logan.mcnaughton | Date: wtorek, 24 października 2023 13:20:48

• clippy fixes (#22)
• * clippy fixes
• * typo fix
• * more
• * more
• * more
• * more
• * more
• * more
• * add workflow

Revision 84

Author: logan.mcnaughton | Date: wtorek, 24 października 2023 10:45:22

• don't use !0 (#21)
• * don't use !0
• * fix type

Revision 83

Author: logan.mcnaughton | Date: poniedziałek, 23 października 2023 20:44:14

• controller config (#19)
• * controller config
• * more
• * list controllers
• * add config file
• * save at end
• * fix path
• * more
• * clean
• * readme
• * more
• * assign controller
• * clear option
• * more
• * add bind profile
• * pretty
• * stub
• * comments
• * add comment
• * move
• * more
• * use i
• * use none
• * add types
• * more
• * more
• * more
• * more
• * more
• * more controller stuff
• * some joystick
• * cleaner
• * func
• * func
• * more
• * clean
• * more func
• * more
• * hat
• * change defauly
• * only p1
• * bind using guid
• * more
• * windows
• * add font
• * more
• * clean
• * warnins
• * more
• * more
• * more
• * more
• * more
• * joystick
• * clean
• * more
• * more

Revision 82

Author: logan.mcnaughton | Date: poniedziałek, 16 października 2023 21:26:36

• remove unused

Revision 81

Author: logan.mcnaughton | Date: poniedziałek, 16 października 2023 20:20:58

• rom saves (#18)
• * rom saves
• * more
• * more
• * more
• * works but slow
• * use json
• * clean
• * clean
• * clean

Revision 80

Author: logan.mcnaughton | Date: niedziela, 15 października 2023 18:56:54

• shift jis support

Revision 79

Author: logan.mcnaughton | Date: niedziela, 15 października 2023 18:09:17

• RTC (#17)
• * RTC
• * fix

Revision 78

Author: logan.mcnaughton | Date: sobota, 14 października 2023 22:41:18

• use desktop fullscreen mode (#16)

Revision 77

Author: logan.mcnaughton | Date: sobota, 14 października 2023 22:19:38

• fix branch offset (#15)

Revision 76

Author: logan.mcnaughton | Date: sobota, 14 października 2023 15:31:30

• zero alloc rdram

Revision 75

Author: logan.mcnaughton | Date: piątek, 13 października 2023 04:43:23

• move to function

Revision 74

Author: logan.mcnaughton | Date: piątek, 13 października 2023 04:32:17

• fix controller detection

Revision 73

Author: logan.mcnaughton | Date: piątek, 13 października 2023 04:28:09

• command and conquer boots

Revision 72

Author: logan.mcnaughton | Date: piątek, 13 października 2023 02:20:06

• allow exiting full screen

Revision 71

Author: logan.mcnaughton | Date: piątek, 13 października 2023 02:11:08

• fullscreen option

Revision 70

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 22:16:43

• fix some rdp issues

Revision 69

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 20:51:17

• avoid error

Revision 68

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 20:21:58

• resizeable window

Revision 67

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 18:19:49

• mempak support (#14)
• * mempak support
• * fix
• * read and write
• * format func
• * formatting
• * finish

Revision 66

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 06:08:22

• 7z support

Revision 65

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 05:22:11

• only read first file

Revision 64

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 05:21:39

• zip support

Revision 63

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 04:42:30

• support swapped roms

Revision 62

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 01:48:22

• fix dk64

Revision 61

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 01:44:13

• dp freeze

Revision 60

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 01:35:52

• 6105 cic challenge

Revision 59

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 01:13:49

• paper mario fixes

Revision 58

Author: logan.mcnaughton | Date: czwartek, 12 października 2023 01:05:23

• flash saves (#13)
• * flash saves
• * clean
• * remove byte swap

Revision 57

Author: logan.mcnaughton | Date: środa, 11 października 2023 21:24:20

• use func

Revision 56

Author: logan.mcnaughton | Date: środa, 11 października 2023 21:21:50

• cleanup sram

Revision 55

Author: logan.mcnaughton | Date: środa, 11 października 2023 21:16:00

• standardize file size

Revision 54

Author: logan.mcnaughton | Date: środa, 11 października 2023 20:33:31

• fix powerpuff girls

Revision 53

Author: logan.mcnaughton | Date: środa, 11 października 2023 20:23:14

• fix ppl

Revision 52

Author: logan.mcnaughton | Date: środa, 11 października 2023 18:36:06

• fix wdc

Revision 51

Author: logan.mcnaughton | Date: środa, 11 października 2023 05:31:51

• wrapping sub

Revision 50

Author: logan.mcnaughton | Date: środa, 11 października 2023 05:31:04

• clean up compare

Revision 49

Author: logan.mcnaughton | Date: środa, 11 października 2023 04:52:17

• fix again

Revision 48

Author: logan.mcnaughton | Date: środa, 11 października 2023 04:38:11

• fix masking

Revision 47

Author: logan.mcnaughton | Date: środa, 11 października 2023 04:03:13

• fix flush mode

Revision 46

Author: logan.mcnaughton | Date: środa, 11 października 2023 03:43:25

• event fixes (#12)
• * fix vi stuff
• * more
• * more fix
• * rename

Revision 45

Author: logan.mcnaughton | Date: wtorek, 10 października 2023 06:11:02

• fix pal rom loading

Revision 44

Author: logan.mcnaughton | Date: wtorek, 10 października 2023 04:54:17

• clean up speed limiter

Revision 43

Author: logan.mcnaughton | Date: wtorek, 10 października 2023 00:15:19

• watch for dp freeze

Revision 42

Author: logan.mcnaughton | Date: wtorek, 10 października 2023 00:13:03

• fix typo

Revision 41

Author: logan.mcnaughton | Date: niedziela, 8 października 2023 22:33:39

• fix tlb return

Revision 40

Author: logan.mcnaughton | Date: niedziela, 8 października 2023 20:47:59

• fix crash

Revision 39

Author: logan.mcnaughton | Date: niedziela, 8 października 2023 20:38:12

• fix multu

Revision 38

Author: logan.mcnaughton | Date: niedziela, 8 października 2023 16:27:57

• small cleanup

Revision 37

Author: logan.mcnaughton | Date: niedziela, 8 października 2023 16:27:13

• Revert "jalr"
• This reverts commit a094b3a7d3537a6c5d2ad5c0c238ac4a34bead5b.

Revision 36

Author: logan.mcnaughton | Date: niedziela, 8 października 2023 05:00:09

• jalr

Revision 35

Author: logan.mcnaughton | Date: niedziela, 8 października 2023 03:49:50

• startup values

Revision 34

Author: logan.mcnaughton | Date: niedziela, 8 października 2023 03:23:44

• small opt

Revision 33

Author: logan.mcnaughton | Date: sobota, 7 października 2023 16:21:00

• more simple

Revision 32

Author: logan.mcnaughton | Date: sobota, 7 października 2023 16:18:52

• cache rsp opcode

Revision 31

Author: logan.mcnaughton | Date: sobota, 7 października 2023 06:00:43

• not needed

Revision 30

Author: logan.mcnaughton | Date: sobota, 7 października 2023 06:00:05

• audio stuff

Revision 29

Author: logan.mcnaughton | Date: sobota, 7 października 2023 05:39:54

• make func

Revision 28

Author: logan.mcnaughton | Date: sobota, 7 października 2023 05:36:15

• move ai signal

Revision 27

Author: logan.mcnaughton | Date: sobota, 7 października 2023 05:05:39

• install sdl2 headers (#11)

Revision 26

Author: logan.mcnaughton | Date: sobota, 7 października 2023 04:58:35

• add sdl headers

Revision 25

Author: logan.mcnaughton | Date: sobota, 7 października 2023 04:43:20

• audio tweak

Revision 24

Author: logan.mcnaughton | Date: sobota, 7 października 2023 04:30:49

• only once

Revision 23

Author: logan.mcnaughton | Date: sobota, 7 października 2023 04:23:59

• rework frame limiter

Revision 22

Author: logan.mcnaughton | Date: sobota, 7 października 2023 02:50:25

• simplify audio

Revision 21

Author: logan.mcnaughton | Date: piątek, 6 października 2023 21:37:43

• Tlb fixes (#10)
• * tlb fixes
• * more
• * more
• * more
• * more
• * back
• * clean

Revision 20

Author: logan.mcnaughton | Date: piątek, 6 października 2023 19:15:49

• fix rsp test

Revision 19

Author: logan.mcnaughton | Date: piątek, 6 października 2023 19:07:50

• pi dma fixes

Revision 18

Author: logan.mcnaughton | Date: piątek, 6 października 2023 18:51:30

• masking fix

Revision 17

Author: logan.mcnaughton | Date: piątek, 6 października 2023 17:47:41

• update build steps

Revision 16

Author: logan.mcnaughton | Date: piątek, 6 października 2023 17:41:27

• clean up build process (#9)
• * clean up build process
• * more
• * more
• * add mac
• * more
• * more
• * Update build.rs

Revision 15

Author: logan.mcnaughton | Date: piątek, 6 października 2023 05:17:40

• add readme

Revision 14

Author: logan.mcnaughton | Date: piątek, 6 października 2023 05:01:27

• cache rsp instructions (#8)
• * cache rsp instructions
• * more
• * fix

Revision 13

Author: logan.mcnaughton | Date: piątek, 6 października 2023 03:57:12

• Events cleanup (#7)
• * cleanup
• * more
• * more
• * clean

Revision 12

Author: logan.mcnaughton | Date: piątek, 6 października 2023 02:42:23

• change cop unusable code

Revision 11

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 21:05:35

• optimize vte

Revision 10

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 20:23:35

• default data for saves

Revision 9

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 20:20:37

• add cycles

Revision 8

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 20:17:56

• no save for PPG

Revision 7

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 20:10:01

• better rsp timing (#6)

Revision 6

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 19:43:13

• sram support (#5)
• * sram support
• * more

Revision 5

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 18:01:33

• eeprom saves (#4)
• * eeprom start
• * finish

Revision 4

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 06:43:36

• more

Revision 3

Author: dependabot.bot. | Date: czwartek, 5 października 2023 06:03:12

• Bump actions/checkout from 3 to 4 (#3)
• Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
• - [Release notes](https://github.com/actions/checkout/releases)
• - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
• - [Commits](https://github.com/actions/checkout/compare/v3...v4)

Revision 2

Author: logan.mcnaughton | Date: czwartek, 5 października 2023 01:52:58

• add build workflow (#2)
• * add build workflow
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * more
• * fix
• * more
• * more
• * more
• * more
• * more
• * remove pkg-config
• * remove
• * more
• * fix
• * last

Atari 2600 Emulator: Gopher v0.35.3 14/12/2024

Television

• Corrected how Brightness / Contrast controls work
• Improved VSYNC
  • TV tolerant of brief desynchronisations

Debugger

• Stepping back works correctly in conjunction with recent user input
  • Due to how the rewind system worked, any user input since the start of the last frame and the current position of the emulation would be lost on step back. This is now not the case

PlusROM

• PlusROM host/path information was read incorrectly
  • Caused problems with segmented banking schemes, like 3e+ [issue #35]

Television Brightness and Contrast controls work a bit differently as of the release. You may need to readjust those settings (press F10 button for preferences window)

Atari 2600 Emulator: Gopher v0.35.2 23/11/2024

Eksperymenty z obrazem - po dokładności emulacji, autorowi marzy się również jak najwierniejsze odtworzenie efektu wizualnego. Fot. Blog Projektu

Changes since v0.35.1

• Added cartridge mapper

• FA2
  • eg. Star Castle
  • non-volatile RAM for this cartridge type stored in the nv_ram of the configuration direcotry
• BF
  • eg. The Realm of Riesig

• Supercharger

• Running a Supercharger game loaded from an audio file resulted in performance drop, even when the tape had stopped loading
• Performance is now equal as when loading from a fastload binary file

• Disassembly

• Disassembly is now completed in the background, leading to quicker loadtimes, particularly for very large cartridges

• Television / CRT Effects

• Blur shader is now applied more evenly
  • this is most noticeable with high bloom values but produces better results generally
• Disabling the ghosting effect would cause the image to flip
• More efficient clearing of GL frame buffers
  • small but significant performance improvement

• Regression testing

• Playback scripts can now be re-recorded automatically
  • REDUX command now works with all regression test types

Atari 2600 Emulator: Gopher v0.35.1 7/10/2024

Bug Fixes

• Some PlusROMs were not detected properly
• Only the first 1024 bytes were searched for the fingerprint, which is insufficient for some ROMs
• There is (always has been) a verification step to make sure the URL at the NMI location is correct so false positives should not be a problem

Atari 2600 Emulator: Gopher v0.35.0 2/10/2024

Bug Fixes

• Rewinding of ELF binaries caused visual artefacts on screen
• Changes to screen rendering prevented the VideoChess bot from starting
  • Bug introduced in v0.31.0
• Added ELF to list of valid ROM extensions
  • A file with the .elf extension would not be shown by the ROM selector
• Mouse wheel events could crash the emulator
  • This affected MacOS builds on machines where mouse-wheel style scrolling is done with a touch-pad
• Replay button in tracker window could crash the emulator

Changes

• TIA audio sampled every colour clock
  • This fixes problems with ROMs where the channel volume is update more than twice per scanline
• Added option to enable warning for "undefined symbols" when loading ELF ROMs
  • It is possible to compile an ELF binary with undefined symbols. Rather than reject the file when it is loaded, I have chosen to allow the ROM to execute and to continue until the symbol is referenced (which may never happen)
  • The addition of the warning is in addition to this behaviour and gives the developer the option of being notified of symbol errors sooner
• Added CARTRIDGE SETBANK command
  • It wasn't possible previously to set the current bank of a cartridge. I had originally chosen to avoid the problem because of the high variety of ways a mapper might implement banking (if at all)
  • The options to the SETBANK command vary depending on the specific mapper but generally, a mapper will expect a numeric value

    • Segmented mappers can take multiple numeric values. Separate values with a colon

    • In some instances, segments can be mapped to cartridge RAM. add an 'R' after the segment number to indicate the use of RAM. For example, the 3e mapper allows very flexible mapping of RAM

      CARTRIDGE SETBANK 1R:2

    • Some segmented mappers only allow a predefined 'pattern' of segments. In these cases the numeric value to the SETBANK command will be a pattern number. The two mappers affected by this are Supercharger and Wickstead Design

Other Changes

• Added ELF support for REL32 and PREL31 relocation
• Improved DWARF support for typedefs
• Better decision making over whether variables are in global scope
• Prevent possibility of infinite recursion in DWARF builder

Atari 2600 Emulator: Gopher v0.34.0 19/07/2024

• Changes / Bug Fixes

• Specifying a mapper will not add superchip unless asked
• ARM would sometimes loop endlessly on startup
  • caused by ROMs causing execution errors and not being caught
• DPC+ and CDJF always emulate the end-of-custom-program JMP even when immediat mode is enabled
• 6507 more careful with system symbols
  • system symbols no longer appear as operands for immediate instructions
• ARM yields address of most recent instruction rather than the current PC
  • this isn't a problem for 16bit instructions
    - but for 32bit instructions it resulted in confusing feedback in the source window
• Better handling of DWARF data from alternative ELF files

Atari 2600 Emulator: Gopher v0.33.0 6/07/2024

• improvements

• ELF uses less memory
  • High memory usage is a direct consequence of the rewind system
  • ELF memory is only recorded if it the memory block is volatile
  • Recorded memory is compressed (using a very simple RLE algorithm)
• ARMv7_M architecture
  • Marginal performance improvement in cycle counting
• Television can now cause emulation to break into debugger
  • eg. if VSYNC is absent or too short, etc.
  • Toggled via preferences window (television tab)
• FPS overlay in playmode shows VBLANK/VSYNC information
  • Timeline window in debugger shows VSYNC trace
• Debugger shows break condition in toolbar
  • Information shown is currently very rough
• Holding down the STEP buttons in the control window is now faster

• changes / bug fixes

• DPC+ more careful about resetting fraction fetcher counter when setting the fraction fetcher low byte
  • Whether the reset happens depends on the version of the driver being emulated
• Supercharger
  • Rewind fix in 0.32.0 for fastload implementation was incomplete
• Coprocessor Source Window
  • Fixed parsing of comment lines

• Emulator Development

• Fixed profile targets in Makefile
  • Changes made in b48d487 limited the functionality of pprof

Atari 2600 Emulator: Gopher v0.29.0

Atari 2600 Emulator: Gopher v0.28.0

Gravitar (Atari, 1983)

Atari 2600 Emulator: Gopher v0.27

Atari 2600 Emulator: Gopher v0.26.2b

• ???

Atari 2600 Emulator: Gopher v0.26.2 Latest

 MovieCart

• Timecode rendered correctly when movie is rewound to beginning/ This also removes visual artefacts visible at the bottom of the movie image
• Controls now match the reference implementation

Atari 2600 Emulator: Gopher v0.26.1

Atari 2600 Emulator: Gopher v0.26.0

Changes from v0.25.0

 MovieCart

•  Added support for new MovieCart format

 TV

•  SECAM support
•  TV rotation. Manual and automatic
•  Only Moviecart makes use of automatic rotation currently

 ELF

•  StrongARM ROMs use the correct color table for the current television

 ARM debugging

•  Corrected DWARF CALLERS
•  ARM disassembly shows function in tooltip

 Other

•  SDL version logged on startup
•  VideoChess bot can now work with levels 2-8 as well as level 1