Nintendo emulator (including some games) software functions
Introduction/Menu
The game is completely unplayable due to major graphics or audio glitches. Unable to advance through the Start screen.
Bad
The game is functional, but has major graphics or audio glitches. Even if there is a workaround, progress in a specific area cannot be made due to glitches.
Okay
The game features major graphical or audio glitches, but workarounds are available to play the game from start to finish.
Big
Game features with minor graphics or audio glitches, playable from start to finish. Some workarounds may be required.
Perfect
The game functions flawlessly, with no audio or graphics glitches, and all tested features work as expected without any workarounds.
Nintendo emulator (including some games) software features
Common parts
Custom overclocking;
Dendy mode;
Fixed the corruption of re-recording times outside the TAS editor.
Simulation
Added mappers No. 29 and 30;
修正第 225、119、4、35、31、69、212、45 号 mapper;修正 MMC5 IRQ 处理;
修正 MMC1 3 号寄存器遮罩;
Fixed VRC7 progress sound;
Added CoolBoy, KS7010, SB200, UNIF 158B, UNIF DRAGONFIGHTER, UNIF BMC-10-24-C-A1, UNIF EH8813A, UNIF HP898F, UNIF F-15, UNIF RT-01, UNIF UNL-KS7017, UNIF BMC-81-01-31-C, UNIF UNL-8-IN-1; supports NES 2.0;
Corrected UNIF BMC 12 IN 1, UNIF OneBus.
. ‐ ting use Video
Pre-zoomed 2x, 3x, 4x resolution filtering;
NTSC filters have an internal resolution closer to 4:3.
Color palette
Supports 512 color palette;
Add external palette: SONY_CXA2025AS_US.pal, RP2C03.pal (including version), Unsaturated-V6.pal; switch the weakening point option.
Sound
〖Swap Duty Cycle〗 option;
NSF can be set to Dendy mode.
Input
Fixed mouse input;
Support SFC mouse;
Supports PEC-586 Russian keyboard.
Nintendo emulator (including some games) software advantages
Technical details about how 3DS audio works
Audio processing and output are completed by a dedicated co-processor. These processors are called digital signal processors (DSP).
Games running on 3DS need to communicate with the DSP in order to play audio. They do this in two ways: through the DSP: DSP services and through shared memory areas. The DSP service provides service calls for initializing DSP hardware including firmware upload. The shared memory area is used for communication between the game on the CPU and the firmware on the DSP.
In order to simulate audio, the company must simulate the DSP::DSP service also understands the layout of the DSP's shared memory area. We have to understand what a write to a different address in a shared memory area is. We also have to understand what happens between the data being fed to the DSP firmware and the audio coming out of the speakers.
Early reverse engineering
This famous MerryMage starts tracking games that read and write to shared memory. She ended up playing with these backups on the hardware and figuring out the appropriate firmware response. This eventually led to an early implementation of audio output, which was initially shown to various users in January. Many other aspects, including ADPCM decoding, take a while to figure out.
Nintendo emulator (including some games) operation control
WASD up, down, left and right
J B automatic bursts
H A automatic burst
3 choices
1 start
U B (generally refers to attack)
Y A (generally refers to jumping)
PS: If the user does not like these game settings, you can install the following steps to modify them
1. Click "Select" - "Controller"
2. Open the controller, and then modify the functions of the function keys that the user wants.
Frequently asked questions about Nintendo emulators (including some games)
Question: How to set game buttons on Nintendo emulator?
Answer: The third menu, configuration (C)config
The 9th drop-down menu, input (I)input
After entering, go to the location in the picture below, click on the button configured with 4, and set the virtual controller.
Question: How to change the settings of Nintendo emulator?
Answer: Timely archiving is shift+F1 (or F2 to F10).
F1 (or F2 to F10) is the timely reading file.
Other shortcut keys can be viewed and modified from Configuration → Mapping Hotkeys.
Comparison of similar software
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Huajun editor recommends:
Nintendo emulator (including some games)It also has very powerful functions such as viewing layers, cheating with cheats, making game videos, editing ROM, and Lua scripts. What? If you haven’t used a Nintendo emulator (including some games), do you know that all your good friends are using it? Come and download it.
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