Template:PS2 emulators workload comparison
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PS2 (GS+EE) | |||
---|---|---|---|
Core | Job | Source | Notes |
SPU0 | Spu2 | SPU Assembly | Spu2 emulator |
SPU1 | Sif | SPU Assembly | Some kind of bridge to IOP, since SIF is part of EE hardware. |
SPU2 | Timer | SPU Assembly | IOP timers. |
SPU3-6 | - | - | Unknown, emulator seems to not use them |
SPU7 | - | - | Unavailable: Factory disabled SPU |
PPU:0 | PS2-Devices | C++ and PPU ASM | |
PPU:1 | - | - | unused? |
PS2-EE | Emotion Engine | Hardware CXD2953AGB | Only in CECHAxx and CECHBxx PS3 models with COK-001 motherboard |
PS2-GS | Graphic Synthesizer | ||
PS2_GX | |||
Core | Job | Source | Notes |
SPU0 | IOP | SPU ASM | I/O Processor (originally PS1 main processor) |
SPU1 | DMA | SPU ASM | Emotion Engine DMA Controller |
SPU2 | Isolation | C++ Raw SPU | Used for MagicGate Encryption and others (?) |
SPU3 | IPU | SPU ASM | Image Processing Unit |
SPU4 | GFIF | SPU ASM | GIF? |
SPU5 | PS2-SPU2 | C++ | Sound processing unit 2 (originally SPU from PS1) about 50% load average |
SPU6 | VU1 | SPU ASM | Vector Unit 1 |
SPU7 | - | - | Unavailable: Factory disabled SPU |
PPU:0 | PS2-Devices | C++ and PPU ASM | |
PPU:1 | Emotion Engine | C++ and PPU ASM | |
PS2-GS | Graphic Synthesizer | Hardware CXD2972GB | Only in CECHCxx PS3 models with COK-002 motherboard |
PS2 Software | |||
Core | Job | Source | Notes |
SPU0 | IOP | SPU ASM | I/O Processor (originally PS1 main processor) |
SPU1 | SPU2 | SPU ASM | Sound Processing Unit 2 |
SPU2 | VU1 | SPU ASM | Vector Unit 1 |
SPU3 | EEDMA | SPU ASM | Emotion Engine DMA Controller |
SPU4 | GSEGIF | SPU ASM | GIF |
SPU5 | GSE | SPU ASM | |
SPU6 | IPU | SPU ASM | Image Processing Unit |
SPU7 | - | - | Unavailable: Factory disabled SPU |
PPU:0 | PS2-Devices | C++ and PPU ASM | |
PPU:1 | Emotion Engine | C++ and PPU ASM | |
PS2 Netemu | |||
Core | Job | Source | Notes |
SPU0 | IOP | SPU ASM | I/O Processor (originally PS1 main processor) |
SPU1 | SPU2 | SPU ASM | Sound processing unit 2 (originally SPU from PS1) |
SPU2 | VU1 | SPU ASM | Running VU1 code translated previously on PPU side. |
SPU3 | EEDMA | SPU ASM | Partial DMAC, mostly channels 1/2, and VU1 CODE r/w. Also process VIF1 commands (incl. Unpacks). |
SPU4 | FE | SPU ASM | GIF unit, processing GIF tags, handling GS internal registers, etc. |
SPU5 | BE | SPU ASM | |
SPU6 | IPU | SPU ASM | EE Image Processing Unit |
SPU7 | BE | Factory disabled SPU. Emulator set name for JOB, but never try to start/set it as active. | |
PPU:0 | - | - | |
PPU:1 | - | - |