Template:PS2 emulators workload comparison: Difference between revisions
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! Core !! Job !! Source !! Notes | ! Core !! Job !! Source !! Notes | ||
|- | |- | ||
| SPU0 || | | SPU0 || Spu2 || SPU Assembly || Spu2 emulator | ||
|- | |- | ||
| | | SPU1 || Sif || SPU Assembly || Some kind of bridge to IOP, since SIF is part of EE hardware. | ||
|- | |- | ||
| SPU2 || | | SPU2 || Timer || SPU Assembly || IOP timers. | ||
|- | |- | ||
| | | SPU3-6 || - || - || Unknown, emulator seems to not use them | ||
|- | |- | ||
| SPU7 || - || - || Unavailable: Factory disabled SPU | | SPU7 || - || - || Unavailable: Factory disabled SPU | ||
|- | |- | ||
Revision as of 12:32, 4 October 2022
| 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 | EEDMA | SPU ASM | Emotion Engine DMA Controller |
| SPU2 | Isolation | C++ Raw SPU | Used for MagicGate Encryption and others (?) |
| SPU3 | IPU | SPU ASM | EE Image Processing Unit |
| SPU4 | GSEGFIF | SPU ASM | GIF? |
| SPU5 | PS2-SPU2 | C++ | Sound processing unit 2 (originally SPU from PS1) |
| 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 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 | ||
| 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 | - | - | |