Editing PS2 Emulation

Jump to navigation Jump to search
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.

The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then publish the changes below to finish undoing the edit.

Latest revision Your text
Line 612: Line 612:
|  || || Other || || ||
|  || || Other || || ||
|-
|-
| --vu1-inst-p || {{Universal}} || 0, 1 || {{binary}} || instant P, no stalling on WAITP, or instances of P || --vu1-inst-p=1  
| --vu1-inst-p || || 0, 1 || {{binary}} || instant P, no stalling on WAITP, or instances of P || --vu1-inst-p=1  
|-  
|-  
| --vu1-use-rcp || {{Universal}} || 0, 1 || {{binary}} || Use SSE/AVX RCP. Speedhack. Likely used only in EFU pipeline, due to rare use, its really not worth to enable it. Speed improvement will be marginally/unnoticeable. Disabled by default ||
| --vu1-use-rcp || || 0, 1 || {{binary}} || Use SSE/AVX RCP. Speedhack. Likely used only in EFU pipeline, due to rare use, its really not worth to enable it. Speed improvement will be marginally/unnoticeable. Disabled by default ||
|-
|-
| --vu1-use-rsqrt || {{Universal}} || 0, 1 || {{binary}} ||  Use SSE/AVX rsqrt instead of doing sqrt and then div. Speedhack, rather safe to use on VU1. ||
| --vu1-use-rsqrt || || 0, 1 || {{binary}} ||  Use SSE/AVX rsqrt instead of doing sqrt and then div. Speedhack, rather safe to use on VU1. ||
|-  
|-  
| --vu1-clamp-operands || {{Universal}} || 0, 1 || {{binary}} || Clamp operands before mathematical operation. || --vu1-clamp-operands=1
| --vu1-clamp-operands || || 0, 1 || {{binary}} || Clamp operands before mathematical operation. || --vu1-clamp-operands=1
|-  
|-  
| --vu1-clamp-results || {{Universal}} || 0, 1 || {{binary}} || Clamp result after mathematical operation. || --vu1-clamp-results=1
| --vu1-clamp-results || || 0, 1 || {{binary}} || Clamp result after mathematical operation. || --vu1-clamp-results=1
|-   
|-   
| --vu1-inst-q || {{Universal}} || 0, 1 || {{binary}} || instant Q, no stalling on WAITQ, or instances of Q.  || --vu1-inst-q=1  
| --vu1-inst-q || || 0, 1 || {{binary}} || instant Q, no stalling on WAITQ, or instances of Q.  || --vu1-inst-q=1  
|-  
|-  
| --assert-path1-ad || {{Universal}} ||  0, 1 || {{binary}} || Path 1 is how the GIF takes data from VU1 via XGKICK instruction. It's unknown what this command does but it's related to VU1, and helps prevent crashes in VU1 sensitive games when enabled. || --assert-path1-ad=1
| --assert-path1-ad || {{Universal}} ||  0, 1 || {{binary}} || Path 1 is how the GIF takes data from VU1 via XGKICK instruction. It's unknown what this command does but it's related to VU1, and helps prevent crashes in VU1 sensitive games when enabled. || --assert-path1-ad=1
Please note that all contributions to PS4 Developer wiki are considered to be released under the GNU Free Documentation License 1.2 (see PS4 Developer wiki:Copyrights for details). If you do not want your writing to be edited mercilessly and redistributed at will, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource. Do not submit copyrighted work without permission!

To protect the wiki against automated edit spam, we kindly ask you to solve the following hCaptcha:

Cancel Editing help (opens in new window)

Templates used on this page:

Retrieved from "http://www.psdevwiki.com/ps4/PS2_Emulation"