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by Ladon0081
Thu Mar 03, 2005 3:14 pm
Forum: PS2 Development
Topic: Quick question about syscall
Replies: 4
Views: 1862

Quick question about syscall

OK, I new to ps2 programming and I am having some difficulty with syscall. What does syscall with v1 == 0x3C ( aka RFU060 ) do exactly, and what does it return? I notice all code loads sp with v0 after the call. Also, I've seen the instruction ei in code but have not seen it documented. Is this some...