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Well, I as many of you, have made my own multmatrix function using the vfpu trough asm instructions, an I have executed the simplest benchmark, multiply the same 4x4 matrices 10.000.000 times, having the next results: SW multiplication: 61.585938 HW multiplication 1: 54.400757 Speedup1: 1.132054 HW ...

Yes there is documentation, search por pack-pbp documentation and you will get it

well I have not actually coded it but you sould be able to overload the = operator to look something like this: ScePspFMatrix4 operator=(float** m){ ScePspFMatrix4 ret={{m[0][0],m[0][1],m&#...

That's what I have added to my makefile: $(TARGET)_strip.elf: $(TARGET).elf $(STRIP) $(TARGET).elf -o $(TARGET)_strip.elf ./$(TARGET)%/EBOOT.PBP: $(PSP_EBOOT_SFO) pack-pbp ...

I have never used gdb so I don't know wether it just doesn't work or I am doing it wrong. The problem is: 1.- I start PSPlink, usbhostfs and pcterm 2.- In the term I write debug program.elf 3.- In a new xterm I run psp-gdb program.elf 4.- Type in the gdb shell target remote:10001, it makes the conne...