Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Game Boy Advance Test Suite
#11
Has anyone tried these on NDS's GBA mode to see if the results differ from GBA hardware?
Reply
#12
Yeah, they don't.
Reply
#13
Endrift-san!

First of all, thank you for your incredible work you did so far!

Sorry for the stupid question (i think i already know the answer) but... did you take reference values by running your Test Suite ROM on a real GBA?
Reply
#14
Yes.
Reply
#15
So I know normal ARM CPU loads/stores follow the ARM standards for unaligned loads/stores on pre-v5 CPUs. Do DMAs? Do LDMIA/STMIA?
Reply
#16
LDMIA/STMIA force alignment to 4 bytes IIRC. I haven't written the tests for that yet though. As for DMAs, I'm not 100% sure but I think they force align to at least 2 bytes.
Reply
#17
(11-07-2015, 06:01 AM)Spikestuff Wrote: [Image: 6NOzKj6.png]

Based Mappy with https://garoms.com/gba/

Edit: Q: Can I use r26 to make a list?
A: No.

Edit: Q: Can I use r29 to make a list?
A: No.

Edit: Q: Can I use r33 to make a list?
A: No.

Edit: Q: Can I use r35 to make a list?
A: Yes, you, no wait, no... iGBA

correct, I apply it..
Reply


Forum Jump:


Users browsing this thread: 2 Guest(s)