Difference between revisions of "SYS GetGraphType"
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(Created page with " # ROUTINE: ? Accessor (0x245bc) # Returns: # r2 = Byte in memory at 0x80032894 000245bc: 3c028003 lui r2,0x8003 000245c0: 90422894 lbu r2,0x2894(r2) ...") |
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000245bc: 3c028003 lui r2,0x8003 | 000245bc: 3c028003 lui r2,0x8003 | ||
− | 000245c0: 90422894 lbu r2,0x2894(r2) | + | 000245c0: 90422894 lbu r2,0x2894(r2) # Load size/configuration of VRAM (1 or 2 means 2 MB vram (tpage y addresses are mod 2.) 3 means otherwise.) |
000245c4: 03e00008 jr r31 | 000245c4: 03e00008 jr r31 | ||
000245c8: 00000000 nop | 000245c8: 00000000 nop |
Revision as of 08:58, 26 June 2023
# ROUTINE: ? Accessor (0x245bc) # Returns: # r2 = Byte in memory at 0x80032894 000245bc: 3c028003 lui r2,0x8003 000245c0: 90422894 lbu r2,0x2894(r2) # Load size/configuration of VRAM (1 or 2 means 2 MB vram (tpage y addresses are mod 2.) 3 means otherwise.) 000245c4: 03e00008 jr r31 000245c8: 00000000 nop