SetVideoMode:
lui v0,_hi(sectbase(.data))
lw v0,_lo(sectbase(.data))(v0)
lui at,_hi(sectbase(.data))
jr ra
sw a0,_lo(sectbase(.data))(at)
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static int vmode;
int SetVideoMode(int mode)
{
int old = vmode;
vmode = mode;
return old;
}
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SetVideoMode:
lw $2,vmode
sw $4,vmode
j $31
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