How can i get OMF251 specification

OMF51 is open and downloadable, but where i can find OMF251 spec? Thanks
How can i get OMF251 specification

OMF51 is open and downloadable, but where i can find OMF251 spec? Thanks
OMF251 == O2?

I noticed that in uVision2, if I select the Lx51 linker, I see the OMF251 command-line option under C51's compiler control string. If I select BL51, I get OBJECTEXTEND instead. Is OMF251 the same...
OMF251 == O2?

I noticed that in uVision2, if I select the Lx51 linker, I see the OMF251 command-line option under C51's compiler control string. If I select BL51, I get OBJECTEXTEND instead. Is OMF251 the same...
GICv3 specification

Is there any GIC architecture version 3.0 specification available ? I could not find it online. Thanks