Add EI_OSABI parsing support
Add EI_OSABI parsing support

angr/angr,tyb0807/angr,iamahuman/angr,chubbymaggie/angr,iamahuman/angr,angr/angr,chubbymaggie/angr,schieb/angr,schieb/angr,axt/angr,tyb0807/angr,chubbymaggie/angr,axt/angr,f-prettyland/angr,f-prettyland/angr,angr/angr,f-prettyland/angr,tyb0807/angr,iamahuman/angr,axt/angr,schieb/angr