riley

This DSDT is going back into my BIOS (I'm booting using Ozmosis). That's why I need to have both sets of code in there. The OS X code is only loaded when I boot OS X. I already have this working for other injections like USB and ethernet but they just add extra variables to the existing code. In this case I need to load one of two completely different pieces of code depending on the OS. I don't have to do it this way, but it's a challenge and I like the idea of having everything hardcoded into the BIOS. Plus I almost have it fully working. Just need to get my eSATA to work (and maybe fix wake as well, though I don't use sleep).

I know they're variables but that's the error I got when I tried adding them to the original code. Ideally what I need is for the DSDT to work like this: Device (JMB0) If OS X Load OS X code Else Load original code But (how) can that be done?

Thanks artur. I'm pretty sure I tried that already. But I gave it another go. When I compile it throw up errors that M1, M2 and M3 are missing. I haven't figured out how to add those to the Field header (Field unit extends beyond region limit). However, the OperationRegion and Field headers are different in both sets of code. Even if I got the Mx variables added to CF40, they're supposed to be BAR0.

I'm trying to finalise my DSDT to flash back into my BIOS. I've attached the OSDW method to most of my device edits/injections so they only get loaded in OS X. But I'm stumped with my JMicron eSATA. The entries for Windows and OS X are completely different. And I can't figure out how to inject the OS X code so it only loads in OS X, leaving the original code alone. Here's the original code And here's the code for OS X As you can see the OS X code is much smaller. There's also some wake code I need to add that will need to be edited, but first off I need to see if this can be done. Does anyone know how (or if) this can be done?