24 Apr
2016
24 Apr
'16
10:24 a.m.
On 24/04/16 15:46, Robert Jarratt wrote:
The thing I am struggling with at the moment is
getting
sys$crmpsc_pfn_64 to work so I can use C to test the NVRAM.
I seem to have a problem with the service writing back
the address and
length, but I don't yet know why. Regards Rob
If you post a few lines of code, someone might spot the problem. I
assume you are getting SS$_ACCVIO as return?
So either return_va_64 or return_length_64 wasn't passed by reference
(or wasn't long enough but you'd have to be really
lucky to pass in a 32-bit value that sat at the very end of a page ...)
Antonio
--
Antonio Carlini
arcarlini at iee.org