Re: VIA C3 Processors

[ball%grex.org@localhost (Andy Ball)]

Hello,

I found mention of "VIA_PADLOCK" in the kernel config file.  I
think this refers to the AES accelleration rather than the
random number generation.  I'm running a C3 Nehemiah chip
but I'm not sure which of those features (if any) it has.
If I try to include VIA_PADLOCK in my kernel, the build
fails as follows.

- Andy Ball


#      link  NEHEMIAH/netbsd
ld -Map netbsd.map --cref -T ../../../../arch/i386/conf/kern.ldscript -Ttext 
c0100000 -e start -X -o netbsd ${SYSTEM_OBJ} ${EXTRA_OBJ} vers.o
via_padlock.o: In function `via_padlock_crypto_swauth':
via_padlock.c:(.text+0x5b6): undefined reference to `swcr_authcompute'
via_padlock.o: In function `via_padlock_crypto_newsession':
via_padlock.c:(.text+0xd68): undefined reference to `rijndaelKeySetupEnc'
via_padlock.c:(.text+0xd7f): undefined reference to `rijndaelKeySetupDec'
*** Error code 1

Stop.
make: stopped in /usr/src/sys/arch/i386/compile/NEHEMIAH
nehemiah#