freebsd-dev/sys/mips/sibyte
Neel Natu d87b96dd84 Install the XTLB exception handler for Sibyte processors.
This is a workaround for the fact that the CFE is compiled as a 64-bit
application and therefore sets the SR_KX bit every time we call into
it (for e.g. console).

A TLB miss for any address above 0xc0000000 with the SR_KX bit set will
end up at the XTLB exception vector. We workaround this by copying the
standard TLB handler at the XTLB exception vector.

Approved by: imp (mentor)
2010-01-26 03:39:10 +00:00
..
ata_zbbus.c
files.sibyte With this commit our friend RMI will now compile. I have 2009-10-30 08:53:11 +00:00
sb_asm.S
sb_machdep.c Install the XTLB exception handler for Sibyte processors. 2010-01-26 03:39:10 +00:00
sb_scd.c
sb_scd.h
sb_zbbus.c Remove redundant interrupt mapper code. We don't need to disable the 2010-01-11 17:14:46 +00:00
sb_zbpci.c Get sb_zbpci.c compiling again after the macros PCI_BUSMAX, 2010-01-11 17:14:10 +00:00