freebsd-dev/sys/sparc64
Jake Burkholder e3957e9d67 Add constants for the min and max prom addresses. Use these instead of
magic numbers.  Use stxa_sync instead of stxa; membar #Sync; to ensure
that no instruction is placed between the two.  This can cause random
corruption even though interrupts are already disabled.
2002-06-17 15:44:10 +00:00
..
compile Obrien created this directory, but I didn't cvs add cvsignore 2001-07-01 23:37:03 +00:00
conf Re-enable SMP by default. 2002-06-08 07:22:36 +00:00
ebus Make the OpenFirmware interrupt mapping code more generic, to reduce 2002-03-24 02:11:06 +00:00
include Add constants for the min and max prom addresses. Use these instead of 2002-06-17 15:44:10 +00:00
isa Remove a debugging panic that was triggered when a resource that was out 2002-04-02 17:23:45 +00:00
pci Add PCI bus enumeration and latency timer setup to the sparc64 MD PCI 2002-06-12 19:20:57 +00:00
sbus Revamp the busdma implementation a bit: 2002-03-24 02:50:53 +00:00
sparc64 Add constants for the min and max prom addresses. Use these instead of 2002-06-17 15:44:10 +00:00