freebsd-dev/sys/sparc64
jake a780914035 - Add vm_paddr_t, a physical address type. This is required for systems
where physical addresses larger than virtual addresses, such as i386s
  with PAE.
- Use this to represent physical addresses in the MI vm system and in the
  i386 pmap code.  This also changes the paddr parameter to d_mmap_t.
- Fix printf formats to handle physical addresses >4G in the i386 memory
  detection code, and due to kvtop returning vm_paddr_t instead of u_long.

Note that this is a name change only; vm_paddr_t is still the same as
vm_offset_t on all currently supported platforms.

Sponsored by:	DARPA, Network Associates Laboratories
Discussed with:	re, phk (cdevsw change)
2003-03-25 00:07:06 +00:00
..
central Use M_WAITOK. 2003-02-19 17:25:58 +00:00
compile Obrien created this directory, but I didn't cvs add cvsignore 2001-07-01 23:37:03 +00:00
conf Remove bitrot associated with `maxusers'. 2003-03-22 14:18:23 +00:00
ebus Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
fhc Fix definite panic when releasing interrupt resources. 2003-02-19 19:40:40 +00:00
include - Add vm_paddr_t, a physical address type. This is required for systems 2003-03-25 00:07:06 +00:00
isa Add two new workaround for firmware anomalies: 2002-11-07 16:07:46 +00:00
pci Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
sbus Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
sparc64 Use td->td_ucred instead of td->td_proc->p_ucred. 2003-03-20 21:17:40 +00:00