freebsd-dev/sys/x86
Nathan Whitehorn dcd08302e5 Retire machine/fdt.h as a header used by MI code, as its function is now
obsolete. This involves the following pieces:
- Remove it entirely on PowerPC, where it is not used by MD code either
- Remove all references to machine/fdt.h in non-architecture-specific code
  (aside from uart_cpu_fdt.c, shared by ARM and MIPS, and so is somewhat
  non-arch-specific).
- Fix code relying on header pollution from machine/fdt.h includes
- Legacy fdtbus.c (still used on x86 FDT systems) now passes resource
  requests to its parent (nexus). This allows x86 FDT devices to allocate
  both memory and IO requests and removes the last notionally MI use of
  fdtbus_bs_tag.
- On those architectures that retain a machine/fdt.h, unused bits like
  FDT_MAP_IRQ and FDT_INTR_MAX have been removed.
2014-01-05 18:46:58 +00:00
..
acpica Fix i386 build. 2013-12-24 14:48:52 +00:00
bios Add missing header needed by free(9). 2012-09-30 15:42:20 +00:00
cpufreq Do not DELAY() for P-state transition unless we want to see the result. 2013-12-10 20:25:43 +00:00
include Retire machine/fdt.h as a header used by MI code, as its function is now 2014-01-05 18:46:58 +00:00
iommu Fix undefined behavior: (1 << 31) is not defined as 1 is an int and this 2013-11-30 22:17:27 +00:00
isa Add support for suspend/resume/migration operations when running as a 2013-09-20 05:06:03 +00:00
pci Trim stray blank line. 2012-04-11 21:00:33 +00:00
x86 Use fixed-width types for all fields in MP Table structures and pack 2013-12-11 21:19:04 +00:00
xen Formalize the concept of virtual CPU ids by adding a per-cpu vcpu_id 2013-10-05 23:11:01 +00:00