freebsd-skq/sys/x86/include
jah d1caaa9300 Clean up MD pollution of bus_dma.h:
--Remove special-case handling of sparc64 bus_dmamap* functions.
  Replace with a more generic mechanism that allows MD busdma
  implementations to generate inline mapping functions by
  defining WANT_INLINE_DMAMAP in <machine/bus_dma.h>.  This
  is currently useful for sparc64, x86, and arm64, which all
  implement non-load dmamap operations as simple wrappers
  around map objects which may be bus- or device-specific.

--Remove NULL-checked bus_dmamap macros.  Implement the
  equivalent NULL checks in the inlined x86 implementation.
  For non-x86 platforms, these checks are a minor pessimization
  as those platforms do not currently allow NULL maps.  NULL
  maps were originally allowed on arm64, which appears to have
  been the motivation behind adding arm[64]-specific barriers
  to bus_dma.h, but that support was removed in r299463.

--Simplify the internal interface used by the bus_dmamap_load*
  variants and move it to bus_dma_internal.h

--Fix some drivers that directly include sys/bus_dma.h
  despite the recommendations of bus_dma(9)

Reviewed by:	kib (previous revision), marius
Differential Revision:	https://reviews.freebsd.org/D10729
2017-07-01 05:35:29 +00:00
..
xen
_align.h Implement _ALIGN() using internal integer types. 2016-05-31 13:31:19 +00:00
_inttypes.h
_limits.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
_stdint.h Add missing dependency on <machine/_limits.h>. 2016-05-31 08:38:24 +00:00
_types.h Define the vm_ooffset_t and vm_pindex_t types as machine-independend. 2017-02-04 12:26:38 +00:00
acpica_machdep.h
apicreg.h Local APIC: add support for extended LVT entries found in AMD processors 2017-02-28 18:48:12 +00:00
apicvar.h revert r315959 because it causes build problems 2017-03-27 12:34:29 +00:00
apm_bios.h
bus_dma.h Clean up MD pollution of bus_dma.h: 2017-07-01 05:35:29 +00:00
bus.h
busdma_impl.h Clean up MD pollution of bus_dma.h: 2017-07-01 05:35:29 +00:00
cputypes.h Remove 'cpu' and 'cpu_class' on amd64. 2016-09-15 17:05:54 +00:00
dump.h
elf.h
endian.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
fdt.h
float.h
fpu.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
frame.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
init.h
legacyvar.h Convert rman to use rman_res_t instead of u_long 2016-01-27 02:23:54 +00:00
mca.h
metadata.h Move amd64 metadata.h to x86 and share with i386 2016-01-07 19:47:26 +00:00
mptable.h
ofw_machdep.h
pci_cfgreg.h Convert rman to use rman_res_t instead of u_long 2016-01-27 02:23:54 +00:00
psl.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ptrace.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
pvclock.h
reg.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
segments.h Remove constants and comments for unimplemented entries in the default LDT. 2017-05-24 18:54:21 +00:00
setjmp.h
sigframe.h
signal.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
specialreg.h Add the AMD MONITORX/MWAITX feature definition introduced in 2017-03-16 03:06:50 +00:00
stack.h
stdarg.h
sysarch.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
trap.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ucontext.h POSIX states that #include <signal.h> shall make both mcontext_t and 2016-02-12 07:38:19 +00:00
vdso.h hyperv: Implement userspace gettimeofday(2) with Hyper-V reference TSC 2016-12-19 07:40:45 +00:00
vmware.h
x86_smp.h Handle broadcast NMIs. 2016-10-24 16:40:27 +00:00
x86_var.h MFamd64: Add bounds checks on addresses used with /dev/mem. 2016-10-27 21:23:14 +00:00