e5ea82a50d
A new 'u_long *sv_hwcap' field is added to 'struct sysentvec'. A process ABI can set this field to point to a value holding a mask of architecture-specific CPU feature flags. If an ABI does not wish to supply AT_HWCAP to processes the field can be left as NULL. The support code for AT_EHDRFLAGS was already present on all systems, just the #define was not present. This is a step towards unifying the AT_* constants across platforms. Reviewed by: kib MFC after: 1 month Differential Revision: https://reviews.freebsd.org/D12290 |
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.. | ||
_align.h | ||
_bus.h | ||
_inttypes.h | ||
_limits.h | ||
_stdint.h | ||
_types.h | ||
altivec.h | ||
asm.h | ||
atomic.h | ||
bat.h | ||
bus_dma.h | ||
bus.h | ||
clock.h | ||
counter.h | ||
cpu.h | ||
cpufunc.h | ||
db_machdep.h | ||
dbdma.h | ||
dump.h | ||
efi.h | ||
elf.h | ||
endian.h | ||
exec.h | ||
float.h | ||
floatingpoint.h | ||
fpu.h | ||
frame.h | ||
gdb_machdep.h | ||
hid.h | ||
ieee.h | ||
ieeefp.h | ||
in_cksum.h | ||
intr_machdep.h | ||
kdb.h | ||
limits.h | ||
machdep.h | ||
md_var.h | ||
memdev.h | ||
metadata.h | ||
mmuvar.h | ||
ofw_machdep.h | ||
openpicreg.h | ||
openpicvar.h | ||
param.h | ||
pcb.h | ||
pcpu.h | ||
pio.h | ||
platform.h | ||
platformvar.h | ||
pmap.h | ||
pmc_mdep.h | ||
proc.h | ||
profile.h | ||
psl.h | ||
pte.h | ||
ptrace.h | ||
reg.h | ||
reloc.h | ||
resource.h | ||
rtas.h | ||
runq.h | ||
sc_machdep.h | ||
setjmp.h | ||
sigframe.h | ||
signal.h | ||
slb.h | ||
smp.h | ||
spr.h | ||
sr.h | ||
stack.h | ||
stdarg.h | ||
sysarch.h | ||
tlb.h | ||
trap.h | ||
ucontext.h | ||
varargs.h | ||
vdso.h | ||
vm.h | ||
vmparam.h |