upstream/opnsense-src
1
0
Fork 0
mirror of https://github.com/opnsense/src.git synced 2026-02-22 17:32:57 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions
opnsense-src/sys/arm/include
History
Warner Losh 161fedb9cc From https://sourceware.org/ml/newlib/2014/msg00113.html 
By Richard Earnshaw at ARM
>
>GCC has for a number of years provides a set of pre-defined macros for
>use with determining the ISA and features of the target during
>pre-processing.  However, the design was always somewhat cumbersome in
>that each new architecture revision created a new define and then
>removed the previous one.  This meant that it was necessary to keep
>updating the support code simply to recognise a new architecture being
>added.
>
>The ACLE specification (ARM C Language Extentions)
>(http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.set.swdev/index.html)
>provides a much more suitable interface and GCC has supported this
>since gcc-4.8.
>
>This patch makes use of the ACLE pre-defines to map to the internal
>feature definitions.  To support older versions of GCC a compatibility
>header is provided that maps the traditional pre-defines onto the new
>ACLE ones.

Stop using __FreeBSD_ARCH_armv6__ and switch to __ARM_ARCH >= 6 in the
couple of places in tree. clang already implements ACLE. Add a define
that says we implement version 1.1, even though the implementation
isn't quite complete.
2014-08-14 04:20:13 +00:00
..
_align.h
_bus.h
_inttypes.h
_limits.h
_stdint.h
_types.h Rename __wchar_t so it no longer conflicts with __wchar_t from clang 3.4 2014-04-01 14:46:11 +00:00
acle-compat.h From https://sourceware.org/ml/newlib/2014/msg00113.html 2014-08-14 04:20:13 +00:00
armreg.h Add Cortex-A15 cpu id revisions. 2014-04-01 04:56:40 +00:00
asm.h Fix unwind-info errors in our hand-written arm assembler code. 2014-08-01 18:24:44 +00:00
asmacros.h Remove the unreferenced DATA() macro. That leaves only GET_CURTHREAD_PTR() 2014-03-11 22:41:34 +00:00
at91_gpio.h Add userland access to at91 gpio functionality via ioctl calls. Also, 2013-03-29 19:52:57 +00:00
atags.h
atomic.h When arm 64-bit atomic ops are available, define ARM_HAVE_ATOMIC64. Use 2014-08-02 03:44:27 +00:00
blockio.h
board.h
bootconfig.h Remove __P 2007-03-21 03:28:16 +00:00
bus.h
bus_dma.h
clock.h
counter.h Use atomic_load/store_64() in the arm implementation of counter(9), and 2014-08-01 23:06:38 +00:00
cpu.h Different versions of the ARM processor use different registers. 2014-06-17 21:48:04 +00:00
cpuconf.h Remove all traces of support for ARM chips prior to the arm9 series. We 2014-03-09 21:12:31 +00:00
cpufunc.h Delete obsolete and unused PJ4B CPU functions 2014-05-25 19:19:41 +00:00
db_machdep.h
devmap.h Fix a comment s/initarm_/platform_/ 2014-05-17 11:29:44 +00:00
disassem.h
elf.h Add dl_unwind_find_exidx() for ARM EABI, required for C++ exception 2014-07-19 22:13:27 +00:00
endian.h
exec.h
fdt.h Remove dev/fdt/fdt_pci.c, which was code specific to Marvell ARM SoCs, 2014-01-05 22:36:34 +00:00
fiq.h
float.h
floatingpoint.h Import FreeBSD/arm kernel bits. 2004-05-14 11:46:45 +00:00
fp.h VFP fixes/cleanups for ARM11: 2014-03-29 14:35:36 +00:00
frame.h Remove the last dregs of trapframe_t. It turns out only arm was using 2013-10-27 17:09:23 +00:00
gdb_machdep.h
ieee.h On ARM EABI double precision floating point values are stored in the 2013-09-07 14:04:10 +00:00
ieeefp.h
in_cksum.h
intr.h Eliminate one of the causes of spurious interrupts on armv6. The arm weak 2014-05-24 16:21:16 +00:00
katelib.h
kdb.h Remove cpu_idcache_wbinv_all() from kdb_cpu_trap(), it's no longer needed. 2014-04-27 18:12:55 +00:00
limits.h
machdep.h Add the start of the ARM platform code. This is based on the PowerPC 2014-05-17 11:27:36 +00:00
md_var.h Remove all traces of support for ARM chips prior to the arm9 series. We 2014-03-09 21:12:31 +00:00
memdev.h
metadata.h
minidump.h
ofw_machdep.h Retire machine/fdt.h as a header used by MI code, as its function is now 2014-01-05 18:46:58 +00:00
param.h From https://sourceware.org/ml/newlib/2014/msg00113.html 2014-08-14 04:20:13 +00:00
pcb.h Remove all dregs of a per-thread undefined-exception-mode stack. This is 2014-03-09 03:49:06 +00:00
pcpu.h Rework the VFP code that handles demand-based save and restore of state. 2014-03-09 03:00:03 +00:00
physmem.h Give the fdt helper routines static linkage since no global definition 2014-02-17 20:04:57 +00:00
pl310.h Set the pl310 L2 cache driver to attach during the middle of BUS_PASS_CPU. 2014-08-05 17:39:58 +00:00
platform.h Add the start of the ARM platform code. This is based on the PowerPC 2014-05-17 11:27:36 +00:00
platformvar.h Add FDT_PLATFORM_DEF2 for when there are multiple platforms needing to use 2014-05-17 18:02:46 +00:00
pmap.h Move an else case that was missed in r263676 2014-03-24 08:24:32 +00:00
pmc_mdep.h
proc.h
profile.h
psl.h Fix arm build. 2014-01-06 17:16:27 +00:00
pte.h Introduce superpages support for ARMv6/v7. 2013-08-26 17:12:30 +00:00
ptrace.h
reg.h
reloc.h
resource.h
runq.h
sc_machdep.h
setjmp.h Merge in changes from NetBSD: 2013-06-08 07:16:22 +00:00
sf_buf.h Merge all MD sf_buf allocators into one MI, residing in kern/subr_sfbuf.c 2014-08-05 09:44:10 +00:00
sigframe.h
signal.h
smp.h There is no difference between IPI_STOP and IPI_STOP_HARD on ARM, so 2014-04-27 20:01:59 +00:00
stack.h
stdarg.h
swi.h
sysarch.h Remove #include <machine/asmacros.h> from files that don't need it. 2014-03-11 22:47:04 +00:00
trap.h Add support for ptrace() and gdb breakpoints. 2005-01-10 22:43:16 +00:00
ucontext.h Remove NetBSD implementation details not relevant to FreeBSD. 2014-05-23 00:21:02 +00:00
undefined.h Remove #include <machine/frame.h> from all the arm code that doesn't 2013-10-27 01:34:10 +00:00
utrap.h
vdso.h
vfp.h Add more flags for the fpexc register from the ARM1176JZF-S Manual 2014-03-29 10:11:19 +00:00
vm.h
vmparam.h Merge all MD sf_buf allocators into one MI, residing in kern/subr_sfbuf.c 2014-08-05 09:44:10 +00:00