andrew 3de878798d Implement promotions and demotions in the arm64 pmap code. For now we don't ...

promote memory as I am not sure all the demotion cases are handled, however
it is useful to implement pmap_page_set_memattr. This is used, for example,
when mapping uncached memory for bus_dma(9).

pmap_page_set_memattr needs to demote the DMAP region as on ARM we need to
ensure all mappings to the same physical address have the same attributes.

Reviewed by:	kib
Obtained from:	ABT Systems Ltd
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D6987

2016-08-12 10:29:34 +00:00

..

_align.h

…

_bus.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

_inttypes.h

…

_limits.h

…

_stdint.h

…

_types.h

Undo r302601, WCHAR_MAX may not be a valid wchar value.

2016-07-12 04:20:44 +00:00

acpica_machdep.h

Add basic support for ACPI. It splits out the nexus driver to two new

2015-06-11 15:45:33 +00:00

armreg.h

Add the fields for the PAR_EL1 register. This is used when performing an

2016-08-01 10:36:58 +00:00

asm.h

Mark functions as such. This means we call them directly rather than have

2015-10-27 22:24:57 +00:00

atomic.h

Rework the atomic code to reduce the repetition. This merges some of the

2015-12-01 12:27:36 +00:00

bus_dma_impl.h

Port x86 busdma to ARM64

2015-05-08 18:47:19 +00:00

bus_dma.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

bus.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

clock.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

counter.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

cpu.h

Use the yield instruction in the arm64 cpu_spinwait. This instruction is

2016-04-25 17:32:08 +00:00

cpufunc.h

Add support to the arm64 busdma to handle the cache. For now this is

2016-05-13 16:03:50 +00:00

db_machdep.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

debug_monitor.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

disassem.h

Framework for ARM64 instruction disassembler

2016-01-29 13:06:30 +00:00

dump.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

elf.h

…

endian.h

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exec.h

…

float.h

Rationalize BSD license on sys/*/include/float.h

2015-08-05 17:05:35 +00:00

floatingpoint.h

add floatingpoint.h for arm64

2015-06-24 14:51:53 +00:00

frame.h

Implement dtrace_getupcstack in ARM64

2016-04-06 05:13:36 +00:00

hypervisor.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

ieeefp.h

Fix the floating-point exception values to line up with the hardware

2015-06-24 12:19:49 +00:00

in_cksum.h

Rationalize BSD license on sys/*/include/in_cksum.h

2015-08-05 19:05:12 +00:00

intr.h

Finish removing the non-INTRNG support from sys/arm64.

2016-07-14 17:31:29 +00:00

iodev.h

Add basic support for ACPI. It splits out the nexus driver to two new

2015-06-11 15:45:33 +00:00

kdb.h

Implement kdb_cpu_sync_icache on arm64.

2016-02-05 15:38:28 +00:00

machdep.h

Add a kernel variable to let the user to select their preferred order

2016-08-01 12:17:44 +00:00

md_var.h

Call busdma_swi from swi_vm as is done from other architectures.

2016-05-11 18:48:47 +00:00

memdev.h

Add memmmap on arm64 so we can mmap /dev/mem and /dev/kmem.

2016-07-13 23:03:34 +00:00

metadata.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

minidump.h

Add the arm64 minidump header. This was missed from r286953.

2015-08-20 11:26:26 +00:00

ofw_machdep.h

Make using the #address-cells property on the interrupt parent in device

2016-01-02 19:28:35 +00:00

param.h

Force re-routing PCI interrupts (this is for legacy INTx not MSI).

2016-03-02 15:20:42 +00:00

pcb.h

Add support for 4 level pagetables. The userland address space has been

2016-03-31 11:07:24 +00:00

pci_cfgreg.h

Implement stubs for ACPI PCI routines

2015-07-12 17:28:31 +00:00

pcpu.h

Rework CPU identification on ARM64

2015-07-09 11:32:29 +00:00

pmap.h

Implement promotions and demotions in the arm64 pmap code. For now we don't

2016-08-12 10:29:34 +00:00

pmc_mdep.h

Add Performance Monitoring Counters support for AArch64.

2015-05-19 15:25:47 +00:00

proc.h

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profile.h

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psl.h

Add support for arm64 to loader.efi and boot1.efi

2015-04-14 13:55:01 +00:00

pte.h

Fix I/O coherence issues on ThunderX when SMP is disabled

2016-05-11 13:23:56 +00:00

ptrace.h

Add more arm64 machine dependent headers. With this we now have the minimum

2015-03-26 21:10:42 +00:00

reg.h

Add more arm64 machine dependent headers. With this we now have the minimum

2015-03-26 21:10:42 +00:00

reloc.h

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resource.h

Define PCI_RES_BUS for NEW_PCIB

2016-05-19 14:00:18 +00:00

runq.h

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setjmp.h

Increase the size and alignment of the setjmp buffer. This will allow for

2015-12-23 15:22:44 +00:00

sf_buf.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

signal.h

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smp.h

Rename COUNT_IPI to INTR_IPI_COUNT to reduce the diff with intrng.

2016-03-18 16:29:58 +00:00

stack.h

Split out db_unwind_frame() so it can be used by DTrace.

2015-06-11 12:47:13 +00:00

stdarg.h

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sysarch.h

Add more arm64 machine dependent headers. With this we now have the minimum

2015-03-26 21:10:42 +00:00

trap.h

Bring in the start of the arm64 kernel.

2015-04-13 14:43:10 +00:00

ucontext.h

Clean up the types used in <machine/ucontext.h> on arm64. As some ports

2015-07-09 12:51:50 +00:00

vdso.h

Add support for usermode (vdso-like) gettimeofday(2) and

2015-12-07 12:20:26 +00:00

vfp.h

Pass the pcb to store the vfp state in to vfp_save_state. This fixes a bug

2015-08-03 11:05:02 +00:00

vm.h

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vmparam.h

ARM64: fix DMAP calculation

2016-06-30 04:58:19 +00:00